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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 12:39:39 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 12:39:39 +0000
commit8ca6cc32b2c789a3149861159ad258f2cb9491e3 (patch)
tree2492de6f1528dd44eaa169a5c1555026d9cb75ec /library/vendor/Zend/Controller
parentInitial commit. (diff)
downloadicingaweb2-8ca6cc32b2c789a3149861159ad258f2cb9491e3.tar.xz
icingaweb2-8ca6cc32b2c789a3149861159ad258f2cb9491e3.zip
Adding upstream version 2.11.4.upstream/2.11.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'library/vendor/Zend/Controller')
-rw-r--r--library/vendor/Zend/Controller/Action.php789
-rw-r--r--library/vendor/Zend/Controller/Action/Exception.php37
-rw-r--r--library/vendor/Zend/Controller/Action/Helper/Abstract.php155
-rw-r--r--library/vendor/Zend/Controller/Action/Helper/ActionStack.php133
-rw-r--r--library/vendor/Zend/Controller/Action/Helper/AjaxContext.php79
-rw-r--r--library/vendor/Zend/Controller/Action/Helper/AutoComplete/Abstract.php146
-rw-r--r--library/vendor/Zend/Controller/Action/Helper/Cache.php286
-rw-r--r--library/vendor/Zend/Controller/Action/Helper/ContextSwitch.php1377
-rw-r--r--library/vendor/Zend/Controller/Action/Helper/Json.php130
-rw-r--r--library/vendor/Zend/Controller/Action/Helper/Redirector.php531
-rw-r--r--library/vendor/Zend/Controller/Action/Helper/Url.php116
-rw-r--r--library/vendor/Zend/Controller/Action/Helper/ViewRenderer.php996
-rw-r--r--library/vendor/Zend/Controller/Action/HelperBroker.php373
-rw-r--r--library/vendor/Zend/Controller/Action/HelperBroker/PriorityStack.php272
-rw-r--r--library/vendor/Zend/Controller/Action/Interface.php69
-rw-r--r--library/vendor/Zend/Controller/Dispatcher/Abstract.php435
-rw-r--r--library/vendor/Zend/Controller/Dispatcher/Exception.php36
-rw-r--r--library/vendor/Zend/Controller/Dispatcher/Interface.php204
-rw-r--r--library/vendor/Zend/Controller/Dispatcher/Standard.php504
-rw-r--r--library/vendor/Zend/Controller/Exception.php34
-rw-r--r--library/vendor/Zend/Controller/Front.php977
-rw-r--r--library/vendor/Zend/Controller/Plugin/Abstract.php151
-rw-r--r--library/vendor/Zend/Controller/Plugin/ActionStack.php277
-rw-r--r--library/vendor/Zend/Controller/Plugin/Broker.php361
-rw-r--r--library/vendor/Zend/Controller/Plugin/ErrorHandler.php299
-rw-r--r--library/vendor/Zend/Controller/Plugin/PutHandler.php58
-rw-r--r--library/vendor/Zend/Controller/Request/Abstract.php356
-rw-r--r--library/vendor/Zend/Controller/Request/Apache404.php80
-rw-r--r--library/vendor/Zend/Controller/Request/Exception.php36
-rw-r--r--library/vendor/Zend/Controller/Request/Http.php1087
-rw-r--r--library/vendor/Zend/Controller/Request/HttpTestCase.php275
-rw-r--r--library/vendor/Zend/Controller/Request/Simple.php54
-rw-r--r--library/vendor/Zend/Controller/Response/Abstract.php790
-rw-r--r--library/vendor/Zend/Controller/Response/Cli.php67
-rw-r--r--library/vendor/Zend/Controller/Response/Exception.php35
-rw-r--r--library/vendor/Zend/Controller/Response/Http.php37
-rw-r--r--library/vendor/Zend/Controller/Response/HttpTestCase.php129
-rw-r--r--library/vendor/Zend/Controller/Router/Abstract.php176
-rw-r--r--library/vendor/Zend/Controller/Router/Exception.php34
-rw-r--r--library/vendor/Zend/Controller/Router/Interface.php123
-rw-r--r--library/vendor/Zend/Controller/Router/Rewrite.php542
-rw-r--r--library/vendor/Zend/Controller/Router/Route.php603
-rw-r--r--library/vendor/Zend/Controller/Router/Route/Abstract.php119
-rw-r--r--library/vendor/Zend/Controller/Router/Route/Chain.php228
-rw-r--r--library/vendor/Zend/Controller/Router/Route/Hostname.php377
-rw-r--r--library/vendor/Zend/Controller/Router/Route/Interface.php38
-rw-r--r--library/vendor/Zend/Controller/Router/Route/Module.php322
-rw-r--r--library/vendor/Zend/Controller/Router/Route/Regex.php316
-rw-r--r--library/vendor/Zend/Controller/Router/Route/Static.php148
49 files changed, 14797 insertions, 0 deletions
diff --git a/library/vendor/Zend/Controller/Action.php b/library/vendor/Zend/Controller/Action.php
new file mode 100644
index 0000000..35c450a
--- /dev/null
+++ b/library/vendor/Zend/Controller/Action.php
@@ -0,0 +1,789 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @see Zend_Controller_Action_HelperBroker
+ */
+
+/**
+ * @see Zend_Controller_Action_Interface
+ */
+
+/**
+ * @see Zend_Controller_Front
+ */
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+abstract class Zend_Controller_Action implements Zend_Controller_Action_Interface
+{
+ /**
+ * @var array of existing class methods
+ */
+ protected $_classMethods;
+
+ /**
+ * Word delimiters (used for normalizing view script paths)
+ * @var array
+ */
+ protected $_delimiters;
+
+ /**
+ * Array of arguments provided to the constructor, minus the
+ * {@link $_request Request object}.
+ * @var array
+ */
+ protected $_invokeArgs = array();
+
+ /**
+ * Front controller instance
+ * @var Zend_Controller_Front
+ */
+ protected $_frontController;
+
+ /**
+ * Zend_Controller_Request_Abstract object wrapping the request environment
+ * @var Zend_Controller_Request_Abstract
+ */
+ protected $_request = null;
+
+ /**
+ * Zend_Controller_Response_Abstract object wrapping the response
+ * @var Zend_Controller_Response_Abstract
+ */
+ protected $_response = null;
+
+ /**
+ * View script suffix; defaults to 'phtml'
+ * @see {render()}
+ * @var string
+ */
+ public $viewSuffix = 'phtml';
+
+ /**
+ * View object
+ * @var Zend_View_Interface
+ */
+ public $view;
+
+ /**
+ * Helper Broker to assist in routing help requests to the proper object
+ *
+ * @var Zend_Controller_Action_HelperBroker
+ */
+ protected $_helper = null;
+
+ /**
+ * Class constructor
+ *
+ * The request and response objects should be registered with the
+ * controller, as should be any additional optional arguments; these will be
+ * available via {@link getRequest()}, {@link getResponse()}, and
+ * {@link getInvokeArgs()}, respectively.
+ *
+ * When overriding the constructor, please consider this usage as a best
+ * practice and ensure that each is registered appropriately; the easiest
+ * way to do so is to simply call parent::__construct($request, $response,
+ * $invokeArgs).
+ *
+ * After the request, response, and invokeArgs are set, the
+ * {@link $_helper helper broker} is initialized.
+ *
+ * Finally, {@link init()} is called as the final action of
+ * instantiation, and may be safely overridden to perform initialization
+ * tasks; as a general rule, override {@link init()} instead of the
+ * constructor to customize an action controller's instantiation.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @param Zend_Controller_Response_Abstract $response
+ * @param array $invokeArgs Any additional invocation arguments
+ * @return void
+ */
+ public function __construct(Zend_Controller_Request_Abstract $request, Zend_Controller_Response_Abstract $response, array $invokeArgs = array())
+ {
+ $this->setRequest($request)
+ ->setResponse($response)
+ ->_setInvokeArgs($invokeArgs);
+ $this->_helper = new Zend_Controller_Action_HelperBroker($this);
+ $this->init();
+ }
+
+ /**
+ * Initialize object
+ *
+ * Called from {@link __construct()} as final step of object instantiation.
+ *
+ * @return void
+ */
+ public function init()
+ {
+ }
+
+ /**
+ * Initialize View object
+ *
+ * Initializes {@link $view} if not otherwise a Zend_View_Interface.
+ *
+ * If {@link $view} is not otherwise set, instantiates a new Zend_View
+ * object, using the 'views' subdirectory at the same level as the
+ * controller directory for the current module as the base directory.
+ * It uses this to set the following:
+ * - script path = views/scripts/
+ * - helper path = views/helpers/
+ * - filter path = views/filters/
+ *
+ * @return Zend_View_Interface
+ * @throws Zend_Controller_Exception if base view directory does not exist
+ */
+ public function initView()
+ {
+ if (!$this->getInvokeArg('noViewRenderer') && $this->_helper->hasHelper('viewRenderer')) {
+ return $this->view;
+ }
+
+ if (isset($this->view) && ($this->view instanceof Zend_View_Interface)) {
+ return $this->view;
+ }
+
+ $request = $this->getRequest();
+ $module = $request->getModuleName();
+ $dirs = $this->getFrontController()->getControllerDirectory();
+ if (empty($module) || !isset($dirs[$module])) {
+ $module = $this->getFrontController()->getDispatcher()->getDefaultModule();
+ }
+ $baseDir = dirname($dirs[$module]) . DIRECTORY_SEPARATOR . 'views';
+ if (!file_exists($baseDir) || !is_dir($baseDir)) {
+ throw new Zend_Controller_Exception('Missing base view directory ("' . $baseDir . '")');
+ }
+
+ $this->view = new Zend_View(array('basePath' => $baseDir));
+
+ return $this->view;
+ }
+
+ /**
+ * Render a view
+ *
+ * Renders a view. By default, views are found in the view script path as
+ * <controller>/<action>.phtml. You may change the script suffix by
+ * resetting {@link $viewSuffix}. You may omit the controller directory
+ * prefix by specifying boolean true for $noController.
+ *
+ * By default, the rendered contents are appended to the response. You may
+ * specify the named body content segment to set by specifying a $name.
+ *
+ * @see Zend_Controller_Response_Abstract::appendBody()
+ * @param string|null $action Defaults to action registered in request object
+ * @param string|null $name Response object named path segment to use; defaults to null
+ * @param bool $noController Defaults to false; i.e. use controller name as subdir in which to search for view script
+ * @return void
+ */
+ public function render($action = null, $name = null, $noController = false)
+ {
+ if (!$this->getInvokeArg('noViewRenderer') && $this->_helper->hasHelper('viewRenderer')) {
+ return $this->_helper->viewRenderer->render($action, $name, $noController);
+ }
+
+ $view = $this->initView();
+ $script = $this->getViewScript($action, $noController);
+
+ $this->getResponse()->appendBody(
+ $view->render($script),
+ $name
+ );
+ }
+
+ /**
+ * Render a given view script
+ *
+ * Similar to {@link render()}, this method renders a view script. Unlike render(),
+ * however, it does not autodetermine the view script via {@link getViewScript()},
+ * but instead renders the script passed to it. Use this if you know the
+ * exact view script name and path you wish to use, or if using paths that do not
+ * conform to the spec defined with getViewScript().
+ *
+ * By default, the rendered contents are appended to the response. You may
+ * specify the named body content segment to set by specifying a $name.
+ *
+ * @param string $script
+ * @param string $name
+ * @return void
+ */
+ public function renderScript($script, $name = null)
+ {
+ if (!$this->getInvokeArg('noViewRenderer') && $this->_helper->hasHelper('viewRenderer')) {
+ return $this->_helper->viewRenderer->renderScript($script, $name);
+ }
+
+ $view = $this->initView();
+ $this->getResponse()->appendBody(
+ $view->render($script),
+ $name
+ );
+ }
+
+ /**
+ * Construct view script path
+ *
+ * Used by render() to determine the path to the view script.
+ *
+ * @param string $action Defaults to action registered in request object
+ * @param bool $noController Defaults to false; i.e. use controller name as subdir in which to search for view script
+ * @return string
+ * @throws Zend_Controller_Exception with bad $action
+ */
+ public function getViewScript($action = null, $noController = null)
+ {
+ if (!$this->getInvokeArg('noViewRenderer') && $this->_helper->hasHelper('viewRenderer')) {
+ $viewRenderer = $this->_helper->getHelper('viewRenderer');
+ if (null !== $noController) {
+ $viewRenderer->setNoController($noController);
+ }
+ return $viewRenderer->getViewScript($action);
+ }
+
+ $request = $this->getRequest();
+ if (null === $action) {
+ $action = $request->getActionName();
+ } elseif (!is_string($action)) {
+ throw new Zend_Controller_Exception('Invalid action specifier for view render');
+ }
+
+ if (null === $this->_delimiters) {
+ $dispatcher = Zend_Controller_Front::getInstance()->getDispatcher();
+ $wordDelimiters = $dispatcher->getWordDelimiter();
+ $pathDelimiters = $dispatcher->getPathDelimiter();
+ $this->_delimiters = array_unique(array_merge($wordDelimiters, (array) $pathDelimiters));
+ }
+
+ $action = str_replace($this->_delimiters, '-', $action);
+ $script = $action . '.' . $this->viewSuffix;
+
+ if (!$noController) {
+ $controller = $request->getControllerName();
+ $controller = str_replace($this->_delimiters, '-', $controller);
+ $script = $controller . DIRECTORY_SEPARATOR . $script;
+ }
+
+ return $script;
+ }
+
+ /**
+ * Return the Request object
+ *
+ * @return Zend_Controller_Request_Abstract
+ */
+ public function getRequest()
+ {
+ return $this->_request;
+ }
+
+ /**
+ * Set the Request object
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return Zend_Controller_Action
+ */
+ public function setRequest(Zend_Controller_Request_Abstract $request)
+ {
+ $this->_request = $request;
+ return $this;
+ }
+
+ /**
+ * Return the Response object
+ *
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function getResponse()
+ {
+ return $this->_response;
+ }
+
+ /**
+ * Set the Response object
+ *
+ * @param Zend_Controller_Response_Abstract $response
+ * @return Zend_Controller_Action
+ */
+ public function setResponse(Zend_Controller_Response_Abstract $response)
+ {
+ $this->_response = $response;
+ return $this;
+ }
+
+ /**
+ * Set invocation arguments
+ *
+ * @param array $args
+ * @return Zend_Controller_Action
+ */
+ protected function _setInvokeArgs(array $args = array())
+ {
+ $this->_invokeArgs = $args;
+ return $this;
+ }
+
+ /**
+ * Return the array of constructor arguments (minus the Request object)
+ *
+ * @return array
+ */
+ public function getInvokeArgs()
+ {
+ return $this->_invokeArgs;
+ }
+
+ /**
+ * Return a single invocation argument
+ *
+ * @param string $key
+ * @return mixed
+ */
+ public function getInvokeArg($key)
+ {
+ if (isset($this->_invokeArgs[$key])) {
+ return $this->_invokeArgs[$key];
+ }
+
+ return null;
+ }
+
+ /**
+ * Get a helper by name
+ *
+ * @param string $helperName
+ * @return Zend_Controller_Action_Helper_Abstract
+ */
+ public function getHelper($helperName)
+ {
+ return $this->_helper->{$helperName};
+ }
+
+ /**
+ * Get a clone of a helper by name
+ *
+ * @param string $helperName
+ * @return Zend_Controller_Action_Helper_Abstract
+ */
+ public function getHelperCopy($helperName)
+ {
+ return clone $this->_helper->{$helperName};
+ }
+
+ /**
+ * Set the front controller instance
+ *
+ * @param Zend_Controller_Front $front
+ * @return Zend_Controller_Action
+ */
+ public function setFrontController(Zend_Controller_Front $front)
+ {
+ $this->_frontController = $front;
+ return $this;
+ }
+
+ /**
+ * Retrieve Front Controller
+ *
+ * @return Zend_Controller_Front
+ */
+ public function getFrontController()
+ {
+ // Used cache version if found
+ if (null !== $this->_frontController) {
+ return $this->_frontController;
+ }
+
+ // Grab singleton instance, if class has been loaded
+ if (class_exists('Zend_Controller_Front')) {
+ $this->_frontController = Zend_Controller_Front::getInstance();
+ return $this->_frontController;
+ }
+
+ // Throw exception in all other cases
+ throw new Zend_Controller_Exception('Front controller class has not been loaded');
+ }
+
+ /**
+ * Pre-dispatch routines
+ *
+ * Called before action method. If using class with
+ * {@link Zend_Controller_Front}, it may modify the
+ * {@link $_request Request object} and reset its dispatched flag in order
+ * to skip processing the current action.
+ *
+ * @return void
+ */
+ public function preDispatch()
+ {
+ }
+
+ /**
+ * Post-dispatch routines
+ *
+ * Called after action method execution. If using class with
+ * {@link Zend_Controller_Front}, it may modify the
+ * {@link $_request Request object} and reset its dispatched flag in order
+ * to process an additional action.
+ *
+ * Common usages for postDispatch() include rendering content in a sitewide
+ * template, link url correction, setting headers, etc.
+ *
+ * @return void
+ */
+ public function postDispatch()
+ {
+ }
+
+ /**
+ * Proxy for undefined methods. Default behavior is to throw an
+ * exception on undefined methods, however this function can be
+ * overridden to implement magic (dynamic) actions, or provide run-time
+ * dispatching.
+ *
+ * @param string $methodName
+ * @param array $args
+ * @return void
+ * @throws Zend_Controller_Action_Exception
+ */
+ public function __call($methodName, $args)
+ {
+ if ('Action' == substr($methodName, -6)) {
+ $action = substr($methodName, 0, strlen($methodName) - 6);
+ throw new Zend_Controller_Action_Exception(sprintf('Action "%s" does not exist and was not trapped in __call()', $action), 404);
+ }
+
+ throw new Zend_Controller_Action_Exception(sprintf('Method "%s" does not exist and was not trapped in __call()', $methodName), 500);
+ }
+
+ /**
+ * Dispatch the requested action
+ *
+ * @param string $action Method name of action
+ * @return void
+ */
+ public function dispatch($action)
+ {
+ // Notify helpers of action preDispatch state
+ $this->_helper->notifyPreDispatch();
+
+ $this->preDispatch();
+ if ($this->getRequest()->isDispatched()) {
+ if (null === $this->_classMethods) {
+ $this->_classMethods = get_class_methods($this);
+ }
+
+ // If pre-dispatch hooks introduced a redirect then stop dispatch
+ // @see ZF-7496
+ if (!($this->getResponse()->isRedirect())) {
+ // preDispatch() didn't change the action, so we can continue
+ if ($this->getInvokeArg('useCaseSensitiveActions') || in_array($action, $this->_classMethods)) {
+ if ($this->getInvokeArg('useCaseSensitiveActions')) {
+ trigger_error('Using case sensitive actions without word separators is deprecated; please do not rely on this "feature"');
+ }
+ $this->$action();
+ } else {
+ $this->__call($action, array());
+ }
+ }
+ $this->postDispatch();
+ }
+
+ // whats actually important here is that this action controller is
+ // shutting down, regardless of dispatching; notify the helpers of this
+ // state
+ $this->_helper->notifyPostDispatch();
+ }
+
+ /**
+ * Call the action specified in the request object, and return a response
+ *
+ * Not used in the Action Controller implementation, but left for usage in
+ * Page Controller implementations. Dispatches a method based on the
+ * request.
+ *
+ * Returns a Zend_Controller_Response_Abstract object, instantiating one
+ * prior to execution if none exists in the controller.
+ *
+ * {@link preDispatch()} is called prior to the action,
+ * {@link postDispatch()} is called following it.
+ *
+ * @param null|Zend_Controller_Request_Abstract $request Optional request
+ * object to use
+ * @param null|Zend_Controller_Response_Abstract $response Optional response
+ * object to use
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function run(Zend_Controller_Request_Abstract $request = null, Zend_Controller_Response_Abstract $response = null)
+ {
+ if (null !== $request) {
+ $this->setRequest($request);
+ } else {
+ $request = $this->getRequest();
+ }
+
+ if (null !== $response) {
+ $this->setResponse($response);
+ }
+
+ $action = $request->getActionName();
+ if (empty($action)) {
+ $action = 'index';
+ }
+ $action = $action . 'Action';
+
+ $request->setDispatched(true);
+ $this->dispatch($action);
+
+ return $this->getResponse();
+ }
+
+ /**
+ * Gets a parameter from the {@link $_request Request object}. If the
+ * parameter does not exist, NULL will be returned.
+ *
+ * If the parameter does not exist and $default is set, then
+ * $default will be returned instead of NULL.
+ *
+ * @param string $paramName
+ * @param mixed $default
+ * @return mixed
+ */
+ protected function _getParam($paramName, $default = null)
+ {
+ return $this->getParam($paramName, $default);
+ }
+
+ /**
+ * Gets a parameter from the {@link $_request Request object}. If the
+ * parameter does not exist, NULL will be returned.
+ *
+ * If the parameter does not exist and $default is set, then
+ * $default will be returned instead of NULL.
+ *
+ * @param string $paramName
+ * @param mixed $default
+ * @return mixed
+ */
+ public function getParam($paramName, $default = null)
+ {
+ $value = $this->getRequest()->getParam($paramName);
+ if ((null === $value || '' === $value) && (null !== $default)) {
+ $value = $default;
+ }
+
+ return $value;
+ }
+
+ /**
+ * Set a parameter in the {@link $_request Request object}.
+ *
+ * @param string $paramName
+ * @param mixed $value
+ * @return Zend_Controller_Action
+ * @deprecated Deprecated as of Zend Framework 1.7. Use
+ * setParam() instead.
+ */
+ protected function _setParam($paramName, $value)
+ {
+ return $this->setParam($paramName, $value);
+ }
+
+ /**
+ * Set a parameter in the {@link $_request Request object}.
+ *
+ * @param string $paramName
+ * @param mixed $value
+ * @return Zend_Controller_Action
+ */
+ public function setParam($paramName, $value)
+ {
+ $this->getRequest()->setParam($paramName, $value);
+
+ return $this;
+ }
+
+ /**
+ * Determine whether a given parameter exists in the
+ * {@link $_request Request object}.
+ *
+ * @param string $paramName
+ * @return boolean
+ * @deprecated Deprecated as of Zend Framework 1.7. Use
+ * hasParam() instead.
+ */
+ protected function _hasParam($paramName)
+ {
+ return $this->hasParam($paramName);
+ }
+
+ /**
+ * Determine whether a given parameter exists in the
+ * {@link $_request Request object}.
+ *
+ * @param string $paramName
+ * @return boolean
+ */
+ public function hasParam($paramName)
+ {
+ return null !== $this->getRequest()->getParam($paramName);
+ }
+
+ /**
+ * Return all parameters in the {@link $_request Request object}
+ * as an associative array.
+ *
+ * @return array
+ * @deprecated Deprecated as of Zend Framework 1.7. Use
+ * getAllParams() instead.
+ */
+ protected function _getAllParams()
+ {
+ return $this->getAllParams();
+ }
+
+ /**
+ * Return all parameters in the {@link $_request Request object}
+ * as an associative array.
+ *
+ * @return array
+ */
+ public function getAllParams()
+ {
+ return $this->getRequest()->getParams();
+ }
+
+
+ /**
+ * Forward to another controller/action.
+ *
+ * It is important to supply the unformatted names, i.e. "article"
+ * rather than "ArticleController". The dispatcher will do the
+ * appropriate formatting when the request is received.
+ *
+ * If only an action name is provided, forwards to that action in this
+ * controller.
+ *
+ * If an action and controller are specified, forwards to that action and
+ * controller in this module.
+ *
+ * Specifying an action, controller, and module is the most specific way to
+ * forward.
+ *
+ * A fourth argument, $params, will be used to set the request parameters.
+ * If either the controller or module are unnecessary for forwarding,
+ * simply pass null values for them before specifying the parameters.
+ *
+ * @param string $action
+ * @param string $controller
+ * @param string $module
+ * @param array $params
+ * @return void
+ * @deprecated Deprecated as of Zend Framework 1.7. Use
+ * forward() instead.
+ */
+ final protected function _forward($action, $controller = null, $module = null, array $params = null)
+ {
+ $this->forward($action, $controller, $module, $params);
+ }
+
+ /**
+ * Forward to another controller/action.
+ *
+ * It is important to supply the unformatted names, i.e. "article"
+ * rather than "ArticleController". The dispatcher will do the
+ * appropriate formatting when the request is received.
+ *
+ * If only an action name is provided, forwards to that action in this
+ * controller.
+ *
+ * If an action and controller are specified, forwards to that action and
+ * controller in this module.
+ *
+ * Specifying an action, controller, and module is the most specific way to
+ * forward.
+ *
+ * A fourth argument, $params, will be used to set the request parameters.
+ * If either the controller or module are unnecessary for forwarding,
+ * simply pass null values for them before specifying the parameters.
+ *
+ * @param string $action
+ * @param string $controller
+ * @param string $module
+ * @param array $params
+ * @return void
+ */
+ final public function forward($action, $controller = null, $module = null, array $params = null)
+ {
+ $request = $this->getRequest();
+
+ if (null !== $params) {
+ $request->setParams($params);
+ }
+
+ if (null !== $controller) {
+ $request->setControllerName($controller);
+
+ // Module should only be reset if controller has been specified
+ if (null !== $module) {
+ $request->setModuleName($module);
+ }
+ }
+
+ $request->setActionName($action)
+ ->setDispatched(false);
+ }
+
+ /**
+ * Redirect to another URL
+ *
+ * Proxies to {@link Zend_Controller_Action_Helper_Redirector::gotoUrl()}.
+ *
+ * @param string $url
+ * @param array $options Options to be used when redirecting
+ * @return void
+ * @deprecated Deprecated as of Zend Framework 1.7. Use
+ * redirect() instead.
+ */
+ protected function _redirect($url, array $options = array())
+ {
+ $this->redirect($url, $options);
+ }
+
+ /**
+ * Redirect to another URL
+ *
+ * Proxies to {@link Zend_Controller_Action_Helper_Redirector::gotoUrl()}.
+ *
+ * @param string $url
+ * @param array $options Options to be used when redirecting
+ * @return void
+ */
+ public function redirect($url, array $options = array())
+ {
+ $this->_helper->redirector->gotoUrl($url, $options);
+ }
+}
diff --git a/library/vendor/Zend/Controller/Action/Exception.php b/library/vendor/Zend/Controller/Action/Exception.php
new file mode 100644
index 0000000..1c3438d
--- /dev/null
+++ b/library/vendor/Zend/Controller/Action/Exception.php
@@ -0,0 +1,37 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+
+/**
+ * @see Zend_Controller_Exception
+ */
+
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Action_Exception extends Zend_Controller_Exception
+{}
diff --git a/library/vendor/Zend/Controller/Action/Helper/Abstract.php b/library/vendor/Zend/Controller/Action/Helper/Abstract.php
new file mode 100644
index 0000000..e630be3
--- /dev/null
+++ b/library/vendor/Zend/Controller/Action/Helper/Abstract.php
@@ -0,0 +1,155 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @see Zend_Controller_Action
+ */
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+abstract class Zend_Controller_Action_Helper_Abstract
+{
+ /**
+ * $_actionController
+ *
+ * @var Zend_Controller_Action $_actionController
+ */
+ protected $_actionController = null;
+
+ /**
+ * @var mixed $_frontController
+ */
+ protected $_frontController = null;
+
+ /**
+ * setActionController()
+ *
+ * @param Zend_Controller_Action $actionController
+ * @return Zend_Controller_ActionHelper_Abstract Provides a fluent interface
+ */
+ public function setActionController(Zend_Controller_Action $actionController = null)
+ {
+ $this->_actionController = $actionController;
+ return $this;
+ }
+
+ /**
+ * Retrieve current action controller
+ *
+ * @return Zend_Controller_Action
+ */
+ public function getActionController()
+ {
+ return $this->_actionController;
+ }
+
+ /**
+ * Retrieve front controller instance
+ *
+ * @return Zend_Controller_Front
+ */
+ public function getFrontController()
+ {
+ return Zend_Controller_Front::getInstance();
+ }
+
+ /**
+ * Hook into action controller initialization
+ *
+ * @return void
+ */
+ public function init()
+ {
+ }
+
+ /**
+ * Hook into action controller preDispatch() workflow
+ *
+ * @return void
+ */
+ public function preDispatch()
+ {
+ }
+
+ /**
+ * Hook into action controller postDispatch() workflow
+ *
+ * @return void
+ */
+ public function postDispatch()
+ {
+ }
+
+ /**
+ * getRequest() -
+ *
+ * @return Zend_Controller_Request_Abstract $request
+ */
+ public function getRequest()
+ {
+ $controller = $this->getActionController();
+ if (null === $controller) {
+ $controller = $this->getFrontController();
+ }
+
+ return $controller->getRequest();
+ }
+
+ /**
+ * getResponse() -
+ *
+ * @return Zend_Controller_Response_Abstract $response
+ */
+ public function getResponse()
+ {
+ $controller = $this->getActionController();
+ if (null === $controller) {
+ $controller = $this->getFrontController();
+ }
+
+ return $controller->getResponse();
+ }
+
+ /**
+ * getName()
+ *
+ * @return string
+ */
+ public function getName()
+ {
+ $fullClassName = get_class($this);
+ if (strpos($fullClassName, '_') !== false) {
+ $helperName = strrchr($fullClassName, '_');
+ return ltrim($helperName, '_');
+ } elseif (strpos($fullClassName, '\\') !== false) {
+ $helperName = strrchr($fullClassName, '\\');
+ return ltrim($helperName, '\\');
+ } else {
+ return $fullClassName;
+ }
+ }
+}
diff --git a/library/vendor/Zend/Controller/Action/Helper/ActionStack.php b/library/vendor/Zend/Controller/Action/Helper/ActionStack.php
new file mode 100644
index 0000000..30fb633
--- /dev/null
+++ b/library/vendor/Zend/Controller/Action/Helper/ActionStack.php
@@ -0,0 +1,133 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @see Zend_Controller_Action_Helper_Abstract
+ */
+
+/**
+ * Add to action stack
+ *
+ * @uses Zend_Controller_Action_Helper_Abstract
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Action_Helper_ActionStack extends Zend_Controller_Action_Helper_Abstract
+{
+ /**
+ * @var Zend_Controller_Plugin_ActionStack
+ */
+ protected $_actionStack;
+
+ /**
+ * Constructor
+ *
+ * Register action stack plugin
+ *
+ * @return void
+ */
+ public function __construct()
+ {
+ $front = Zend_Controller_Front::getInstance();
+ if (!$front->hasPlugin('Zend_Controller_Plugin_ActionStack')) {
+ /**
+ * @see Zend_Controller_Plugin_ActionStack
+ */
+ $this->_actionStack = new Zend_Controller_Plugin_ActionStack();
+ $front->registerPlugin($this->_actionStack, 97);
+ } else {
+ $this->_actionStack = $front->getPlugin('Zend_Controller_Plugin_ActionStack');
+ }
+ }
+
+ /**
+ * Push onto the stack
+ *
+ * @param Zend_Controller_Request_Abstract $next
+ * @return Zend_Controller_Action_Helper_ActionStack Provides a fluent interface
+ */
+ public function pushStack(Zend_Controller_Request_Abstract $next)
+ {
+ $this->_actionStack->pushStack($next);
+ return $this;
+ }
+
+ /**
+ * Push a new action onto the stack
+ *
+ * @param string $action
+ * @param string $controller
+ * @param string $module
+ * @param array $params
+ * @throws Zend_Controller_Action_Exception
+ * @return Zend_Controller_Action_Helper_ActionStack
+ */
+ public function actionToStack($action, $controller = null, $module = null, array $params = array())
+ {
+ if ($action instanceof Zend_Controller_Request_Abstract) {
+ return $this->pushStack($action);
+ } elseif (!is_string($action)) {
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception('ActionStack requires either a request object or minimally a string action');
+ }
+
+ $request = $this->getRequest();
+
+ if ($request instanceof Zend_Controller_Request_Abstract === false){
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception('Request object not set yet');
+ }
+
+ $controller = (null === $controller) ? $request->getControllerName() : $controller;
+ $module = (null === $module) ? $request->getModuleName() : $module;
+
+ /**
+ * @see Zend_Controller_Request_Simple
+ */
+ $newRequest = new Zend_Controller_Request_Simple($action, $controller, $module, $params);
+
+ return $this->pushStack($newRequest);
+ }
+
+ /**
+ * Perform helper when called as $this->_helper->actionStack() from an action controller
+ *
+ * Proxies to {@link simple()}
+ *
+ * @param string $action
+ * @param string $controller
+ * @param string $module
+ * @param array $params
+ * @return boolean
+ */
+ public function direct($action, $controller = null, $module = null, array $params = array())
+ {
+ return $this->actionToStack($action, $controller, $module, $params);
+ }
+}
diff --git a/library/vendor/Zend/Controller/Action/Helper/AjaxContext.php b/library/vendor/Zend/Controller/Action/Helper/AjaxContext.php
new file mode 100644
index 0000000..3074a40
--- /dev/null
+++ b/library/vendor/Zend/Controller/Action/Helper/AjaxContext.php
@@ -0,0 +1,79 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @see Zend_Controller_Action_Helper_ContextSwitch
+ */
+
+/**
+ * Simplify AJAX context switching based on requested format
+ *
+ * @uses Zend_Controller_Action_Helper_Abstract
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Action_Helper_AjaxContext extends Zend_Controller_Action_Helper_ContextSwitch
+{
+ /**
+ * Controller property to utilize for context switching
+ * @var string
+ */
+ protected $_contextKey = 'ajaxable';
+
+ /**
+ * Constructor
+ *
+ * Add HTML context
+ *
+ * @return void
+ */
+ public function __construct()
+ {
+ parent::__construct();
+ $this->addContext('html', array('suffix' => 'ajax'));
+ }
+
+ /**
+ * Initialize AJAX context switching
+ *
+ * Checks for XHR requests; if detected, attempts to perform context switch.
+ *
+ * @param string $format
+ * @return void
+ */
+ public function initContext($format = null)
+ {
+ $this->_currentContext = null;
+
+ $request = $this->getRequest();
+ if (!method_exists($request, 'isXmlHttpRequest') ||
+ !$this->getRequest()->isXmlHttpRequest())
+ {
+ return;
+ }
+
+ return parent::initContext($format);
+ }
+}
diff --git a/library/vendor/Zend/Controller/Action/Helper/AutoComplete/Abstract.php b/library/vendor/Zend/Controller/Action/Helper/AutoComplete/Abstract.php
new file mode 100644
index 0000000..7cd4ad0
--- /dev/null
+++ b/library/vendor/Zend/Controller/Action/Helper/AutoComplete/Abstract.php
@@ -0,0 +1,146 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @see Zend_Controller_Action_Helper_Abstract
+ */
+
+/**
+ * Create and send autocompletion lists
+ *
+ * @uses Zend_Controller_Action_Helper_Abstract
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+abstract class Zend_Controller_Action_Helper_AutoComplete_Abstract extends Zend_Controller_Action_Helper_Abstract
+{
+ /**
+ * Suppress exit when sendJson() called
+ *
+ * @var boolean
+ */
+ public $suppressExit = false;
+
+ /**
+ * Validate autocompletion data
+ *
+ * @param mixed $data
+ * @return boolean
+ */
+ abstract public function validateData($data);
+
+ /**
+ * Prepare autocompletion data
+ *
+ * @param mixed $data
+ * @param boolean $keepLayouts
+ * @return mixed
+ */
+ abstract public function prepareAutoCompletion($data, $keepLayouts = false);
+
+ /**
+ * Disable layouts and view renderer
+ *
+ * @return Zend_Controller_Action_Helper_AutoComplete_Abstract Provides a fluent interface
+ */
+ public function disableLayouts()
+ {
+ /**
+ * @see Zend_Layout
+ */
+ if (null !== ($layout = Zend_Layout::getMvcInstance())) {
+ $layout->disableLayout();
+ }
+
+ Zend_Controller_Action_HelperBroker::getStaticHelper('viewRenderer')->setNoRender(true);
+
+ return $this;
+ }
+
+ /**
+ * Encode data to JSON
+ *
+ * @param mixed $data
+ * @param bool $keepLayouts
+ * @throws Zend_Controller_Action_Exception
+ * @return string
+ */
+ public function encodeJson($data, $keepLayouts = false)
+ {
+ if ($this->validateData($data)) {
+ return Zend_Controller_Action_HelperBroker::getStaticHelper('Json')->encodeJson($data, $keepLayouts);
+ }
+
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception('Invalid data passed for autocompletion');
+ }
+
+ /**
+ * Send autocompletion data
+ *
+ * Calls prepareAutoCompletion, populates response body with this
+ * information, and sends response.
+ *
+ * @param mixed $data
+ * @param bool $keepLayouts
+ * @return string|void
+ */
+ public function sendAutoCompletion($data, $keepLayouts = false)
+ {
+ $data = $this->prepareAutoCompletion($data, $keepLayouts);
+
+ $response = $this->getResponse();
+ $response->setBody($data);
+
+ if (!$this->suppressExit) {
+ $response->sendResponse();
+ exit;
+ }
+
+ return $data;
+ }
+
+ /**
+ * Strategy pattern: allow calling helper as broker method
+ *
+ * Prepares autocompletion data and, if $sendNow is true, immediately sends
+ * response.
+ *
+ * @param mixed $data
+ * @param bool $sendNow
+ * @param bool $keepLayouts
+ * @return string|void
+ */
+ public function direct($data, $sendNow = true, $keepLayouts = false)
+ {
+ if ($sendNow) {
+ return $this->sendAutoCompletion($data, $keepLayouts);
+ }
+
+ return $this->prepareAutoCompletion($data, $keepLayouts);
+ }
+}
diff --git a/library/vendor/Zend/Controller/Action/Helper/Cache.php b/library/vendor/Zend/Controller/Action/Helper/Cache.php
new file mode 100644
index 0000000..32afc77
--- /dev/null
+++ b/library/vendor/Zend/Controller/Action/Helper/Cache.php
@@ -0,0 +1,286 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @see Zend_Controller_Action_Helper_Abstract
+ */
+
+/**
+ * @see Zend_Controller_Action_Exception
+ */
+
+/**
+ * @see Zend_Cache_Manager
+ */
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Action_Helper_Cache
+ extends Zend_Controller_Action_Helper_Abstract
+{
+
+ /**
+ * Local Cache Manager object used by Helper
+ *
+ * @var Zend_Cache_Manager
+ */
+ protected $_manager = null;
+
+ /**
+ * Indexed map of Actions to attempt Page caching on by Controller
+ *
+ * @var array
+ */
+ protected $_caching = array();
+
+ /**
+ * Indexed map of Tags by Controller and Action
+ *
+ * @var array
+ */
+ protected $_tags = array();
+
+ /**
+ * Indexed map of Extensions by Controller and Action
+ *
+ * @var array
+ */
+ protected $_extensions = array();
+
+ /**
+ * Track output buffering condition
+ */
+ protected $_obStarted = false;
+
+ /**
+ * Tell the helper which actions are cacheable and under which
+ * tags (if applicable) they should be recorded with
+ *
+ * @param array $actions
+ * @param array $tags
+ * @return void
+ */
+ public function direct(array $actions, array $tags = array(), $extension = null)
+ {
+ $controller = $this->getRequest()->getControllerName();
+ $actions = array_unique($actions);
+ if (!isset($this->_caching[$controller])) {
+ $this->_caching[$controller] = array();
+ }
+ if (!empty($tags)) {
+ $tags = array_unique($tags);
+ if (!isset($this->_tags[$controller])) {
+ $this->_tags[$controller] = array();
+ }
+ }
+ foreach ($actions as $action) {
+ $this->_caching[$controller][] = $action;
+ if (!empty($tags)) {
+ $this->_tags[$controller][$action] = array();
+ foreach ($tags as $tag) {
+ $this->_tags[$controller][$action][] = $tag;
+ }
+ }
+ }
+ if ($extension) {
+ if (!isset($this->_extensions[$controller])) {
+ $this->_extensions[$controller] = array();
+ }
+ foreach ($actions as $action) {
+ $this->_extensions[$controller][$action] = $extension;
+ }
+ }
+ }
+
+ /**
+ * Remove a specific page cache static file based on its
+ * relative URL from the application's public directory.
+ * The file extension is not required here; usually matches
+ * the original REQUEST_URI that was cached.
+ *
+ * @param string $relativeUrl
+ * @param bool $recursive
+ * @return mixed
+ */
+ public function removePage($relativeUrl, $recursive = false)
+ {
+ $cache = $this->getCache(Zend_Cache_Manager::PAGECACHE);
+ $encodedCacheId = $this->_encodeCacheId($relativeUrl);
+
+ if ($recursive) {
+ $backend = $cache->getBackend();
+ if (($backend instanceof Zend_Cache_Backend)
+ && method_exists($backend, 'removeRecursively')
+ ) {
+ $result = $backend->removeRecursively($encodedCacheId);
+ if (is_null($result) ) {
+ $result = $backend->removeRecursively($relativeUrl);
+ }
+ return $result;
+ }
+ }
+
+ $result = $cache->remove($encodedCacheId);
+ if (is_null($result) ) {
+ $result = $cache->remove($relativeUrl);
+ }
+ return $result;
+ }
+
+ /**
+ * Remove a specific page cache static file based on its
+ * relative URL from the application's public directory.
+ * The file extension is not required here; usually matches
+ * the original REQUEST_URI that was cached.
+ *
+ * @param array $tags
+ * @return mixed
+ */
+ public function removePagesTagged(array $tags)
+ {
+ return $this->getCache(Zend_Cache_Manager::PAGECACHE)
+ ->clean(Zend_Cache::CLEANING_MODE_MATCHING_ANY_TAG, $tags);
+ }
+
+ /**
+ * Commence page caching for any cacheable actions
+ *
+ * @return void
+ */
+ public function preDispatch()
+ {
+ $controller = $this->getRequest()->getControllerName();
+ $action = $this->getRequest()->getActionName();
+ $stats = ob_get_status(true);
+ foreach ($stats as $status) {
+ if ($status['name'] == 'Zend_Cache_Frontend_Page::_flush'
+ || $status['name'] == 'Zend_Cache_Frontend_Capture::_flush') {
+ $obStarted = true;
+ }
+ }
+ if (!isset($obStarted) && isset($this->_caching[$controller]) &&
+ in_array($action, $this->_caching[$controller])) {
+ $reqUri = $this->getRequest()->getRequestUri();
+ $tags = array();
+ if (isset($this->_tags[$controller][$action])
+ && !empty($this->_tags[$controller][$action])) {
+ $tags = array_unique($this->_tags[$controller][$action]);
+ }
+ $extension = null;
+ if (isset($this->_extensions[$controller][$action])) {
+ $extension = $this->_extensions[$controller][$action];
+ }
+ $this->getCache(Zend_Cache_Manager::PAGECACHE)
+ ->start($this->_encodeCacheId($reqUri), $tags, $extension);
+ }
+ }
+
+ /**
+ * Encode a Cache ID as hexadecimal. This is a workaround because Backend ID validation
+ * is trapped in the Frontend classes. Will try to get this reversed for ZF 2.0
+ * because it's a major annoyance to have IDs so restricted!
+ *
+ * @return string
+ * @param string $requestUri
+ */
+ protected function _encodeCacheId($requestUri)
+ {
+ return bin2hex($requestUri);
+ }
+
+ /**
+ * Set an instance of the Cache Manager for this helper
+ *
+ * @param Zend_Cache_Manager $manager
+ * @return void
+ */
+ public function setManager(Zend_Cache_Manager $manager)
+ {
+ $this->_manager = $manager;
+ return $this;
+ }
+
+ /**
+ * Get the Cache Manager instance or instantiate the object if not
+ * exists. Attempts to load from bootstrap if available.
+ *
+ * @return Zend_Cache_Manager
+ */
+ public function getManager()
+ {
+ if ($this->_manager !== null) {
+ return $this->_manager;
+ }
+ $front = Zend_Controller_Front::getInstance();
+ if ($front->getParam('bootstrap')
+ && $front->getParam('bootstrap')->getResource('CacheManager')) {
+ return $front->getParam('bootstrap')
+ ->getResource('CacheManager');
+ }
+ $this->_manager = new Zend_Cache_Manager;
+ return $this->_manager;
+ }
+
+ /**
+ * Return a list of actions for the current Controller marked for
+ * caching
+ *
+ * @return array
+ */
+ public function getCacheableActions()
+ {
+ return $this->_caching;
+ }
+
+ /**
+ * Return a list of tags set for all cacheable actions
+ *
+ * @return array
+ */
+ public function getCacheableTags()
+ {
+ return $this->_tags;
+ }
+
+ /**
+ * Proxy non-matched methods back to Zend_Cache_Manager where
+ * appropriate
+ *
+ * @param string $method
+ * @param array $args
+ * @return mixed
+ */
+ public function __call($method, $args)
+ {
+ if (method_exists($this->getManager(), $method)) {
+ return call_user_func_array(
+ array($this->getManager(), $method), $args
+ );
+ }
+ throw new Zend_Controller_Action_Exception('Method does not exist:'
+ . $method);
+ }
+
+}
diff --git a/library/vendor/Zend/Controller/Action/Helper/ContextSwitch.php b/library/vendor/Zend/Controller/Action/Helper/ContextSwitch.php
new file mode 100644
index 0000000..6caeec9
--- /dev/null
+++ b/library/vendor/Zend/Controller/Action/Helper/ContextSwitch.php
@@ -0,0 +1,1377 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @see Zend_Controller_Action_Helper_Abstract
+ */
+
+/**
+ * Simplify context switching based on requested format
+ *
+ * @uses Zend_Controller_Action_Helper_Abstract
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Action_Helper_ContextSwitch extends Zend_Controller_Action_Helper_Abstract
+{
+ /**
+ * Trigger type constants
+ */
+ const TRIGGER_INIT = 'TRIGGER_INIT';
+ const TRIGGER_POST = 'TRIGGER_POST';
+
+ /**
+ * Supported contexts
+ * @var array
+ */
+ protected $_contexts = array();
+
+ /**
+ * JSON auto-serialization flag
+ * @var boolean
+ */
+ protected $_autoJsonSerialization = true;
+
+ /**
+ * Controller property key to utilize for context switching
+ * @var string
+ */
+ protected $_contextKey = 'contexts';
+
+ /**
+ * Request parameter containing requested context
+ * @var string
+ */
+ protected $_contextParam = 'format';
+
+ /**
+ * Current context
+ * @var string
+ */
+ protected $_currentContext;
+
+ /**
+ * Default context (xml)
+ * @var string
+ */
+ protected $_defaultContext = 'xml';
+
+ /**
+ * Whether or not to disable layouts when switching contexts
+ * @var boolean
+ */
+ protected $_disableLayout = true;
+
+ /**
+ * Methods that require special configuration
+ * @var array
+ */
+ protected $_specialConfig = array(
+ 'setSuffix',
+ 'setHeaders',
+ 'setCallbacks',
+ );
+
+ /**
+ * Methods that are not configurable via setOptions and setConfig
+ * @var array
+ */
+ protected $_unconfigurable = array(
+ 'setOptions',
+ 'setConfig',
+ 'setHeader',
+ 'setCallback',
+ 'setContext',
+ 'setActionContext',
+ 'setActionContexts',
+ );
+
+ /**
+ * @var Zend_Controller_Action_Helper_ViewRenderer
+ */
+ protected $_viewRenderer;
+
+ /**
+ * Original view suffix prior to detecting context switch
+ * @var string
+ */
+ protected $_viewSuffixOrig;
+
+ /**
+ * Constructor
+ *
+ * @param array|Zend_Config $options
+ * @return void
+ */
+ public function __construct($options = null)
+ {
+ if ($options instanceof Zend_Config) {
+ $this->setConfig($options);
+ } elseif (is_array($options)) {
+ $this->setOptions($options);
+ }
+
+ if (empty($this->_contexts)) {
+ $this->addContexts(array(
+ 'json' => array(
+ 'suffix' => 'json',
+ 'headers' => array('Content-Type' => 'application/json'),
+ 'callbacks' => array(
+ 'init' => 'initJsonContext',
+ 'post' => 'postJsonContext'
+ )
+ ),
+ 'xml' => array(
+ 'suffix' => 'xml',
+ 'headers' => array('Content-Type' => 'application/xml'),
+ )
+ ));
+ }
+
+ $this->init();
+ }
+
+ /**
+ * Initialize at start of action controller
+ *
+ * Reset the view script suffix to the original state, or store the
+ * original state.
+ *
+ * @return void
+ */
+ public function init()
+ {
+ if (null === $this->_viewSuffixOrig) {
+ $this->_viewSuffixOrig = $this->_getViewRenderer()->getViewSuffix();
+ } else {
+ $this->_getViewRenderer()->setViewSuffix($this->_viewSuffixOrig);
+ }
+ }
+
+ /**
+ * Configure object from array of options
+ *
+ * @param array $options
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function setOptions(array $options)
+ {
+ if (isset($options['contexts'])) {
+ $this->setContexts($options['contexts']);
+ unset($options['contexts']);
+ }
+
+ foreach ($options as $key => $value) {
+ $method = 'set' . ucfirst($key);
+ if (in_array($method, $this->_unconfigurable)) {
+ continue;
+ }
+
+ if (in_array($method, $this->_specialConfig)) {
+ $method = '_' . $method;
+ }
+
+ if (method_exists($this, $method)) {
+ $this->$method($value);
+ }
+ }
+ return $this;
+ }
+
+ /**
+ * Set object state from config object
+ *
+ * @param Zend_Config $config
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function setConfig(Zend_Config $config)
+ {
+ return $this->setOptions($config->toArray());
+ }
+
+ /**
+ * Strategy pattern: return object
+ *
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function direct()
+ {
+ return $this;
+ }
+
+ /**
+ * Initialize context detection and switching
+ *
+ * @param mixed $format
+ * @throws Zend_Controller_Action_Exception
+ * @return void
+ */
+ public function initContext($format = null)
+ {
+ $this->_currentContext = null;
+
+ $controller = $this->getActionController();
+ $request = $this->getRequest();
+ $action = $request->getActionName();
+
+ // Return if no context switching enabled, or no context switching
+ // enabled for this action
+ $contexts = $this->getActionContexts($action);
+ if (empty($contexts)) {
+ return;
+ }
+
+ // Return if no context parameter provided
+ if (!$context = $request->getParam($this->getContextParam())) {
+ if ($format === null) {
+ return;
+ }
+ $context = $format;
+ $format = null;
+ }
+
+ // Check if context allowed by action controller
+ if (!$this->hasActionContext($action, $context)) {
+ return;
+ }
+
+ // Return if invalid context parameter provided and no format or invalid
+ // format provided
+ if (!$this->hasContext($context)) {
+ if (empty($format) || !$this->hasContext($format)) {
+
+ return;
+ }
+ }
+
+ // Use provided format if passed
+ if (!empty($format) && $this->hasContext($format)) {
+ $context = $format;
+ }
+
+ $suffix = $this->getSuffix($context);
+
+ $this->_getViewRenderer()->setViewSuffix($suffix);
+
+ $headers = $this->getHeaders($context);
+ if (!empty($headers)) {
+ $response = $this->getResponse();
+ foreach ($headers as $header => $content) {
+ $response->setHeader($header, $content);
+ }
+ }
+
+ if ($this->getAutoDisableLayout()) {
+ /**
+ * @see Zend_Layout
+ */
+ $layout = Zend_Layout::getMvcInstance();
+ if (null !== $layout) {
+ $layout->disableLayout();
+ }
+ }
+
+ if (null !== ($callback = $this->getCallback($context, self::TRIGGER_INIT))) {
+ if (is_string($callback) && method_exists($this, $callback)) {
+ $this->$callback();
+ } elseif (is_string($callback) && function_exists($callback)) {
+ $callback();
+ } elseif (is_array($callback)) {
+ call_user_func($callback);
+ } else {
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception(sprintf('Invalid context callback registered for context "%s"', $context));
+ }
+ }
+
+ $this->_currentContext = $context;
+ }
+
+ /**
+ * JSON context extra initialization
+ *
+ * Turns off viewRenderer auto-rendering
+ *
+ * @return void
+ */
+ public function initJsonContext()
+ {
+ if (!$this->getAutoJsonSerialization()) {
+ return;
+ }
+
+ $viewRenderer = Zend_Controller_Action_HelperBroker::getStaticHelper('viewRenderer');
+ $view = $viewRenderer->view;
+ if ($view instanceof Zend_View_Interface) {
+ $viewRenderer->setNoRender(true);
+ }
+ }
+
+ /**
+ * Should JSON contexts auto-serialize?
+ *
+ * @param boolean $flag
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function setAutoJsonSerialization($flag)
+ {
+ $this->_autoJsonSerialization = (bool) $flag;
+ return $this;
+ }
+
+ /**
+ * Get JSON context auto-serialization flag
+ *
+ * @return boolean
+ */
+ public function getAutoJsonSerialization()
+ {
+ return $this->_autoJsonSerialization;
+ }
+
+ /**
+ * Set suffix from array
+ *
+ * @param array $spec
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ protected function _setSuffix(array $spec)
+ {
+ foreach ($spec as $context => $suffixInfo) {
+ if (!is_string($context)) {
+ $context = null;
+ }
+
+ if (is_string($suffixInfo)) {
+ $this->setSuffix($context, $suffixInfo);
+ continue;
+ } elseif (is_array($suffixInfo)) {
+ if (isset($suffixInfo['suffix'])) {
+ $suffix = $suffixInfo['suffix'];
+ $prependViewRendererSuffix = true;
+
+ if ((null === $context) && isset($suffixInfo['context'])) {
+ $context = $suffixInfo['context'];
+ }
+
+ if (isset($suffixInfo['prependViewRendererSuffix'])) {
+ $prependViewRendererSuffix = $suffixInfo['prependViewRendererSuffix'];
+ }
+
+ $this->setSuffix($context, $suffix, $prependViewRendererSuffix);
+ continue;
+ }
+
+ $count = count($suffixInfo);
+ switch (true) {
+ case (($count < 2) && (null === $context)):
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception('Invalid suffix information provided in config');
+ case ($count < 2):
+ $suffix = array_shift($suffixInfo);
+ $this->setSuffix($context, $suffix);
+ break;
+ case (($count < 3) && (null === $context)):
+ $context = array_shift($suffixInfo);
+ $suffix = array_shift($suffixInfo);
+ $this->setSuffix($context, $suffix);
+ break;
+ case (($count == 3) && (null === $context)):
+ $context = array_shift($suffixInfo);
+ $suffix = array_shift($suffixInfo);
+ $prependViewRendererSuffix = array_shift($suffixInfo);
+ $this->setSuffix($context, $suffix, $prependViewRendererSuffix);
+ break;
+ case ($count >= 2):
+ $suffix = array_shift($suffixInfo);
+ $prependViewRendererSuffix = array_shift($suffixInfo);
+ $this->setSuffix($context, $suffix, $prependViewRendererSuffix);
+ break;
+ }
+ }
+ }
+ return $this;
+ }
+
+ /**
+ * Customize view script suffix to use when switching context.
+ *
+ * Passing an empty suffix value to the setters disables the view script
+ * suffix change.
+ *
+ * @param string $context Context type for which to set suffix
+ * @param string $suffix Suffix to use
+ * @param boolean $prependViewRendererSuffix Whether or not to prepend the new suffix to the viewrenderer suffix
+ * @throws Zend_Controller_Action_Exception
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function setSuffix($context, $suffix, $prependViewRendererSuffix = true)
+ {
+ if (!isset($this->_contexts[$context])) {
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception(sprintf('Cannot set suffix; invalid context type "%s"', $context));
+ }
+
+ if (empty($suffix)) {
+ $suffix = '';
+ }
+
+ if (is_array($suffix)) {
+ if (isset($suffix['prependViewRendererSuffix'])) {
+ $prependViewRendererSuffix = $suffix['prependViewRendererSuffix'];
+ }
+ if (isset($suffix['suffix'])) {
+ $suffix = $suffix['suffix'];
+ } else {
+ $suffix = '';
+ }
+ }
+
+ $suffix = (string) $suffix;
+
+ if ($prependViewRendererSuffix) {
+ if (empty($suffix)) {
+ $suffix = $this->_getViewRenderer()->getViewSuffix();
+ } else {
+ $suffix .= '.' . $this->_getViewRenderer()->getViewSuffix();
+ }
+ }
+
+ $this->_contexts[$context]['suffix'] = $suffix;
+ return $this;
+ }
+
+ /**
+ * Retrieve suffix for given context type
+ *
+ * @param string $type Context type
+ * @throws Zend_Controller_Action_Exception
+ * @return string
+ */
+ public function getSuffix($type)
+ {
+ if (!isset($this->_contexts[$type])) {
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception(sprintf('Cannot retrieve suffix; invalid context type "%s"', $type));
+ }
+
+ return $this->_contexts[$type]['suffix'];
+ }
+
+ /**
+ * Does the given context exist?
+ *
+ * @param string $context
+ * @param boolean $throwException
+ * @throws Zend_Controller_Action_Exception if context does not exist and throwException is true
+ * @return bool
+ */
+ public function hasContext($context, $throwException = false)
+ {
+ if (is_string($context)) {
+ if (isset($this->_contexts[$context])) {
+ return true;
+ }
+ } elseif (is_array($context)) {
+ $error = false;
+ foreach ($context as $test) {
+ if (!isset($this->_contexts[$test])) {
+ $error = (string) $test;
+ break;
+ }
+ }
+ if (false === $error) {
+ return true;
+ }
+ $context = $error;
+ } elseif (true === $context) {
+ return true;
+ }
+
+ if ($throwException) {
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception(sprintf('Context "%s" does not exist', $context));
+ }
+
+ return false;
+ }
+
+ /**
+ * Add header to context
+ *
+ * @param string $context
+ * @param string $header
+ * @param string $content
+ * @throws Zend_Controller_Action_Exception
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function addHeader($context, $header, $content)
+ {
+ $context = (string) $context;
+ $this->hasContext($context, true);
+
+ $header = (string) $header;
+ $content = (string) $content;
+
+ if (isset($this->_contexts[$context]['headers'][$header])) {
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception(sprintf('Cannot add "%s" header to context "%s": already exists', $header, $context));
+ }
+
+ $this->_contexts[$context]['headers'][$header] = $content;
+ return $this;
+ }
+
+ /**
+ * Customize response header to use when switching context
+ *
+ * Passing an empty header value to the setters disables the response
+ * header.
+ *
+ * @param string $type Context type for which to set suffix
+ * @param string $header Header to set
+ * @param string $content Header content
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function setHeader($context, $header, $content)
+ {
+ $this->hasContext($context, true);
+ $context = (string) $context;
+ $header = (string) $header;
+ $content = (string) $content;
+
+ $this->_contexts[$context]['headers'][$header] = $content;
+ return $this;
+ }
+
+ /**
+ * Add multiple headers at once for a given context
+ *
+ * @param string $context
+ * @param array $headers
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function addHeaders($context, array $headers)
+ {
+ foreach ($headers as $header => $content) {
+ $this->addHeader($context, $header, $content);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Set headers from context => headers pairs
+ *
+ * @param array $options
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ protected function _setHeaders(array $options)
+ {
+ foreach ($options as $context => $headers) {
+ if (!is_array($headers)) {
+ continue;
+ }
+ $this->setHeaders($context, $headers);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Set multiple headers at once for a given context
+ *
+ * @param string $context
+ * @param array $headers
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function setHeaders($context, array $headers)
+ {
+ $this->clearHeaders($context);
+ foreach ($headers as $header => $content) {
+ $this->setHeader($context, $header, $content);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Retrieve context header
+ *
+ * Returns the value of a given header for a given context type
+ *
+ * @param string $context
+ * @param string $header
+ * @return string|null
+ */
+ public function getHeader($context, $header)
+ {
+ $this->hasContext($context, true);
+ $context = (string) $context;
+ $header = (string) $header;
+ if (isset($this->_contexts[$context]['headers'][$header])) {
+ return $this->_contexts[$context]['headers'][$header];
+ }
+
+ return null;
+ }
+
+ /**
+ * Retrieve context headers
+ *
+ * Returns all headers for a context as key/value pairs
+ *
+ * @param string $context
+ * @return array
+ */
+ public function getHeaders($context)
+ {
+ $this->hasContext($context, true);
+ $context = (string) $context;
+ return $this->_contexts[$context]['headers'];
+ }
+
+ /**
+ * Remove a single header from a context
+ *
+ * @param string $context
+ * @param string $header
+ * @return boolean
+ */
+ public function removeHeader($context, $header)
+ {
+ $this->hasContext($context, true);
+ $context = (string) $context;
+ $header = (string) $header;
+ if (isset($this->_contexts[$context]['headers'][$header])) {
+ unset($this->_contexts[$context]['headers'][$header]);
+ return true;
+ }
+
+ return false;
+ }
+
+ /**
+ * Clear all headers for a given context
+ *
+ * @param string $context
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function clearHeaders($context)
+ {
+ $this->hasContext($context, true);
+ $context = (string) $context;
+ $this->_contexts[$context]['headers'] = array();
+ return $this;
+ }
+
+ /**
+ * Validate trigger and return in normalized form
+ *
+ * @param string $trigger
+ * @throws Zend_Controller_Action_Exception
+ * @return string
+ */
+ protected function _validateTrigger($trigger)
+ {
+ $trigger = strtoupper($trigger);
+ if ('TRIGGER_' !== substr($trigger, 0, 8)) {
+ $trigger = 'TRIGGER_' . $trigger;
+ }
+
+ if (!in_array($trigger, array(self::TRIGGER_INIT, self::TRIGGER_POST))) {
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception(sprintf('Invalid trigger "%s"', $trigger));
+ }
+
+ return $trigger;
+ }
+
+ /**
+ * Set a callback for a given context and trigger
+ *
+ * @param string $context
+ * @param string $trigger
+ * @param string|array $callback
+ * @throws Zend_Controller_Action_Exception
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function setCallback($context, $trigger, $callback)
+ {
+ $this->hasContext($context, true);
+ $trigger = $this->_validateTrigger($trigger);
+
+ if (!is_string($callback)) {
+ if (!is_array($callback) || (2 != count($callback))) {
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception('Invalid callback specified');
+ }
+ }
+
+ $this->_contexts[$context]['callbacks'][$trigger] = $callback;
+ return $this;
+ }
+
+ /**
+ * Set callbacks from array of context => callbacks pairs
+ *
+ * @param array $options
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ protected function _setCallbacks(array $options)
+ {
+ foreach ($options as $context => $callbacks) {
+ if (!is_array($callbacks)) {
+ continue;
+ }
+
+ $this->setCallbacks($context, $callbacks);
+ }
+ return $this;
+ }
+
+ /**
+ * Set callbacks for a given context
+ *
+ * Callbacks should be in trigger/callback pairs.
+ *
+ * @param string $context
+ * @param array $callbacks
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function setCallbacks($context, array $callbacks)
+ {
+ $this->hasContext($context, true);
+ $context = (string) $context;
+ if (!isset($this->_contexts[$context]['callbacks'])) {
+ $this->_contexts[$context]['callbacks'] = array();
+ }
+
+ foreach ($callbacks as $trigger => $callback) {
+ $this->setCallback($context, $trigger, $callback);
+ }
+ return $this;
+ }
+
+ /**
+ * Get a single callback for a given context and trigger
+ *
+ * @param string $context
+ * @param string $trigger
+ * @return string|array|null
+ */
+ public function getCallback($context, $trigger)
+ {
+ $this->hasContext($context, true);
+ $trigger = $this->_validateTrigger($trigger);
+ if (isset($this->_contexts[$context]['callbacks'][$trigger])) {
+ return $this->_contexts[$context]['callbacks'][$trigger];
+ }
+
+ return null;
+ }
+
+ /**
+ * Get all callbacks for a given context
+ *
+ * @param string $context
+ * @return array
+ */
+ public function getCallbacks($context)
+ {
+ $this->hasContext($context, true);
+ return $this->_contexts[$context]['callbacks'];
+ }
+
+ /**
+ * Clear a callback for a given context and trigger
+ *
+ * @param string $context
+ * @param string $trigger
+ * @return boolean
+ */
+ public function removeCallback($context, $trigger)
+ {
+ $this->hasContext($context, true);
+ $trigger = $this->_validateTrigger($trigger);
+ if (isset($this->_contexts[$context]['callbacks'][$trigger])) {
+ unset($this->_contexts[$context]['callbacks'][$trigger]);
+ return true;
+ }
+
+ return false;
+ }
+
+ /**
+ * Clear all callbacks for a given context
+ *
+ * @param string $context
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function clearCallbacks($context)
+ {
+ $this->hasContext($context, true);
+ $this->_contexts[$context]['callbacks'] = array();
+ return $this;
+ }
+
+ /**
+ * Set name of parameter to use when determining context format
+ *
+ * @param string $name
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function setContextParam($name)
+ {
+ $this->_contextParam = (string) $name;
+ return $this;
+ }
+
+ /**
+ * Return context format request parameter name
+ *
+ * @return string
+ */
+ public function getContextParam()
+ {
+ return $this->_contextParam;
+ }
+
+ /**
+ * Indicate default context to use when no context format provided
+ *
+ * @param string $type
+ * @throws Zend_Controller_Action_Exception
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function setDefaultContext($type)
+ {
+ if (!isset($this->_contexts[$type])) {
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception(sprintf('Cannot set default context; invalid context type "%s"', $type));
+ }
+
+ $this->_defaultContext = $type;
+ return $this;
+ }
+
+ /**
+ * Return default context
+ *
+ * @return string
+ */
+ public function getDefaultContext()
+ {
+ return $this->_defaultContext;
+ }
+
+ /**
+ * Set flag indicating if layout should be disabled
+ *
+ * @param boolean $flag
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function setAutoDisableLayout($flag)
+ {
+ $this->_disableLayout = ($flag) ? true : false;
+ return $this;
+ }
+
+ /**
+ * Retrieve auto layout disable flag
+ *
+ * @return boolean
+ */
+ public function getAutoDisableLayout()
+ {
+ return $this->_disableLayout;
+ }
+
+ /**
+ * Add new context
+ *
+ * @param string $context Context type
+ * @param array $spec Context specification
+ * @throws Zend_Controller_Action_Exception
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function addContext($context, array $spec)
+ {
+ if ($this->hasContext($context)) {
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception(sprintf('Cannot add context "%s"; already exists', $context));
+ }
+ $context = (string) $context;
+
+ $this->_contexts[$context] = array();
+
+ $this->setSuffix($context, (isset($spec['suffix']) ? $spec['suffix'] : ''))
+ ->setHeaders($context, (isset($spec['headers']) ? $spec['headers'] : array()))
+ ->setCallbacks($context, (isset($spec['callbacks']) ? $spec['callbacks'] : array()));
+ return $this;
+ }
+
+ /**
+ * Overwrite existing context
+ *
+ * @param string $context Context type
+ * @param array $spec Context specification
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function setContext($context, array $spec)
+ {
+ $this->removeContext($context);
+ return $this->addContext($context, $spec);
+ }
+
+ /**
+ * Add multiple contexts
+ *
+ * @param array $contexts
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function addContexts(array $contexts)
+ {
+ foreach ($contexts as $context => $spec) {
+ $this->addContext($context, $spec);
+ }
+ return $this;
+ }
+
+ /**
+ * Set multiple contexts, after first removing all
+ *
+ * @param array $contexts
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function setContexts(array $contexts)
+ {
+ $this->clearContexts();
+ foreach ($contexts as $context => $spec) {
+ $this->addContext($context, $spec);
+ }
+ return $this;
+ }
+
+ /**
+ * Retrieve context specification
+ *
+ * @param string $context
+ * @return array|null
+ */
+ public function getContext($context)
+ {
+ if ($this->hasContext($context)) {
+ return $this->_contexts[(string) $context];
+ }
+ return null;
+ }
+
+ /**
+ * Retrieve context definitions
+ *
+ * @return array
+ */
+ public function getContexts()
+ {
+ return $this->_contexts;
+ }
+
+ /**
+ * Remove a context
+ *
+ * @param string $context
+ * @return boolean
+ */
+ public function removeContext($context)
+ {
+ if ($this->hasContext($context)) {
+ unset($this->_contexts[(string) $context]);
+ return true;
+ }
+ return false;
+ }
+
+ /**
+ * Remove all contexts
+ *
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function clearContexts()
+ {
+ $this->_contexts = array();
+ return $this;
+ }
+
+ /**
+ * Return current context, if any
+ *
+ * @return null|string
+ */
+ public function getCurrentContext()
+ {
+ return $this->_currentContext;
+ }
+
+ /**
+ * Post dispatch processing
+ *
+ * Execute postDispatch callback for current context, if available
+ *
+ * @throws Zend_Controller_Action_Exception
+ * @return void
+ */
+ public function postDispatch()
+ {
+ $context = $this->getCurrentContext();
+ if (null !== $context) {
+ if (null !== ($callback = $this->getCallback($context, self::TRIGGER_POST))) {
+ if (is_string($callback) && method_exists($this, $callback)) {
+ $this->$callback();
+ } elseif (is_string($callback) && function_exists($callback)) {
+ $callback();
+ } elseif (is_array($callback)) {
+ call_user_func($callback);
+ } else {
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception(sprintf('Invalid postDispatch context callback registered for context "%s"', $context));
+ }
+ }
+ }
+ }
+
+ /**
+ * JSON post processing
+ *
+ * JSON serialize view variables to response body
+ *
+ * @return void
+ */
+ public function postJsonContext()
+ {
+ if (!$this->getAutoJsonSerialization()) {
+ return;
+ }
+
+ $viewRenderer = Zend_Controller_Action_HelperBroker::getStaticHelper('viewRenderer');
+ $view = $viewRenderer->view;
+ if ($view instanceof Zend_View_Interface) {
+ /**
+ * @see Zend_Json
+ */
+ if(method_exists($view, 'getVars')) {
+ $vars = Zend_Json::encode($view->getVars());
+ $this->getResponse()->setBody($vars);
+ } else {
+ throw new Zend_Controller_Action_Exception('View does not implement the getVars() method needed to encode the view into JSON');
+ }
+ }
+ }
+
+ /**
+ * Add one or more contexts to an action
+ *
+ * @param string $action
+ * @param string|array $context
+ * @return Zend_Controller_Action_Helper_ContextSwitch|void Provides a fluent interface
+ */
+ public function addActionContext($action, $context)
+ {
+ $this->hasContext($context, true);
+ $controller = $this->getActionController();
+ if (null === $controller) {
+ return;
+ }
+ $action = (string) $action;
+ $contextKey = $this->_contextKey;
+
+ if (!isset($controller->$contextKey)) {
+ $controller->$contextKey = array();
+ }
+
+ if (true === $context) {
+ $contexts = $this->getContexts();
+ $controller->{$contextKey}[$action] = array_keys($contexts);
+ return $this;
+ }
+
+ $context = (array) $context;
+ if (!isset($controller->{$contextKey}[$action])) {
+ $controller->{$contextKey}[$action] = $context;
+ } else {
+ $controller->{$contextKey}[$action] = array_merge(
+ $controller->{$contextKey}[$action],
+ $context
+ );
+ }
+
+ return $this;
+ }
+
+ /**
+ * Set a context as available for a given controller action
+ *
+ * @param string $action
+ * @param string|array $context
+ * @return Zend_Controller_Action_Helper_ContextSwitch|void Provides a fluent interface
+ */
+ public function setActionContext($action, $context)
+ {
+ $this->hasContext($context, true);
+ $controller = $this->getActionController();
+ if (null === $controller) {
+ return;
+ }
+ $action = (string) $action;
+ $contextKey = $this->_contextKey;
+
+ if (!isset($controller->$contextKey)) {
+ $controller->$contextKey = array();
+ }
+
+ if (true === $context) {
+ $contexts = $this->getContexts();
+ $controller->{$contextKey}[$action] = array_keys($contexts);
+ } else {
+ $controller->{$contextKey}[$action] = (array) $context;
+ }
+
+ return $this;
+ }
+
+ /**
+ * Add multiple action/context pairs at once
+ *
+ * @param array $contexts
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function addActionContexts(array $contexts)
+ {
+ foreach ($contexts as $action => $context) {
+ $this->addActionContext($action, $context);
+ }
+ return $this;
+ }
+
+ /**
+ * Overwrite and set multiple action contexts at once
+ *
+ * @param array $contexts
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function setActionContexts(array $contexts)
+ {
+ foreach ($contexts as $action => $context) {
+ $this->setActionContext($action, $context);
+ }
+ return $this;
+ }
+
+ /**
+ * Does a particular controller action have the given context(s)?
+ *
+ * @param string $action
+ * @param string|array $context
+ * @throws Zend_Controller_Action_Exception
+ * @return boolean
+ */
+ public function hasActionContext($action, $context)
+ {
+ $this->hasContext($context, true);
+ $controller = $this->getActionController();
+ if (null === $controller) {
+ return false;
+ }
+ $action = (string) $action;
+ $contextKey = $this->_contextKey;
+
+ if (!isset($controller->{$contextKey})) {
+ return false;
+ }
+
+ $allContexts = $controller->{$contextKey};
+
+ if (!is_array($allContexts)) {
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception("Invalid contexts found for controller");
+ }
+
+ if (!isset($allContexts[$action])) {
+ return false;
+ }
+
+ if (true === $allContexts[$action]) {
+ return true;
+ }
+
+ $contexts = $allContexts[$action];
+
+ if (!is_array($contexts)) {
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception(sprintf("Invalid contexts found for action '%s'", $action));
+ }
+
+ if (is_string($context) && in_array($context, $contexts)) {
+ return true;
+ } elseif (is_array($context)) {
+ $found = true;
+ foreach ($context as $test) {
+ if (!in_array($test, $contexts)) {
+ $found = false;
+ break;
+ }
+ }
+ return $found;
+ }
+
+ return false;
+ }
+
+ /**
+ * Get contexts for a given action or all actions in the controller
+ *
+ * @param string $action
+ * @return array
+ */
+ public function getActionContexts($action = null)
+ {
+ $controller = $this->getActionController();
+ if (null === $controller) {
+ return array();
+ }
+ $contextKey = $this->_contextKey;
+
+ if (!isset($controller->$contextKey)) {
+ return array();
+ }
+
+ if (null !== $action) {
+ $action = (string) $action;
+ if (isset($controller->{$contextKey}[$action])) {
+ return $controller->{$contextKey}[$action];
+ } else {
+ return array();
+ }
+ }
+
+ return $controller->$contextKey;
+ }
+
+ /**
+ * Remove one or more contexts for a given controller action
+ *
+ * @param string $action
+ * @param string|array $context
+ * @return boolean
+ */
+ public function removeActionContext($action, $context)
+ {
+ if ($this->hasActionContext($action, $context)) {
+ $controller = $this->getActionController();
+ $contextKey = $this->_contextKey;
+ $action = (string) $action;
+ $contexts = $controller->$contextKey;
+ $actionContexts = $contexts[$action];
+ $contexts = (array) $context;
+ foreach ($contexts as $context) {
+ $index = array_search($context, $actionContexts);
+ if (false !== $index) {
+ unset($controller->{$contextKey}[$action][$index]);
+ }
+ }
+ return true;
+ }
+ return false;
+ }
+
+ /**
+ * Clear all contexts for a given controller action or all actions
+ *
+ * @param string $action
+ * @return Zend_Controller_Action_Helper_ContextSwitch Provides a fluent interface
+ */
+ public function clearActionContexts($action = null)
+ {
+ $controller = $this->getActionController();
+ $contextKey = $this->_contextKey;
+
+ if (!isset($controller->$contextKey) || empty($controller->$contextKey)) {
+ return $this;
+ }
+
+ if (null === $action) {
+ $controller->$contextKey = array();
+ return $this;
+ }
+
+ $action = (string) $action;
+ if (isset($controller->{$contextKey}[$action])) {
+ unset($controller->{$contextKey}[$action]);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Retrieve ViewRenderer
+ *
+ * @return Zend_Controller_Action_Helper_ViewRenderer Provides a fluent interface
+ */
+ protected function _getViewRenderer()
+ {
+ if (null === $this->_viewRenderer) {
+ $this->_viewRenderer = Zend_Controller_Action_HelperBroker::getStaticHelper('viewRenderer');
+ }
+
+ return $this->_viewRenderer;
+ }
+}
+
diff --git a/library/vendor/Zend/Controller/Action/Helper/Json.php b/library/vendor/Zend/Controller/Action/Helper/Json.php
new file mode 100644
index 0000000..5b77f12
--- /dev/null
+++ b/library/vendor/Zend/Controller/Action/Helper/Json.php
@@ -0,0 +1,130 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @see Zend_Controller_Action_Helper_Abstract
+ */
+
+/**
+ * Simplify AJAX context switching based on requested format
+ *
+ * @uses Zend_Controller_Action_Helper_Abstract
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Action_Helper_Json extends Zend_Controller_Action_Helper_Abstract
+{
+ /**
+ * Suppress exit when sendJson() called
+ * @var boolean
+ */
+ public $suppressExit = false;
+
+ /**
+ * Create JSON response
+ *
+ * Encodes and returns data to JSON. Content-Type header set to
+ * 'application/json', and disables layouts and viewRenderer (if being
+ * used).
+ *
+ * @param mixed $data
+ * @param boolean $keepLayouts
+ * @param boolean|array $keepLayouts
+ * @param boolean $encodeData Provided data is already JSON
+ * NOTE: if boolean, establish $keepLayouts to true|false
+ * if array, admit params for Zend_Json::encode as enableJsonExprFinder=>true|false
+ * if $keepLayouts and parmas for Zend_Json::encode are required
+ * then, the array can contains a 'keepLayout'=>true|false and/or 'encodeData'=>true|false
+ * that will not be passed to Zend_Json::encode method but will be passed
+ * to Zend_View_Helper_Json
+ * @throws Zend_Controller_Action_Helper_Json
+ * @return string
+ */
+ public function encodeJson($data, $keepLayouts = false, $encodeData = true)
+ {
+ /**
+ * @see Zend_View_Helper_Json
+ */
+ $jsonHelper = new Zend_View_Helper_Json();
+ $data = $jsonHelper->json($data, $keepLayouts, $encodeData);
+
+ if (!$keepLayouts) {
+ /**
+ * @see Zend_Controller_Action_HelperBroker
+ */
+ Zend_Controller_Action_HelperBroker::getStaticHelper('viewRenderer')->setNoRender(true);
+ }
+
+ return $data;
+ }
+
+ /**
+ * Encode JSON response and immediately send
+ *
+ * @param mixed $data
+ * @param boolean|array $keepLayouts
+ * @param $encodeData Encode $data as JSON?
+ * NOTE: if boolean, establish $keepLayouts to true|false
+ * if array, admit params for Zend_Json::encode as enableJsonExprFinder=>true|false
+ * if $keepLayouts and parmas for Zend_Json::encode are required
+ * then, the array can contains a 'keepLayout'=>true|false and/or 'encodeData'=>true|false
+ * that will not be passed to Zend_Json::encode method but will be passed
+ * to Zend_View_Helper_Json
+ * @return string|void
+ */
+ public function sendJson($data, $keepLayouts = false, $encodeData = true)
+ {
+ $data = $this->encodeJson($data, $keepLayouts, $encodeData);
+ $response = $this->getResponse();
+ $response->setBody($data);
+
+ if (!$this->suppressExit) {
+ $response->sendResponse();
+ exit;
+ }
+
+ return $data;
+ }
+
+ /**
+ * Strategy pattern: call helper as helper broker method
+ *
+ * Allows encoding JSON. If $sendNow is true, immediately sends JSON
+ * response.
+ *
+ * @param mixed $data
+ * @param boolean $sendNow
+ * @param boolean $keepLayouts
+ * @param boolean $encodeData Encode $data as JSON?
+ * @return string|void
+ */
+ public function direct($data, $sendNow = true, $keepLayouts = false, $encodeData = true)
+ {
+ if ($sendNow) {
+ return $this->sendJson($data, $keepLayouts, $encodeData);
+ }
+ return $this->encodeJson($data, $keepLayouts, $encodeData);
+ }
+}
diff --git a/library/vendor/Zend/Controller/Action/Helper/Redirector.php b/library/vendor/Zend/Controller/Action/Helper/Redirector.php
new file mode 100644
index 0000000..8ff7c3e
--- /dev/null
+++ b/library/vendor/Zend/Controller/Action/Helper/Redirector.php
@@ -0,0 +1,531 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @see Zend_Controller_Action_Helper_Abstract
+ */
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Action_Helper_Redirector extends Zend_Controller_Action_Helper_Abstract
+{
+ /**
+ * HTTP status code for redirects
+ * @var int
+ */
+ protected $_code = 302;
+
+ /**
+ * Whether or not calls to _redirect() should exit script execution
+ * @var boolean
+ */
+ protected $_exit = true;
+
+ /**
+ * Whether or not _redirect() should attempt to prepend the base URL to the
+ * passed URL (if it's a relative URL)
+ * @var boolean
+ */
+ protected $_prependBase = true;
+
+ /**
+ * Url to which to redirect
+ * @var string
+ */
+ protected $_redirectUrl = null;
+
+ /**
+ * Whether or not to use an absolute URI when redirecting
+ * @var boolean
+ */
+ protected $_useAbsoluteUri = false;
+
+ /**
+ * Whether or not to close the session before exiting
+ * @var boolean
+ */
+ protected $_closeSessionOnExit = true;
+
+ /**
+ * Retrieve HTTP status code to emit on {@link _redirect()} call
+ *
+ * @return int
+ */
+ public function getCode()
+ {
+ return $this->_code;
+ }
+
+ /**
+ * Validate HTTP status redirect code
+ *
+ * @param int $code
+ * @throws Zend_Controller_Action_Exception on invalid HTTP status code
+ * @return true
+ */
+ protected function _checkCode($code)
+ {
+ $code = (int)$code;
+ if ((300 > $code) || (307 < $code) || (304 == $code) || (306 == $code)) {
+ throw new Zend_Controller_Action_Exception('Invalid redirect HTTP status code (' . $code . ')');
+ }
+
+ return true;
+ }
+
+ /**
+ * Set HTTP status code for {@link _redirect()} behaviour
+ *
+ * @param int $code
+ * @return Zend_Controller_Action_Helper_Redirector Provides a fluent interface
+ */
+ public function setCode($code)
+ {
+ $this->_checkCode($code);
+ $this->_code = $code;
+ return $this;
+ }
+
+ /**
+ * Retrieve flag for whether or not {@link _redirect()} will exit when finished.
+ *
+ * @return boolean
+ */
+ public function getExit()
+ {
+ return $this->_exit;
+ }
+
+ /**
+ * Set exit flag for {@link _redirect()} behaviour
+ *
+ * @param boolean $flag
+ * @return Zend_Controller_Action_Helper_Redirector Provides a fluent interface
+ */
+ public function setExit($flag)
+ {
+ $this->_exit = ($flag) ? true : false;
+ return $this;
+ }
+
+ /**
+ * Retrieve flag for whether or not {@link _redirect()} will prepend the
+ * base URL on relative URLs
+ *
+ * @return boolean
+ */
+ public function getPrependBase()
+ {
+ return $this->_prependBase;
+ }
+
+ /**
+ * Set 'prepend base' flag for {@link _redirect()} behaviour
+ *
+ * @param boolean $flag
+ * @return Zend_Controller_Action_Helper_Redirector Provides a fluent interface
+ */
+ public function setPrependBase($flag)
+ {
+ $this->_prependBase = ($flag) ? true : false;
+ return $this;
+ }
+
+ /**
+ * Retrieve flag for whether or not {@link redirectAndExit()} shall close the session before
+ * exiting.
+ *
+ * @return boolean
+ */
+ public function getCloseSessionOnExit()
+ {
+ return $this->_closeSessionOnExit;
+ }
+
+ /**
+ * Set flag for whether or not {@link redirectAndExit()} shall close the session before exiting.
+ *
+ * @param boolean $flag
+ * @return Zend_Controller_Action_Helper_Redirector Provides a fluent interface
+ */
+ public function setCloseSessionOnExit($flag)
+ {
+ $this->_closeSessionOnExit = ($flag) ? true : false;
+ return $this;
+ }
+
+ /**
+ * Return use absolute URI flag
+ *
+ * @return boolean
+ */
+ public function getUseAbsoluteUri()
+ {
+ return $this->_useAbsoluteUri;
+ }
+
+ /**
+ * Set use absolute URI flag
+ *
+ * @param boolean $flag
+ * @return Zend_Controller_Action_Helper_Redirector Provides a fluent interface
+ */
+ public function setUseAbsoluteUri($flag = true)
+ {
+ $this->_useAbsoluteUri = ($flag) ? true : false;
+ return $this;
+ }
+
+ /**
+ * Set redirect in response object
+ *
+ * @return void
+ */
+ protected function _redirect($url)
+ {
+ if ($this->getUseAbsoluteUri() && !preg_match('#^(https?|ftp)://#', $url)) {
+ $host = (isset($_SERVER['HTTP_HOST'])?$_SERVER['HTTP_HOST']:'');
+ $proto = (isset($_SERVER['HTTPS'])&&$_SERVER['HTTPS']!=="off") ? 'https' : 'http';
+ $port = (isset($_SERVER['SERVER_PORT'])?$_SERVER['SERVER_PORT']:80);
+ $uri = $proto . '://' . $host;
+ if ((('http' == $proto) && (80 != $port)) || (('https' == $proto) && (443 != $port))) {
+ // do not append if HTTP_HOST already contains port
+ if (strrchr($host, ':') === false) {
+ $uri .= ':' . $port;
+ }
+ }
+ $url = $uri . '/' . ltrim($url, '/');
+ }
+ $this->_redirectUrl = $url;
+ $this->getResponse()->setRedirect($url, $this->getCode());
+ }
+
+ /**
+ * Retrieve currently set URL for redirect
+ *
+ * @return string
+ */
+ public function getRedirectUrl()
+ {
+ return $this->_redirectUrl;
+ }
+
+ /**
+ * Determine if the baseUrl should be prepended, and prepend if necessary
+ *
+ * @param string $url
+ * @return string
+ */
+ protected function _prependBase($url)
+ {
+ if ($this->getPrependBase()) {
+ $request = $this->getRequest();
+ if ($request instanceof Zend_Controller_Request_Http) {
+ $base = rtrim($request->getBaseUrl(), '/');
+ if (!empty($base) && ('/' != $base)) {
+ $url = $base . '/' . ltrim($url, '/');
+ } else {
+ $url = '/' . ltrim($url, '/');
+ }
+ }
+ }
+
+ return $url;
+ }
+
+ /**
+ * Set a redirect URL of the form /module/controller/action/params
+ *
+ * @param string $action
+ * @param string $controller
+ * @param string $module
+ * @param array $params
+ * @return void
+ */
+ public function setGotoSimple($action, $controller = null, $module = null, array $params = array())
+ {
+ $dispatcher = $this->getFrontController()->getDispatcher();
+ $request = $this->getRequest();
+ $curModule = $request->getModuleName();
+ $useDefaultController = false;
+
+ if (null === $controller && null !== $module) {
+ $useDefaultController = true;
+ }
+
+ if (null === $module) {
+ $module = $curModule;
+ }
+
+ if ($module == $dispatcher->getDefaultModule()) {
+ $module = '';
+ }
+
+ if (null === $controller && !$useDefaultController) {
+ $controller = $request->getControllerName();
+ if (empty($controller)) {
+ $controller = $dispatcher->getDefaultControllerName();
+ }
+ }
+
+ $params[$request->getModuleKey()] = $module;
+ $params[$request->getControllerKey()] = $controller;
+ $params[$request->getActionKey()] = $action;
+
+ $router = $this->getFrontController()->getRouter();
+ $url = $router->assemble($params, 'default', true);
+
+ $this->_redirect($url);
+ }
+
+ /**
+ * Build a URL based on a route
+ *
+ * @param array $urlOptions
+ * @param string $name Route name
+ * @param boolean $reset
+ * @param boolean $encode
+ * @return void
+ */
+ public function setGotoRoute(array $urlOptions = array(), $name = null, $reset = false, $encode = true)
+ {
+ $router = $this->getFrontController()->getRouter();
+ $url = $router->assemble($urlOptions, $name, $reset, $encode);
+
+ $this->_redirect($url);
+ }
+
+ /**
+ * Set a redirect URL string
+ *
+ * By default, emits a 302 HTTP status header, prepends base URL as defined
+ * in request object if url is relative, and halts script execution by
+ * calling exit().
+ *
+ * $options is an optional associative array that can be used to control
+ * redirect behaviour. The available option keys are:
+ * - exit: boolean flag indicating whether or not to halt script execution when done
+ * - prependBase: boolean flag indicating whether or not to prepend the base URL when a relative URL is provided
+ * - code: integer HTTP status code to use with redirect. Should be between 300 and 307.
+ *
+ * _redirect() sets the Location header in the response object. If you set
+ * the exit flag to false, you can override this header later in code
+ * execution.
+ *
+ * If the exit flag is true (true by default), _redirect() will write and
+ * close the current session, if any.
+ *
+ * @param string $url
+ * @param array $options
+ * @return void
+ */
+ public function setGotoUrl($url, array $options = array())
+ {
+ // prevent header injections
+ $url = str_replace(array("\n", "\r"), '', $url);
+
+ if (null !== $options) {
+ if (isset($options['exit'])) {
+ $this->setExit(($options['exit']) ? true : false);
+ }
+ if (isset($options['prependBase'])) {
+ $this->setPrependBase(($options['prependBase']) ? true : false);
+ }
+ if (isset($options['code'])) {
+ $this->setCode($options['code']);
+ }
+ }
+
+ // If relative URL, decide if we should prepend base URL
+ if (!preg_match('|^[a-z]+://|', $url)) {
+ $url = $this->_prependBase($url);
+ }
+
+ $this->_redirect($url);
+ }
+
+ /**
+ * Perform a redirect to an action/controller/module with params
+ *
+ * @param string $action
+ * @param string $controller
+ * @param string $module
+ * @param array $params
+ * @return void
+ */
+ public function gotoSimple($action, $controller = null, $module = null, array $params = array())
+ {
+ $this->setGotoSimple($action, $controller, $module, $params);
+
+ if ($this->getExit()) {
+ $this->redirectAndExit();
+ }
+ }
+
+ /**
+ * Perform a redirect to an action/controller/module with params, forcing an immdiate exit
+ *
+ * @param mixed $action
+ * @param mixed $controller
+ * @param mixed $module
+ * @param array $params
+ * @return void
+ */
+ public function gotoSimpleAndExit($action, $controller = null, $module = null, array $params = array())
+ {
+ $this->setGotoSimple($action, $controller, $module, $params);
+ $this->redirectAndExit();
+ }
+
+ /**
+ * Redirect to a route-based URL
+ *
+ * Uses route's assemble method to build the URL; route is specified by $name;
+ * default route is used if none provided.
+ *
+ * @param array $urlOptions Array of key/value pairs used to assemble URL
+ * @param string $name
+ * @param boolean $reset
+ * @param boolean $encode
+ * @return void
+ */
+ public function gotoRoute(array $urlOptions = array(), $name = null, $reset = false, $encode = true)
+ {
+ $this->setGotoRoute($urlOptions, $name, $reset, $encode);
+
+ if ($this->getExit()) {
+ $this->redirectAndExit();
+ }
+ }
+
+ /**
+ * Redirect to a route-based URL, and immediately exit
+ *
+ * Uses route's assemble method to build the URL; route is specified by $name;
+ * default route is used if none provided.
+ *
+ * @param array $urlOptions Array of key/value pairs used to assemble URL
+ * @param string $name
+ * @param boolean $reset
+ * @return void
+ */
+ public function gotoRouteAndExit(array $urlOptions = array(), $name = null, $reset = false)
+ {
+ $this->setGotoRoute($urlOptions, $name, $reset);
+ $this->redirectAndExit();
+ }
+
+ /**
+ * Perform a redirect to a url
+ *
+ * @param string $url
+ * @param array $options
+ * @return void
+ */
+ public function gotoUrl($url, array $options = array())
+ {
+ $this->setGotoUrl($url, $options);
+
+ if ($this->getExit()) {
+ $this->redirectAndExit();
+ }
+ }
+
+ /**
+ * Set a URL string for a redirect, perform redirect, and immediately exit
+ *
+ * @param string $url
+ * @param array $options
+ * @return void
+ */
+ public function gotoUrlAndExit($url, array $options = array())
+ {
+ $this->setGotoUrl($url, $options);
+ $this->redirectAndExit();
+ }
+
+ /**
+ * exit(): Perform exit for redirector
+ *
+ * @return void
+ */
+ public function redirectAndExit()
+ {
+ if ($this->getCloseSessionOnExit()) {
+ // Close session, if started
+ if (class_exists('Zend_Session', false) && Zend_Session::isStarted()) {
+ Zend_Session::writeClose();
+ } elseif (isset($_SESSION)) {
+ session_write_close();
+ }
+ }
+
+ $this->getResponse()->sendHeaders();
+ exit();
+ }
+
+ /**
+ * direct(): Perform helper when called as
+ * $this->_helper->redirector($action, $controller, $module, $params)
+ *
+ * @param string $action
+ * @param string $controller
+ * @param string $module
+ * @param array $params
+ * @return void
+ */
+ public function direct($action, $controller = null, $module = null, array $params = array())
+ {
+ $this->gotoSimple($action, $controller, $module, $params);
+ }
+
+ /**
+ * Overloading
+ *
+ * Overloading for old 'goto', 'setGoto', and 'gotoAndExit' methods
+ *
+ * @param string $method
+ * @param array $args
+ * @return mixed
+ * @throws Zend_Controller_Action_Exception for invalid methods
+ */
+ public function __call($method, $args)
+ {
+ $method = strtolower($method);
+ if ('goto' == $method) {
+ return call_user_func_array(array($this, 'gotoSimple'), $args);
+ }
+ if ('setgoto' == $method) {
+ return call_user_func_array(array($this, 'setGotoSimple'), $args);
+ }
+ if ('gotoandexit' == $method) {
+ return call_user_func_array(array($this, 'gotoSimpleAndExit'), $args);
+ }
+
+ throw new Zend_Controller_Action_Exception(sprintf('Invalid method "%s" called on redirector', $method));
+ }
+}
diff --git a/library/vendor/Zend/Controller/Action/Helper/Url.php b/library/vendor/Zend/Controller/Action/Helper/Url.php
new file mode 100644
index 0000000..f98bfa5
--- /dev/null
+++ b/library/vendor/Zend/Controller/Action/Helper/Url.php
@@ -0,0 +1,116 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @see Zend_Controller_Action_Helper_Abstract
+ */
+
+/**
+ * Helper for creating URLs for redirects and other tasks
+ *
+ * @uses Zend_Controller_Action_Helper_Abstract
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Action_Helper_Url extends Zend_Controller_Action_Helper_Abstract
+{
+ /**
+ * Create URL based on default route
+ *
+ * @param string $action
+ * @param string $controller
+ * @param string $module
+ * @param array $params
+ * @return string
+ */
+ public function simple($action, $controller = null, $module = null, array $params = null)
+ {
+ $request = $this->getRequest();
+
+ if (null === $controller) {
+ $controller = $request->getControllerName();
+ }
+
+ if (null === $module) {
+ $module = $request->getModuleName();
+ }
+
+ $url = $controller . '/' . $action;
+ if ($module != $this->getFrontController()->getDispatcher()->getDefaultModule()) {
+ $url = $module . '/' . $url;
+ }
+
+ if ('' !== ($baseUrl = $this->getFrontController()->getBaseUrl())) {
+ $url = $baseUrl . '/' . $url;
+ }
+
+ if (null !== $params) {
+ $paramPairs = array();
+ foreach ($params as $key => $value) {
+ $paramPairs[] = urlencode($key) . '/' . urlencode($value);
+ }
+ $paramString = implode('/', $paramPairs);
+ $url .= '/' . $paramString;
+ }
+
+ $url = '/' . ltrim($url, '/');
+
+ return $url;
+ }
+
+ /**
+ * Assembles a URL based on a given route
+ *
+ * This method will typically be used for more complex operations, as it
+ * ties into the route objects registered with the router.
+ *
+ * @param array $urlOptions Options passed to the assemble method of the Route object.
+ * @param mixed $name The name of a Route to use. If null it will use the current Route
+ * @param boolean $reset
+ * @param boolean $encode
+ * @return string Url for the link href attribute.
+ */
+ public function url($urlOptions = array(), $name = null, $reset = false, $encode = true)
+ {
+ $router = $this->getFrontController()->getRouter();
+ return $router->assemble($urlOptions, $name, $reset, $encode);
+ }
+
+ /**
+ * Perform helper when called as $this->_helper->url() from an action controller
+ *
+ * Proxies to {@link simple()}
+ *
+ * @param string $action
+ * @param string $controller
+ * @param string $module
+ * @param array $params
+ * @return string
+ */
+ public function direct($action, $controller = null, $module = null, array $params = null)
+ {
+ return $this->simple($action, $controller, $module, $params);
+ }
+}
diff --git a/library/vendor/Zend/Controller/Action/Helper/ViewRenderer.php b/library/vendor/Zend/Controller/Action/Helper/ViewRenderer.php
new file mode 100644
index 0000000..948ecc4
--- /dev/null
+++ b/library/vendor/Zend/Controller/Action/Helper/ViewRenderer.php
@@ -0,0 +1,996 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @see Zend_Controller_Action_Helper_Abstract
+ */
+
+/**
+ * @see Zend_View
+ */
+
+/**
+ * View script integration
+ *
+ * Zend_Controller_Action_Helper_ViewRenderer provides transparent view
+ * integration for action controllers. It allows you to create a view object
+ * once, and populate it throughout all actions. Several global options may be
+ * set:
+ *
+ * - noController: if set true, render() will not look for view scripts in
+ * subdirectories named after the controller
+ * - viewSuffix: what view script filename suffix to use
+ *
+ * The helper autoinitializes the action controller view preDispatch(). It
+ * determines the path to the class file, and then determines the view base
+ * directory from there. It also uses the module name as a class prefix for
+ * helpers and views such that if your module name is 'Search', it will set the
+ * helper class prefix to 'Search_View_Helper' and the filter class prefix to ;
+ * 'Search_View_Filter'.
+ *
+ * Usage:
+ * <code>
+ * // In your bootstrap:
+ * Zend_Controller_Action_HelperBroker::addHelper(new Zend_Controller_Action_Helper_ViewRenderer());
+ *
+ * // In your action controller methods:
+ * $viewHelper = $this->_helper->getHelper('view');
+ *
+ * // Don't use controller subdirectories
+ * $viewHelper->setNoController(true);
+ *
+ * // Specify a different script to render:
+ * $this->_helper->viewRenderer('form');
+ *
+ * </code>
+ *
+ * @uses Zend_Controller_Action_Helper_Abstract
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action_Helper
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Action_Helper_ViewRenderer extends Zend_Controller_Action_Helper_Abstract
+{
+ /**
+ * @var Zend_View_Interface
+ */
+ public $view;
+
+ /**
+ * Word delimiters
+ * @var array
+ */
+ protected $_delimiters;
+
+ /**
+ * @var Zend_Filter_Inflector
+ */
+ protected $_inflector;
+
+ /**
+ * Inflector target
+ * @var string
+ */
+ protected $_inflectorTarget = '';
+
+ /**
+ * Current module directory
+ * @var string
+ */
+ protected $_moduleDir = '';
+
+ /**
+ * Whether or not to autorender using controller name as subdirectory;
+ * global setting (not reset at next invocation)
+ * @var boolean
+ */
+ protected $_neverController = false;
+
+ /**
+ * Whether or not to autorender postDispatch; global setting (not reset at
+ * next invocation)
+ * @var boolean
+ */
+ protected $_neverRender = false;
+
+ /**
+ * Whether or not to use a controller name as a subdirectory when rendering
+ * @var boolean
+ */
+ protected $_noController = false;
+
+ /**
+ * Whether or not to autorender postDispatch; per controller/action setting (reset
+ * at next invocation)
+ * @var boolean
+ */
+ protected $_noRender = false;
+
+ /**
+ * Characters representing path delimiters in the controller
+ * @var string|array
+ */
+ protected $_pathDelimiters;
+
+ /**
+ * Which named segment of the response to utilize
+ * @var string
+ */
+ protected $_responseSegment = null;
+
+ /**
+ * Which action view script to render
+ * @var string
+ */
+ protected $_scriptAction = null;
+
+ /**
+ * View object basePath
+ * @var string
+ */
+ protected $_viewBasePathSpec = ':moduleDir/views';
+
+ /**
+ * View script path specification string
+ * @var string
+ */
+ protected $_viewScriptPathSpec = ':controller/:action.:suffix';
+
+ /**
+ * View script path specification string, minus controller segment
+ * @var string
+ */
+ protected $_viewScriptPathNoControllerSpec = ':action.:suffix';
+
+ /**
+ * View script suffix
+ * @var string
+ */
+ protected $_viewSuffix = 'phtml';
+
+ /**
+ * Constructor
+ *
+ * Optionally set view object and options.
+ *
+ * @param Zend_View_Interface $view
+ * @param array $options
+ * @return void
+ */
+ public function __construct(Zend_View_Interface $view = null, array $options = array())
+ {
+ if (null !== $view) {
+ $this->setView($view);
+ }
+
+ if (!empty($options)) {
+ $this->_setOptions($options);
+ }
+ }
+
+ /**
+ * Clone - also make sure the view is cloned.
+ *
+ * @return void
+ */
+ public function __clone()
+ {
+ if (isset($this->view) && $this->view instanceof Zend_View_Interface) {
+ $this->view = clone $this->view;
+
+ }
+ }
+
+ /**
+ * Set the view object
+ *
+ * @param Zend_View_Interface $view
+ * @return Zend_Controller_Action_Helper_ViewRenderer Provides a fluent interface
+ */
+ public function setView(Zend_View_Interface $view)
+ {
+ $this->view = $view;
+ return $this;
+ }
+
+ /**
+ * Get current module name
+ *
+ * @return string
+ */
+ public function getModule()
+ {
+ $request = $this->getRequest();
+ $module = $request->getModuleName();
+ if (null === $module) {
+ $module = $this->getFrontController()->getDispatcher()->getDefaultModule();
+ }
+
+ return $module;
+ }
+
+ /**
+ * Get module directory
+ *
+ * @throws Zend_Controller_Action_Exception
+ * @return string
+ */
+ public function getModuleDirectory()
+ {
+ $module = $this->getModule();
+ $moduleDir = $this->getFrontController()->getControllerDirectory($module);
+ if ((null === $moduleDir) || is_array($moduleDir)) {
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception('ViewRenderer cannot locate module directory for module "' . $module . '"');
+ }
+ $this->_moduleDir = dirname($moduleDir);
+ return $this->_moduleDir;
+ }
+
+ /**
+ * Get inflector
+ *
+ * @return Zend_Filter_Inflector
+ */
+ public function getInflector()
+ {
+ if (null === $this->_inflector) {
+ /**
+ * @see Zend_Filter_Inflector
+ */
+ /**
+ * @see Zend_Filter_PregReplace
+ */
+ /**
+ * @see Zend_Filter_Word_UnderscoreToSeparator
+ */
+ $this->_inflector = new Zend_Filter_Inflector();
+ $this->_inflector->setStaticRuleReference('moduleDir', $this->_moduleDir) // moduleDir must be specified before the less specific 'module'
+ ->addRules(array(
+ ':module' => array('Word_CamelCaseToDash', 'StringToLower'),
+ ':controller' => array('Word_CamelCaseToDash', new Zend_Filter_Word_UnderscoreToSeparator('/'), 'StringToLower', new Zend_Filter_PregReplace('/\./', '-')),
+ ':action' => array('Word_CamelCaseToDash', new Zend_Filter_PregReplace('#[^a-z0-9' . preg_quote('/', '#') . ']+#i', '-'), 'StringToLower'),
+ ))
+ ->setStaticRuleReference('suffix', $this->_viewSuffix)
+ ->setTargetReference($this->_inflectorTarget);
+ }
+
+ // Ensure that module directory is current
+ $this->getModuleDirectory();
+
+ return $this->_inflector;
+ }
+
+ /**
+ * Set inflector
+ *
+ * @param Zend_Filter_Inflector $inflector
+ * @param boolean $reference Whether the moduleDir, target, and suffix should be set as references to ViewRenderer properties
+ * @return Zend_Controller_Action_Helper_ViewRenderer Provides a fluent interface
+ */
+ public function setInflector(Zend_Filter_Inflector $inflector, $reference = false)
+ {
+ $this->_inflector = $inflector;
+ if ($reference) {
+ $this->_inflector->setStaticRuleReference('suffix', $this->_viewSuffix)
+ ->setStaticRuleReference('moduleDir', $this->_moduleDir)
+ ->setTargetReference($this->_inflectorTarget);
+ }
+ return $this;
+ }
+
+ /**
+ * Set inflector target
+ *
+ * @param string $target
+ * @return void
+ */
+ protected function _setInflectorTarget($target)
+ {
+ $this->_inflectorTarget = (string) $target;
+ }
+
+ /**
+ * Set internal module directory representation
+ *
+ * @param string $dir
+ * @return void
+ */
+ protected function _setModuleDir($dir)
+ {
+ $this->_moduleDir = (string) $dir;
+ }
+
+ /**
+ * Get internal module directory representation
+ *
+ * @return string
+ */
+ protected function _getModuleDir()
+ {
+ return $this->_moduleDir;
+ }
+
+ /**
+ * Generate a class prefix for helper and filter classes
+ *
+ * @return string
+ */
+ protected function _generateDefaultPrefix()
+ {
+ $default = 'Zend_View';
+ if (null === $this->_actionController) {
+ return $default;
+ }
+
+ $class = get_class($this->_actionController);
+
+ if (!strstr($class, '_')) {
+ return $default;
+ }
+
+ $module = $this->getModule();
+ if ('default' == $module) {
+ return $default;
+ }
+
+ $prefix = substr($class, 0, strpos($class, '_')) . '_View';
+
+ return $prefix;
+ }
+
+ /**
+ * Retrieve base path based on location of current action controller
+ *
+ * @return string
+ */
+ protected function _getBasePath()
+ {
+ if (null === $this->_actionController) {
+ return './views';
+ }
+
+ $inflector = $this->getInflector();
+ $this->_setInflectorTarget($this->getViewBasePathSpec());
+
+ $dispatcher = $this->getFrontController()->getDispatcher();
+ $request = $this->getRequest();
+
+ $parts = array(
+ 'module' => (($moduleName = $request->getModuleName()) != '') ? $dispatcher->formatModuleName($moduleName) : $moduleName,
+ 'controller' => $request->getControllerName(),
+ 'action' => $dispatcher->formatActionName($request->getActionName())
+ );
+
+ $path = $inflector->filter($parts);
+ return $path;
+ }
+
+ /**
+ * Set options
+ *
+ * @param array $options
+ * @return Zend_Controller_Action_Helper_ViewRenderer Provides a fluent interface
+ */
+ protected function _setOptions(array $options)
+ {
+ foreach ($options as $key => $value)
+ {
+ switch ($key) {
+ case 'neverRender':
+ case 'neverController':
+ case 'noController':
+ case 'noRender':
+ $property = '_' . $key;
+ $this->{$property} = ($value) ? true : false;
+ break;
+ case 'responseSegment':
+ case 'scriptAction':
+ case 'viewBasePathSpec':
+ case 'viewScriptPathSpec':
+ case 'viewScriptPathNoControllerSpec':
+ case 'viewSuffix':
+ $property = '_' . $key;
+ $this->{$property} = (string) $value;
+ break;
+ default:
+ break;
+ }
+ }
+
+ return $this;
+ }
+
+ /**
+ * Initialize the view object
+ *
+ * $options may contain the following keys:
+ * - neverRender - flag dis/enabling postDispatch() autorender (affects all subsequent calls)
+ * - noController - flag indicating whether or not to look for view scripts in subdirectories named after the controller
+ * - noRender - flag indicating whether or not to autorender postDispatch()
+ * - responseSegment - which named response segment to render a view script to
+ * - scriptAction - what action script to render
+ * - viewBasePathSpec - specification to use for determining view base path
+ * - viewScriptPathSpec - specification to use for determining view script paths
+ * - viewScriptPathNoControllerSpec - specification to use for determining view script paths when noController flag is set
+ * - viewSuffix - what view script filename suffix to use
+ *
+ * @param string $path
+ * @param string $prefix
+ * @param array $options
+ * @throws Zend_Controller_Action_Exception
+ * @return void
+ */
+ public function initView($path = null, $prefix = null, array $options = array())
+ {
+ if (null === $this->view) {
+ $this->setView(new Zend_View());
+ }
+
+ // Reset some flags every time
+ $options['noController'] = (isset($options['noController'])) ? $options['noController'] : false;
+ $options['noRender'] = (isset($options['noRender'])) ? $options['noRender'] : false;
+ $this->_scriptAction = null;
+ $this->_responseSegment = null;
+
+ // Set options first; may be used to determine other initializations
+ $this->_setOptions($options);
+
+ // Get base view path
+ if (empty($path)) {
+ $path = $this->_getBasePath();
+ if (empty($path)) {
+ /**
+ * @see Zend_Controller_Action_Exception
+ */
+ throw new Zend_Controller_Action_Exception('ViewRenderer initialization failed: retrieved view base path is empty');
+ }
+ }
+
+ if (null === $prefix) {
+ $prefix = $this->_generateDefaultPrefix();
+ }
+
+ // Determine if this path has already been registered
+ $currentPaths = $this->view->getScriptPaths();
+ $path = str_replace(array('/', '\\'), '/', $path);
+ $pathExists = false;
+ foreach ($currentPaths as $tmpPath) {
+ $tmpPath = str_replace(array('/', '\\'), '/', $tmpPath);
+ if (strstr($tmpPath, $path)) {
+ $pathExists = true;
+ break;
+ }
+ }
+ if (!$pathExists) {
+ $this->view->addBasePath($path, $prefix);
+ }
+
+ // Register view with action controller (unless already registered)
+ if ((null !== $this->_actionController) && (null === $this->_actionController->view)) {
+ $this->_actionController->view = $this->view;
+ $this->_actionController->viewSuffix = $this->_viewSuffix;
+ }
+ }
+
+ /**
+ * init - initialize view
+ *
+ * @return void
+ */
+ public function init()
+ {
+ if ($this->getFrontController()->getParam('noViewRenderer')) {
+ return;
+ }
+
+ $this->initView();
+ }
+
+ /**
+ * Set view basePath specification
+ *
+ * Specification can contain one or more of the following:
+ * - :moduleDir - current module directory
+ * - :controller - name of current controller in the request
+ * - :action - name of current action in the request
+ * - :module - name of current module in the request
+ *
+ * @param string $path
+ * @return Zend_Controller_Action_Helper_ViewRenderer Provides a fluent interface
+ */
+ public function setViewBasePathSpec($path)
+ {
+ $this->_viewBasePathSpec = (string) $path;
+ return $this;
+ }
+
+ /**
+ * Retrieve the current view basePath specification string
+ *
+ * @return string
+ */
+ public function getViewBasePathSpec()
+ {
+ return $this->_viewBasePathSpec;
+ }
+
+ /**
+ * Set view script path specification
+ *
+ * Specification can contain one or more of the following:
+ * - :moduleDir - current module directory
+ * - :controller - name of current controller in the request
+ * - :action - name of current action in the request
+ * - :module - name of current module in the request
+ *
+ * @param string $path
+ * @return Zend_Controller_Action_Helper_ViewRenderer Provides a fluent interface
+ */
+ public function setViewScriptPathSpec($path)
+ {
+ $this->_viewScriptPathSpec = (string) $path;
+ return $this;
+ }
+
+ /**
+ * Retrieve the current view script path specification string
+ *
+ * @return string
+ */
+ public function getViewScriptPathSpec()
+ {
+ return $this->_viewScriptPathSpec;
+ }
+
+ /**
+ * Set view script path specification (no controller variant)
+ *
+ * Specification can contain one or more of the following:
+ * - :moduleDir - current module directory
+ * - :controller - name of current controller in the request
+ * - :action - name of current action in the request
+ * - :module - name of current module in the request
+ *
+ * :controller will likely be ignored in this variant.
+ *
+ * @param string $path
+ * @return Zend_Controller_Action_Helper_ViewRenderer Provides a fluent interface
+ */
+ public function setViewScriptPathNoControllerSpec($path)
+ {
+ $this->_viewScriptPathNoControllerSpec = (string) $path;
+ return $this;
+ }
+
+ /**
+ * Retrieve the current view script path specification string (no controller variant)
+ *
+ * @return string
+ */
+ public function getViewScriptPathNoControllerSpec()
+ {
+ return $this->_viewScriptPathNoControllerSpec;
+ }
+
+ /**
+ * Get a view script based on an action and/or other variables
+ *
+ * Uses values found in current request if no values passed in $vars.
+ *
+ * If {@link $_noController} is set, uses {@link $_viewScriptPathNoControllerSpec};
+ * otherwise, uses {@link $_viewScriptPathSpec}.
+ *
+ * @param string $action
+ * @param array $vars
+ * @return string
+ */
+ public function getViewScript($action = null, array $vars = array())
+ {
+ $request = $this->getRequest();
+ if ((null === $action) && (!isset($vars['action']))) {
+ $action = $this->getScriptAction();
+ if (null === $action) {
+ $action = $request->getActionName();
+ }
+ $vars['action'] = $action;
+ } elseif (null !== $action) {
+ $vars['action'] = $action;
+ }
+
+ $replacePattern = array('/[^a-z0-9]+$/i', '/^[^a-z0-9]+/i');
+ $vars['action'] = preg_replace($replacePattern, '', $vars['action']);
+
+ $inflector = $this->getInflector();
+ if ($this->getNoController() || $this->getNeverController()) {
+ $this->_setInflectorTarget($this->getViewScriptPathNoControllerSpec());
+ } else {
+ $this->_setInflectorTarget($this->getViewScriptPathSpec());
+ }
+ return $this->_translateSpec($vars);
+ }
+
+ /**
+ * Set the neverRender flag (i.e., globally dis/enable autorendering)
+ *
+ * @param boolean $flag
+ * @return Zend_Controller_Action_Helper_ViewRenderer Provides a fluent interface
+ */
+ public function setNeverRender($flag = true)
+ {
+ $this->_neverRender = ($flag) ? true : false;
+ return $this;
+ }
+
+ /**
+ * Retrieve neverRender flag value
+ *
+ * @return boolean
+ */
+ public function getNeverRender()
+ {
+ return $this->_neverRender;
+ }
+
+ /**
+ * Set the noRender flag (i.e., whether or not to autorender)
+ *
+ * @param boolean $flag
+ * @return Zend_Controller_Action_Helper_ViewRenderer Provides a fluent interface
+ */
+ public function setNoRender($flag = true)
+ {
+ $this->_noRender = ($flag) ? true : false;
+ return $this;
+ }
+
+ /**
+ * Retrieve noRender flag value
+ *
+ * @return boolean
+ */
+ public function getNoRender()
+ {
+ return $this->_noRender;
+ }
+
+ /**
+ * Set the view script to use
+ *
+ * @param string $name
+ * @return Zend_Controller_Action_Helper_ViewRenderer Provides a fluent interface
+ */
+ public function setScriptAction($name)
+ {
+ $this->_scriptAction = (string) $name;
+ return $this;
+ }
+
+ /**
+ * Retrieve view script name
+ *
+ * @return string
+ */
+ public function getScriptAction()
+ {
+ return $this->_scriptAction;
+ }
+
+ /**
+ * Set the response segment name
+ *
+ * @param string $name
+ * @return Zend_Controller_Action_Helper_ViewRenderer Provides a fluent interface
+ */
+ public function setResponseSegment($name)
+ {
+ if (null === $name) {
+ $this->_responseSegment = null;
+ } else {
+ $this->_responseSegment = (string) $name;
+ }
+
+ return $this;
+ }
+
+ /**
+ * Retrieve named response segment name
+ *
+ * @return string
+ */
+ public function getResponseSegment()
+ {
+ return $this->_responseSegment;
+ }
+
+ /**
+ * Set the noController flag (i.e., whether or not to render into controller subdirectories)
+ *
+ * @param boolean $flag
+ * @return Zend_Controller_Action_Helper_ViewRenderer Provides a fluent interface
+ */
+ public function setNoController($flag = true)
+ {
+ $this->_noController = ($flag) ? true : false;
+ return $this;
+ }
+
+ /**
+ * Retrieve noController flag value
+ *
+ * @return boolean
+ */
+ public function getNoController()
+ {
+ return $this->_noController;
+ }
+
+ /**
+ * Set the neverController flag (i.e., whether or not to render into controller subdirectories)
+ *
+ * @param boolean $flag
+ * @return Zend_Controller_Action_Helper_ViewRenderer Provides a fluent interface
+ */
+ public function setNeverController($flag = true)
+ {
+ $this->_neverController = ($flag) ? true : false;
+ return $this;
+ }
+
+ /**
+ * Retrieve neverController flag value
+ *
+ * @return boolean
+ */
+ public function getNeverController()
+ {
+ return $this->_neverController;
+ }
+
+ /**
+ * Set view script suffix
+ *
+ * @param string $suffix
+ * @return Zend_Controller_Action_Helper_ViewRenderer Provides a fluent interface
+ */
+ public function setViewSuffix($suffix)
+ {
+ $this->_viewSuffix = (string) $suffix;
+ return $this;
+ }
+
+ /**
+ * Get view script suffix
+ *
+ * @return string
+ */
+ public function getViewSuffix()
+ {
+ return $this->_viewSuffix;
+ }
+
+ /**
+ * Set options for rendering a view script
+ *
+ * @param string $action View script to render
+ * @param string $name Response named segment to render to
+ * @param boolean $noController Whether or not to render within a subdirectory named after the controller
+ * @return Zend_Controller_Action_Helper_ViewRenderer Provides a fluent interface
+ */
+ public function setRender($action = null, $name = null, $noController = null)
+ {
+ if (null !== $action) {
+ $this->setScriptAction($action);
+ }
+
+ if (null !== $name) {
+ $this->setResponseSegment($name);
+ }
+
+ if (null !== $noController) {
+ $this->setNoController($noController);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Inflect based on provided vars
+ *
+ * Allowed variables are:
+ * - :moduleDir - current module directory
+ * - :module - current module name
+ * - :controller - current controller name
+ * - :action - current action name
+ * - :suffix - view script file suffix
+ *
+ * @param array $vars
+ * @return string
+ */
+ protected function _translateSpec(array $vars = array())
+ {
+ $inflector = $this->getInflector();
+ $request = $this->getRequest();
+ $dispatcher = $this->getFrontController()->getDispatcher();
+
+ // Format module name
+ $module = $dispatcher->formatModuleName($request->getModuleName());
+
+ // Format controller name
+ $filter = new Zend_Filter_Word_CamelCaseToDash();
+ $controller = $filter->filter($request->getControllerName());
+ $controller = $dispatcher->formatControllerName($controller);
+ if ('Controller' == substr($controller, -10)) {
+ $controller = substr($controller, 0, -10);
+ }
+
+ // Format action name
+ $action = $dispatcher->formatActionName($request->getActionName());
+
+ $params = compact('module', 'controller', 'action');
+ foreach ($vars as $key => $value) {
+ switch ($key) {
+ case 'module':
+ case 'controller':
+ case 'action':
+ case 'moduleDir':
+ case 'suffix':
+ $params[$key] = (string) $value;
+ break;
+ default:
+ break;
+ }
+ }
+
+ if (isset($params['suffix'])) {
+ $origSuffix = $this->getViewSuffix();
+ $this->setViewSuffix($params['suffix']);
+ }
+ if (isset($params['moduleDir'])) {
+ $origModuleDir = $this->_getModuleDir();
+ $this->_setModuleDir($params['moduleDir']);
+ }
+
+ $filtered = $inflector->filter($params);
+
+ if (isset($params['suffix'])) {
+ $this->setViewSuffix($origSuffix);
+ }
+ if (isset($params['moduleDir'])) {
+ $this->_setModuleDir($origModuleDir);
+ }
+
+ return $filtered;
+ }
+
+ /**
+ * Render a view script (optionally to a named response segment)
+ *
+ * Sets the noRender flag to true when called.
+ *
+ * @param string $script
+ * @param string $name
+ * @return void
+ */
+ public function renderScript($script, $name = null)
+ {
+ if (null === $name) {
+ $name = $this->getResponseSegment();
+ }
+
+ $this->getResponse()->appendBody(
+ $this->view->render($script),
+ $name
+ );
+
+ $this->setNoRender();
+ }
+
+ /**
+ * Render a view based on path specifications
+ *
+ * Renders a view based on the view script path specifications.
+ *
+ * @param string $action
+ * @param string $name
+ * @param boolean $noController
+ * @return void
+ */
+ public function render($action = null, $name = null, $noController = null)
+ {
+ $this->setRender($action, $name, $noController);
+ $path = $this->getViewScript();
+ $this->renderScript($path, $name);
+ }
+
+ /**
+ * Render a script based on specification variables
+ *
+ * Pass an action, and one or more specification variables (view script suffix)
+ * to determine the view script path, and render that script.
+ *
+ * @param string $action
+ * @param array $vars
+ * @param string $name
+ * @return void
+ */
+ public function renderBySpec($action = null, array $vars = array(), $name = null)
+ {
+ if (null !== $name) {
+ $this->setResponseSegment($name);
+ }
+
+ $path = $this->getViewScript($action, $vars);
+
+ $this->renderScript($path);
+ }
+
+ /**
+ * postDispatch - auto render a view
+ *
+ * Only autorenders if:
+ * - _noRender is false
+ * - action controller is present
+ * - request has not been re-dispatched (i.e., _forward() has not been called)
+ * - response is not a redirect
+ *
+ * @return void
+ */
+ public function postDispatch()
+ {
+ if ($this->_shouldRender()) {
+ $this->render();
+ }
+ }
+
+ /**
+ * Should the ViewRenderer render a view script?
+ *
+ * @return boolean
+ */
+ protected function _shouldRender()
+ {
+ return (!$this->getFrontController()->getParam('noViewRenderer')
+ && !$this->_neverRender
+ && !$this->_noRender
+ && (null !== $this->_actionController)
+ && $this->getRequest()->isDispatched()
+ && !$this->getResponse()->isRedirect()
+ );
+ }
+
+ /**
+ * Use this helper as a method; proxies to setRender()
+ *
+ * @param string $action
+ * @param string $name
+ * @param boolean $noController
+ * @return void
+ */
+ public function direct($action = null, $name = null, $noController = null)
+ {
+ $this->setRender($action, $name, $noController);
+ }
+}
diff --git a/library/vendor/Zend/Controller/Action/HelperBroker.php b/library/vendor/Zend/Controller/Action/HelperBroker.php
new file mode 100644
index 0000000..ff94dca
--- /dev/null
+++ b/library/vendor/Zend/Controller/Action/HelperBroker.php
@@ -0,0 +1,373 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @see Zend_Controller_Action_HelperBroker_PriorityStack
+ */
+
+/**
+ * @see Zend_Loader
+ */
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Action_HelperBroker
+{
+ /**
+ * $_actionController - ActionController reference
+ *
+ * @var Zend_Controller_Action
+ */
+ protected $_actionController;
+
+ /**
+ * @var Zend_Loader_PluginLoader_Interface
+ */
+ protected static $_pluginLoader;
+
+ /**
+ * $_helpers - Helper array
+ *
+ * @var Zend_Controller_Action_HelperBroker_PriorityStack
+ */
+ protected static $_stack = null;
+
+ /**
+ * Set PluginLoader for use with broker
+ *
+ * @param Zend_Loader_PluginLoader_Interface $loader
+ * @return void
+ */
+ public static function setPluginLoader($loader)
+ {
+ if ((null !== $loader) && (!$loader instanceof Zend_Loader_PluginLoader_Interface)) {
+ throw new Zend_Controller_Action_Exception('Invalid plugin loader provided to HelperBroker');
+ }
+ self::$_pluginLoader = $loader;
+ }
+
+ /**
+ * Retrieve PluginLoader
+ *
+ * @return Zend_Loader_PluginLoader
+ */
+ public static function getPluginLoader()
+ {
+ if (null === self::$_pluginLoader) {
+ self::$_pluginLoader = new Zend_Loader_PluginLoader(array(
+ 'Zend_Controller_Action_Helper' => 'Zend/Controller/Action/Helper/',
+ ));
+ }
+ return self::$_pluginLoader;
+ }
+
+ /**
+ * addPrefix() - Add repository of helpers by prefix
+ *
+ * @param string $prefix
+ */
+ static public function addPrefix($prefix)
+ {
+ $prefix = rtrim($prefix, '_');
+ $path = str_replace('_', DIRECTORY_SEPARATOR, $prefix);
+ self::getPluginLoader()->addPrefixPath($prefix, $path);
+ }
+
+ /**
+ * addPath() - Add path to repositories where Action_Helpers could be found.
+ *
+ * @param string $path
+ * @param string $prefix Optional; defaults to 'Zend_Controller_Action_Helper'
+ * @return void
+ */
+ static public function addPath($path, $prefix = 'Zend_Controller_Action_Helper')
+ {
+ self::getPluginLoader()->addPrefixPath($prefix, $path);
+ }
+
+ /**
+ * addHelper() - Add helper objects
+ *
+ * @param Zend_Controller_Action_Helper_Abstract $helper
+ * @return void
+ */
+ static public function addHelper(Zend_Controller_Action_Helper_Abstract $helper)
+ {
+ self::getStack()->push($helper);
+ return;
+ }
+
+ /**
+ * resetHelpers()
+ *
+ * @return void
+ */
+ static public function resetHelpers()
+ {
+ self::$_stack = null;
+ return;
+ }
+
+ /**
+ * Retrieve or initialize a helper statically
+ *
+ * Retrieves a helper object statically, loading on-demand if the helper
+ * does not already exist in the stack. Always returns a helper, unless
+ * the helper class cannot be found.
+ *
+ * @param string $name
+ * @return Zend_Controller_Action_Helper_Abstract
+ */
+ public static function getStaticHelper($name)
+ {
+ $name = self::_normalizeHelperName($name);
+ $stack = self::getStack();
+
+ if (!isset($stack->{$name})) {
+ self::_loadHelper($name);
+ }
+
+ return $stack->{$name};
+ }
+
+ /**
+ * getExistingHelper() - get helper by name
+ *
+ * Static method to retrieve helper object. Only retrieves helpers already
+ * initialized with the broker (either via addHelper() or on-demand loading
+ * via getHelper()).
+ *
+ * Throws an exception if the referenced helper does not exist in the
+ * stack; use {@link hasHelper()} to check if the helper is registered
+ * prior to retrieving it.
+ *
+ * @param string $name
+ * @return Zend_Controller_Action_Helper_Abstract
+ * @throws Zend_Controller_Action_Exception
+ */
+ public static function getExistingHelper($name)
+ {
+ $name = self::_normalizeHelperName($name);
+ $stack = self::getStack();
+
+ if (!isset($stack->{$name})) {
+ throw new Zend_Controller_Action_Exception('Action helper "' . $name . '" has not been registered with the helper broker');
+ }
+
+ return $stack->{$name};
+ }
+
+ /**
+ * Return all registered helpers as helper => object pairs
+ *
+ * @return array
+ */
+ public static function getExistingHelpers()
+ {
+ return self::getStack()->getHelpersByName();
+ }
+
+ /**
+ * Is a particular helper loaded in the broker?
+ *
+ * @param string $name
+ * @return boolean
+ */
+ public static function hasHelper($name)
+ {
+ $name = self::_normalizeHelperName($name);
+ return isset(self::getStack()->{$name});
+ }
+
+ /**
+ * Remove a particular helper from the broker
+ *
+ * @param string $name
+ * @return boolean
+ */
+ public static function removeHelper($name)
+ {
+ $name = self::_normalizeHelperName($name);
+ $stack = self::getStack();
+ if (isset($stack->{$name})) {
+ unset($stack->{$name});
+ }
+
+ return false;
+ }
+
+ /**
+ * Lazy load the priority stack and return it
+ *
+ * @return Zend_Controller_Action_HelperBroker_PriorityStack
+ */
+ public static function getStack()
+ {
+ if (self::$_stack == null) {
+ self::$_stack = new Zend_Controller_Action_HelperBroker_PriorityStack();
+ }
+
+ return self::$_stack;
+ }
+
+ /**
+ * Constructor
+ *
+ * @param Zend_Controller_Action $actionController
+ * @return void
+ */
+ public function __construct(Zend_Controller_Action $actionController)
+ {
+ $this->_actionController = $actionController;
+ foreach (self::getStack() as $helper) {
+ $helper->setActionController($actionController);
+ $helper->init();
+ }
+ }
+
+ /**
+ * notifyPreDispatch() - called by action controller dispatch method
+ *
+ * @return void
+ */
+ public function notifyPreDispatch()
+ {
+ foreach (self::getStack() as $helper) {
+ $helper->preDispatch();
+ }
+ }
+
+ /**
+ * notifyPostDispatch() - called by action controller dispatch method
+ *
+ * @return void
+ */
+ public function notifyPostDispatch()
+ {
+ foreach (self::getStack() as $helper) {
+ $helper->postDispatch();
+ }
+ }
+
+ /**
+ * getHelper() - get helper by name
+ *
+ * @param string $name
+ * @return Zend_Controller_Action_Helper_Abstract
+ */
+ public function getHelper($name)
+ {
+ $name = self::_normalizeHelperName($name);
+ $stack = self::getStack();
+
+ if (!isset($stack->{$name})) {
+ self::_loadHelper($name);
+ }
+
+ $helper = $stack->{$name};
+
+ $initialize = false;
+ if (null === ($actionController = $helper->getActionController())) {
+ $initialize = true;
+ } elseif ($actionController !== $this->_actionController) {
+ $initialize = true;
+ }
+
+ if ($initialize) {
+ $helper->setActionController($this->_actionController)
+ ->init();
+ }
+
+ return $helper;
+ }
+
+ /**
+ * Method overloading
+ *
+ * @param string $method
+ * @param array $args
+ * @return mixed
+ * @throws Zend_Controller_Action_Exception if helper does not have a direct() method
+ */
+ public function __call($method, $args)
+ {
+ $helper = $this->getHelper($method);
+ if (!method_exists($helper, 'direct')) {
+ throw new Zend_Controller_Action_Exception('Helper "' . $method . '" does not support overloading via direct()');
+ }
+ return call_user_func_array(array($helper, 'direct'), $args);
+ }
+
+ /**
+ * Retrieve helper by name as object property
+ *
+ * @param string $name
+ * @return Zend_Controller_Action_Helper_Abstract
+ */
+ public function __get($name)
+ {
+ return $this->getHelper($name);
+ }
+
+ /**
+ * Normalize helper name for lookups
+ *
+ * @param string $name
+ * @return string
+ */
+ protected static function _normalizeHelperName($name)
+ {
+ if (strpos($name, '_') !== false) {
+ $name = str_replace(' ', '', ucwords(str_replace('_', ' ', $name)));
+ }
+
+ return ucfirst($name);
+ }
+
+ /**
+ * Load a helper
+ *
+ * @param string $name
+ * @return void
+ */
+ protected static function _loadHelper($name)
+ {
+ try {
+ $class = self::getPluginLoader()->load($name);
+ } catch (Zend_Loader_PluginLoader_Exception $e) {
+ throw new Zend_Controller_Action_Exception('Action Helper by name ' . $name . ' not found', 0, $e);
+ }
+
+ $helper = new $class();
+
+ if (!$helper instanceof Zend_Controller_Action_Helper_Abstract) {
+ throw new Zend_Controller_Action_Exception('Helper name ' . $name . ' -> class ' . $class . ' is not of type Zend_Controller_Action_Helper_Abstract');
+ }
+
+ self::getStack()->push($helper);
+ }
+}
diff --git a/library/vendor/Zend/Controller/Action/HelperBroker/PriorityStack.php b/library/vendor/Zend/Controller/Action/HelperBroker/PriorityStack.php
new file mode 100644
index 0000000..c957b10
--- /dev/null
+++ b/library/vendor/Zend/Controller/Action/HelperBroker/PriorityStack.php
@@ -0,0 +1,272 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Action_HelperBroker_PriorityStack implements IteratorAggregate, ArrayAccess, Countable
+{
+
+ protected $_helpersByPriority = array();
+ protected $_helpersByNameRef = array();
+ protected $_nextDefaultPriority = 1;
+
+ /**
+ * Magic property overloading for returning helper by name
+ *
+ * @param string $helperName The helper name
+ * @return Zend_Controller_Action_Helper_Abstract
+ */
+ public function __get($helperName)
+ {
+ if (!array_key_exists($helperName, $this->_helpersByNameRef)) {
+ return false;
+ }
+
+ return $this->_helpersByNameRef[$helperName];
+ }
+
+ /**
+ * Magic property overloading for returning if helper is set by name
+ *
+ * @param string $helperName The helper name
+ * @return Zend_Controller_Action_Helper_Abstract
+ */
+ public function __isset($helperName)
+ {
+ return array_key_exists($helperName, $this->_helpersByNameRef);
+ }
+
+ /**
+ * Magic property overloading for unsetting if helper is exists by name
+ *
+ * @param string $helperName The helper name
+ */
+ public function __unset($helperName)
+ {
+ $this->offsetUnset($helperName);
+ }
+
+ /**
+ * push helper onto the stack
+ *
+ * @param Zend_Controller_Action_Helper_Abstract $helper
+ * @return Zend_Controller_Action_HelperBroker_PriorityStack
+ */
+ public function push(Zend_Controller_Action_Helper_Abstract $helper)
+ {
+ $this->offsetSet($this->getNextFreeHigherPriority(), $helper);
+ return $this;
+ }
+
+ /**
+ * Return something iterable
+ *
+ * @return Traversable
+ */
+ public function getIterator(): Traversable
+ {
+ return new ArrayObject($this->_helpersByPriority);
+ }
+
+ /**
+ * offsetExists()
+ *
+ * @param int|string $priorityOrHelperName
+ * @return bool
+ */
+ public function offsetExists($priorityOrHelperName): bool
+ {
+ if (is_string($priorityOrHelperName)) {
+ return array_key_exists($priorityOrHelperName, $this->_helpersByNameRef);
+ } else {
+ return array_key_exists($priorityOrHelperName, $this->_helpersByPriority);
+ }
+ }
+
+ /**
+ * offsetGet()
+ *
+ * @param int|string $priorityOrHelperName
+ * @return Zend_Controller_Action_Helper_Abstract
+ */
+ public function offsetGet($priorityOrHelperName): Zend_Controller_Action_Helper_Abstract
+ {
+ if (!$this->offsetExists($priorityOrHelperName)) {
+ throw new Zend_Controller_Action_Exception('A helper with priority ' . $priorityOrHelperName . ' does not exist.');
+ }
+
+ if (is_string($priorityOrHelperName)) {
+ return $this->_helpersByNameRef[$priorityOrHelperName];
+ } else {
+ return $this->_helpersByPriority[$priorityOrHelperName];
+ }
+ }
+
+ /**
+ * offsetSet()
+ *
+ * @param int $priority
+ * @param Zend_Controller_Action_Helper_Abstract $helper
+ */
+ public function offsetSet($priority, $helper): void
+ {
+ $priority = (int) $priority;
+
+ if (!$helper instanceof Zend_Controller_Action_Helper_Abstract) {
+ throw new Zend_Controller_Action_Exception('$helper must extend Zend_Controller_Action_Helper_Abstract.');
+ }
+
+ if (array_key_exists($helper->getName(), $this->_helpersByNameRef)) {
+ // remove any object with the same name to retain BC compailitbility
+ // @todo At ZF 2.0 time throw an exception here.
+ $this->offsetUnset($helper->getName());
+ }
+
+ if (array_key_exists($priority, $this->_helpersByPriority)) {
+ $priority = $this->getNextFreeHigherPriority($priority); // ensures LIFO
+ trigger_error("A helper with the same priority already exists, reassigning to $priority", E_USER_WARNING);
+ }
+
+ $this->_helpersByPriority[$priority] = $helper;
+ $this->_helpersByNameRef[$helper->getName()] = $helper;
+
+ if ($priority == ($nextFreeDefault = $this->getNextFreeHigherPriority($this->_nextDefaultPriority))) {
+ $this->_nextDefaultPriority = $nextFreeDefault;
+ }
+
+ krsort($this->_helpersByPriority); // always make sure priority and LIFO are both enforced
+ }
+
+ /**
+ * offsetUnset()
+ *
+ * @param int|string $priorityOrHelperName Priority integer or the helper name
+ */
+ public function offsetUnset($priorityOrHelperName): void
+ {
+ if (!$this->offsetExists($priorityOrHelperName)) {
+ throw new Zend_Controller_Action_Exception('A helper with priority or name ' . $priorityOrHelperName . ' does not exist.');
+ }
+
+ if (is_string($priorityOrHelperName)) {
+ $helperName = $priorityOrHelperName;
+ $helper = $this->_helpersByNameRef[$helperName];
+ $priority = array_search($helper, $this->_helpersByPriority, true);
+ } else {
+ $priority = $priorityOrHelperName;
+ $helperName = $this->_helpersByPriority[$priorityOrHelperName]->getName();
+ }
+
+ unset($this->_helpersByNameRef[$helperName]);
+ unset($this->_helpersByPriority[$priority]);
+ }
+
+ /**
+ * return the count of helpers
+ *
+ * @return int
+ */
+ public function count(): int
+ {
+ return count($this->_helpersByPriority);
+ }
+
+ /**
+ * Find the next free higher priority. If an index is given, it will
+ * find the next free highest priority after it.
+ *
+ * @param int $indexPriority OPTIONAL
+ * @return int
+ */
+ public function getNextFreeHigherPriority($indexPriority = null)
+ {
+ if ($indexPriority == null) {
+ $indexPriority = $this->_nextDefaultPriority;
+ }
+
+ $priorities = array_keys($this->_helpersByPriority);
+
+ while (in_array($indexPriority, $priorities)) {
+ $indexPriority++;
+ }
+
+ return $indexPriority;
+ }
+
+ /**
+ * Find the next free lower priority. If an index is given, it will
+ * find the next free lower priority before it.
+ *
+ * @param int $indexPriority
+ * @return int
+ */
+ public function getNextFreeLowerPriority($indexPriority = null)
+ {
+ if ($indexPriority == null) {
+ $indexPriority = $this->_nextDefaultPriority;
+ }
+
+ $priorities = array_keys($this->_helpersByPriority);
+
+ while (in_array($indexPriority, $priorities)) {
+ $indexPriority--;
+ }
+
+ return $indexPriority;
+ }
+
+ /**
+ * return the highest priority
+ *
+ * @return int
+ */
+ public function getHighestPriority()
+ {
+ return max(array_keys($this->_helpersByPriority));
+ }
+
+ /**
+ * return the lowest priority
+ *
+ * @return int
+ */
+ public function getLowestPriority()
+ {
+ return min(array_keys($this->_helpersByPriority));
+ }
+
+ /**
+ * return the helpers referenced by name
+ *
+ * @return array
+ */
+ public function getHelpersByName()
+ {
+ return $this->_helpersByNameRef;
+ }
+
+}
diff --git a/library/vendor/Zend/Controller/Action/Interface.php b/library/vendor/Zend/Controller/Action/Interface.php
new file mode 100644
index 0000000..db35463
--- /dev/null
+++ b/library/vendor/Zend/Controller/Action/Interface.php
@@ -0,0 +1,69 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Action
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+interface Zend_Controller_Action_Interface
+{
+ /**
+ * Class constructor
+ *
+ * The request and response objects should be registered with the
+ * controller, as should be any additional optional arguments; these will be
+ * available via {@link getRequest()}, {@link getResponse()}, and
+ * {@link getInvokeArgs()}, respectively.
+ *
+ * When overriding the constructor, please consider this usage as a best
+ * practice and ensure that each is registered appropriately; the easiest
+ * way to do so is to simply call parent::__construct($request, $response,
+ * $invokeArgs).
+ *
+ * After the request, response, and invokeArgs are set, the
+ * {@link $_helper helper broker} is initialized.
+ *
+ * Finally, {@link init()} is called as the final action of
+ * instantiation, and may be safely overridden to perform initialization
+ * tasks; as a general rule, override {@link init()} instead of the
+ * constructor to customize an action controller's instantiation.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @param Zend_Controller_Response_Abstract $response
+ * @param array $invokeArgs Any additional invocation arguments
+ * @return void
+ */
+ public function __construct(Zend_Controller_Request_Abstract $request,
+ Zend_Controller_Response_Abstract $response,
+ array $invokeArgs = array());
+
+ /**
+ * Dispatch the requested action
+ *
+ * @param string $action Method name of action
+ * @return void
+ */
+ public function dispatch($action);
+}
diff --git a/library/vendor/Zend/Controller/Dispatcher/Abstract.php b/library/vendor/Zend/Controller/Dispatcher/Abstract.php
new file mode 100644
index 0000000..7c87289
--- /dev/null
+++ b/library/vendor/Zend/Controller/Dispatcher/Abstract.php
@@ -0,0 +1,435 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Dispatcher
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/** Zend_Controller_Dispatcher_Interface */
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Dispatcher
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+abstract class Zend_Controller_Dispatcher_Abstract implements Zend_Controller_Dispatcher_Interface
+{
+ /**
+ * Default action
+ * @var string
+ */
+ protected $_defaultAction = 'index';
+
+ /**
+ * Default controller
+ * @var string
+ */
+ protected $_defaultController = 'index';
+
+ /**
+ * Default module
+ * @var string
+ */
+ protected $_defaultModule = 'default';
+
+ /**
+ * Front Controller instance
+ * @var Zend_Controller_Front
+ */
+ protected $_frontController;
+
+ /**
+ * Array of invocation parameters to use when instantiating action
+ * controllers
+ * @var array
+ */
+ protected $_invokeParams = array();
+
+ /**
+ * Path delimiter character
+ * @var string
+ */
+ protected $_pathDelimiter = '_';
+
+ /**
+ * Response object to pass to action controllers, if any
+ * @var Zend_Controller_Response_Abstract|null
+ */
+ protected $_response = null;
+
+ /**
+ * Word delimiter characters
+ * @var array
+ */
+ protected $_wordDelimiter = array('-', '.');
+
+ /**
+ * Constructor
+ *
+ * @return void
+ */
+ public function __construct(array $params = array())
+ {
+ $this->setParams($params);
+ }
+
+ /**
+ * Formats a string into a controller name. This is used to take a raw
+ * controller name, such as one stored inside a Zend_Controller_Request_Abstract
+ * object, and reformat it to a proper class name that a class extending
+ * Zend_Controller_Action would use.
+ *
+ * @param string $unformatted
+ * @return string
+ */
+ public function formatControllerName($unformatted)
+ {
+ return ucfirst($this->_formatName($unformatted)) . 'Controller';
+ }
+
+ /**
+ * Formats a string into an action name. This is used to take a raw
+ * action name, such as one that would be stored inside a Zend_Controller_Request_Abstract
+ * object, and reformat into a proper method name that would be found
+ * inside a class extending Zend_Controller_Action.
+ *
+ * @param string $unformatted
+ * @return string
+ */
+ public function formatActionName($unformatted)
+ {
+ $formatted = $this->_formatName($unformatted, true);
+ return strtolower(substr($formatted, 0, 1)) . substr($formatted, 1) . 'Action';
+ }
+
+ /**
+ * Verify delimiter
+ *
+ * Verify a delimiter to use in controllers or actions. May be a single
+ * string or an array of strings.
+ *
+ * @param string|array $spec
+ * @return array
+ * @throws Zend_Controller_Dispatcher_Exception with invalid delimiters
+ */
+ public function _verifyDelimiter($spec)
+ {
+ if (is_string($spec)) {
+ return (array) $spec;
+ } elseif (is_array($spec)) {
+ $allStrings = true;
+ foreach ($spec as $delim) {
+ if (!is_string($delim)) {
+ $allStrings = false;
+ break;
+ }
+ }
+
+ if (!$allStrings) {
+ throw new Zend_Controller_Dispatcher_Exception('Word delimiter array must contain only strings');
+ }
+
+ return $spec;
+ }
+
+ throw new Zend_Controller_Dispatcher_Exception('Invalid word delimiter');
+ }
+
+ /**
+ * Retrieve the word delimiter character(s) used in
+ * controller or action names
+ *
+ * @return array
+ */
+ public function getWordDelimiter()
+ {
+ return $this->_wordDelimiter;
+ }
+
+ /**
+ * Set word delimiter
+ *
+ * Set the word delimiter to use in controllers and actions. May be a
+ * single string or an array of strings.
+ *
+ * @param string|array $spec
+ * @return Zend_Controller_Dispatcher_Abstract
+ */
+ public function setWordDelimiter($spec)
+ {
+ $spec = $this->_verifyDelimiter($spec);
+ $this->_wordDelimiter = $spec;
+
+ return $this;
+ }
+
+ /**
+ * Retrieve the path delimiter character(s) used in
+ * controller names
+ *
+ * @return array
+ */
+ public function getPathDelimiter()
+ {
+ return $this->_pathDelimiter;
+ }
+
+ /**
+ * Set path delimiter
+ *
+ * Set the path delimiter to use in controllers. May be a single string or
+ * an array of strings.
+ *
+ * @param string $spec
+ * @return Zend_Controller_Dispatcher_Abstract
+ */
+ public function setPathDelimiter($spec)
+ {
+ if (!is_string($spec)) {
+ throw new Zend_Controller_Dispatcher_Exception('Invalid path delimiter');
+ }
+ $this->_pathDelimiter = $spec;
+
+ return $this;
+ }
+
+ /**
+ * Formats a string from a URI into a PHP-friendly name.
+ *
+ * By default, replaces words separated by the word separator character(s)
+ * with camelCaps. If $isAction is false, it also preserves replaces words
+ * separated by the path separation character with an underscore, making
+ * the following word Title cased. All non-alphanumeric characters are
+ * removed.
+ *
+ * @param string $unformatted
+ * @param boolean $isAction Defaults to false
+ * @return string
+ */
+ protected function _formatName($unformatted, $isAction = false)
+ {
+ // preserve directories
+ if (!$isAction) {
+ $segments = explode($this->getPathDelimiter(), $unformatted);
+ } else {
+ $segments = (array) $unformatted;
+ }
+
+ foreach ($segments as $key => $segment) {
+ $segment = str_replace($this->getWordDelimiter(), ' ', strtolower($segment));
+ $segment = preg_replace('/[^a-z0-9 ]/', '', $segment);
+ $segments[$key] = str_replace(' ', '', ucwords($segment));
+ }
+
+ return implode('_', $segments);
+ }
+
+ /**
+ * Retrieve front controller instance
+ *
+ * @return Zend_Controller_Front
+ */
+ public function getFrontController()
+ {
+ if (null === $this->_frontController) {
+ $this->_frontController = Zend_Controller_Front::getInstance();
+ }
+
+ return $this->_frontController;
+ }
+
+ /**
+ * Set front controller instance
+ *
+ * @param Zend_Controller_Front $controller
+ * @return Zend_Controller_Dispatcher_Abstract
+ */
+ public function setFrontController(Zend_Controller_Front $controller)
+ {
+ $this->_frontController = $controller;
+ return $this;
+ }
+
+ /**
+ * Add or modify a parameter to use when instantiating an action controller
+ *
+ * @param string $name
+ * @param mixed $value
+ * @return Zend_Controller_Dispatcher_Abstract
+ */
+ public function setParam($name, $value)
+ {
+ $name = (string) $name;
+ $this->_invokeParams[$name] = $value;
+ return $this;
+ }
+
+ /**
+ * Set parameters to pass to action controller constructors
+ *
+ * @param array $params
+ * @return Zend_Controller_Dispatcher_Abstract
+ */
+ public function setParams(array $params)
+ {
+ $this->_invokeParams = array_merge($this->_invokeParams, $params);
+ return $this;
+ }
+
+ /**
+ * Retrieve a single parameter from the controller parameter stack
+ *
+ * @param string $name
+ * @return mixed
+ */
+ public function getParam($name)
+ {
+ if(isset($this->_invokeParams[$name])) {
+ return $this->_invokeParams[$name];
+ }
+
+ return null;
+ }
+
+ /**
+ * Retrieve action controller instantiation parameters
+ *
+ * @return array
+ */
+ public function getParams()
+ {
+ return $this->_invokeParams;
+ }
+
+ /**
+ * Clear the controller parameter stack
+ *
+ * By default, clears all parameters. If a parameter name is given, clears
+ * only that parameter; if an array of parameter names is provided, clears
+ * each.
+ *
+ * @param null|string|array single key or array of keys for params to clear
+ * @return Zend_Controller_Dispatcher_Abstract
+ */
+ public function clearParams($name = null)
+ {
+ if (null === $name) {
+ $this->_invokeParams = array();
+ } elseif (is_string($name) && isset($this->_invokeParams[$name])) {
+ unset($this->_invokeParams[$name]);
+ } elseif (is_array($name)) {
+ foreach ($name as $key) {
+ if (is_string($key) && isset($this->_invokeParams[$key])) {
+ unset($this->_invokeParams[$key]);
+ }
+ }
+ }
+
+ return $this;
+ }
+
+ /**
+ * Set response object to pass to action controllers
+ *
+ * @param Zend_Controller_Response_Abstract|null $response
+ * @return Zend_Controller_Dispatcher_Abstract
+ */
+ public function setResponse(Zend_Controller_Response_Abstract $response = null)
+ {
+ $this->_response = $response;
+ return $this;
+ }
+
+ /**
+ * Return the registered response object
+ *
+ * @return Zend_Controller_Response_Abstract|null
+ */
+ public function getResponse()
+ {
+ return $this->_response;
+ }
+
+ /**
+ * Set the default controller (minus any formatting)
+ *
+ * @param string $controller
+ * @return Zend_Controller_Dispatcher_Abstract
+ */
+ public function setDefaultControllerName($controller)
+ {
+ $this->_defaultController = (string) $controller;
+ return $this;
+ }
+
+ /**
+ * Retrieve the default controller name (minus formatting)
+ *
+ * @return string
+ */
+ public function getDefaultControllerName()
+ {
+ return $this->_defaultController;
+ }
+
+ /**
+ * Set the default action (minus any formatting)
+ *
+ * @param string $action
+ * @return Zend_Controller_Dispatcher_Abstract
+ */
+ public function setDefaultAction($action)
+ {
+ $this->_defaultAction = (string) $action;
+ return $this;
+ }
+
+ /**
+ * Retrieve the default action name (minus formatting)
+ *
+ * @return string
+ */
+ public function getDefaultAction()
+ {
+ return $this->_defaultAction;
+ }
+
+ /**
+ * Set the default module
+ *
+ * @param string $module
+ * @return Zend_Controller_Dispatcher_Abstract
+ */
+ public function setDefaultModule($module)
+ {
+ $this->_defaultModule = (string) $module;
+ return $this;
+ }
+
+ /**
+ * Retrieve the default module
+ *
+ * @return string
+ */
+ public function getDefaultModule()
+ {
+ return $this->_defaultModule;
+ }
+}
diff --git a/library/vendor/Zend/Controller/Dispatcher/Exception.php b/library/vendor/Zend/Controller/Dispatcher/Exception.php
new file mode 100644
index 0000000..298dfdb
--- /dev/null
+++ b/library/vendor/Zend/Controller/Dispatcher/Exception.php
@@ -0,0 +1,36 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Dispatcher
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+
+/** Zend_Controller_Exception */
+
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Dispatcher
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Dispatcher_Exception extends Zend_Controller_Exception
+{}
+
diff --git a/library/vendor/Zend/Controller/Dispatcher/Interface.php b/library/vendor/Zend/Controller/Dispatcher/Interface.php
new file mode 100644
index 0000000..1f18df7
--- /dev/null
+++ b/library/vendor/Zend/Controller/Dispatcher/Interface.php
@@ -0,0 +1,204 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Dispatcher
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * Zend_Controller_Request_Abstract
+ */
+
+/**
+ * Zend_Controller_Response_Abstract
+ */
+
+/**
+ * @package Zend_Controller
+ * @subpackage Dispatcher
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+interface Zend_Controller_Dispatcher_Interface
+{
+ /**
+ * Formats a string into a controller name. This is used to take a raw
+ * controller name, such as one that would be packaged inside a request
+ * object, and reformat it to a proper class name that a class extending
+ * Zend_Controller_Action would use.
+ *
+ * @param string $unformatted
+ * @return string
+ */
+ public function formatControllerName($unformatted);
+
+ /**
+ * Formats a string into a module name. This is used to take a raw
+ * module name, such as one that would be packaged inside a request
+ * object, and reformat it to a proper directory/class name that a class extending
+ * Zend_Controller_Action would use.
+ *
+ * @param string $unformatted
+ * @return string
+ */
+ public function formatModuleName($unformatted);
+
+ /**
+ * Formats a string into an action name. This is used to take a raw
+ * action name, such as one that would be packaged inside a request
+ * object, and reformat into a proper method name that would be found
+ * inside a class extending Zend_Controller_Action.
+ *
+ * @param string $unformatted
+ * @return string
+ */
+ public function formatActionName($unformatted);
+
+ /**
+ * Returns TRUE if an action can be dispatched, or FALSE otherwise.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return boolean
+ */
+ public function isDispatchable(Zend_Controller_Request_Abstract $request);
+
+ /**
+ * Add or modify a parameter with which to instantiate an Action Controller
+ *
+ * @param string $name
+ * @param mixed $value
+ * @return Zend_Controller_Dispatcher_Interface
+ */
+ public function setParam($name, $value);
+
+ /**
+ * Set an array of a parameters to pass to the Action Controller constructor
+ *
+ * @param array $params
+ * @return Zend_Controller_Dispatcher_Interface
+ */
+ public function setParams(array $params);
+
+ /**
+ * Retrieve a single parameter from the controller parameter stack
+ *
+ * @param string $name
+ * @return mixed
+ */
+ public function getParam($name);
+
+ /**
+ * Retrieve the parameters to pass to the Action Controller constructor
+ *
+ * @return array
+ */
+ public function getParams();
+
+ /**
+ * Clear the controller parameter stack
+ *
+ * By default, clears all parameters. If a parameter name is given, clears
+ * only that parameter; if an array of parameter names is provided, clears
+ * each.
+ *
+ * @param null|string|array single key or array of keys for params to clear
+ * @return Zend_Controller_Dispatcher_Interface
+ */
+ public function clearParams($name = null);
+
+ /**
+ * Set the response object to use, if any
+ *
+ * @param Zend_Controller_Response_Abstract|null $response
+ * @return void
+ */
+ public function setResponse(Zend_Controller_Response_Abstract $response = null);
+
+ /**
+ * Retrieve the response object, if any
+ *
+ * @return Zend_Controller_Response_Abstract|null
+ */
+ public function getResponse();
+
+ /**
+ * Add a controller directory to the controller directory stack
+ *
+ * @param string $path
+ * @param string $args
+ * @return Zend_Controller_Dispatcher_Interface
+ */
+ public function addControllerDirectory($path, $args = null);
+
+ /**
+ * Set the directory where controller files are stored
+ *
+ * Specify a string or an array; if an array is specified, all paths will be
+ * added.
+ *
+ * @param string|array $dir
+ * @return Zend_Controller_Dispatcher_Interface
+ */
+ public function setControllerDirectory($path);
+
+ /**
+ * Return the currently set directory(ies) for controller file lookup
+ *
+ * @return array
+ */
+ public function getControllerDirectory();
+
+ /**
+ * Dispatches a request object to a controller/action. If the action
+ * requests a forward to another action, a new request will be returned.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @param Zend_Controller_Response_Abstract $response
+ * @return void
+ */
+ public function dispatch(Zend_Controller_Request_Abstract $request, Zend_Controller_Response_Abstract $response);
+
+ /**
+ * Whether or not a given module is valid
+ *
+ * @param string $module
+ * @return boolean
+ */
+ public function isValidModule($module);
+
+ /**
+ * Retrieve the default module name
+ *
+ * @return string
+ */
+ public function getDefaultModule();
+
+ /**
+ * Retrieve the default controller name
+ *
+ * @return string
+ */
+ public function getDefaultControllerName();
+
+ /**
+ * Retrieve the default action
+ *
+ * @return string
+ */
+ public function getDefaultAction();
+}
diff --git a/library/vendor/Zend/Controller/Dispatcher/Standard.php b/library/vendor/Zend/Controller/Dispatcher/Standard.php
new file mode 100644
index 0000000..d9449c4
--- /dev/null
+++ b/library/vendor/Zend/Controller/Dispatcher/Standard.php
@@ -0,0 +1,504 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Dispatcher
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/** Zend_Loader */
+
+/** Zend_Controller_Dispatcher_Abstract */
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Dispatcher
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Dispatcher_Standard extends Zend_Controller_Dispatcher_Abstract
+{
+ /**
+ * Current dispatchable directory
+ * @var string
+ */
+ protected $_curDirectory;
+
+ /**
+ * Current module (formatted)
+ * @var string
+ */
+ protected $_curModule;
+
+ /**
+ * Controller directory(ies)
+ * @var array
+ */
+ protected $_controllerDirectory = array();
+
+ /**
+ * Constructor: Set current module to default value
+ *
+ * @param array $params
+ * @return void
+ */
+ public function __construct(array $params = array())
+ {
+ parent::__construct($params);
+ $this->_curModule = $this->getDefaultModule();
+ }
+
+ /**
+ * Add a single path to the controller directory stack
+ *
+ * @param string $path
+ * @param string $module
+ * @return Zend_Controller_Dispatcher_Standard
+ */
+ public function addControllerDirectory($path, $module = null)
+ {
+ if (null === $module) {
+ $module = $this->_defaultModule;
+ }
+
+ $module = (string) $module;
+ $path = rtrim((string) $path, '/\\');
+
+ $this->_controllerDirectory[$module] = $path;
+ return $this;
+ }
+
+ /**
+ * Set controller directory
+ *
+ * @param array|string $directory
+ * @return Zend_Controller_Dispatcher_Standard
+ */
+ public function setControllerDirectory($directory, $module = null)
+ {
+ $this->_controllerDirectory = array();
+
+ if (is_string($directory)) {
+ $this->addControllerDirectory($directory, $module);
+ } elseif (is_array($directory)) {
+ foreach ((array) $directory as $module => $path) {
+ $this->addControllerDirectory($path, $module);
+ }
+ } else {
+ throw new Zend_Controller_Exception('Controller directory spec must be either a string or an array');
+ }
+
+ return $this;
+ }
+
+ /**
+ * Return the currently set directories for Zend_Controller_Action class
+ * lookup
+ *
+ * If a module is specified, returns just that directory.
+ *
+ * @param string $module Module name
+ * @return array|string Returns array of all directories by default, single
+ * module directory if module argument provided
+ */
+ public function getControllerDirectory($module = null)
+ {
+ if (null === $module) {
+ return $this->_controllerDirectory;
+ }
+
+ $module = (string) $module;
+ if (array_key_exists($module, $this->_controllerDirectory)) {
+ return $this->_controllerDirectory[$module];
+ }
+
+ return null;
+ }
+
+ /**
+ * Remove a controller directory by module name
+ *
+ * @param string $module
+ * @return bool
+ */
+ public function removeControllerDirectory($module)
+ {
+ $module = (string) $module;
+ if (array_key_exists($module, $this->_controllerDirectory)) {
+ unset($this->_controllerDirectory[$module]);
+ return true;
+ }
+ return false;
+ }
+
+ /**
+ * Format the module name.
+ *
+ * @param string $unformatted
+ * @return string
+ */
+ public function formatModuleName($unformatted)
+ {
+ if (($this->_defaultModule == $unformatted) && !$this->getParam('prefixDefaultModule')) {
+ return $unformatted;
+ }
+
+ return ucfirst($this->_formatName($unformatted));
+ }
+
+ /**
+ * Format action class name
+ *
+ * @param string $moduleName Name of the current module
+ * @param string $className Name of the action class
+ * @return string Formatted class name
+ */
+ public function formatClassName($moduleName, $className)
+ {
+ return $this->formatModuleName($moduleName) . '_' . $className;
+ }
+
+ /**
+ * Convert a class name to a filename
+ *
+ * @param string $class
+ * @return string
+ */
+ public function classToFilename($class)
+ {
+ return str_replace('_', DIRECTORY_SEPARATOR, $class) . '.php';
+ }
+
+ /**
+ * Returns TRUE if the Zend_Controller_Request_Abstract object can be
+ * dispatched to a controller.
+ *
+ * Use this method wisely. By default, the dispatcher will fall back to the
+ * default controller (either in the module specified or the global default)
+ * if a given controller does not exist. This method returning false does
+ * not necessarily indicate the dispatcher will not still dispatch the call.
+ *
+ * @param Zend_Controller_Request_Abstract $action
+ * @return boolean
+ */
+ public function isDispatchable(Zend_Controller_Request_Abstract $request)
+ {
+ $className = $this->getControllerClass($request);
+ if (!$className) {
+ return false;
+ }
+
+ $finalClass = $className;
+ if (($this->_defaultModule != $this->_curModule)
+ || $this->getParam('prefixDefaultModule'))
+ {
+ $finalClass = $this->formatClassName($this->_curModule, $className);
+ }
+ if (class_exists($finalClass, false)) {
+ return true;
+ }
+
+ $fileSpec = $this->classToFilename($className);
+ $dispatchDir = $this->getDispatchDirectory();
+ $test = $dispatchDir . DIRECTORY_SEPARATOR . $fileSpec;
+ return Zend_Loader::isReadable($test);
+ }
+
+ /**
+ * Dispatch to a controller/action
+ *
+ * By default, if a controller is not dispatchable, dispatch() will throw
+ * an exception. If you wish to use the default controller instead, set the
+ * param 'useDefaultControllerAlways' via {@link setParam()}.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @param Zend_Controller_Response_Abstract $response
+ * @return void
+ * @throws Zend_Controller_Dispatcher_Exception
+ */
+ public function dispatch(Zend_Controller_Request_Abstract $request, Zend_Controller_Response_Abstract $response)
+ {
+ $this->setResponse($response);
+
+ /**
+ * Get controller class
+ */
+ if (!$this->isDispatchable($request)) {
+ $controller = $request->getControllerName();
+ if (!$this->getParam('useDefaultControllerAlways') && !empty($controller)) {
+ throw new Zend_Controller_Dispatcher_Exception('Invalid controller specified (' . $request->getControllerName() . ')');
+ }
+
+ $className = $this->getDefaultControllerClass($request);
+ } else {
+ $className = $this->getControllerClass($request);
+ if (!$className) {
+ $className = $this->getDefaultControllerClass($request);
+ }
+ }
+
+ /**
+ * If we're in a module or prefixDefaultModule is on, we must add the module name
+ * prefix to the contents of $className, as getControllerClass does not do that automatically.
+ * We must keep a separate variable because modules are not strictly PSR-0: We need the no-module-prefix
+ * class name to do the class->file mapping, but the full class name to insantiate the controller
+ */
+ $moduleClassName = $className;
+ if (($this->_defaultModule != $this->_curModule)
+ || $this->getParam('prefixDefaultModule'))
+ {
+ $moduleClassName = $this->formatClassName($this->_curModule, $className);
+ }
+
+ /**
+ * Load the controller class file
+ */
+ $className = $this->loadClass($className);
+
+ /**
+ * Instantiate controller with request, response, and invocation
+ * arguments; throw exception if it's not an action controller
+ */
+ $controller = new $moduleClassName($request, $this->getResponse(), $this->getParams());
+ if (!($controller instanceof Zend_Controller_Action_Interface) &&
+ !($controller instanceof Zend_Controller_Action)) {
+ throw new Zend_Controller_Dispatcher_Exception(
+ 'Controller "' . $moduleClassName . '" is not an instance of Zend_Controller_Action_Interface'
+ );
+ }
+
+ /**
+ * Retrieve the action name
+ */
+ $action = $this->getActionMethod($request);
+
+ /**
+ * Dispatch the method call
+ */
+ $request->setDispatched(true);
+
+ // by default, buffer output
+ $disableOb = $this->getParam('disableOutputBuffering');
+ $obLevel = ob_get_level();
+ if (empty($disableOb)) {
+ ob_start();
+ }
+
+ try {
+ $controller->dispatch($action);
+ } catch (Exception $e) {
+ // Clean output buffer on error
+ $curObLevel = ob_get_level();
+ if ($curObLevel > $obLevel) {
+ do {
+ ob_get_clean();
+ $curObLevel = ob_get_level();
+ } while ($curObLevel > $obLevel);
+ }
+ throw $e;
+ }
+
+ if (empty($disableOb)) {
+ $content = ob_get_clean();
+ $response->appendBody($content);
+ }
+
+ // Destroy the page controller instance and reflection objects
+ $controller = null;
+ }
+
+ /**
+ * Load a controller class
+ *
+ * Attempts to load the controller class file from
+ * {@link getControllerDirectory()}. If the controller belongs to a
+ * module, looks for the module prefix to the controller class.
+ *
+ * @param string $className
+ * @return string Class name loaded
+ * @throws Zend_Controller_Dispatcher_Exception if class not loaded
+ */
+ public function loadClass($className)
+ {
+ $finalClass = $className;
+ if (($this->_defaultModule != $this->_curModule)
+ || $this->getParam('prefixDefaultModule'))
+ {
+ $finalClass = $this->formatClassName($this->_curModule, $className);
+ }
+ if (class_exists($finalClass, false)) {
+ return $finalClass;
+ }
+
+ $dispatchDir = $this->getDispatchDirectory();
+ $loadFile = $dispatchDir . DIRECTORY_SEPARATOR . $this->classToFilename($className);
+
+ if (Zend_Loader::isReadable($loadFile)) {
+ include_once $loadFile;
+ } else {
+ throw new Zend_Controller_Dispatcher_Exception('Cannot load controller class "' . $className . '" from file "' . $loadFile . "'");
+ }
+
+ if (!class_exists($finalClass, false)) {
+ throw new Zend_Controller_Dispatcher_Exception('Invalid controller class ("' . $finalClass . '")');
+ }
+
+ return $finalClass;
+ }
+
+ /**
+ * Get controller class name
+ *
+ * Try request first; if not found, try pulling from request parameter;
+ * if still not found, fallback to default
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return string|false Returns class name on success
+ */
+ public function getControllerClass(Zend_Controller_Request_Abstract $request)
+ {
+ $controllerName = $request->getControllerName();
+ if (empty($controllerName)) {
+ if (!$this->getParam('useDefaultControllerAlways')) {
+ return false;
+ }
+ $controllerName = $this->getDefaultControllerName();
+ $request->setControllerName($controllerName);
+ }
+
+ $className = $this->formatControllerName($controllerName);
+
+ $controllerDirs = $this->getControllerDirectory();
+ $module = $request->getModuleName();
+ if ($this->isValidModule($module)) {
+ $this->_curModule = $module;
+ $this->_curDirectory = $controllerDirs[$module];
+ } elseif ($this->isValidModule($this->_defaultModule)) {
+ $request->setModuleName($this->_defaultModule);
+ $this->_curModule = $this->_defaultModule;
+ $this->_curDirectory = $controllerDirs[$this->_defaultModule];
+ } else {
+ throw new Zend_Controller_Exception('No default module defined for this application');
+ }
+
+ return $className;
+ }
+
+ /**
+ * Determine if a given module is valid
+ *
+ * @param string $module
+ * @return bool
+ */
+ public function isValidModule($module)
+ {
+ if (!is_string($module)) {
+ return false;
+ }
+
+ $module = strtolower($module);
+ $controllerDir = $this->getControllerDirectory();
+ foreach (array_keys($controllerDir) as $moduleName) {
+ if ($module == strtolower($moduleName)) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+
+ /**
+ * Retrieve default controller class
+ *
+ * Determines whether the default controller to use lies within the
+ * requested module, or if the global default should be used.
+ *
+ * By default, will only use the module default unless that controller does
+ * not exist; if this is the case, it falls back to the default controller
+ * in the default module.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return string
+ */
+ public function getDefaultControllerClass(Zend_Controller_Request_Abstract $request)
+ {
+ $controller = $this->getDefaultControllerName();
+ $default = $this->formatControllerName($controller);
+ $request->setControllerName($controller)
+ ->setActionName(null);
+
+ $module = $request->getModuleName();
+ $controllerDirs = $this->getControllerDirectory();
+ $this->_curModule = $this->_defaultModule;
+ $this->_curDirectory = $controllerDirs[$this->_defaultModule];
+ if ($this->isValidModule($module)) {
+ $found = false;
+ if (class_exists($default, false)) {
+ $found = true;
+ } else {
+ $moduleDir = $controllerDirs[$module];
+ $fileSpec = $moduleDir . DIRECTORY_SEPARATOR . $this->classToFilename($default);
+ if (Zend_Loader::isReadable($fileSpec)) {
+ $found = true;
+ $this->_curDirectory = $moduleDir;
+ }
+ }
+ if ($found) {
+ $request->setModuleName($module);
+ $this->_curModule = $this->formatModuleName($module);
+ }
+ } else {
+ $request->setModuleName($this->_defaultModule);
+ }
+
+ return $default;
+ }
+
+ /**
+ * Return the value of the currently selected dispatch directory (as set by
+ * {@link getController()})
+ *
+ * @return string
+ */
+ public function getDispatchDirectory()
+ {
+ return $this->_curDirectory;
+ }
+
+ /**
+ * Determine the action name
+ *
+ * First attempt to retrieve from request; then from request params
+ * using action key; default to default action
+ *
+ * Returns formatted action name
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return string
+ */
+ public function getActionMethod(Zend_Controller_Request_Abstract $request)
+ {
+ $action = $request->getActionName();
+ if (empty($action)) {
+ $action = $this->getDefaultAction();
+ $request->setActionName($action);
+ }
+
+ return $this->formatActionName($action);
+ }
+}
diff --git a/library/vendor/Zend/Controller/Exception.php b/library/vendor/Zend/Controller/Exception.php
new file mode 100644
index 0000000..861289f
--- /dev/null
+++ b/library/vendor/Zend/Controller/Exception.php
@@ -0,0 +1,34 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+
+/** Zend_Exception */
+
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Exception extends Zend_Exception
+{}
+
diff --git a/library/vendor/Zend/Controller/Front.php b/library/vendor/Zend/Controller/Front.php
new file mode 100644
index 0000000..e5bb40a
--- /dev/null
+++ b/library/vendor/Zend/Controller/Front.php
@@ -0,0 +1,977 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+
+/** Zend_Loader */
+
+/** Zend_Controller_Action_HelperBroker */
+
+/** Zend_Controller_Plugin_Broker */
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Front
+{
+ /**
+ * Base URL
+ * @var string
+ */
+ protected $_baseUrl = null;
+
+ /**
+ * Directory|ies where controllers are stored
+ *
+ * @var string|array
+ */
+ protected $_controllerDir = null;
+
+ /**
+ * Instance of Zend_Controller_Dispatcher_Interface
+ * @var Zend_Controller_Dispatcher_Interface
+ */
+ protected $_dispatcher = null;
+
+ /**
+ * Singleton instance
+ *
+ * Marked only as protected to allow extension of the class. To extend,
+ * simply override {@link getInstance()}.
+ *
+ * @var Zend_Controller_Front
+ */
+ protected static $_instance = null;
+
+ /**
+ * Array of invocation parameters to use when instantiating action
+ * controllers
+ * @var array
+ */
+ protected $_invokeParams = array();
+
+ /**
+ * Subdirectory within a module containing controllers; defaults to 'controllers'
+ * @var string
+ */
+ protected $_moduleControllerDirectoryName = 'controllers';
+
+ /**
+ * Instance of Zend_Controller_Plugin_Broker
+ * @var Zend_Controller_Plugin_Broker
+ */
+ protected $_plugins = null;
+
+ /**
+ * Instance of Zend_Controller_Request_Abstract
+ * @var Zend_Controller_Request_Abstract
+ */
+ protected $_request = null;
+
+ /**
+ * Instance of Zend_Controller_Response_Abstract
+ * @var Zend_Controller_Response_Abstract
+ */
+ protected $_response = null;
+
+ /**
+ * Whether or not to return the response prior to rendering output while in
+ * {@link dispatch()}; default is to send headers and render output.
+ * @var boolean
+ */
+ protected $_returnResponse = false;
+
+ /**
+ * Instance of Zend_Controller_Router_Interface
+ * @var Zend_Controller_Router_Interface
+ */
+ protected $_router = null;
+
+ /**
+ * Whether or not exceptions encountered in {@link dispatch()} should be
+ * thrown or trapped in the response object
+ * @var boolean
+ */
+ protected $_throwExceptions = false;
+
+ /**
+ * Constructor
+ *
+ * Instantiate using {@link getInstance()}; front controller is a singleton
+ * object.
+ *
+ * Instantiates the plugin broker.
+ *
+ * @return void
+ */
+ protected function __construct()
+ {
+ $this->_plugins = new Zend_Controller_Plugin_Broker();
+ }
+
+ /**
+ * Enforce singleton; disallow cloning
+ *
+ * @return void
+ */
+ private function __clone()
+ {
+ }
+
+ /**
+ * Singleton instance
+ *
+ * @return Zend_Controller_Front
+ */
+ public static function getInstance()
+ {
+ if (null === self::$_instance) {
+ self::$_instance = new self();
+ }
+
+ return self::$_instance;
+ }
+
+ /**
+ * Resets all object properties of the singleton instance
+ *
+ * Primarily used for testing; could be used to chain front controllers.
+ *
+ * Also resets action helper broker, clearing all registered helpers.
+ *
+ * @return void
+ */
+ public function resetInstance()
+ {
+ $reflection = new ReflectionObject($this);
+ foreach ($reflection->getProperties() as $property) {
+ $name = $property->getName();
+ switch ($name) {
+ case '_instance':
+ break;
+ case '_controllerDir':
+ case '_invokeParams':
+ $this->{$name} = array();
+ break;
+ case '_plugins':
+ $this->{$name} = new Zend_Controller_Plugin_Broker();
+ break;
+ case '_throwExceptions':
+ case '_returnResponse':
+ $this->{$name} = false;
+ break;
+ case '_moduleControllerDirectoryName':
+ $this->{$name} = 'controllers';
+ break;
+ default:
+ $this->{$name} = null;
+ break;
+ }
+ }
+ Zend_Controller_Action_HelperBroker::resetHelpers();
+ }
+
+ /**
+ * Convenience feature, calls setControllerDirectory()->setRouter()->dispatch()
+ *
+ * In PHP 5.1.x, a call to a static method never populates $this -- so run()
+ * may actually be called after setting up your front controller.
+ *
+ * @param string|array $controllerDirectory Path to Zend_Controller_Action
+ * controller classes or array of such paths
+ * @return void
+ * @throws Zend_Controller_Exception if called from an object instance
+ */
+ public static function run($controllerDirectory)
+ {
+ self::getInstance()
+ ->setControllerDirectory($controllerDirectory)
+ ->dispatch();
+ }
+
+ /**
+ * Add a controller directory to the controller directory stack
+ *
+ * If $args is presented and is a string, uses it for the array key mapping
+ * to the directory specified.
+ *
+ * @param string $directory
+ * @param string $module Optional argument; module with which to associate directory. If none provided, assumes 'default'
+ * @return Zend_Controller_Front
+ * @throws Zend_Controller_Exception if directory not found or readable
+ */
+ public function addControllerDirectory($directory, $module = null)
+ {
+ $this->getDispatcher()->addControllerDirectory($directory, $module);
+ return $this;
+ }
+
+ /**
+ * Set controller directory
+ *
+ * Stores controller directory(ies) in dispatcher. May be an array of
+ * directories or a string containing a single directory.
+ *
+ * @param string|array $directory Path to Zend_Controller_Action controller
+ * classes or array of such paths
+ * @param string $module Optional module name to use with string $directory
+ * @return Zend_Controller_Front
+ */
+ public function setControllerDirectory($directory, $module = null)
+ {
+ $this->getDispatcher()->setControllerDirectory($directory, $module);
+ return $this;
+ }
+
+ /**
+ * Retrieve controller directory
+ *
+ * Retrieves:
+ * - Array of all controller directories if no $name passed
+ * - String path if $name passed and exists as a key in controller directory array
+ * - null if $name passed but does not exist in controller directory keys
+ *
+ * @param string $name Default null
+ * @return array|string|null
+ */
+ public function getControllerDirectory($name = null)
+ {
+ return $this->getDispatcher()->getControllerDirectory($name);
+ }
+
+ /**
+ * Remove a controller directory by module name
+ *
+ * @param string $module
+ * @return bool
+ */
+ public function removeControllerDirectory($module)
+ {
+ return $this->getDispatcher()->removeControllerDirectory($module);
+ }
+
+ /**
+ * Specify a directory as containing modules
+ *
+ * Iterates through the directory, adding any subdirectories as modules;
+ * the subdirectory within each module named after {@link $_moduleControllerDirectoryName}
+ * will be used as the controller directory path.
+ *
+ * @param string $path
+ * @return Zend_Controller_Front
+ */
+ public function addModuleDirectory($path)
+ {
+ try{
+ $dir = new DirectoryIterator($path);
+ } catch(Exception $e) {
+ throw new Zend_Controller_Exception("Directory $path not readable", 0, $e);
+ }
+ foreach ($dir as $file) {
+ if ($file->isDot() || !$file->isDir()) {
+ continue;
+ }
+
+ $module = $file->getFilename();
+
+ // Don't use SCCS directories as modules
+ if (preg_match('/^[^a-z]/i', $module) || ('CVS' == $module)) {
+ continue;
+ }
+
+ $moduleDir = $file->getPathname() . DIRECTORY_SEPARATOR . $this->getModuleControllerDirectoryName();
+ $this->addControllerDirectory($moduleDir, $module);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Return the path to a module directory (but not the controllers directory within)
+ *
+ * @param string $module
+ * @return string|null
+ */
+ public function getModuleDirectory($module = null)
+ {
+ if (null === $module) {
+ $request = $this->getRequest();
+ if (null !== $request) {
+ $module = $this->getRequest()->getModuleName();
+ }
+ if (empty($module)) {
+ $module = $this->getDispatcher()->getDefaultModule();
+ }
+ }
+
+ $controllerDir = $this->getControllerDirectory($module);
+
+ if ((null === $controllerDir) || !is_string($controllerDir)) {
+ return null;
+ }
+
+ return dirname($controllerDir);
+ }
+
+ /**
+ * Set the directory name within a module containing controllers
+ *
+ * @param string $name
+ * @return Zend_Controller_Front
+ */
+ public function setModuleControllerDirectoryName($name = 'controllers')
+ {
+ $this->_moduleControllerDirectoryName = (string) $name;
+
+ return $this;
+ }
+
+ /**
+ * Return the directory name within a module containing controllers
+ *
+ * @return string
+ */
+ public function getModuleControllerDirectoryName()
+ {
+ return $this->_moduleControllerDirectoryName;
+ }
+
+ /**
+ * Set the default controller (unformatted string)
+ *
+ * @param string $controller
+ * @return Zend_Controller_Front
+ */
+ public function setDefaultControllerName($controller)
+ {
+ $dispatcher = $this->getDispatcher();
+ $dispatcher->setDefaultControllerName($controller);
+ return $this;
+ }
+
+ /**
+ * Retrieve the default controller (unformatted string)
+ *
+ * @return string
+ */
+ public function getDefaultControllerName()
+ {
+ return $this->getDispatcher()->getDefaultControllerName();
+ }
+
+ /**
+ * Set the default action (unformatted string)
+ *
+ * @param string $action
+ * @return Zend_Controller_Front
+ */
+ public function setDefaultAction($action)
+ {
+ $dispatcher = $this->getDispatcher();
+ $dispatcher->setDefaultAction($action);
+ return $this;
+ }
+
+ /**
+ * Retrieve the default action (unformatted string)
+ *
+ * @return string
+ */
+ public function getDefaultAction()
+ {
+ return $this->getDispatcher()->getDefaultAction();
+ }
+
+ /**
+ * Set the default module name
+ *
+ * @param string $module
+ * @return Zend_Controller_Front
+ */
+ public function setDefaultModule($module)
+ {
+ $dispatcher = $this->getDispatcher();
+ $dispatcher->setDefaultModule($module);
+ return $this;
+ }
+
+ /**
+ * Retrieve the default module
+ *
+ * @return string
+ */
+ public function getDefaultModule()
+ {
+ return $this->getDispatcher()->getDefaultModule();
+ }
+
+ /**
+ * Set request class/object
+ *
+ * Set the request object. The request holds the request environment.
+ *
+ * If a class name is provided, it will instantiate it
+ *
+ * @param string|Zend_Controller_Request_Abstract $request
+ * @throws Zend_Controller_Exception if invalid request class
+ * @return Zend_Controller_Front
+ */
+ public function setRequest($request)
+ {
+ if (is_string($request)) {
+ if (!class_exists($request)) {
+ Zend_Loader::loadClass($request);
+ }
+ $request = new $request();
+ }
+ if (!$request instanceof Zend_Controller_Request_Abstract) {
+ throw new Zend_Controller_Exception('Invalid request class');
+ }
+
+ $this->_request = $request;
+
+ return $this;
+ }
+
+ /**
+ * Return the request object.
+ *
+ * @return null|Zend_Controller_Request_Abstract
+ */
+ public function getRequest()
+ {
+ return $this->_request;
+ }
+
+ /**
+ * Set router class/object
+ *
+ * Set the router object. The router is responsible for mapping
+ * the request to a controller and action.
+ *
+ * If a class name is provided, instantiates router with any parameters
+ * registered via {@link setParam()} or {@link setParams()}.
+ *
+ * @param string|Zend_Controller_Router_Interface $router
+ * @throws Zend_Controller_Exception if invalid router class
+ * @return Zend_Controller_Front
+ */
+ public function setRouter($router)
+ {
+ if (is_string($router)) {
+ if (!class_exists($router)) {
+ Zend_Loader::loadClass($router);
+ }
+ $router = new $router();
+ }
+
+ if (!$router instanceof Zend_Controller_Router_Interface) {
+ throw new Zend_Controller_Exception('Invalid router class');
+ }
+
+ $router->setFrontController($this);
+ $this->_router = $router;
+
+ return $this;
+ }
+
+ /**
+ * Return the router object.
+ *
+ * Instantiates a Zend_Controller_Router_Rewrite object if no router currently set.
+ *
+ * @return Zend_Controller_Router_Interface
+ */
+ public function getRouter()
+ {
+ if (null == $this->_router) {
+ $this->setRouter(new Zend_Controller_Router_Rewrite());
+ }
+
+ return $this->_router;
+ }
+
+ /**
+ * Set the base URL used for requests
+ *
+ * Use to set the base URL segment of the REQUEST_URI to use when
+ * determining PATH_INFO, etc. Examples:
+ * - /admin
+ * - /myapp
+ * - /subdir/index.php
+ *
+ * Note that the URL should not include the full URI. Do not use:
+ * - http://example.com/admin
+ * - http://example.com/myapp
+ * - http://example.com/subdir/index.php
+ *
+ * If a null value is passed, this can be used as well for autodiscovery (default).
+ *
+ * @param string $base
+ * @return Zend_Controller_Front
+ * @throws Zend_Controller_Exception for non-string $base
+ */
+ public function setBaseUrl($base = null)
+ {
+ if (!is_string($base) && (null !== $base)) {
+ throw new Zend_Controller_Exception('Rewrite base must be a string');
+ }
+
+ $this->_baseUrl = $base;
+
+ if ((null !== ($request = $this->getRequest())) && (method_exists($request, 'setBaseUrl'))) {
+ $request->setBaseUrl($base);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Retrieve the currently set base URL
+ *
+ * @return string
+ */
+ public function getBaseUrl()
+ {
+ $request = $this->getRequest();
+ if ((null !== $request) && method_exists($request, 'getBaseUrl')) {
+ return $request->getBaseUrl();
+ }
+
+ return $this->_baseUrl;
+ }
+
+ /**
+ * Set the dispatcher object. The dispatcher is responsible for
+ * taking a Zend_Controller_Dispatcher_Token object, instantiating the controller, and
+ * call the action method of the controller.
+ *
+ * @param Zend_Controller_Dispatcher_Interface $dispatcher
+ * @return Zend_Controller_Front
+ */
+ public function setDispatcher(Zend_Controller_Dispatcher_Interface $dispatcher)
+ {
+ $this->_dispatcher = $dispatcher;
+ return $this;
+ }
+
+ /**
+ * Return the dispatcher object.
+ *
+ * @return Zend_Controller_Dispatcher_Interface
+ */
+ public function getDispatcher()
+ {
+ /**
+ * Instantiate the default dispatcher if one was not set.
+ */
+ if (!$this->_dispatcher instanceof Zend_Controller_Dispatcher_Interface) {
+ $this->_dispatcher = new Zend_Controller_Dispatcher_Standard();
+ }
+ return $this->_dispatcher;
+ }
+
+ /**
+ * Set response class/object
+ *
+ * Set the response object. The response is a container for action
+ * responses and headers. Usage is optional.
+ *
+ * If a class name is provided, instantiates a response object.
+ *
+ * @param string|Zend_Controller_Response_Abstract $response
+ * @throws Zend_Controller_Exception if invalid response class
+ * @return Zend_Controller_Front
+ */
+ public function setResponse($response)
+ {
+ if (is_string($response)) {
+ if (!class_exists($response)) {
+ Zend_Loader::loadClass($response);
+ }
+ $response = new $response();
+ }
+ if (!$response instanceof Zend_Controller_Response_Abstract) {
+ throw new Zend_Controller_Exception('Invalid response class');
+ }
+
+ $this->_response = $response;
+
+ return $this;
+ }
+
+ /**
+ * Return the response object.
+ *
+ * @return null|Zend_Controller_Response_Abstract
+ */
+ public function getResponse()
+ {
+ return $this->_response;
+ }
+
+ /**
+ * Add or modify a parameter to use when instantiating an action controller
+ *
+ * @param string $name
+ * @param mixed $value
+ * @return Zend_Controller_Front
+ */
+ public function setParam($name, $value)
+ {
+ $name = (string) $name;
+ $this->_invokeParams[$name] = $value;
+ return $this;
+ }
+
+ /**
+ * Set parameters to pass to action controller constructors
+ *
+ * @param array $params
+ * @return Zend_Controller_Front
+ */
+ public function setParams(array $params)
+ {
+ $this->_invokeParams = array_merge($this->_invokeParams, $params);
+ return $this;
+ }
+
+ /**
+ * Retrieve a single parameter from the controller parameter stack
+ *
+ * @param string $name
+ * @return mixed
+ */
+ public function getParam($name)
+ {
+ if(isset($this->_invokeParams[$name])) {
+ return $this->_invokeParams[$name];
+ }
+
+ return null;
+ }
+
+ /**
+ * Retrieve action controller instantiation parameters
+ *
+ * @return array
+ */
+ public function getParams()
+ {
+ return $this->_invokeParams;
+ }
+
+ /**
+ * Clear the controller parameter stack
+ *
+ * By default, clears all parameters. If a parameter name is given, clears
+ * only that parameter; if an array of parameter names is provided, clears
+ * each.
+ *
+ * @param null|string|array single key or array of keys for params to clear
+ * @return Zend_Controller_Front
+ */
+ public function clearParams($name = null)
+ {
+ if (null === $name) {
+ $this->_invokeParams = array();
+ } elseif (is_string($name) && isset($this->_invokeParams[$name])) {
+ unset($this->_invokeParams[$name]);
+ } elseif (is_array($name)) {
+ foreach ($name as $key) {
+ if (is_string($key) && isset($this->_invokeParams[$key])) {
+ unset($this->_invokeParams[$key]);
+ }
+ }
+ }
+
+ return $this;
+ }
+
+ /**
+ * Register a plugin.
+ *
+ * @param Zend_Controller_Plugin_Abstract $plugin
+ * @param int $stackIndex Optional; stack index for plugin
+ * @return Zend_Controller_Front
+ */
+ public function registerPlugin(Zend_Controller_Plugin_Abstract $plugin, $stackIndex = null)
+ {
+ $this->_plugins->registerPlugin($plugin, $stackIndex);
+ return $this;
+ }
+
+ /**
+ * Unregister a plugin.
+ *
+ * @param string|Zend_Controller_Plugin_Abstract $plugin Plugin class or object to unregister
+ * @return Zend_Controller_Front
+ */
+ public function unregisterPlugin($plugin)
+ {
+ $this->_plugins->unregisterPlugin($plugin);
+ return $this;
+ }
+
+ /**
+ * Is a particular plugin registered?
+ *
+ * @param string $class
+ * @return bool
+ */
+ public function hasPlugin($class)
+ {
+ return $this->_plugins->hasPlugin($class);
+ }
+
+ /**
+ * Retrieve a plugin or plugins by class
+ *
+ * @param string $class
+ * @return false|Zend_Controller_Plugin_Abstract|array
+ */
+ public function getPlugin($class)
+ {
+ return $this->_plugins->getPlugin($class);
+ }
+
+ /**
+ * Retrieve all plugins
+ *
+ * @return array
+ */
+ public function getPlugins()
+ {
+ return $this->_plugins->getPlugins();
+ }
+
+ /**
+ * Set the throwExceptions flag and retrieve current status
+ *
+ * Set whether exceptions encounted in the dispatch loop should be thrown
+ * or caught and trapped in the response object.
+ *
+ * Default behaviour is to trap them in the response object; call this
+ * method to have them thrown.
+ *
+ * Passing no value will return the current value of the flag; passing a
+ * boolean true or false value will set the flag and return the current
+ * object instance.
+ *
+ * @param boolean $flag Defaults to null (return flag state)
+ * @return boolean|Zend_Controller_Front Used as a setter, returns object; as a getter, returns boolean
+ */
+ public function throwExceptions($flag = null)
+ {
+ if ($flag !== null) {
+ $this->_throwExceptions = (bool) $flag;
+ return $this;
+ }
+
+ return $this->_throwExceptions;
+ }
+
+ /**
+ * Set whether {@link dispatch()} should return the response without first
+ * rendering output. By default, output is rendered and dispatch() returns
+ * nothing.
+ *
+ * @param boolean $flag
+ * @return boolean|Zend_Controller_Front Used as a setter, returns object; as a getter, returns boolean
+ */
+ public function returnResponse($flag = null)
+ {
+ if (true === $flag) {
+ $this->_returnResponse = true;
+ return $this;
+ } elseif (false === $flag) {
+ $this->_returnResponse = false;
+ return $this;
+ }
+
+ return $this->_returnResponse;
+ }
+
+ /**
+ * Dispatch an HTTP request to a controller/action.
+ *
+ * @param Zend_Controller_Request_Abstract|null $request
+ * @param Zend_Controller_Response_Abstract|null $response
+ * @return void|Zend_Controller_Response_Abstract Returns response object if returnResponse() is true
+ */
+ public function dispatch(Zend_Controller_Request_Abstract $request = null, Zend_Controller_Response_Abstract $response = null)
+ {
+ if (!$this->getParam('noErrorHandler') && !$this->_plugins->hasPlugin('Zend_Controller_Plugin_ErrorHandler')) {
+ // Register with stack index of 100
+ $this->_plugins->registerPlugin(new Zend_Controller_Plugin_ErrorHandler(), 100);
+ }
+
+ if (!$this->getParam('noViewRenderer') && !Zend_Controller_Action_HelperBroker::hasHelper('viewRenderer')) {
+ Zend_Controller_Action_HelperBroker::getStack()->offsetSet(-80, new Zend_Controller_Action_Helper_ViewRenderer());
+ }
+
+ /**
+ * Instantiate default request object (HTTP version) if none provided
+ */
+ if (null !== $request) {
+ $this->setRequest($request);
+ } elseif ((null === $request) && (null === ($request = $this->getRequest()))) {
+ $request = new Zend_Controller_Request_Http();
+ $this->setRequest($request);
+ }
+
+ /**
+ * Set base URL of request object, if available
+ */
+ if (is_callable(array($this->_request, 'setBaseUrl'))) {
+ if (null !== $this->_baseUrl) {
+ $this->_request->setBaseUrl($this->_baseUrl);
+ }
+ }
+
+ /**
+ * Instantiate default response object (HTTP version) if none provided
+ */
+ if (null !== $response) {
+ $this->setResponse($response);
+ } elseif ((null === $this->_response) && (null === ($this->_response = $this->getResponse()))) {
+ $response = new Zend_Controller_Response_Http();
+ $this->setResponse($response);
+ }
+
+ /**
+ * Register request and response objects with plugin broker
+ */
+ $this->_plugins
+ ->setRequest($this->_request)
+ ->setResponse($this->_response);
+
+ /**
+ * Initialize router
+ */
+ $router = $this->getRouter();
+ $router->setParams($this->getParams());
+
+ /**
+ * Initialize dispatcher
+ */
+ $dispatcher = $this->getDispatcher();
+ $dispatcher->setParams($this->getParams())
+ ->setResponse($this->_response);
+
+ // Begin dispatch
+ try {
+ /**
+ * Route request to controller/action, if a router is provided
+ */
+
+ /**
+ * Notify plugins of router startup
+ */
+ $this->_plugins->routeStartup($this->_request);
+
+ try {
+ $router->route($this->_request);
+ } catch (Exception $e) {
+ if ($this->throwExceptions()) {
+ throw $e;
+ }
+
+ $this->_response->setException($e);
+ }
+
+ /**
+ * Notify plugins of router completion
+ */
+ $this->_plugins->routeShutdown($this->_request);
+
+ /**
+ * Notify plugins of dispatch loop startup
+ */
+ $this->_plugins->dispatchLoopStartup($this->_request);
+
+ /**
+ * Attempt to dispatch the controller/action. If the $this->_request
+ * indicates that it needs to be dispatched, move to the next
+ * action in the request.
+ */
+ do {
+ $this->_request->setDispatched(true);
+
+ /**
+ * Notify plugins of dispatch startup
+ */
+ $this->_plugins->preDispatch($this->_request);
+
+ /**
+ * Skip requested action if preDispatch() has reset it
+ */
+ if (!$this->_request->isDispatched()) {
+ continue;
+ }
+
+ /**
+ * Dispatch request
+ */
+ try {
+ $dispatcher->dispatch($this->_request, $this->_response);
+ } catch (Exception $e) {
+ if ($this->throwExceptions()) {
+ throw $e;
+ }
+ $this->_response->setException($e);
+ }
+
+ /**
+ * Notify plugins of dispatch completion
+ */
+ $this->_plugins->postDispatch($this->_request);
+ } while (!$this->_request->isDispatched());
+ } catch (Exception $e) {
+ if ($this->throwExceptions()) {
+ throw $e;
+ }
+
+ $this->_response->setException($e);
+ }
+
+ /**
+ * Notify plugins of dispatch loop completion
+ */
+ try {
+ $this->_plugins->dispatchLoopShutdown();
+ } catch (Exception $e) {
+ if ($this->throwExceptions()) {
+ throw $e;
+ }
+
+ $this->_response->setException($e);
+ }
+
+ if ($this->returnResponse()) {
+ return $this->_response;
+ }
+
+ $this->_response->sendResponse();
+ }
+}
diff --git a/library/vendor/Zend/Controller/Plugin/Abstract.php b/library/vendor/Zend/Controller/Plugin/Abstract.php
new file mode 100644
index 0000000..7e590b7
--- /dev/null
+++ b/library/vendor/Zend/Controller/Plugin/Abstract.php
@@ -0,0 +1,151 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Plugins
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Plugins
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+abstract class Zend_Controller_Plugin_Abstract
+{
+ /**
+ * @var Zend_Controller_Request_Abstract
+ */
+ protected $_request;
+
+ /**
+ * @var Zend_Controller_Response_Abstract
+ */
+ protected $_response;
+
+ /**
+ * Set request object
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return Zend_Controller_Plugin_Abstract
+ */
+ public function setRequest(Zend_Controller_Request_Abstract $request)
+ {
+ $this->_request = $request;
+ return $this;
+ }
+
+ /**
+ * Get request object
+ *
+ * @return Zend_Controller_Request_Abstract $request
+ */
+ public function getRequest()
+ {
+ return $this->_request;
+ }
+
+ /**
+ * Set response object
+ *
+ * @param Zend_Controller_Response_Abstract $response
+ * @return Zend_Controller_Plugin_Abstract
+ */
+ public function setResponse(Zend_Controller_Response_Abstract $response)
+ {
+ $this->_response = $response;
+ return $this;
+ }
+
+ /**
+ * Get response object
+ *
+ * @return Zend_Controller_Response_Abstract $response
+ */
+ public function getResponse()
+ {
+ return $this->_response;
+ }
+
+ /**
+ * Called before Zend_Controller_Front begins evaluating the
+ * request against its routes.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return void
+ */
+ public function routeStartup(Zend_Controller_Request_Abstract $request)
+ {}
+
+ /**
+ * Called after Zend_Controller_Router exits.
+ *
+ * Called after Zend_Controller_Front exits from the router.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return void
+ */
+ public function routeShutdown(Zend_Controller_Request_Abstract $request)
+ {}
+
+ /**
+ * Called before Zend_Controller_Front enters its dispatch loop.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return void
+ */
+ public function dispatchLoopStartup(Zend_Controller_Request_Abstract $request)
+ {}
+
+ /**
+ * Called before an action is dispatched by Zend_Controller_Dispatcher.
+ *
+ * This callback allows for proxy or filter behavior. By altering the
+ * request and resetting its dispatched flag (via
+ * {@link Zend_Controller_Request_Abstract::setDispatched() setDispatched(false)}),
+ * the current action may be skipped.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return void
+ */
+ public function preDispatch(Zend_Controller_Request_Abstract $request)
+ {}
+
+ /**
+ * Called after an action is dispatched by Zend_Controller_Dispatcher.
+ *
+ * This callback allows for proxy or filter behavior. By altering the
+ * request and resetting its dispatched flag (via
+ * {@link Zend_Controller_Request_Abstract::setDispatched() setDispatched(false)}),
+ * a new action may be specified for dispatching.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return void
+ */
+ public function postDispatch(Zend_Controller_Request_Abstract $request)
+ {}
+
+ /**
+ * Called before Zend_Controller_Front exits its dispatch loop.
+ *
+ * @return void
+ */
+ public function dispatchLoopShutdown()
+ {}
+}
diff --git a/library/vendor/Zend/Controller/Plugin/ActionStack.php b/library/vendor/Zend/Controller/Plugin/ActionStack.php
new file mode 100644
index 0000000..c654a6c
--- /dev/null
+++ b/library/vendor/Zend/Controller/Plugin/ActionStack.php
@@ -0,0 +1,277 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Plugins
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+
+/** Zend_Controller_Plugin_Abstract */
+
+/** Zend_Registry */
+
+/**
+ * Manage a stack of actions
+ *
+ * @uses Zend_Controller_Plugin_Abstract
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Plugins
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+class Zend_Controller_Plugin_ActionStack extends Zend_Controller_Plugin_Abstract
+{
+ /** @var Zend_Registry */
+ protected $_registry;
+
+ /**
+ * Registry key under which actions are stored
+ * @var string
+ */
+ protected $_registryKey = 'Zend_Controller_Plugin_ActionStack';
+
+ /**
+ * Valid keys for stack items
+ * @var array
+ */
+ protected $_validKeys = array(
+ 'module',
+ 'controller',
+ 'action',
+ 'params'
+ );
+
+ /**
+ * Flag to determine whether request parameters are cleared between actions, or whether new parameters
+ * are added to existing request parameters.
+ *
+ * @var Bool
+ */
+ protected $_clearRequestParams = false;
+
+ /**
+ * Constructor
+ *
+ * @param Zend_Registry $registry
+ * @param string $key
+ * @return void
+ */
+ public function __construct(Zend_Registry $registry = null, $key = null)
+ {
+ if (null === $registry) {
+ $registry = Zend_Registry::getInstance();
+ }
+ $this->setRegistry($registry);
+
+ if (null !== $key) {
+ $this->setRegistryKey($key);
+ } else {
+ $key = $this->getRegistryKey();
+ }
+
+ $registry[$key] = array();
+ }
+
+ /**
+ * Set registry object
+ *
+ * @param Zend_Registry $registry
+ * @return Zend_Controller_Plugin_ActionStack
+ */
+ public function setRegistry(Zend_Registry $registry)
+ {
+ $this->_registry = $registry;
+ return $this;
+ }
+
+ /**
+ * Retrieve registry object
+ *
+ * @return Zend_Registry
+ */
+ public function getRegistry()
+ {
+ return $this->_registry;
+ }
+
+ /**
+ * Retrieve registry key
+ *
+ * @return string
+ */
+ public function getRegistryKey()
+ {
+ return $this->_registryKey;
+ }
+
+ /**
+ * Set registry key
+ *
+ * @param string $key
+ * @return Zend_Controller_Plugin_ActionStack
+ */
+ public function setRegistryKey($key)
+ {
+ $this->_registryKey = (string) $key;
+ return $this;
+ }
+
+ /**
+ * Set clearRequestParams flag
+ *
+ * @param bool $clearRequestParams
+ * @return Zend_Controller_Plugin_ActionStack
+ */
+ public function setClearRequestParams($clearRequestParams)
+ {
+ $this->_clearRequestParams = (bool) $clearRequestParams;
+ return $this;
+ }
+
+ /**
+ * Retrieve clearRequestParams flag
+ *
+ * @return bool
+ */
+ public function getClearRequestParams()
+ {
+ return $this->_clearRequestParams;
+ }
+
+ /**
+ * Retrieve action stack
+ *
+ * @return array
+ */
+ public function getStack()
+ {
+ $registry = $this->getRegistry();
+ $stack = $registry[$this->getRegistryKey()];
+ return $stack;
+ }
+
+ /**
+ * Save stack to registry
+ *
+ * @param array $stack
+ * @return Zend_Controller_Plugin_ActionStack
+ */
+ protected function _saveStack(array $stack)
+ {
+ $registry = $this->getRegistry();
+ $registry[$this->getRegistryKey()] = $stack;
+ return $this;
+ }
+
+ /**
+ * Push an item onto the stack
+ *
+ * @param Zend_Controller_Request_Abstract $next
+ * @return Zend_Controller_Plugin_ActionStack
+ */
+ public function pushStack(Zend_Controller_Request_Abstract $next)
+ {
+ $stack = $this->getStack();
+ array_push($stack, $next);
+ return $this->_saveStack($stack);
+ }
+
+ /**
+ * Pop an item off the action stack
+ *
+ * @return false|Zend_Controller_Request_Abstract
+ */
+ public function popStack()
+ {
+ $stack = $this->getStack();
+ if (0 == count($stack)) {
+ return false;
+ }
+
+ $next = array_pop($stack);
+ $this->_saveStack($stack);
+
+ if (!$next instanceof Zend_Controller_Request_Abstract) {
+ throw new Zend_Controller_Exception('ArrayStack should only contain request objects');
+ }
+ $action = $next->getActionName();
+ if (empty($action)) {
+ return $this->popStack($stack);
+ }
+
+ $request = $this->getRequest();
+ $controller = $next->getControllerName();
+ if (empty($controller)) {
+ $next->setControllerName($request->getControllerName());
+ }
+
+ $module = $next->getModuleName();
+ if (empty($module)) {
+ $next->setModuleName($request->getModuleName());
+ }
+
+ return $next;
+ }
+
+ /**
+ * postDispatch() plugin hook -- check for actions in stack, and dispatch if any found
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return void
+ */
+ public function postDispatch(Zend_Controller_Request_Abstract $request)
+ {
+ // Don't move on to next request if this is already an attempt to
+ // forward
+ if (!$request->isDispatched()) {
+ return;
+ }
+
+ $this->setRequest($request);
+ $stack = $this->getStack();
+ if (empty($stack)) {
+ return;
+ }
+ $next = $this->popStack();
+ if (!$next) {
+ return;
+ }
+
+ $this->forward($next);
+ }
+
+ /**
+ * Forward request with next action
+ *
+ * @param array $next
+ * @return void
+ */
+ public function forward(Zend_Controller_Request_Abstract $next)
+ {
+ $request = $this->getRequest();
+ if ($this->getClearRequestParams()) {
+ $request->clearParams();
+ }
+
+ $request->setModuleName($next->getModuleName())
+ ->setControllerName($next->getControllerName())
+ ->setActionName($next->getActionName())
+ ->setParams($next->getParams())
+ ->setDispatched(false);
+ }
+}
diff --git a/library/vendor/Zend/Controller/Plugin/Broker.php b/library/vendor/Zend/Controller/Plugin/Broker.php
new file mode 100644
index 0000000..eec9809
--- /dev/null
+++ b/library/vendor/Zend/Controller/Plugin/Broker.php
@@ -0,0 +1,361 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Plugins
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/** Zend_Controller_Plugin_Abstract */
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Plugins
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Plugin_Broker extends Zend_Controller_Plugin_Abstract
+{
+
+ /**
+ * Array of instance of objects extending Zend_Controller_Plugin_Abstract
+ *
+ * @var array
+ */
+ protected $_plugins = array();
+
+
+ /**
+ * Register a plugin.
+ *
+ * @param Zend_Controller_Plugin_Abstract $plugin
+ * @param int $stackIndex
+ * @return Zend_Controller_Plugin_Broker
+ */
+ public function registerPlugin(Zend_Controller_Plugin_Abstract $plugin, $stackIndex = null)
+ {
+ if (false !== array_search($plugin, $this->_plugins, true)) {
+ throw new Zend_Controller_Exception('Plugin already registered');
+ }
+
+ $stackIndex = (int) $stackIndex;
+
+ if ($stackIndex) {
+ if (isset($this->_plugins[$stackIndex])) {
+ throw new Zend_Controller_Exception('Plugin with stackIndex "' . $stackIndex . '" already registered');
+ }
+ $this->_plugins[$stackIndex] = $plugin;
+ } else {
+ $stackIndex = count($this->_plugins);
+ while (isset($this->_plugins[$stackIndex])) {
+ ++$stackIndex;
+ }
+ $this->_plugins[$stackIndex] = $plugin;
+ }
+
+ $request = $this->getRequest();
+ if ($request) {
+ $this->_plugins[$stackIndex]->setRequest($request);
+ }
+ $response = $this->getResponse();
+ if ($response) {
+ $this->_plugins[$stackIndex]->setResponse($response);
+ }
+
+ ksort($this->_plugins);
+
+ return $this;
+ }
+
+ /**
+ * Unregister a plugin.
+ *
+ * @param string|Zend_Controller_Plugin_Abstract $plugin Plugin object or class name
+ * @return Zend_Controller_Plugin_Broker
+ */
+ public function unregisterPlugin($plugin)
+ {
+ if ($plugin instanceof Zend_Controller_Plugin_Abstract) {
+ // Given a plugin object, find it in the array
+ $key = array_search($plugin, $this->_plugins, true);
+ if (false === $key) {
+ throw new Zend_Controller_Exception('Plugin never registered.');
+ }
+ unset($this->_plugins[$key]);
+ } elseif (is_string($plugin)) {
+ // Given a plugin class, find all plugins of that class and unset them
+ foreach ($this->_plugins as $key => $_plugin) {
+ $type = get_class($_plugin);
+ if ($plugin == $type) {
+ unset($this->_plugins[$key]);
+ }
+ }
+ }
+ return $this;
+ }
+
+ /**
+ * Is a plugin of a particular class registered?
+ *
+ * @param string $class
+ * @return bool
+ */
+ public function hasPlugin($class)
+ {
+ foreach ($this->_plugins as $plugin) {
+ $type = get_class($plugin);
+ if ($class == $type) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+
+ /**
+ * Retrieve a plugin or plugins by class
+ *
+ * @param string $class Class name of plugin(s) desired
+ * @return false|Zend_Controller_Plugin_Abstract|array Returns false if none found, plugin if only one found, and array of plugins if multiple plugins of same class found
+ */
+ public function getPlugin($class)
+ {
+ $found = array();
+ foreach ($this->_plugins as $plugin) {
+ $type = get_class($plugin);
+ if ($class == $type) {
+ $found[] = $plugin;
+ }
+ }
+
+ switch (count($found)) {
+ case 0:
+ return false;
+ case 1:
+ return $found[0];
+ default:
+ return $found;
+ }
+ }
+
+ /**
+ * Retrieve all plugins
+ *
+ * @return array
+ */
+ public function getPlugins()
+ {
+ return $this->_plugins;
+ }
+
+ /**
+ * Set request object, and register with each plugin
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return Zend_Controller_Plugin_Broker
+ */
+ public function setRequest(Zend_Controller_Request_Abstract $request)
+ {
+ $this->_request = $request;
+
+ foreach ($this->_plugins as $plugin) {
+ $plugin->setRequest($request);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get request object
+ *
+ * @return Zend_Controller_Request_Abstract $request
+ */
+ public function getRequest()
+ {
+ return $this->_request;
+ }
+
+ /**
+ * Set response object
+ *
+ * @param Zend_Controller_Response_Abstract $response
+ * @return Zend_Controller_Plugin_Broker
+ */
+ public function setResponse(Zend_Controller_Response_Abstract $response)
+ {
+ $this->_response = $response;
+
+ foreach ($this->_plugins as $plugin) {
+ $plugin->setResponse($response);
+ }
+
+
+ return $this;
+ }
+
+ /**
+ * Get response object
+ *
+ * @return Zend_Controller_Response_Abstract $response
+ */
+ public function getResponse()
+ {
+ return $this->_response;
+ }
+
+
+ /**
+ * Called before Zend_Controller_Front begins evaluating the
+ * request against its routes.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return void
+ */
+ public function routeStartup(Zend_Controller_Request_Abstract $request)
+ {
+ foreach ($this->_plugins as $plugin) {
+ try {
+ $plugin->routeStartup($request);
+ } catch (Exception $e) {
+ if (Zend_Controller_Front::getInstance()->throwExceptions()) {
+ throw new Zend_Controller_Exception($e->getMessage() . $e->getTraceAsString(), $e->getCode(), $e);
+ } else {
+ $this->getResponse()->setException($e);
+ }
+ }
+ }
+ }
+
+
+ /**
+ * Called before Zend_Controller_Front exits its iterations over
+ * the route set.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return void
+ */
+ public function routeShutdown(Zend_Controller_Request_Abstract $request)
+ {
+ foreach ($this->_plugins as $plugin) {
+ try {
+ $plugin->routeShutdown($request);
+ } catch (Exception $e) {
+ if (Zend_Controller_Front::getInstance()->throwExceptions()) {
+ throw new Zend_Controller_Exception($e->getMessage() . $e->getTraceAsString(), $e->getCode(), $e);
+ } else {
+ $this->getResponse()->setException($e);
+ }
+ }
+ }
+ }
+
+
+ /**
+ * Called before Zend_Controller_Front enters its dispatch loop.
+ *
+ * During the dispatch loop, Zend_Controller_Front keeps a
+ * Zend_Controller_Request_Abstract object, and uses
+ * Zend_Controller_Dispatcher to dispatch the
+ * Zend_Controller_Request_Abstract object to controllers/actions.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return void
+ */
+ public function dispatchLoopStartup(Zend_Controller_Request_Abstract $request)
+ {
+ foreach ($this->_plugins as $plugin) {
+ try {
+ $plugin->dispatchLoopStartup($request);
+ } catch (Exception $e) {
+ if (Zend_Controller_Front::getInstance()->throwExceptions()) {
+ throw new Zend_Controller_Exception($e->getMessage() . $e->getTraceAsString(), $e->getCode(), $e);
+ } else {
+ $this->getResponse()->setException($e);
+ }
+ }
+ }
+ }
+
+
+ /**
+ * Called before an action is dispatched by Zend_Controller_Dispatcher.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return void
+ */
+ public function preDispatch(Zend_Controller_Request_Abstract $request)
+ {
+ foreach ($this->_plugins as $plugin) {
+ try {
+ $plugin->preDispatch($request);
+ } catch (Exception $e) {
+ if (Zend_Controller_Front::getInstance()->throwExceptions()) {
+ throw new Zend_Controller_Exception($e->getMessage() . $e->getTraceAsString(), $e->getCode(), $e);
+ } else {
+ $this->getResponse()->setException($e);
+ // skip rendering of normal dispatch give the error handler a try
+ $this->getRequest()->setDispatched(false);
+ }
+ }
+ }
+ }
+
+
+ /**
+ * Called after an action is dispatched by Zend_Controller_Dispatcher.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return void
+ */
+ public function postDispatch(Zend_Controller_Request_Abstract $request)
+ {
+ foreach ($this->_plugins as $plugin) {
+ try {
+ $plugin->postDispatch($request);
+ } catch (Exception $e) {
+ if (Zend_Controller_Front::getInstance()->throwExceptions()) {
+ throw new Zend_Controller_Exception($e->getMessage() . $e->getTraceAsString(), $e->getCode(), $e);
+ } else {
+ $this->getResponse()->setException($e);
+ }
+ }
+ }
+ }
+
+
+ /**
+ * Called before Zend_Controller_Front exits its dispatch loop.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return void
+ */
+ public function dispatchLoopShutdown()
+ {
+ foreach ($this->_plugins as $plugin) {
+ try {
+ $plugin->dispatchLoopShutdown();
+ } catch (Exception $e) {
+ if (Zend_Controller_Front::getInstance()->throwExceptions()) {
+ throw new Zend_Controller_Exception($e->getMessage() . $e->getTraceAsString(), $e->getCode(), $e);
+ } else {
+ $this->getResponse()->setException($e);
+ }
+ }
+ }
+ }
+}
diff --git a/library/vendor/Zend/Controller/Plugin/ErrorHandler.php b/library/vendor/Zend/Controller/Plugin/ErrorHandler.php
new file mode 100644
index 0000000..cd0e4f7
--- /dev/null
+++ b/library/vendor/Zend/Controller/Plugin/ErrorHandler.php
@@ -0,0 +1,299 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Plugins
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+
+/** Zend_Controller_Plugin_Abstract */
+
+/**
+ * Handle exceptions that bubble up based on missing controllers, actions, or
+ * application errors, and forward to an error handler.
+ *
+ * @uses Zend_Controller_Plugin_Abstract
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Plugins
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+class Zend_Controller_Plugin_ErrorHandler extends Zend_Controller_Plugin_Abstract
+{
+ /**
+ * Const - No controller exception; controller does not exist
+ */
+ const EXCEPTION_NO_CONTROLLER = 'EXCEPTION_NO_CONTROLLER';
+
+ /**
+ * Const - No action exception; controller exists, but action does not
+ */
+ const EXCEPTION_NO_ACTION = 'EXCEPTION_NO_ACTION';
+
+ /**
+ * Const - No route exception; no routing was possible
+ */
+ const EXCEPTION_NO_ROUTE = 'EXCEPTION_NO_ROUTE';
+
+ /**
+ * Const - Other Exception; exceptions thrown by application controllers
+ */
+ const EXCEPTION_OTHER = 'EXCEPTION_OTHER';
+
+ /**
+ * Module to use for errors; defaults to default module in dispatcher
+ * @var string
+ */
+ protected $_errorModule;
+
+ /**
+ * Controller to use for errors; defaults to 'error'
+ * @var string
+ */
+ protected $_errorController = 'error';
+
+ /**
+ * Action to use for errors; defaults to 'error'
+ * @var string
+ */
+ protected $_errorAction = 'error';
+
+ /**
+ * Flag; are we already inside the error handler loop?
+ * @var bool
+ */
+ protected $_isInsideErrorHandlerLoop = false;
+
+ /**
+ * Exception count logged at first invocation of plugin
+ * @var int
+ */
+ protected $_exceptionCountAtFirstEncounter = 0;
+
+ /**
+ * Constructor
+ *
+ * Options may include:
+ * - module
+ * - controller
+ * - action
+ *
+ * @param Array $options
+ * @return void
+ */
+ public function __construct(Array $options = array())
+ {
+ $this->setErrorHandler($options);
+ }
+
+ /**
+ * setErrorHandler() - setup the error handling options
+ *
+ * @param array $options
+ * @return Zend_Controller_Plugin_ErrorHandler
+ */
+ public function setErrorHandler(Array $options = array())
+ {
+ if (isset($options['module'])) {
+ $this->setErrorHandlerModule($options['module']);
+ }
+ if (isset($options['controller'])) {
+ $this->setErrorHandlerController($options['controller']);
+ }
+ if (isset($options['action'])) {
+ $this->setErrorHandlerAction($options['action']);
+ }
+ return $this;
+ }
+
+ /**
+ * Set the module name for the error handler
+ *
+ * @param string $module
+ * @return Zend_Controller_Plugin_ErrorHandler
+ */
+ public function setErrorHandlerModule($module)
+ {
+ $this->_errorModule = (string) $module;
+ return $this;
+ }
+
+ /**
+ * Retrieve the current error handler module
+ *
+ * @return string
+ */
+ public function getErrorHandlerModule()
+ {
+ if (null === $this->_errorModule) {
+ $this->_errorModule = Zend_Controller_Front::getInstance()->getDispatcher()->getDefaultModule();
+ }
+ return $this->_errorModule;
+ }
+
+ /**
+ * Set the controller name for the error handler
+ *
+ * @param string $controller
+ * @return Zend_Controller_Plugin_ErrorHandler
+ */
+ public function setErrorHandlerController($controller)
+ {
+ $this->_errorController = (string) $controller;
+ return $this;
+ }
+
+ /**
+ * Retrieve the current error handler controller
+ *
+ * @return string
+ */
+ public function getErrorHandlerController()
+ {
+ return $this->_errorController;
+ }
+
+ /**
+ * Set the action name for the error handler
+ *
+ * @param string $action
+ * @return Zend_Controller_Plugin_ErrorHandler
+ */
+ public function setErrorHandlerAction($action)
+ {
+ $this->_errorAction = (string) $action;
+ return $this;
+ }
+
+ /**
+ * Retrieve the current error handler action
+ *
+ * @return string
+ */
+ public function getErrorHandlerAction()
+ {
+ return $this->_errorAction;
+ }
+
+ /**
+ * Route shutdown hook -- Ccheck for router exceptions
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ */
+ public function routeShutdown(Zend_Controller_Request_Abstract $request)
+ {
+ $this->_handleError($request);
+ }
+
+ /**
+ * Pre dispatch hook -- check for exceptions and dispatch error handler if
+ * necessary
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ */
+ public function preDispatch(Zend_Controller_Request_Abstract $request)
+ {
+ $this->_handleError($request);
+ }
+
+ /**
+ * Post dispatch hook -- check for exceptions and dispatch error handler if
+ * necessary
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ */
+ public function postDispatch(Zend_Controller_Request_Abstract $request)
+ {
+ $this->_handleError($request);
+ }
+
+ /**
+ * Handle errors and exceptions
+ *
+ * If the 'noErrorHandler' front controller flag has been set,
+ * returns early.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @return void
+ */
+ protected function _handleError(Zend_Controller_Request_Abstract $request)
+ {
+ $frontController = Zend_Controller_Front::getInstance();
+ if ($frontController->getParam('noErrorHandler')) {
+ return;
+ }
+
+ $response = $this->getResponse();
+
+ if ($this->_isInsideErrorHandlerLoop) {
+ $exceptions = $response->getException();
+ if (count($exceptions) > $this->_exceptionCountAtFirstEncounter) {
+ // Exception thrown by error handler; tell the front controller to throw it
+ $frontController->throwExceptions(true);
+ throw array_pop($exceptions);
+ }
+ }
+
+ // check for an exception AND allow the error handler controller the option to forward
+ if (($response->isException()) && (!$this->_isInsideErrorHandlerLoop)) {
+ $this->_isInsideErrorHandlerLoop = true;
+
+ // Get exception information
+ $error = new ArrayObject(array(), ArrayObject::ARRAY_AS_PROPS);
+ $exceptions = $response->getException();
+ $exception = $exceptions[0];
+ $exceptionType = get_class($exception);
+ $error->exception = $exception;
+ switch ($exceptionType) {
+ case 'Zend_Controller_Router_Exception':
+ if (404 == $exception->getCode()) {
+ $error->type = self::EXCEPTION_NO_ROUTE;
+ } else {
+ $error->type = self::EXCEPTION_OTHER;
+ }
+ break;
+ case 'Zend_Controller_Dispatcher_Exception':
+ $error->type = self::EXCEPTION_NO_CONTROLLER;
+ break;
+ case 'Zend_Controller_Action_Exception':
+ if (404 == $exception->getCode()) {
+ $error->type = self::EXCEPTION_NO_ACTION;
+ } else {
+ $error->type = self::EXCEPTION_OTHER;
+ }
+ break;
+ default:
+ $error->type = self::EXCEPTION_OTHER;
+ break;
+ }
+
+ // Keep a copy of the original request
+ $error->request = clone $request;
+
+ // get a count of the number of exceptions encountered
+ $this->_exceptionCountAtFirstEncounter = count($exceptions);
+
+ // Forward to the error handler
+ $request->setParam('error_handler', $error)
+ ->setModuleName($this->getErrorHandlerModule())
+ ->setControllerName($this->getErrorHandlerController())
+ ->setActionName($this->getErrorHandlerAction())
+ ->setDispatched(false);
+ }
+ }
+}
diff --git a/library/vendor/Zend/Controller/Plugin/PutHandler.php b/library/vendor/Zend/Controller/Plugin/PutHandler.php
new file mode 100644
index 0000000..3bf7a67
--- /dev/null
+++ b/library/vendor/Zend/Controller/Plugin/PutHandler.php
@@ -0,0 +1,58 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Plugin
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @see Zend_Controller_Plugin_Abstract
+ */
+
+/**
+ * @see Zend_Controller_Request_Http
+ */
+
+/**
+ * Plugin to digest PUT request body and make params available just like POST
+ *
+ * @package Zend_Controller
+ * @subpackage Zend_Controller_Plugin
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Plugin_PutHandler extends Zend_Controller_Plugin_Abstract
+{
+ /**
+ * Before dispatching, digest PUT request body and set params
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ */
+ public function preDispatch(Zend_Controller_Request_Abstract $request)
+ {
+ if (!$request instanceof Zend_Controller_Request_Http) {
+ return;
+ }
+
+ if ($this->_request->isPut()) {
+ $putParams = array();
+ parse_str($this->_request->getRawBody(), $putParams);
+ $request->setParams($putParams);
+ }
+ }
+}
diff --git a/library/vendor/Zend/Controller/Request/Abstract.php b/library/vendor/Zend/Controller/Request/Abstract.php
new file mode 100644
index 0000000..d57238f
--- /dev/null
+++ b/library/vendor/Zend/Controller/Request/Abstract.php
@@ -0,0 +1,356 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+abstract class Zend_Controller_Request_Abstract
+{
+ /**
+ * Has the action been dispatched?
+ * @var boolean
+ */
+ protected $_dispatched = false;
+
+ /**
+ * Module
+ * @var string
+ */
+ protected $_module;
+
+ /**
+ * Module key for retrieving module from params
+ * @var string
+ */
+ protected $_moduleKey = 'module';
+
+ /**
+ * Controller
+ * @var string
+ */
+ protected $_controller;
+
+ /**
+ * Controller key for retrieving controller from params
+ * @var string
+ */
+ protected $_controllerKey = 'controller';
+
+ /**
+ * Action
+ * @var string
+ */
+ protected $_action;
+
+ /**
+ * Action key for retrieving action from params
+ * @var string
+ */
+ protected $_actionKey = 'action';
+
+ /**
+ * Request parameters
+ * @var array
+ */
+ protected $_params = array();
+
+ /**
+ * Retrieve the module name
+ *
+ * @return string
+ */
+ public function getModuleName()
+ {
+ if (null === $this->_module) {
+ $this->_module = $this->getParam($this->getModuleKey());
+ }
+
+ return $this->_module;
+ }
+
+ /**
+ * Set the module name to use
+ *
+ * @param string $value
+ * @return Zend_Controller_Request_Abstract
+ */
+ public function setModuleName($value)
+ {
+ $this->_module = $value;
+ return $this;
+ }
+
+ /**
+ * Retrieve the controller name
+ *
+ * @return string
+ */
+ public function getControllerName()
+ {
+ if (null === $this->_controller) {
+ $this->_controller = $this->getParam($this->getControllerKey());
+ }
+
+ return $this->_controller;
+ }
+
+ /**
+ * Set the controller name to use
+ *
+ * @param string $value
+ * @return Zend_Controller_Request_Abstract
+ */
+ public function setControllerName($value)
+ {
+ $this->_controller = $value;
+ return $this;
+ }
+
+ /**
+ * Retrieve the action name
+ *
+ * @return string
+ */
+ public function getActionName()
+ {
+ if (null === $this->_action) {
+ $this->_action = $this->getParam($this->getActionKey());
+ }
+
+ return $this->_action;
+ }
+
+ /**
+ * Set the action name
+ *
+ * @param string $value
+ * @return Zend_Controller_Request_Abstract
+ */
+ public function setActionName($value)
+ {
+ $this->_action = $value;
+ /**
+ * @see ZF-3465
+ */
+ if (null === $value) {
+ $this->setParam($this->getActionKey(), $value);
+ }
+ return $this;
+ }
+
+ /**
+ * Retrieve the module key
+ *
+ * @return string
+ */
+ public function getModuleKey()
+ {
+ return $this->_moduleKey;
+ }
+
+ /**
+ * Set the module key
+ *
+ * @param string $key
+ * @return Zend_Controller_Request_Abstract
+ */
+ public function setModuleKey($key)
+ {
+ $this->_moduleKey = (string) $key;
+ return $this;
+ }
+
+ /**
+ * Retrieve the controller key
+ *
+ * @return string
+ */
+ public function getControllerKey()
+ {
+ return $this->_controllerKey;
+ }
+
+ /**
+ * Set the controller key
+ *
+ * @param string $key
+ * @return Zend_Controller_Request_Abstract
+ */
+ public function setControllerKey($key)
+ {
+ $this->_controllerKey = (string) $key;
+ return $this;
+ }
+
+ /**
+ * Retrieve the action key
+ *
+ * @return string
+ */
+ public function getActionKey()
+ {
+ return $this->_actionKey;
+ }
+
+ /**
+ * Set the action key
+ *
+ * @param string $key
+ * @return Zend_Controller_Request_Abstract
+ */
+ public function setActionKey($key)
+ {
+ $this->_actionKey = (string) $key;
+ return $this;
+ }
+
+ /**
+ * Get an action parameter
+ *
+ * @param string $key
+ * @param mixed $default Default value to use if key not found
+ * @return mixed
+ */
+ public function getParam($key, $default = null)
+ {
+ $key = (string) $key;
+ if (isset($this->_params[$key])) {
+ return $this->_params[$key];
+ }
+
+ return $default;
+ }
+
+ /**
+ * Retrieve only user params (i.e, any param specific to the object and not the environment)
+ *
+ * @return array
+ */
+ public function getUserParams()
+ {
+ return $this->_params;
+ }
+
+ /**
+ * Retrieve a single user param (i.e, a param specific to the object and not the environment)
+ *
+ * @param string $key
+ * @param string $default Default value to use if key not found
+ * @return mixed
+ */
+ public function getUserParam($key, $default = null)
+ {
+ if (isset($this->_params[$key])) {
+ return $this->_params[$key];
+ }
+
+ return $default;
+ }
+
+ /**
+ * Set an action parameter
+ *
+ * A $value of null will unset the $key if it exists
+ *
+ * @param string $key
+ * @param mixed $value
+ * @return Zend_Controller_Request_Abstract
+ */
+ public function setParam($key, $value)
+ {
+ $key = (string) $key;
+
+ if ((null === $value) && isset($this->_params[$key])) {
+ unset($this->_params[$key]);
+ } elseif (null !== $value) {
+ $this->_params[$key] = $value;
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get all action parameters
+ *
+ * @return array
+ */
+ public function getParams()
+ {
+ return $this->_params;
+ }
+
+ /**
+ * Set action parameters en masse; does not overwrite
+ *
+ * Null values will unset the associated key.
+ *
+ * @param array $array
+ * @return Zend_Controller_Request_Abstract
+ */
+ public function setParams(array $array)
+ {
+ $this->_params = $this->_params + (array) $array;
+
+ foreach ($array as $key => $value) {
+ if (null === $value) {
+ unset($this->_params[$key]);
+ }
+ }
+
+ return $this;
+ }
+
+ /**
+ * Unset all user parameters
+ *
+ * @return Zend_Controller_Request_Abstract
+ */
+ public function clearParams()
+ {
+ $this->_params = array();
+ return $this;
+ }
+
+ /**
+ * Set flag indicating whether or not request has been dispatched
+ *
+ * @param boolean $flag
+ * @return Zend_Controller_Request_Abstract
+ */
+ public function setDispatched($flag = true)
+ {
+ $this->_dispatched = $flag ? true : false;
+ return $this;
+ }
+
+ /**
+ * Determine if the request has been dispatched
+ *
+ * @return boolean
+ */
+ public function isDispatched()
+ {
+ return $this->_dispatched;
+ }
+}
diff --git a/library/vendor/Zend/Controller/Request/Apache404.php b/library/vendor/Zend/Controller/Request/Apache404.php
new file mode 100644
index 0000000..87d1d83
--- /dev/null
+++ b/library/vendor/Zend/Controller/Request/Apache404.php
@@ -0,0 +1,80 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/** Zend_Controller_Request_Http */
+
+/** Zend_Uri */
+
+/**
+ * Zend_Controller_Request_Apache404
+ *
+ * HTTP request object for use with Zend_Controller family. Extends basic HTTP
+ * request object to allow for two edge cases when using Apache:
+ * - Using Apache's 404 handler instead of mod_rewrite to direct requests
+ * - Using the PT flag in rewrite rules
+ *
+ * In each case, the URL to check against is found in REDIRECT_URL, not
+ * REQUEST_URI.
+ *
+ * @uses Zend_Controller_Request_Http
+ * @package Zend_Controller
+ * @subpackage Request
+ */
+class Zend_Controller_Request_Apache404 extends Zend_Controller_Request_Http
+{
+ public function setRequestUri($requestUri = null)
+ {
+ $parseUriGetVars = false;
+ if ($requestUri === null) {
+ if (isset($_SERVER['HTTP_X_REWRITE_URL'])) { // check this first so IIS will catch
+ $requestUri = $_SERVER['HTTP_X_REWRITE_URL'];
+ } elseif (isset($_SERVER['REDIRECT_URL'])) { // Check if using mod_rewrite
+ $requestUri = $_SERVER['REDIRECT_URL'];
+ if (isset($_SERVER['REDIRECT_QUERY_STRING'])) {
+ $parseUriGetVars = $_SERVER['REDIRECT_QUERY_STRING'];
+ }
+ } elseif (isset($_SERVER['REQUEST_URI'])) {
+ $requestUri = $_SERVER['REQUEST_URI'];
+ } elseif (isset($_SERVER['ORIG_PATH_INFO'])) { // IIS 5.0, PHP as CGI
+ $requestUri = $_SERVER['ORIG_PATH_INFO'];
+ if (!empty($_SERVER['QUERY_STRING'])) {
+ $requestUri .= '?' . $_SERVER['QUERY_STRING'];
+ }
+ } else {
+ return $this;
+ }
+ } elseif (!is_string($requestUri)) {
+ return $this;
+ } else {
+ if (false !== ($pos = strpos($requestUri, '?'))) {
+ $parseUriGetVars = substr($requestUri, $pos + 1);
+ }
+ }
+
+ if ($parseUriGetVars) {
+ // Set GET items, if available
+ parse_str($parseUriGetVars, $_GET);
+ }
+
+ $this->_requestUri = $requestUri;
+ return $this;
+ }
+}
diff --git a/library/vendor/Zend/Controller/Request/Exception.php b/library/vendor/Zend/Controller/Request/Exception.php
new file mode 100644
index 0000000..89e8856
--- /dev/null
+++ b/library/vendor/Zend/Controller/Request/Exception.php
@@ -0,0 +1,36 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Request
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+
+/** Zend_Controller_Exception */
+
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Request
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Request_Exception extends Zend_Controller_Exception
+{}
+
diff --git a/library/vendor/Zend/Controller/Request/Http.php b/library/vendor/Zend/Controller/Request/Http.php
new file mode 100644
index 0000000..de61e36
--- /dev/null
+++ b/library/vendor/Zend/Controller/Request/Http.php
@@ -0,0 +1,1087 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/** @see Zend_Controller_Request_Abstract */
+
+/** @see Zend_Uri */
+
+/**
+ * Zend_Controller_Request_Http
+ *
+ * HTTP request object for use with Zend_Controller family.
+ *
+ * @uses Zend_Controller_Request_Abstract
+ * @package Zend_Controller
+ * @subpackage Request
+ */
+class Zend_Controller_Request_Http extends Zend_Controller_Request_Abstract
+{
+ /**
+ * Scheme for http
+ *
+ */
+ const SCHEME_HTTP = 'http';
+
+ /**
+ * Scheme for https
+ *
+ */
+ const SCHEME_HTTPS = 'https';
+
+ /**
+ * Allowed parameter sources
+ * @var array
+ */
+ protected $_paramSources = array('_GET', '_POST');
+
+ /**
+ * REQUEST_URI
+ * @var string;
+ */
+ protected $_requestUri;
+
+ /**
+ * Base URL of request
+ * @var string
+ */
+ protected $_baseUrl = null;
+
+ /**
+ * Base path of request
+ * @var string
+ */
+ protected $_basePath = null;
+
+ /**
+ * PATH_INFO
+ * @var string
+ */
+ protected $_pathInfo = '';
+
+ /**
+ * Instance parameters
+ * @var array
+ */
+ protected $_params = array();
+
+ /**
+ * Raw request body
+ * @var string|false
+ */
+ protected $_rawBody;
+
+ /**
+ * Alias keys for request parameters
+ * @var array
+ */
+ protected $_aliases = array();
+
+ /**
+ * Constructor
+ *
+ * If a $uri is passed, the object will attempt to populate itself using
+ * that information.
+ *
+ * @param string|Zend_Uri $uri
+ * @return void
+ * @throws Zend_Controller_Request_Exception when invalid URI passed
+ */
+ public function __construct($uri = null)
+ {
+ if (null !== $uri) {
+ if (!$uri instanceof Zend_Uri) {
+ $uri = Zend_Uri::factory($uri);
+ }
+ if ($uri->valid()) {
+ $path = $uri->getPath();
+ $query = $uri->getQuery();
+ if (!empty($query)) {
+ $path .= '?' . $query;
+ }
+
+ $this->setRequestUri($path);
+ } else {
+ throw new Zend_Controller_Request_Exception('Invalid URI provided to constructor');
+ }
+ } else {
+ $this->setRequestUri();
+ }
+ }
+
+ /**
+ * Access values contained in the superglobals as public members
+ * Order of precedence: 1. GET, 2. POST, 3. COOKIE, 4. SERVER, 5. ENV
+ *
+ * @see http://msdn.microsoft.com/en-us/library/system.web.httprequest.item.aspx
+ * @param string $key
+ * @return mixed
+ */
+ public function __get($key)
+ {
+ switch (true) {
+ case isset($this->_params[$key]):
+ return $this->_params[$key];
+ case isset($_GET[$key]):
+ return $_GET[$key];
+ case isset($_POST[$key]):
+ return $_POST[$key];
+ case isset($_COOKIE[$key]):
+ return $_COOKIE[$key];
+ case ($key == 'REQUEST_URI'):
+ return $this->getRequestUri();
+ case ($key == 'PATH_INFO'):
+ return $this->getPathInfo();
+ case isset($_SERVER[$key]):
+ return $_SERVER[$key];
+ case isset($_ENV[$key]):
+ return $_ENV[$key];
+ default:
+ return null;
+ }
+ }
+
+ /**
+ * Alias to __get
+ *
+ * @param string $key
+ * @return mixed
+ */
+ public function get($key)
+ {
+ return $this->__get($key);
+ }
+
+ /**
+ * Set values
+ *
+ * In order to follow {@link __get()}, which operates on a number of
+ * superglobals, setting values through overloading is not allowed and will
+ * raise an exception. Use setParam() instead.
+ *
+ * @param string $key
+ * @param mixed $value
+ * @return void
+ * @throws Zend_Controller_Request_Exception
+ */
+ public function __set($key, $value)
+ {
+ throw new Zend_Controller_Request_Exception('Setting values in superglobals not allowed; please use setParam()');
+ }
+
+ /**
+ * Alias to __set()
+ *
+ * @param string $key
+ * @param mixed $value
+ * @return void
+ */
+ public function set($key, $value)
+ {
+ return $this->__set($key, $value);
+ }
+
+ /**
+ * Check to see if a property is set
+ *
+ * @param string $key
+ * @return boolean
+ */
+ public function __isset($key)
+ {
+ switch (true) {
+ case isset($this->_params[$key]):
+ return true;
+ case isset($_GET[$key]):
+ return true;
+ case isset($_POST[$key]):
+ return true;
+ case isset($_COOKIE[$key]):
+ return true;
+ case isset($_SERVER[$key]):
+ return true;
+ case isset($_ENV[$key]):
+ return true;
+ default:
+ return false;
+ }
+ }
+
+ /**
+ * Alias to __isset()
+ *
+ * @param string $key
+ * @return boolean
+ */
+ public function has($key)
+ {
+ return $this->__isset($key);
+ }
+
+ /**
+ * Set GET values
+ *
+ * @param string|array $spec
+ * @param null|mixed $value
+ * @return Zend_Controller_Request_Http
+ */
+ public function setQuery($spec, $value = null)
+ {
+ if ((null === $value) && !is_array($spec)) {
+ throw new Zend_Controller_Exception('Invalid value passed to setQuery(); must be either array of values or key/value pair');
+ }
+ if ((null === $value) && is_array($spec)) {
+ foreach ($spec as $key => $value) {
+ $this->setQuery($key, $value);
+ }
+ return $this;
+ }
+ $_GET[(string) $spec] = $value;
+ return $this;
+ }
+
+ /**
+ * Retrieve a member of the $_GET superglobal
+ *
+ * If no $key is passed, returns the entire $_GET array.
+ *
+ * @todo How to retrieve from nested arrays
+ * @param string $key
+ * @param mixed $default Default value to use if key not found
+ * @return mixed Returns null if key does not exist
+ */
+ public function getQuery($key = null, $default = null)
+ {
+ if (null === $key) {
+ return $_GET;
+ }
+
+ return (isset($_GET[$key])) ? $_GET[$key] : $default;
+ }
+
+ /**
+ * Set POST values
+ *
+ * @param string|array $spec
+ * @param null|mixed $value
+ * @return Zend_Controller_Request_Http
+ */
+ public function setPost($spec, $value = null)
+ {
+ if ((null === $value) && !is_array($spec)) {
+ throw new Zend_Controller_Exception('Invalid value passed to setPost(); must be either array of values or key/value pair');
+ }
+ if ((null === $value) && is_array($spec)) {
+ foreach ($spec as $key => $value) {
+ $this->setPost($key, $value);
+ }
+ return $this;
+ }
+ $_POST[(string) $spec] = $value;
+ return $this;
+ }
+
+ /**
+ * Retrieve a member of the $_POST superglobal
+ *
+ * If no $key is passed, returns the entire $_POST array.
+ *
+ * @todo How to retrieve from nested arrays
+ * @param string $key
+ * @param mixed $default Default value to use if key not found
+ * @return mixed Returns null if key does not exist
+ */
+ public function getPost($key = null, $default = null)
+ {
+ if (null === $key) {
+ return $_POST;
+ }
+
+ return (isset($_POST[$key])) ? $_POST[$key] : $default;
+ }
+
+ /**
+ * Retrieve a member of the $_COOKIE superglobal
+ *
+ * If no $key is passed, returns the entire $_COOKIE array.
+ *
+ * @todo How to retrieve from nested arrays
+ * @param string $key
+ * @param mixed $default Default value to use if key not found
+ * @return mixed Returns null if key does not exist
+ */
+ public function getCookie($key = null, $default = null)
+ {
+ if (null === $key) {
+ return $_COOKIE;
+ }
+
+ return (isset($_COOKIE[$key])) ? $_COOKIE[$key] : $default;
+ }
+
+ /**
+ * Retrieve a member of the $_SERVER superglobal
+ *
+ * If no $key is passed, returns the entire $_SERVER array.
+ *
+ * @param string $key
+ * @param mixed $default Default value to use if key not found
+ * @return mixed Returns null if key does not exist
+ */
+ public function getServer($key = null, $default = null)
+ {
+ if (null === $key) {
+ return $_SERVER;
+ }
+
+ return (isset($_SERVER[$key])) ? $_SERVER[$key] : $default;
+ }
+
+ /**
+ * Retrieve a member of the $_ENV superglobal
+ *
+ * If no $key is passed, returns the entire $_ENV array.
+ *
+ * @param string $key
+ * @param mixed $default Default value to use if key not found
+ * @return mixed Returns null if key does not exist
+ */
+ public function getEnv($key = null, $default = null)
+ {
+ if (null === $key) {
+ return $_ENV;
+ }
+
+ return (isset($_ENV[$key])) ? $_ENV[$key] : $default;
+ }
+
+ /**
+ * Set the REQUEST_URI on which the instance operates
+ *
+ * If no request URI is passed, uses the value in $_SERVER['REQUEST_URI'],
+ * $_SERVER['HTTP_X_REWRITE_URL'], or $_SERVER['ORIG_PATH_INFO'] + $_SERVER['QUERY_STRING'].
+ *
+ * @param string $requestUri
+ * @return Zend_Controller_Request_Http
+ */
+ public function setRequestUri($requestUri = null)
+ {
+ if ($requestUri === null) {
+ if (isset($_SERVER['HTTP_X_ORIGINAL_URL'])) {
+ // IIS with Microsoft Rewrite Module
+ $requestUri = $_SERVER['HTTP_X_ORIGINAL_URL'];
+ } elseif (isset($_SERVER['HTTP_X_REWRITE_URL'])) {
+ // IIS with ISAPI_Rewrite
+ $requestUri = $_SERVER['HTTP_X_REWRITE_URL'];
+ } elseif (
+ // IIS7 with URL Rewrite: make sure we get the unencoded url (double slash problem)
+ isset($_SERVER['IIS_WasUrlRewritten'])
+ && $_SERVER['IIS_WasUrlRewritten'] == '1'
+ && isset($_SERVER['UNENCODED_URL'])
+ && $_SERVER['UNENCODED_URL'] != ''
+ ) {
+ $requestUri = $_SERVER['UNENCODED_URL'];
+ } elseif (isset($_SERVER['REQUEST_URI'])) {
+ $requestUri = $_SERVER['REQUEST_URI'];
+ // Http proxy reqs setup request uri with scheme and host [and port] + the url path, only use url path
+ $schemeAndHttpHost = $this->getScheme() . '://' . $this->getHttpHost();
+ if (strpos($requestUri, $schemeAndHttpHost) === 0) {
+ $requestUri = substr($requestUri, strlen($schemeAndHttpHost));
+ }
+ } elseif (isset($_SERVER['ORIG_PATH_INFO'])) { // IIS 5.0, PHP as CGI
+ $requestUri = $_SERVER['ORIG_PATH_INFO'];
+ if (!empty($_SERVER['QUERY_STRING'])) {
+ $requestUri .= '?' . $_SERVER['QUERY_STRING'];
+ }
+ } else {
+ return $this;
+ }
+ } elseif (!is_string($requestUri)) {
+ return $this;
+ } else {
+ // Set GET items, if available
+ if (false !== ($pos = strpos($requestUri, '?'))) {
+ // Get key => value pairs and set $_GET
+ $query = substr($requestUri, $pos + 1);
+ parse_str($query, $vars);
+ $this->setQuery($vars);
+ }
+ }
+
+ $this->_requestUri = $requestUri;
+ return $this;
+ }
+
+ /**
+ * Returns the REQUEST_URI taking into account
+ * platform differences between Apache and IIS
+ *
+ * @return string
+ */
+ public function getRequestUri()
+ {
+ if (empty($this->_requestUri)) {
+ $this->setRequestUri();
+ }
+
+ return $this->_requestUri;
+ }
+
+ /**
+ * Set the base URL of the request; i.e., the segment leading to the script name
+ *
+ * E.g.:
+ * - /admin
+ * - /myapp
+ * - /subdir/index.php
+ *
+ * Do not use the full URI when providing the base. The following are
+ * examples of what not to use:
+ * - http://example.com/admin (should be just /admin)
+ * - http://example.com/subdir/index.php (should be just /subdir/index.php)
+ *
+ * If no $baseUrl is provided, attempts to determine the base URL from the
+ * environment, using SCRIPT_FILENAME, SCRIPT_NAME, PHP_SELF, and
+ * ORIG_SCRIPT_NAME in its determination.
+ *
+ * @param mixed $baseUrl
+ * @return Zend_Controller_Request_Http
+ */
+ public function setBaseUrl($baseUrl = null)
+ {
+ if ((null !== $baseUrl) && !is_string($baseUrl)) {
+ return $this;
+ }
+
+ if ($baseUrl === null) {
+ $filename = (isset($_SERVER['SCRIPT_FILENAME'])) ? basename($_SERVER['SCRIPT_FILENAME']) : '';
+
+ if (isset($_SERVER['SCRIPT_NAME']) && basename($_SERVER['SCRIPT_NAME']) === $filename) {
+ $baseUrl = $_SERVER['SCRIPT_NAME'];
+ } elseif (isset($_SERVER['PHP_SELF']) && basename($_SERVER['PHP_SELF']) === $filename) {
+ $baseUrl = $_SERVER['PHP_SELF'];
+ } elseif (isset($_SERVER['ORIG_SCRIPT_NAME']) && basename($_SERVER['ORIG_SCRIPT_NAME']) === $filename) {
+ $baseUrl = $_SERVER['ORIG_SCRIPT_NAME']; // 1and1 shared hosting compatibility
+ } else {
+ // Backtrack up the script_filename to find the portion matching
+ // php_self
+ $path = isset($_SERVER['PHP_SELF']) ? $_SERVER['PHP_SELF'] : '';
+ $file = isset($_SERVER['SCRIPT_FILENAME']) ? $_SERVER['SCRIPT_FILENAME'] : '';
+ $segs = explode('/', trim($file, '/'));
+ $segs = array_reverse($segs);
+ $index = 0;
+ $last = count($segs);
+ $baseUrl = '';
+ do {
+ $seg = $segs[$index];
+ $baseUrl = '/' . $seg . $baseUrl;
+ ++$index;
+ } while (($last > $index) && (false !== ($pos = strpos($path, $baseUrl))) && (0 != $pos));
+ }
+
+ // Does the baseUrl have anything in common with the request_uri?
+ $requestUri = $this->getRequestUri();
+
+ if (0 === strpos($requestUri, $baseUrl)) {
+ // full $baseUrl matches
+ $this->_baseUrl = $baseUrl;
+ return $this;
+ }
+
+ if (0 === strpos($requestUri, dirname($baseUrl))) {
+ // directory portion of $baseUrl matches
+ $this->_baseUrl = rtrim(dirname($baseUrl), '/');
+ return $this;
+ }
+
+ $truncatedRequestUri = $requestUri;
+ if (($pos = strpos($requestUri, '?')) !== false) {
+ $truncatedRequestUri = substr($requestUri, 0, $pos);
+ }
+
+ $basename = basename($baseUrl);
+ if (empty($basename) || !strpos($truncatedRequestUri, $basename)) {
+ // no match whatsoever; set it blank
+ $this->_baseUrl = '';
+ return $this;
+ }
+
+ // If using mod_rewrite or ISAPI_Rewrite strip the script filename
+ // out of baseUrl. $pos !== 0 makes sure it is not matching a value
+ // from PATH_INFO or QUERY_STRING
+ if ((strlen($requestUri) >= strlen($baseUrl))
+ && ((false !== ($pos = strpos($requestUri, $baseUrl))) && ($pos !== 0)))
+ {
+ $baseUrl = substr($requestUri, 0, $pos + strlen($baseUrl));
+ }
+ }
+
+ $this->_baseUrl = rtrim($baseUrl, '/');
+ return $this;
+ }
+
+ /**
+ * Everything in REQUEST_URI before PATH_INFO
+ * <form action="<?=$baseUrl?>/news/submit" method="POST"/>
+ *
+ * @return string
+ */
+ public function getBaseUrl($raw = false)
+ {
+ if (null === $this->_baseUrl) {
+ $this->setBaseUrl();
+ }
+
+ return (($raw == false) ? urldecode($this->_baseUrl) : $this->_baseUrl);
+ }
+
+ /**
+ * Set the base path for the URL
+ *
+ * @param string|null $basePath
+ * @return Zend_Controller_Request_Http
+ */
+ public function setBasePath($basePath = null)
+ {
+ if ($basePath === null) {
+ $filename = (isset($_SERVER['SCRIPT_FILENAME']))
+ ? basename($_SERVER['SCRIPT_FILENAME'])
+ : '';
+
+ $baseUrl = $this->getBaseUrl();
+ if (empty($baseUrl)) {
+ $this->_basePath = '';
+ return $this;
+ }
+
+ if (basename($baseUrl) === $filename) {
+ $basePath = dirname($baseUrl);
+ } else {
+ $basePath = $baseUrl;
+ }
+ }
+
+ if (substr(PHP_OS, 0, 3) === 'WIN') {
+ $basePath = str_replace('\\', '/', $basePath);
+ }
+
+ $this->_basePath = rtrim($basePath, '/');
+ return $this;
+ }
+
+ /**
+ * Everything in REQUEST_URI before PATH_INFO not including the filename
+ * <img src="<?=$basePath?>/images/zend.png"/>
+ *
+ * @return string
+ */
+ public function getBasePath()
+ {
+ if (null === $this->_basePath) {
+ $this->setBasePath();
+ }
+
+ return $this->_basePath;
+ }
+
+ /**
+ * Set the PATH_INFO string
+ *
+ * @param string|null $pathInfo
+ * @return Zend_Controller_Request_Http
+ */
+ public function setPathInfo($pathInfo = null)
+ {
+ if ($pathInfo === null) {
+ $baseUrl = $this->getBaseUrl(); // this actually calls setBaseUrl() & setRequestUri()
+ $baseUrlRaw = $this->getBaseUrl(false);
+ $baseUrlEncoded = urlencode($baseUrlRaw);
+
+ if (null === ($requestUri = $this->getRequestUri())) {
+ return $this;
+ }
+
+ // Remove the query string from REQUEST_URI
+ if ($pos = strpos($requestUri, '?')) {
+ $requestUri = substr($requestUri, 0, $pos);
+ }
+
+ if (!empty($baseUrl) || !empty($baseUrlRaw)) {
+ if (strpos($requestUri, $baseUrl) === 0) {
+ $pathInfo = substr($requestUri, strlen($baseUrl));
+ } elseif (strpos($requestUri, $baseUrlRaw) === 0) {
+ $pathInfo = substr($requestUri, strlen($baseUrlRaw));
+ } elseif (strpos($requestUri, $baseUrlEncoded) === 0) {
+ $pathInfo = substr($requestUri, strlen($baseUrlEncoded));
+ } else {
+ $pathInfo = $requestUri;
+ }
+ } else {
+ $pathInfo = $requestUri;
+ }
+
+ }
+
+ $this->_pathInfo = (string) $pathInfo;
+ return $this;
+ }
+
+ /**
+ * Returns everything between the BaseUrl and QueryString.
+ * This value is calculated instead of reading PATH_INFO
+ * directly from $_SERVER due to cross-platform differences.
+ *
+ * @return string
+ */
+ public function getPathInfo()
+ {
+ if (empty($this->_pathInfo)) {
+ $this->setPathInfo();
+ }
+
+ return $this->_pathInfo;
+ }
+
+ /**
+ * Set allowed parameter sources
+ *
+ * Can be empty array, or contain one or more of '_GET' or '_POST'.
+ *
+ * @param array $paramSoures
+ * @return Zend_Controller_Request_Http
+ */
+ public function setParamSources(array $paramSources = array())
+ {
+ $this->_paramSources = $paramSources;
+ return $this;
+ }
+
+ /**
+ * Get list of allowed parameter sources
+ *
+ * @return array
+ */
+ public function getParamSources()
+ {
+ return $this->_paramSources;
+ }
+
+ /**
+ * Set a userland parameter
+ *
+ * Uses $key to set a userland parameter. If $key is an alias, the actual
+ * key will be retrieved and used to set the parameter.
+ *
+ * @param mixed $key
+ * @param mixed $value
+ * @return Zend_Controller_Request_Http
+ */
+ public function setParam($key, $value)
+ {
+ $key = (null !== ($alias = $this->getAlias($key))) ? $alias : $key;
+ parent::setParam($key, $value);
+ return $this;
+ }
+
+ /**
+ * Retrieve a parameter
+ *
+ * Retrieves a parameter from the instance. Priority is in the order of
+ * userland parameters (see {@link setParam()}), $_GET, $_POST. If a
+ * parameter matching the $key is not found, null is returned.
+ *
+ * If the $key is an alias, the actual key aliased will be used.
+ *
+ * @param mixed $key
+ * @param mixed $default Default value to use if key not found
+ * @return mixed
+ */
+ public function getParam($key, $default = null)
+ {
+ $keyName = (null !== ($alias = $this->getAlias($key))) ? $alias : $key;
+
+ $paramSources = $this->getParamSources();
+ if (isset($this->_params[$keyName])) {
+ return $this->_params[$keyName];
+ } elseif (in_array('_GET', $paramSources) && (isset($_GET[$keyName]))) {
+ return $_GET[$keyName];
+ } elseif (in_array('_POST', $paramSources) && (isset($_POST[$keyName]))) {
+ return $_POST[$keyName];
+ }
+
+ return $default;
+ }
+
+ /**
+ * Retrieve an array of parameters
+ *
+ * Retrieves a merged array of parameters, with precedence of userland
+ * params (see {@link setParam()}), $_GET, $_POST (i.e., values in the
+ * userland params will take precedence over all others).
+ *
+ * @return array
+ */
+ public function getParams()
+ {
+ $return = $this->_params;
+ $paramSources = $this->getParamSources();
+ if (in_array('_GET', $paramSources)
+ && isset($_GET)
+ && is_array($_GET)
+ ) {
+ $return += $_GET;
+ }
+ if (in_array('_POST', $paramSources)
+ && isset($_POST)
+ && is_array($_POST)
+ ) {
+ $return += $_POST;
+ }
+ return $return;
+ }
+
+ /**
+ * Set parameters
+ *
+ * Set one or more parameters. Parameters are set as userland parameters,
+ * using the keys specified in the array.
+ *
+ * @param array $params
+ * @return Zend_Controller_Request_Http
+ */
+ public function setParams(array $params)
+ {
+ foreach ($params as $key => $value) {
+ $this->setParam($key, $value);
+ }
+ return $this;
+ }
+
+ /**
+ * Set a key alias
+ *
+ * Set an alias used for key lookups. $name specifies the alias, $target
+ * specifies the actual key to use.
+ *
+ * @param string $name
+ * @param string $target
+ * @return Zend_Controller_Request_Http
+ */
+ public function setAlias($name, $target)
+ {
+ $this->_aliases[$name] = $target;
+ return $this;
+ }
+
+ /**
+ * Retrieve an alias
+ *
+ * Retrieve the actual key represented by the alias $name.
+ *
+ * @param string $name
+ * @return string|null Returns null when no alias exists
+ */
+ public function getAlias($name)
+ {
+ if (isset($this->_aliases[$name])) {
+ return $this->_aliases[$name];
+ }
+
+ return null;
+ }
+
+ /**
+ * Retrieve the list of all aliases
+ *
+ * @return array
+ */
+ public function getAliases()
+ {
+ return $this->_aliases;
+ }
+
+ /**
+ * Return the method by which the request was made
+ *
+ * @return string
+ */
+ public function getMethod()
+ {
+ return $this->getServer('REQUEST_METHOD');
+ }
+
+ /**
+ * Was the request made by POST?
+ *
+ * @return boolean
+ */
+ public function isPost()
+ {
+ if ('POST' == $this->getMethod()) {
+ return true;
+ }
+
+ return false;
+ }
+
+ /**
+ * Was the request made by GET?
+ *
+ * @return boolean
+ */
+ public function isGet()
+ {
+ if ('GET' == $this->getMethod()) {
+ return true;
+ }
+
+ return false;
+ }
+
+ /**
+ * Was the request made by PUT?
+ *
+ * @return boolean
+ */
+ public function isPut()
+ {
+ if ('PUT' == $this->getMethod()) {
+ return true;
+ }
+
+ return false;
+ }
+
+ /**
+ * Was the request made by DELETE?
+ *
+ * @return boolean
+ */
+ public function isDelete()
+ {
+ if ('DELETE' == $this->getMethod()) {
+ return true;
+ }
+
+ return false;
+ }
+
+ /**
+ * Was the request made by HEAD?
+ *
+ * @return boolean
+ */
+ public function isHead()
+ {
+ if ('HEAD' == $this->getMethod()) {
+ return true;
+ }
+
+ return false;
+ }
+
+ /**
+ * Was the request made by OPTIONS?
+ *
+ * @return boolean
+ */
+ public function isOptions()
+ {
+ if ('OPTIONS' == $this->getMethod()) {
+ return true;
+ }
+
+ return false;
+ }
+
+ /**
+ * Was the request made by PATCH?
+ *
+ * @return boolean
+ */
+ public function isPatch()
+ {
+ if ('PATCH' == $this->getMethod()) {
+ return true;
+ }
+
+ return false;
+ }
+
+ /**
+ * Is the request a Javascript XMLHttpRequest?
+ *
+ * Should work with Prototype/Script.aculo.us, possibly others.
+ *
+ * @return boolean
+ */
+ public function isXmlHttpRequest()
+ {
+ return ($this->getHeader('X_REQUESTED_WITH') == 'XMLHttpRequest');
+ }
+
+ /**
+ * Is this a Flash request?
+ *
+ * @return boolean
+ */
+ public function isFlashRequest()
+ {
+ $header = strtolower($this->getHeader('USER_AGENT'));
+ return (strstr($header, ' flash')) ? true : false;
+ }
+
+ /**
+ * Is https secure request
+ *
+ * @return boolean
+ */
+ public function isSecure()
+ {
+ return ($this->getScheme() === self::SCHEME_HTTPS);
+ }
+
+ /**
+ * Return the raw body of the request, if present
+ *
+ * @return string|false Raw body, or false if not present
+ */
+ public function getRawBody()
+ {
+ if (null === $this->_rawBody) {
+ $body = file_get_contents('php://input');
+
+ if (strlen(trim($body)) > 0) {
+ $this->_rawBody = $body;
+ } else {
+ $this->_rawBody = false;
+ }
+ }
+ return $this->_rawBody;
+ }
+
+ /**
+ * Return the value of the given HTTP header. Pass the header name as the
+ * plain, HTTP-specified header name. Ex.: Ask for 'Accept' to get the
+ * Accept header, 'Accept-Encoding' to get the Accept-Encoding header.
+ *
+ * @param string $header HTTP header name
+ * @return string|false HTTP header value, or false if not found
+ * @throws Zend_Controller_Request_Exception
+ */
+ public function getHeader($header)
+ {
+ if (empty($header)) {
+ throw new Zend_Controller_Request_Exception('An HTTP header name is required');
+ }
+
+ // Try to get it from the $_SERVER array first
+ $temp = strtoupper(str_replace('-', '_', $header));
+ if (isset($_SERVER['HTTP_' . $temp])) {
+ return $_SERVER['HTTP_' . $temp];
+ }
+
+ /*
+ * Try to get it from the $_SERVER array on POST request or CGI environment
+ * @see https://www.ietf.org/rfc/rfc3875 (4.1.2. and 4.1.3.)
+ */
+ if (isset($_SERVER[$temp])
+ && in_array($temp, array('CONTENT_TYPE', 'CONTENT_LENGTH'))
+ ) {
+ return $_SERVER[$temp];
+ }
+
+ // This seems to be the only way to get the Authorization header on
+ // Apache
+ if (function_exists('apache_request_headers')) {
+ $headers = apache_request_headers();
+ if (isset($headers[$header])) {
+ return $headers[$header];
+ }
+ $header = strtolower($header);
+ foreach ($headers as $key => $value) {
+ if (strtolower($key) == $header) {
+ return $value;
+ }
+ }
+ }
+
+ return false;
+ }
+
+ /**
+ * Get the request URI scheme
+ *
+ * @return string
+ */
+ public function getScheme()
+ {
+ return ($this->getServer('HTTPS') == 'on') ? self::SCHEME_HTTPS : self::SCHEME_HTTP;
+ }
+
+ /**
+ * Get the HTTP host.
+ *
+ * "Host" ":" host [ ":" port ] ; Section 3.2.2
+ * Note the HTTP Host header is not the same as the URI host.
+ * It includes the port while the URI host doesn't.
+ *
+ * @return string
+ */
+ public function getHttpHost()
+ {
+ $host = $this->getServer('HTTP_HOST');
+ if (!empty($host)) {
+ return $host;
+ }
+
+ $scheme = $this->getScheme();
+ $name = $this->getServer('SERVER_NAME');
+ $port = $this->getServer('SERVER_PORT');
+
+ if(null === $name) {
+ return '';
+ }
+ elseif (($scheme == self::SCHEME_HTTP && $port == 80) || ($scheme == self::SCHEME_HTTPS && $port == 443)) {
+ return $name;
+ } else {
+ return $name . ':' . $port;
+ }
+ }
+
+ /**
+ * Get the client's IP addres
+ *
+ * @param boolean $checkProxy
+ * @return string
+ */
+ public function getClientIp($checkProxy = true)
+ {
+ if ($checkProxy && $this->getServer('HTTP_CLIENT_IP') != null) {
+ $ip = $this->getServer('HTTP_CLIENT_IP');
+ } else if ($checkProxy && $this->getServer('HTTP_X_FORWARDED_FOR') != null) {
+ $ip = $this->getServer('HTTP_X_FORWARDED_FOR');
+ } else {
+ $ip = $this->getServer('REMOTE_ADDR');
+ }
+
+ return $ip;
+ }
+}
diff --git a/library/vendor/Zend/Controller/Request/HttpTestCase.php b/library/vendor/Zend/Controller/Request/HttpTestCase.php
new file mode 100644
index 0000000..414c95e
--- /dev/null
+++ b/library/vendor/Zend/Controller/Request/HttpTestCase.php
@@ -0,0 +1,275 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @see Zend_Controller_Request_Http
+ */
+
+/**
+ * Zend_Controller_Request_HttpTestCase
+ *
+ * HTTP request object for use with Zend_Controller family.
+ *
+ * @uses Zend_Controller_Request_Http
+ * @package Zend_Controller
+ * @subpackage Request
+ */
+class Zend_Controller_Request_HttpTestCase extends Zend_Controller_Request_Http
+{
+ /**
+ * Request headers
+ * @var array
+ */
+ protected $_headers = array();
+
+ /**
+ * Request method
+ * @var string
+ */
+ protected $_method = 'GET';
+
+ /**
+ * Raw POST body
+ * @var string|null
+ */
+ protected $_rawBody;
+
+ /**
+ * Valid request method types
+ * @var array
+ */
+ protected $_validMethodTypes = array(
+ 'DELETE',
+ 'GET',
+ 'HEAD',
+ 'OPTIONS',
+ 'PATCH',
+ 'POST',
+ 'PUT',
+ );
+
+ /**
+ * Clear GET values
+ *
+ * @return Zend_Controller_Request_HttpTestCase
+ */
+ public function clearQuery()
+ {
+ $_GET = array();
+ return $this;
+ }
+
+ /**
+ * Clear POST values
+ *
+ * @return Zend_Controller_Request_HttpTestCase
+ */
+ public function clearPost()
+ {
+ $_POST = array();
+ return $this;
+ }
+
+ /**
+ * Set raw POST body
+ *
+ * @param string $content
+ * @return Zend_Controller_Request_HttpTestCase
+ */
+ public function setRawBody($content)
+ {
+ $this->_rawBody = (string) $content;
+ return $this;
+ }
+
+ /**
+ * Get RAW POST body
+ *
+ * @return string|null
+ */
+ public function getRawBody()
+ {
+ return $this->_rawBody;
+ }
+
+ /**
+ * Clear raw POST body
+ *
+ * @return Zend_Controller_Request_HttpTestCase
+ */
+ public function clearRawBody()
+ {
+ $this->_rawBody = null;
+ return $this;
+ }
+
+ /**
+ * Set a cookie
+ *
+ * @param string $key
+ * @param mixed $value
+ * @return Zend_Controller_Request_HttpTestCase
+ */
+ public function setCookie($key, $value)
+ {
+ $_COOKIE[(string) $key] = $value;
+ return $this;
+ }
+
+ /**
+ * Set multiple cookies at once
+ *
+ * @param array $cookies
+ * @return void
+ */
+ public function setCookies(array $cookies)
+ {
+ foreach ($cookies as $key => $value) {
+ $_COOKIE[$key] = $value;
+ }
+ return $this;
+ }
+
+ /**
+ * Clear all cookies
+ *
+ * @return Zend_Controller_Request_HttpTestCase
+ */
+ public function clearCookies()
+ {
+ $_COOKIE = array();
+ return $this;
+ }
+
+ /**
+ * Set request method
+ *
+ * @param string $type
+ * @return Zend_Controller_Request_HttpTestCase
+ */
+ public function setMethod($type)
+ {
+ $type = strtoupper(trim((string) $type));
+ if (!in_array($type, $this->_validMethodTypes)) {
+ throw new Zend_Controller_Exception('Invalid request method specified');
+ }
+ $this->_method = $type;
+ return $this;
+ }
+
+ /**
+ * Get request method
+ *
+ * @return string|null
+ */
+ public function getMethod()
+ {
+ return $this->_method;
+ }
+
+ /**
+ * Set a request header
+ *
+ * @param string $key
+ * @param string $value
+ * @return Zend_Controller_Request_HttpTestCase
+ */
+ public function setHeader($key, $value)
+ {
+ $key = $this->_normalizeHeaderName($key);
+ $this->_headers[$key] = (string) $value;
+ return $this;
+ }
+
+ /**
+ * Set request headers
+ *
+ * @param array $headers
+ * @return Zend_Controller_Request_HttpTestCase
+ */
+ public function setHeaders(array $headers)
+ {
+ foreach ($headers as $key => $value) {
+ $this->setHeader($key, $value);
+ }
+ return $this;
+ }
+
+ /**
+ * Get request header
+ *
+ * @param string $header
+ * @param mixed $default
+ * @return string|null
+ */
+ public function getHeader($header, $default = null)
+ {
+ $header = $this->_normalizeHeaderName($header);
+ if (array_key_exists($header, $this->_headers)) {
+ return $this->_headers[$header];
+ }
+ return $default;
+ }
+
+ /**
+ * Get all request headers
+ *
+ * @return array
+ */
+ public function getHeaders()
+ {
+ return $this->_headers;
+ }
+
+ /**
+ * Clear request headers
+ *
+ * @return Zend_Controller_Request_HttpTestCase
+ */
+ public function clearHeaders()
+ {
+ $this->_headers = array();
+ return $this;
+ }
+
+ /**
+ * Get REQUEST_URI
+ *
+ * @return null|string
+ */
+ public function getRequestUri()
+ {
+ return $this->_requestUri;
+ }
+
+ /**
+ * Normalize a header name for setting and retrieval
+ *
+ * @param string $name
+ * @return string
+ */
+ protected function _normalizeHeaderName($name)
+ {
+ $name = strtoupper((string) $name);
+ $name = str_replace('-', '_', $name);
+ return $name;
+ }
+}
diff --git a/library/vendor/Zend/Controller/Request/Simple.php b/library/vendor/Zend/Controller/Request/Simple.php
new file mode 100644
index 0000000..f804107
--- /dev/null
+++ b/library/vendor/Zend/Controller/Request/Simple.php
@@ -0,0 +1,54 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Request
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/** Zend_Controller_Request_Abstract */
+
+/**
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Request
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Request_Simple extends Zend_Controller_Request_Abstract
+{
+
+ public function __construct($action = null, $controller = null, $module = null, array $params = array())
+ {
+ if ($action) {
+ $this->setActionName($action);
+ }
+
+ if ($controller) {
+ $this->setControllerName($controller);
+ }
+
+ if ($module) {
+ $this->setModuleName($module);
+ }
+
+ if ($params) {
+ $this->setParams($params);
+ }
+ }
+
+}
diff --git a/library/vendor/Zend/Controller/Response/Abstract.php b/library/vendor/Zend/Controller/Response/Abstract.php
new file mode 100644
index 0000000..0649694
--- /dev/null
+++ b/library/vendor/Zend/Controller/Response/Abstract.php
@@ -0,0 +1,790 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * Zend_Controller_Response_Abstract
+ *
+ * Base class for Zend_Controller responses
+ *
+ * @package Zend_Controller
+ * @subpackage Response
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+abstract class Zend_Controller_Response_Abstract
+{
+ /**
+ * Body content
+ * @var array
+ */
+ protected $_body = array();
+
+ /**
+ * Exception stack
+ * @var Exception
+ */
+ protected $_exceptions = array();
+
+ /**
+ * Array of headers. Each header is an array with keys 'name' and 'value'
+ * @var array
+ */
+ protected $_headers = array();
+
+ /**
+ * Array of raw headers. Each header is a single string, the entire header to emit
+ * @var array
+ */
+ protected $_headersRaw = array();
+
+ /**
+ * HTTP response code to use in headers
+ * @var int
+ */
+ protected $_httpResponseCode = 200;
+
+ /**
+ * Flag; is this response a redirect?
+ * @var boolean
+ */
+ protected $_isRedirect = false;
+
+ /**
+ * Whether or not to render exceptions; off by default
+ * @var boolean
+ */
+ protected $_renderExceptions = false;
+
+ /**
+ * Flag; if true, when header operations are called after headers have been
+ * sent, an exception will be raised; otherwise, processing will continue
+ * as normal. Defaults to true.
+ *
+ * @see canSendHeaders()
+ * @var boolean
+ */
+ public $headersSentThrowsException = true;
+
+ /**
+ * Normalize a header name
+ *
+ * Normalizes a header name to X-Capitalized-Names
+ *
+ * @param string $name
+ * @return string
+ */
+ protected function _normalizeHeader($name)
+ {
+ $filtered = str_replace(array('-', '_'), ' ', (string) $name);
+ $filtered = ucwords(strtolower($filtered));
+ $filtered = str_replace(' ', '-', $filtered);
+ return $filtered;
+ }
+
+ /**
+ * Set a header
+ *
+ * If $replace is true, replaces any headers already defined with that
+ * $name.
+ *
+ * @param string $name
+ * @param string $value
+ * @param boolean $replace
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function setHeader($name, $value, $replace = false)
+ {
+ $this->canSendHeaders(true);
+ $name = $this->_normalizeHeader($name);
+ $value = (string) $value;
+
+ if ($replace) {
+ foreach ($this->_headers as $key => $header) {
+ if ($name == $header['name']) {
+ unset($this->_headers[$key]);
+ }
+ }
+ }
+
+ $this->_headers[] = array(
+ 'name' => $name,
+ 'value' => $value,
+ 'replace' => $replace
+ );
+
+ return $this;
+ }
+
+ /**
+ * Set redirect URL
+ *
+ * Sets Location header and response code. Forces replacement of any prior
+ * redirects.
+ *
+ * @param string $url
+ * @param int $code
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function setRedirect($url, $code = 302)
+ {
+ $this->canSendHeaders(true);
+ $this->setHeader('Location', $url, true)
+ ->setHttpResponseCode($code);
+
+ return $this;
+ }
+
+ /**
+ * Is this a redirect?
+ *
+ * @return boolean
+ */
+ public function isRedirect()
+ {
+ return $this->_isRedirect;
+ }
+
+ /**
+ * Return array of headers; see {@link $_headers} for format
+ *
+ * @return array
+ */
+ public function getHeaders()
+ {
+ return $this->_headers;
+ }
+
+ /**
+ * Clear headers
+ *
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function clearHeaders()
+ {
+ $this->_headers = array();
+
+ return $this;
+ }
+
+ /**
+ * Clears the specified HTTP header
+ *
+ * @param string $name
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function clearHeader($name)
+ {
+ if (! count($this->_headers)) {
+ return $this;
+ }
+
+ foreach ($this->_headers as $index => $header) {
+ if ($name == $header['name']) {
+ unset($this->_headers[$index]);
+ }
+ }
+
+ return $this;
+ }
+
+ /**
+ * Set raw HTTP header
+ *
+ * Allows setting non key => value headers, such as status codes
+ *
+ * @param string $value
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function setRawHeader($value)
+ {
+ $this->canSendHeaders(true);
+ if ('Location' == substr($value, 0, 8)) {
+ $this->_isRedirect = true;
+ }
+ $this->_headersRaw[] = (string) $value;
+ return $this;
+ }
+
+ /**
+ * Retrieve all {@link setRawHeader() raw HTTP headers}
+ *
+ * @return array
+ */
+ public function getRawHeaders()
+ {
+ return $this->_headersRaw;
+ }
+
+ /**
+ * Clear all {@link setRawHeader() raw HTTP headers}
+ *
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function clearRawHeaders()
+ {
+ $this->_headersRaw = array();
+ return $this;
+ }
+
+ /**
+ * Clears the specified raw HTTP header
+ *
+ * @param string $headerRaw
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function clearRawHeader($headerRaw)
+ {
+ if (! count($this->_headersRaw)) {
+ return $this;
+ }
+
+ $key = array_search($headerRaw, $this->_headersRaw);
+ if ($key !== false) {
+ unset($this->_headersRaw[$key]);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Clear all headers, normal and raw
+ *
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function clearAllHeaders()
+ {
+ return $this->clearHeaders()
+ ->clearRawHeaders();
+ }
+
+ /**
+ * Set HTTP response code to use with headers
+ *
+ * @param int $code
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function setHttpResponseCode($code)
+ {
+ if (!is_int($code) || (100 > $code) || (599 < $code)) {
+ throw new Zend_Controller_Response_Exception('Invalid HTTP response code');
+ }
+
+ if ((300 <= $code) && (307 >= $code)) {
+ $this->_isRedirect = true;
+ } else {
+ $this->_isRedirect = false;
+ }
+
+ $this->_httpResponseCode = $code;
+ return $this;
+ }
+
+ /**
+ * Retrieve HTTP response code
+ *
+ * @return int
+ */
+ public function getHttpResponseCode()
+ {
+ return $this->_httpResponseCode;
+ }
+
+ /**
+ * Can we send headers?
+ *
+ * @param boolean $throw Whether or not to throw an exception if headers have been sent; defaults to false
+ * @return boolean
+ * @throws Zend_Controller_Response_Exception
+ */
+ public function canSendHeaders($throw = false)
+ {
+ $ok = headers_sent($file, $line);
+ if ($ok && $throw && $this->headersSentThrowsException) {
+ throw new Zend_Controller_Response_Exception('Cannot send headers; headers already sent in ' . $file . ', line ' . $line);
+ }
+
+ return !$ok;
+ }
+
+ /**
+ * Send all headers
+ *
+ * Sends any headers specified. If an {@link setHttpResponseCode() HTTP response code}
+ * has been specified, it is sent with the first header.
+ *
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function sendHeaders()
+ {
+ // Only check if we can send headers if we have headers to send
+ if (count($this->_headersRaw) || count($this->_headers) || (200 != $this->_httpResponseCode)) {
+ $this->canSendHeaders(true);
+ } elseif (200 == $this->_httpResponseCode) {
+ // Haven't changed the response code, and we have no headers
+ return $this;
+ }
+
+ $httpCodeSent = false;
+
+ foreach ($this->_headersRaw as $header) {
+ if (!$httpCodeSent && $this->_httpResponseCode) {
+ header($header, true, $this->_httpResponseCode);
+ $httpCodeSent = true;
+ } else {
+ header($header);
+ }
+ }
+
+ foreach ($this->_headers as $header) {
+ if (!$httpCodeSent && $this->_httpResponseCode) {
+ header($header['name'] . ': ' . $header['value'], $header['replace'], $this->_httpResponseCode);
+ $httpCodeSent = true;
+ } else {
+ header($header['name'] . ': ' . $header['value'], $header['replace']);
+ }
+ }
+
+ if (!$httpCodeSent) {
+ header('HTTP/1.1 ' . $this->_httpResponseCode);
+ $httpCodeSent = true;
+ }
+
+ return $this;
+ }
+
+ /**
+ * Set body content
+ *
+ * If $name is not passed, or is not a string, resets the entire body and
+ * sets the 'default' key to $content.
+ *
+ * If $name is a string, sets the named segment in the body array to
+ * $content.
+ *
+ * @param string $content
+ * @param null|string $name
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function setBody($content, $name = null)
+ {
+ if ((null === $name) || !is_string($name)) {
+ $this->_body = array('default' => (string) $content);
+ } else {
+ $this->_body[$name] = (string) $content;
+ }
+
+ return $this;
+ }
+
+ /**
+ * Append content to the body content
+ *
+ * @param string $content
+ * @param null|string $name
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function appendBody($content, $name = null)
+ {
+ if ((null === $name) || !is_string($name)) {
+ if (isset($this->_body['default'])) {
+ $this->_body['default'] .= (string) $content;
+ } else {
+ return $this->append('default', $content);
+ }
+ } elseif (isset($this->_body[$name])) {
+ $this->_body[$name] .= (string) $content;
+ } else {
+ return $this->append($name, $content);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Clear body array
+ *
+ * With no arguments, clears the entire body array. Given a $name, clears
+ * just that named segment; if no segment matching $name exists, returns
+ * false to indicate an error.
+ *
+ * @param string $name Named segment to clear
+ * @return boolean
+ */
+ public function clearBody($name = null)
+ {
+ if (null !== $name) {
+ $name = (string) $name;
+ if (isset($this->_body[$name])) {
+ unset($this->_body[$name]);
+ return true;
+ }
+
+ return false;
+ }
+
+ $this->_body = array();
+ return true;
+ }
+
+ /**
+ * Return the body content
+ *
+ * If $spec is false, returns the concatenated values of the body content
+ * array. If $spec is boolean true, returns the body content array. If
+ * $spec is a string and matches a named segment, returns the contents of
+ * that segment; otherwise, returns null.
+ *
+ * @param boolean $spec
+ * @return string|array|null
+ */
+ public function getBody($spec = false)
+ {
+ if (false === $spec) {
+ ob_start();
+ $this->outputBody();
+ return ob_get_clean();
+ } elseif (true === $spec) {
+ return $this->_body;
+ } elseif (is_string($spec) && isset($this->_body[$spec])) {
+ return $this->_body[$spec];
+ }
+
+ return null;
+ }
+
+ /**
+ * Append a named body segment to the body content array
+ *
+ * If segment already exists, replaces with $content and places at end of
+ * array.
+ *
+ * @param string $name
+ * @param string $content
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function append($name, $content)
+ {
+ if (!is_string($name)) {
+ throw new Zend_Controller_Response_Exception('Invalid body segment key ("' . gettype($name) . '")');
+ }
+
+ if (isset($this->_body[$name])) {
+ unset($this->_body[$name]);
+ }
+ $this->_body[$name] = (string) $content;
+ return $this;
+ }
+
+ /**
+ * Prepend a named body segment to the body content array
+ *
+ * If segment already exists, replaces with $content and places at top of
+ * array.
+ *
+ * @param string $name
+ * @param string $content
+ * @return void
+ */
+ public function prepend($name, $content)
+ {
+ if (!is_string($name)) {
+ throw new Zend_Controller_Response_Exception('Invalid body segment key ("' . gettype($name) . '")');
+ }
+
+ if (isset($this->_body[$name])) {
+ unset($this->_body[$name]);
+ }
+
+ $new = array($name => (string) $content);
+ $this->_body = $new + $this->_body;
+
+ return $this;
+ }
+
+ /**
+ * Insert a named segment into the body content array
+ *
+ * @param string $name
+ * @param string $content
+ * @param string $parent
+ * @param boolean $before Whether to insert the new segment before or
+ * after the parent. Defaults to false (after)
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function insert($name, $content, $parent = null, $before = false)
+ {
+ if (!is_string($name)) {
+ throw new Zend_Controller_Response_Exception('Invalid body segment key ("' . gettype($name) . '")');
+ }
+
+ if ((null !== $parent) && !is_string($parent)) {
+ throw new Zend_Controller_Response_Exception('Invalid body segment parent key ("' . gettype($parent) . '")');
+ }
+
+ if (isset($this->_body[$name])) {
+ unset($this->_body[$name]);
+ }
+
+ if ((null === $parent) || !isset($this->_body[$parent])) {
+ return $this->append($name, $content);
+ }
+
+ $ins = array($name => (string) $content);
+ $keys = array_keys($this->_body);
+ $loc = array_search($parent, $keys);
+ if (!$before) {
+ // Increment location if not inserting before
+ ++$loc;
+ }
+
+ if (0 === $loc) {
+ // If location of key is 0, we're prepending
+ $this->_body = $ins + $this->_body;
+ } elseif ($loc >= (count($this->_body))) {
+ // If location of key is maximal, we're appending
+ $this->_body = $this->_body + $ins;
+ } else {
+ // Otherwise, insert at location specified
+ $pre = array_slice($this->_body, 0, $loc);
+ $post = array_slice($this->_body, $loc);
+ $this->_body = $pre + $ins + $post;
+ }
+
+ return $this;
+ }
+
+ /**
+ * Echo the body segments
+ *
+ * @return void
+ */
+ public function outputBody()
+ {
+ $body = implode('', $this->_body);
+ echo $body;
+ }
+
+ /**
+ * Register an exception with the response
+ *
+ * @param Exception $e
+ * @return Zend_Controller_Response_Abstract
+ */
+ public function setException(Exception $e)
+ {
+ $this->_exceptions[] = $e;
+ return $this;
+ }
+
+ /**
+ * Retrieve the exception stack
+ *
+ * @return array
+ */
+ public function getException()
+ {
+ return $this->_exceptions;
+ }
+
+ /**
+ * Has an exception been registered with the response?
+ *
+ * @return boolean
+ */
+ public function isException()
+ {
+ return !empty($this->_exceptions);
+ }
+
+ /**
+ * Does the response object contain an exception of a given type?
+ *
+ * @param string $type
+ * @return boolean
+ */
+ public function hasExceptionOfType($type)
+ {
+ foreach ($this->_exceptions as $e) {
+ if ($e instanceof $type) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+
+ /**
+ * Does the response object contain an exception with a given message?
+ *
+ * @param string $message
+ * @return boolean
+ */
+ public function hasExceptionOfMessage($message)
+ {
+ foreach ($this->_exceptions as $e) {
+ if ($message == $e->getMessage()) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+
+ /**
+ * Does the response object contain an exception with a given code?
+ *
+ * @param int $code
+ * @return boolean
+ */
+ public function hasExceptionOfCode($code)
+ {
+ $code = (int) $code;
+ foreach ($this->_exceptions as $e) {
+ if ($code == $e->getCode()) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+
+ /**
+ * Retrieve all exceptions of a given type
+ *
+ * @param string $type
+ * @return false|array
+ */
+ public function getExceptionByType($type)
+ {
+ $exceptions = array();
+ foreach ($this->_exceptions as $e) {
+ if ($e instanceof $type) {
+ $exceptions[] = $e;
+ }
+ }
+
+ if (empty($exceptions)) {
+ $exceptions = false;
+ }
+
+ return $exceptions;
+ }
+
+ /**
+ * Retrieve all exceptions of a given message
+ *
+ * @param string $message
+ * @return false|array
+ */
+ public function getExceptionByMessage($message)
+ {
+ $exceptions = array();
+ foreach ($this->_exceptions as $e) {
+ if ($message == $e->getMessage()) {
+ $exceptions[] = $e;
+ }
+ }
+
+ if (empty($exceptions)) {
+ $exceptions = false;
+ }
+
+ return $exceptions;
+ }
+
+ /**
+ * Retrieve all exceptions of a given code
+ *
+ * @param mixed $code
+ * @return void
+ */
+ public function getExceptionByCode($code)
+ {
+ $code = (int) $code;
+ $exceptions = array();
+ foreach ($this->_exceptions as $e) {
+ if ($code == $e->getCode()) {
+ $exceptions[] = $e;
+ }
+ }
+
+ if (empty($exceptions)) {
+ $exceptions = false;
+ }
+
+ return $exceptions;
+ }
+
+ /**
+ * Whether or not to render exceptions (off by default)
+ *
+ * If called with no arguments or a null argument, returns the value of the
+ * flag; otherwise, sets it and returns the current value.
+ *
+ * @param boolean $flag Optional
+ * @return boolean
+ */
+ public function renderExceptions($flag = null)
+ {
+ if (null !== $flag) {
+ $this->_renderExceptions = $flag ? true : false;
+ }
+
+ return $this->_renderExceptions;
+ }
+
+ /**
+ * Send the response, including all headers, rendering exceptions if so
+ * requested.
+ *
+ * @return void
+ */
+ public function sendResponse()
+ {
+ $this->sendHeaders();
+
+ if ($this->isException() && $this->renderExceptions()) {
+ $exceptions = '';
+ foreach ($this->getException() as $e) {
+ $exceptions .= $e->__toString() . "\n";
+ }
+ echo $exceptions;
+ return;
+ }
+
+ $this->outputBody();
+ }
+
+ /**
+ * Magic __toString functionality
+ *
+ * Proxies to {@link sendResponse()} and returns response value as string
+ * using output buffering.
+ *
+ * @return string
+ */
+ public function __toString()
+ {
+ ob_start();
+ $this->sendResponse();
+ return ob_get_clean();
+ }
+}
diff --git a/library/vendor/Zend/Controller/Response/Cli.php b/library/vendor/Zend/Controller/Response/Cli.php
new file mode 100644
index 0000000..5177d56
--- /dev/null
+++ b/library/vendor/Zend/Controller/Response/Cli.php
@@ -0,0 +1,67 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+
+/** Zend_Controller_Response_Abstract */
+
+
+/**
+ * Zend_Controller_Response_Cli
+ *
+ * CLI response for controllers
+ *
+ * @uses Zend_Controller_Response_Abstract
+ * @package Zend_Controller
+ * @subpackage Response
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Response_Cli extends Zend_Controller_Response_Abstract
+{
+ /**
+ * Flag; if true, when header operations are called after headers have been
+ * sent, an exception will be raised; otherwise, processing will continue
+ * as normal. Defaults to false.
+ *
+ * @see canSendHeaders()
+ * @var boolean
+ */
+ public $headersSentThrowsException = false;
+
+
+ /**
+ * Magic __toString functionality
+ *
+ * @return string
+ */
+ public function __toString()
+ {
+ if ($this->isException() && $this->renderExceptions()) {
+ $exceptions = '';
+ foreach ($this->getException() as $e) {
+ $exceptions .= $e->__toString() . "\n";
+ }
+ return $exceptions;
+ }
+
+ return $this->_body;
+ }
+}
diff --git a/library/vendor/Zend/Controller/Response/Exception.php b/library/vendor/Zend/Controller/Response/Exception.php
new file mode 100644
index 0000000..8750ef3
--- /dev/null
+++ b/library/vendor/Zend/Controller/Response/Exception.php
@@ -0,0 +1,35 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Request
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+
+/** Zend_Controller_Exception */
+
+
+/**
+ * @package Zend_Controller
+ * @subpackage Response
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Response_Exception extends Zend_Controller_Exception
+{}
+
diff --git a/library/vendor/Zend/Controller/Response/Http.php b/library/vendor/Zend/Controller/Response/Http.php
new file mode 100644
index 0000000..e7656c0
--- /dev/null
+++ b/library/vendor/Zend/Controller/Response/Http.php
@@ -0,0 +1,37 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+
+/** Zend_Controller_Response_Abstract */
+
+
+/**
+ * Zend_Controller_Response_Http
+ *
+ * HTTP response for controllers
+ *
+ * @uses Zend_Controller_Response_Abstract
+ * @package Zend_Controller
+ * @subpackage Response
+ */
+class Zend_Controller_Response_Http extends Zend_Controller_Response_Abstract
+{
+}
diff --git a/library/vendor/Zend/Controller/Response/HttpTestCase.php b/library/vendor/Zend/Controller/Response/HttpTestCase.php
new file mode 100644
index 0000000..f115af9
--- /dev/null
+++ b/library/vendor/Zend/Controller/Response/HttpTestCase.php
@@ -0,0 +1,129 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @see Zend_Controller_Response_Http
+ */
+
+/**
+ * Zend_Controller_Response_HttpTestCase
+ *
+ * @uses Zend_Controller_Response_Http
+ * @package Zend_Controller
+ * @subpackage Response
+ */
+class Zend_Controller_Response_HttpTestCase extends Zend_Controller_Response_Http
+{
+ /**
+ * "send" headers by returning array of all headers that would be sent
+ *
+ * @return array
+ */
+ public function sendHeaders()
+ {
+ $headers = array();
+ foreach ($this->_headersRaw as $header) {
+ $headers[] = $header;
+ }
+ foreach ($this->_headers as $header) {
+ $name = $header['name'];
+ $key = strtolower($name);
+ if (array_key_exists($name, $headers)) {
+ if ($header['replace']) {
+ $headers[$key] = $header['name'] . ': ' . $header['value'];
+ }
+ } else {
+ $headers[$key] = $header['name'] . ': ' . $header['value'];
+ }
+ }
+ return $headers;
+ }
+
+ /**
+ * Can we send headers?
+ *
+ * @param bool $throw
+ * @return void
+ */
+ public function canSendHeaders($throw = false)
+ {
+ return true;
+ }
+
+ /**
+ * Return the concatenated body segments
+ *
+ * @return string
+ */
+ public function outputBody()
+ {
+ $fullContent = '';
+ foreach ($this->_body as $content) {
+ $fullContent .= $content;
+ }
+ return $fullContent;
+ }
+
+ /**
+ * Get body and/or body segments
+ *
+ * @param bool|string $spec
+ * @return string|array|null
+ */
+ public function getBody($spec = false)
+ {
+ if (false === $spec) {
+ return $this->outputBody();
+ } elseif (true === $spec) {
+ return $this->_body;
+ } elseif (is_string($spec) && isset($this->_body[$spec])) {
+ return $this->_body[$spec];
+ }
+
+ return null;
+ }
+
+ /**
+ * "send" Response
+ *
+ * Concats all response headers, and then final body (separated by two
+ * newlines)
+ *
+ * @return string
+ */
+ public function sendResponse()
+ {
+ $headers = $this->sendHeaders();
+ $content = implode("\n", $headers) . "\n\n";
+
+ if ($this->isException() && $this->renderExceptions()) {
+ $exceptions = '';
+ foreach ($this->getException() as $e) {
+ $exceptions .= $e->__toString() . "\n";
+ }
+ $content .= $exceptions;
+ } else {
+ $content .= $this->outputBody();
+ }
+
+ return $content;
+ }
+}
diff --git a/library/vendor/Zend/Controller/Router/Abstract.php b/library/vendor/Zend/Controller/Router/Abstract.php
new file mode 100644
index 0000000..7709caf
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Abstract.php
@@ -0,0 +1,176 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/** Zend_Controller_Router_Interface */
+
+/**
+ * Simple first implementation of a router, to be replaced
+ * with rules-based URI processor.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+abstract class Zend_Controller_Router_Abstract implements Zend_Controller_Router_Interface
+{
+ /**
+ * URI delimiter
+ */
+ const URI_DELIMITER = '/';
+
+ /**
+ * Front controller instance
+ *
+ * @var Zend_Controller_Front
+ */
+ protected $_frontController;
+
+ /**
+ * Array of invocation parameters to use when instantiating action
+ * controllers
+ *
+ * @var array
+ */
+ protected $_invokeParams = array();
+
+ /**
+ * Constructor
+ *
+ * @param array $params
+ */
+ public function __construct(array $params = array())
+ {
+ $this->setParams($params);
+ }
+
+ /**
+ * Add or modify a parameter to use when instantiating an action controller
+ *
+ * @param string $name
+ * @param mixed $value
+ * @return Zend_Controller_Router_Abstract
+ */
+ public function setParam($name, $value)
+ {
+ $name = (string)$name;
+ $this->_invokeParams[$name] = $value;
+
+ return $this;
+ }
+
+ /**
+ * Set parameters to pass to action controller constructors
+ *
+ * @param array $params
+ * @return Zend_Controller_Router_Abstract
+ */
+ public function setParams(array $params)
+ {
+ $this->_invokeParams = array_merge($this->_invokeParams, $params);
+
+ return $this;
+ }
+
+ /**
+ * Retrieve a single parameter from the controller parameter stack
+ *
+ * @param string $name
+ * @return mixed
+ */
+ public function getParam($name)
+ {
+ if (isset($this->_invokeParams[$name])) {
+ return $this->_invokeParams[$name];
+ }
+
+ return null;
+ }
+
+ /**
+ * Retrieve action controller instantiation parameters
+ *
+ * @return array
+ */
+ public function getParams()
+ {
+ return $this->_invokeParams;
+ }
+
+ /**
+ * Clear the controller parameter stack
+ *
+ * By default, clears all parameters. If a parameter name is given, clears
+ * only that parameter; if an array of parameter names is provided, clears
+ * each.
+ *
+ * @param null|string|array single key or array of keys for params to clear
+ * @return Zend_Controller_Router_Abstract
+ */
+ public function clearParams($name = null)
+ {
+ if (null === $name) {
+ $this->_invokeParams = array();
+ } elseif (is_string($name) && isset($this->_invokeParams[$name])) {
+ unset($this->_invokeParams[$name]);
+ } elseif (is_array($name)) {
+ foreach ($name as $key) {
+ if (is_string($key) && isset($this->_invokeParams[$key])) {
+ unset($this->_invokeParams[$key]);
+ }
+ }
+ }
+
+ return $this;
+ }
+
+ /**
+ * Retrieve Front Controller
+ *
+ * @return Zend_Controller_Front
+ */
+ public function getFrontController()
+ {
+ // Used cache version if found
+ if (null !== $this->_frontController) {
+ return $this->_frontController;
+ }
+
+ $this->_frontController = Zend_Controller_Front::getInstance();
+
+ return $this->_frontController;
+ }
+
+ /**
+ * Set Front Controller
+ *
+ * @param Zend_Controller_Front $controller
+ * @return Zend_Controller_Router_Interface
+ */
+ public function setFrontController(Zend_Controller_Front $controller)
+ {
+ $this->_frontController = $controller;
+
+ return $this;
+ }
+}
diff --git a/library/vendor/Zend/Controller/Router/Exception.php b/library/vendor/Zend/Controller/Router/Exception.php
new file mode 100644
index 0000000..8bdb7ff
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Exception.php
@@ -0,0 +1,34 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version $Id$
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+
+/** Zend_Controller_Exception */
+
+/**
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Router_Exception extends Zend_Controller_Exception
+{
+}
+
diff --git a/library/vendor/Zend/Controller/Router/Interface.php b/library/vendor/Zend/Controller/Router/Interface.php
new file mode 100644
index 0000000..920286d
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Interface.php
@@ -0,0 +1,123 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id$
+ */
+
+/**
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+interface Zend_Controller_Router_Interface
+{
+ /**
+ * Processes a request and sets its controller and action. If
+ * no route was possible, an exception is thrown.
+ *
+ * @param Zend_Controller_Request_Abstract
+ * @throws Zend_Controller_Router_Exception
+ * @return Zend_Controller_Request_Abstract|boolean
+ */
+ public function route(Zend_Controller_Request_Abstract $dispatcher);
+
+ /**
+ * Generates a URL path that can be used in URL creation, redirection, etc.
+ *
+ * May be passed user params to override ones from URI, Request or even defaults.
+ * If passed parameter has a value of null, it's URL variable will be reset to
+ * default.
+ *
+ * If null is passed as a route name assemble will use the current Route or 'default'
+ * if current is not yet set.
+ *
+ * Reset is used to signal that all parameters should be reset to it's defaults.
+ * Ignoring all URL specified values. User specified params still get precedence.
+ *
+ * Encode tells to url encode resulting path parts.
+ *
+ * @param array $userParams Options passed by a user used to override parameters
+ * @param mixed $name The name of a Route to use
+ * @param bool $reset Whether to reset to the route defaults ignoring URL params
+ * @param bool $encode Tells to encode URL parts on output
+ * @throws Zend_Controller_Router_Exception
+ * @return string Resulting URL path
+ */
+ public function assemble($userParams, $name = null, $reset = false, $encode = true);
+
+ /**
+ * Retrieve Front Controller
+ *
+ * @return Zend_Controller_Front
+ */
+ public function getFrontController();
+
+ /**
+ * Set Front Controller
+ *
+ * @param Zend_Controller_Front $controller
+ * @return Zend_Controller_Router_Interface
+ */
+ public function setFrontController(Zend_Controller_Front $controller);
+
+ /**
+ * Add or modify a parameter with which to instantiate any helper objects
+ *
+ * @param string $name
+ * @param mixed $value
+ * @return Zend_Controller_Router_Interface
+ */
+ public function setParam($name, $value);
+
+ /**
+ * Set an array of a parameters to pass to helper object constructors
+ *
+ * @param array $params
+ * @return Zend_Controller_Router_Interface
+ */
+ public function setParams(array $params);
+
+ /**
+ * Retrieve a single parameter from the controller parameter stack
+ *
+ * @param string $name
+ * @return mixed
+ */
+ public function getParam($name);
+
+ /**
+ * Retrieve the parameters to pass to helper object constructors
+ *
+ * @return array
+ */
+ public function getParams();
+
+ /**
+ * Clear the controller parameter stack
+ *
+ * By default, clears all parameters. If a parameter name is given, clears
+ * only that parameter; if an array of parameter names is provided, clears
+ * each.
+ *
+ * @param null|string|array single key or array of keys for params to clear
+ * @return Zend_Controller_Router_Interface
+ */
+ public function clearParams($name = null);
+}
diff --git a/library/vendor/Zend/Controller/Router/Rewrite.php b/library/vendor/Zend/Controller/Router/Rewrite.php
new file mode 100644
index 0000000..bfc3972
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Rewrite.php
@@ -0,0 +1,542 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version $Id$
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+
+/** Zend_Controller_Router_Abstract */
+
+/** Zend_Controller_Router_Route */
+
+/**
+ * Ruby routing based Router.
+ *
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @see http://manuals.rubyonrails.com/read/chapter/65
+ */
+class Zend_Controller_Router_Rewrite extends Zend_Controller_Router_Abstract
+{
+
+ /**
+ * Whether or not to use default routes
+ *
+ * @var boolean
+ */
+ protected $_useDefaultRoutes = true;
+
+ /**
+ * Array of routes to match against
+ *
+ * @var array
+ */
+ protected $_routes = array();
+
+ /**
+ * Currently matched route
+ *
+ * @var string
+ */
+ protected $_currentRoute = null;
+
+ /**
+ * Global parameters given to all routes
+ *
+ * @var array
+ */
+ protected $_globalParams = array();
+
+ /**
+ * Separator to use with chain names
+ *
+ * @var string
+ */
+ protected $_chainNameSeparator = '-';
+
+ /**
+ * Determines if request parameters should be used as global parameters
+ * inside this router.
+ *
+ * @var boolean
+ */
+ protected $_useCurrentParamsAsGlobal = false;
+
+ /**
+ * Add default routes which are used to mimic basic router behaviour
+ *
+ * @return Zend_Controller_Router_Rewrite
+ */
+ public function addDefaultRoutes()
+ {
+ if (!$this->hasRoute('default')) {
+ $dispatcher = $this->getFrontController()->getDispatcher();
+ $request = $this->getFrontController()->getRequest();
+
+ $compat = new Zend_Controller_Router_Route_Module(array(), $dispatcher, $request);
+
+ $this->_routes = array('default' => $compat) + $this->_routes;
+ }
+
+ return $this;
+ }
+
+ /**
+ * Add route to the route chain
+ *
+ * If route contains method setRequest(), it is initialized with a request object
+ *
+ * @param string $name Name of the route
+ * @param Zend_Controller_Router_Route_Interface $route Instance of the route
+ * @return Zend_Controller_Router_Rewrite
+ */
+ public function addRoute($name, Zend_Controller_Router_Route_Interface $route)
+ {
+ if (method_exists($route, 'setRequest')) {
+ $route->setRequest($this->getFrontController()->getRequest());
+ }
+
+ $this->_routes[$name] = $route;
+
+ return $this;
+ }
+
+ /**
+ * Add routes to the route chain
+ *
+ * @param array $routes Array of routes with names as keys and routes as values
+ * @return Zend_Controller_Router_Rewrite
+ */
+ public function addRoutes($routes)
+ {
+ foreach ($routes as $name => $route) {
+ $this->addRoute($name, $route);
+ }
+
+ return $this;
+ }
+
+ /**
+ * Create routes out of Zend_Config configuration
+ *
+ * Example INI:
+ * routes.archive.route = "archive/:year/*"
+ * routes.archive.defaults.controller = archive
+ * routes.archive.defaults.action = show
+ * routes.archive.defaults.year = 2000
+ * routes.archive.reqs.year = "\d+"
+ *
+ * routes.news.type = "Zend_Controller_Router_Route_Static"
+ * routes.news.route = "news"
+ * routes.news.defaults.controller = "news"
+ * routes.news.defaults.action = "list"
+ *
+ * And finally after you have created a Zend_Config with above ini:
+ * $router = new Zend_Controller_Router_Rewrite();
+ * $router->addConfig($config, 'routes');
+ *
+ * @param Zend_Config $config Configuration object
+ * @param string $section Name of the config section containing route's definitions
+ * @throws Zend_Controller_Router_Exception
+ * @return Zend_Controller_Router_Rewrite
+ */
+ public function addConfig(Zend_Config $config, $section = null)
+ {
+ if ($section !== null) {
+ if ($config->{$section} === null) {
+ throw new Zend_Controller_Router_Exception("No route configuration in section '{$section}'");
+ }
+
+ $config = $config->{$section};
+ }
+
+ foreach ($config as $name => $info) {
+ $route = $this->_getRouteFromConfig($info);
+
+ if ($route instanceof Zend_Controller_Router_Route_Chain) {
+ if (!isset($info->chain)) {
+ throw new Zend_Controller_Router_Exception("No chain defined");
+ }
+
+ if ($info->chain instanceof Zend_Config) {
+ $childRouteNames = $info->chain;
+ } else {
+ $childRouteNames = explode(',', $info->chain);
+ }
+
+ foreach ($childRouteNames as $childRouteName) {
+ $childRoute = $this->getRoute(trim($childRouteName));
+ $route->chain($childRoute);
+ }
+
+ $this->addRoute($name, $route);
+ } elseif (isset($info->chains) && $info->chains instanceof Zend_Config) {
+ $this->_addChainRoutesFromConfig($name, $route, $info->chains);
+ } else {
+ $this->addRoute($name, $route);
+ }
+ }
+
+ return $this;
+ }
+
+ /**
+ * Get a route frm a config instance
+ *
+ * @param Zend_Config $info
+ * @return Zend_Controller_Router_Route_Interface
+ */
+ protected function _getRouteFromConfig(Zend_Config $info)
+ {
+ $class = (isset($info->type)) ? $info->type : 'Zend_Controller_Router_Route';
+ if (!class_exists($class)) {
+ Zend_Loader::loadClass($class);
+ }
+
+ $route = call_user_func(
+ array(
+ $class,
+ 'getInstance'
+ ), $info
+ );
+
+ if (isset($info->abstract) && $info->abstract && method_exists($route, 'isAbstract')) {
+ $route->isAbstract(true);
+ }
+
+ return $route;
+ }
+
+ /**
+ * Add chain routes from a config route
+ *
+ * @param string $name
+ * @param Zend_Controller_Router_Route_Interface $route
+ * @param Zend_Config $childRoutesInfo
+ * @return void
+ */
+ protected function _addChainRoutesFromConfig(
+ $name,
+ Zend_Controller_Router_Route_Interface $route,
+ Zend_Config $childRoutesInfo
+ )
+ {
+ foreach ($childRoutesInfo as $childRouteName => $childRouteInfo) {
+ if (is_string($childRouteInfo)) {
+ $childRouteName = $childRouteInfo;
+ $childRoute = $this->getRoute($childRouteName);
+ } else {
+ $childRoute = $this->_getRouteFromConfig($childRouteInfo);
+ }
+
+ if ($route instanceof Zend_Controller_Router_Route_Chain) {
+ $chainRoute = clone $route;
+ $chainRoute->chain($childRoute);
+ } else {
+ $chainRoute = $route->chain($childRoute);
+ }
+
+ $chainName = $name . $this->_chainNameSeparator . $childRouteName;
+
+ if (isset($childRouteInfo->chains)) {
+ $this->_addChainRoutesFromConfig($chainName, $chainRoute, $childRouteInfo->chains);
+ } else {
+ $this->addRoute($chainName, $chainRoute);
+ }
+ }
+ }
+
+ /**
+ * Remove a route from the route chain
+ *
+ * @param string $name Name of the route
+ * @throws Zend_Controller_Router_Exception
+ * @return Zend_Controller_Router_Rewrite
+ */
+ public function removeRoute($name)
+ {
+ if (!isset($this->_routes[$name])) {
+ throw new Zend_Controller_Router_Exception("Route $name is not defined");
+ }
+
+ unset($this->_routes[$name]);
+
+ return $this;
+ }
+
+ /**
+ * Remove all standard default routes
+ *
+ * @return Zend_Controller_Router_Rewrite
+ */
+ public function removeDefaultRoutes()
+ {
+ $this->_useDefaultRoutes = false;
+
+ return $this;
+ }
+
+ /**
+ * Check if named route exists
+ *
+ * @param string $name Name of the route
+ * @return boolean
+ */
+ public function hasRoute($name)
+ {
+ return isset($this->_routes[$name]);
+ }
+
+ /**
+ * Retrieve a named route
+ *
+ * @param string $name Name of the route
+ * @throws Zend_Controller_Router_Exception
+ * @return Zend_Controller_Router_Route_Interface Route object
+ */
+ public function getRoute($name)
+ {
+ if (!isset($this->_routes[$name])) {
+ throw new Zend_Controller_Router_Exception("Route $name is not defined");
+ }
+
+ return $this->_routes[$name];
+ }
+
+ /**
+ * Retrieve a currently matched route
+ *
+ * @throws Zend_Controller_Router_Exception
+ * @return Zend_Controller_Router_Route_Interface Route object
+ */
+ public function getCurrentRoute()
+ {
+ if (!isset($this->_currentRoute)) {
+ throw new Zend_Controller_Router_Exception("Current route is not defined");
+ }
+
+ return $this->getRoute($this->_currentRoute);
+ }
+
+ /**
+ * Retrieve a name of currently matched route
+ *
+ * @throws Zend_Controller_Router_Exception
+ * @return string Route name
+ */
+ public function getCurrentRouteName()
+ {
+ if (!isset($this->_currentRoute)) {
+ throw new Zend_Controller_Router_Exception("Current route is not defined");
+ }
+
+ return $this->_currentRoute;
+ }
+
+ /**
+ * Retrieve an array of routes added to the route chain
+ *
+ * @return array All of the defined routes
+ */
+ public function getRoutes()
+ {
+ return $this->_routes;
+ }
+
+ /**
+ * Find a matching route to the current PATH_INFO and inject
+ * returning values to the Request object.
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @throws Zend_Controller_Router_Exception
+ * @return Zend_Controller_Request_Abstract Request object
+ */
+ public function route(Zend_Controller_Request_Abstract $request)
+ {
+ if (!$request instanceof Zend_Controller_Request_Http) {
+ throw new Zend_Controller_Router_Exception(
+ 'Zend_Controller_Router_Rewrite requires a Zend_Controller_Request_Http-based request object'
+ );
+ }
+
+ if ($this->_useDefaultRoutes) {
+ $this->addDefaultRoutes();
+ }
+
+ // Find the matching route
+ $routeMatched = false;
+
+ foreach (array_reverse($this->_routes, true) as $name => $route) {
+ // TODO: Should be an interface method. Hack for 1.0 BC
+ if (method_exists($route, 'isAbstract') && $route->isAbstract()) {
+ continue;
+ }
+
+ // TODO: Should be an interface method. Hack for 1.0 BC
+ if (!method_exists($route, 'getVersion') || $route->getVersion() == 1) {
+ $match = $request->getPathInfo();
+ } else {
+ $match = $request;
+ }
+
+ if ($params = $route->match($match)) {
+ $this->_setRequestParams($request, $params);
+ $this->_currentRoute = $name;
+ $routeMatched = true;
+ break;
+ }
+ }
+
+ if (!$routeMatched) {
+ throw new Zend_Controller_Router_Exception('No route matched the request', 404);
+ }
+
+ if ($this->_useCurrentParamsAsGlobal) {
+ $params = $request->getParams();
+ foreach ($params as $param => $value) {
+ $this->setGlobalParam($param, $value);
+ }
+ }
+
+ return $request;
+ }
+
+ /**
+ * Sets parameters for request object
+ *
+ * Module name, controller name and action name
+ *
+ * @param Zend_Controller_Request_Abstract $request
+ * @param array $params
+ */
+ protected function _setRequestParams($request, $params)
+ {
+ foreach ($params as $param => $value) {
+
+ $request->setParam($param, $value);
+
+ if ($param === $request->getModuleKey()) {
+ $request->setModuleName($value);
+ }
+ if ($param === $request->getControllerKey()) {
+ $request->setControllerName($value);
+ }
+ if ($param === $request->getActionKey()) {
+ $request->setActionName($value);
+ }
+ }
+ }
+
+ /**
+ * Generates a URL path that can be used in URL creation, redirection, etc.
+ *
+ * @param array $userParams Options passed by a user used to override parameters
+ * @param mixed $name The name of a Route to use
+ * @param bool $reset Whether to reset to the route defaults ignoring URL params
+ * @param bool $encode Tells to encode URL parts on output
+ * @throws Zend_Controller_Router_Exception
+ * @return string Resulting absolute URL path
+ */
+ public function assemble($userParams, $name = null, $reset = false, $encode = true)
+ {
+ if (!is_array($userParams)) {
+ throw new Zend_Controller_Router_Exception('userParams must be an array');
+ }
+
+ if ($name == null) {
+ try {
+ $name = $this->getCurrentRouteName();
+ } catch (Zend_Controller_Router_Exception $e) {
+ $name = 'default';
+ }
+ }
+
+ // Use UNION (+) in order to preserve numeric keys
+ $params = $userParams + $this->_globalParams;
+
+ $route = $this->getRoute($name);
+ $url = $route->assemble($params, $reset, $encode);
+
+ if (!preg_match('|^[a-z]+://|', $url)) {
+ $url = rtrim($this->getFrontController()->getBaseUrl(), self::URI_DELIMITER) . self::URI_DELIMITER . $url;
+ }
+
+ return $url;
+ }
+
+ /**
+ * Set a global parameter
+ *
+ * @param string $name
+ * @param mixed $value
+ * @return Zend_Controller_Router_Rewrite
+ */
+ public function setGlobalParam($name, $value)
+ {
+ $this->_globalParams[$name] = $value;
+
+ return $this;
+ }
+
+ /**
+ * Set the separator to use with chain names
+ *
+ * @param string $separator The separator to use
+ * @return Zend_Controller_Router_Rewrite
+ */
+ public function setChainNameSeparator($separator)
+ {
+ $this->_chainNameSeparator = $separator;
+
+ return $this;
+ }
+
+ /**
+ * Get the separator to use for chain names
+ *
+ * @return string
+ */
+ public function getChainNameSeparator()
+ {
+ return $this->_chainNameSeparator;
+ }
+
+ /**
+ * Determines/returns whether to use the request parameters as global parameters.
+ *
+ * @param boolean|null $use
+ * Null/unset when you want to retrieve the current state.
+ * True when request parameters should be global, false otherwise
+ * @return boolean|Zend_Controller_Router_Rewrite
+ * Returns a boolean if first param isn't set, returns an
+ * instance of Zend_Controller_Router_Rewrite otherwise.
+ *
+ */
+ public function useRequestParametersAsGlobal($use = null)
+ {
+ if ($use === null) {
+ return $this->_useCurrentParamsAsGlobal;
+ }
+
+ $this->_useCurrentParamsAsGlobal = (bool)$use;
+
+ return $this;
+ }
+}
diff --git a/library/vendor/Zend/Controller/Router/Route.php b/library/vendor/Zend/Controller/Router/Route.php
new file mode 100644
index 0000000..e001a49
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Route.php
@@ -0,0 +1,603 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version $Id$
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+
+/** Zend_Controller_Router_Route_Abstract */
+
+/**
+ * Route
+ *
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @see http://manuals.rubyonrails.com/read/chapter/65
+ */
+class Zend_Controller_Router_Route extends Zend_Controller_Router_Route_Abstract
+{
+
+ /**
+ * Default translator
+ *
+ * @var Zend_Translate
+ */
+ protected static $_defaultTranslator;
+
+ /**
+ * Translator
+ *
+ * @var Zend_Translate
+ */
+ protected $_translator;
+
+ /**
+ * Default locale
+ *
+ * @var mixed
+ */
+ protected static $_defaultLocale;
+
+ /**
+ * Locale
+ *
+ * @var mixed
+ */
+ protected $_locale;
+
+ /**
+ * Wether this is a translated route or not
+ *
+ * @var boolean
+ */
+ protected $_isTranslated = false;
+
+ /**
+ * Translatable variables
+ *
+ * @var array
+ */
+ protected $_translatable = array();
+
+ protected $_urlVariable = ':';
+
+ protected $_urlDelimiter = self::URI_DELIMITER;
+
+ protected $_regexDelimiter = '#';
+
+ protected $_defaultRegex = null;
+
+ /**
+ * Holds names of all route's pattern variable names. Array index holds a position in URL.
+ *
+ * @var array
+ */
+ protected $_variables = array();
+
+ /**
+ * Holds Route patterns for all URL parts. In case of a variable it stores it's regex
+ * requirement or null. In case of a static part, it holds only it's direct value.
+ * In case of a wildcard, it stores an asterisk (*)
+ *
+ * @var array
+ */
+ protected $_parts = array();
+
+ /**
+ * Holds user submitted default values for route's variables. Name and value pairs.
+ *
+ * @var array
+ */
+ protected $_defaults = array();
+
+ /**
+ * Holds user submitted regular expression patterns for route's variables' values.
+ * Name and value pairs.
+ *
+ * @var array
+ */
+ protected $_requirements = array();
+
+ /**
+ * Associative array filled on match() that holds matched path values
+ * for given variable names.
+ *
+ * @var array
+ */
+ protected $_values = array();
+
+ /**
+ * Associative array filled on match() that holds wildcard variable
+ * names and values.
+ *
+ * @var array
+ */
+ protected $_wildcardData = array();
+
+ /**
+ * Helper var that holds a count of route pattern's static parts
+ * for validation
+ *
+ * @var int
+ */
+ protected $_staticCount = 0;
+
+ public function getVersion()
+ {
+ return 1;
+ }
+
+ /**
+ * Instantiates route based on passed Zend_Config structure
+ *
+ * @param Zend_Config $config Configuration object
+ * @return Zend_Controller_Router_Route
+ */
+ public static function getInstance(Zend_Config $config)
+ {
+ $reqs = ($config->reqs instanceof Zend_Config) ? $config->reqs->toArray() : array();
+ $defs = ($config->defaults instanceof Zend_Config) ? $config->defaults->toArray() : array();
+
+ return new self($config->route, $defs, $reqs);
+ }
+
+ /**
+ * Prepares the route for mapping by splitting (exploding) it
+ * to a corresponding atomic parts. These parts are assigned
+ * a position which is later used for matching and preparing values.
+ *
+ * @param string $route Map used to match with later submitted URL path
+ * @param array $defaults Defaults for map variables with keys as variable names
+ * @param array $reqs Regular expression requirements for variables (keys as variable names)
+ * @param Zend_Translate $translator Translator to use for this instance
+ * @param mixed|null $locale
+ */
+ public function __construct(
+ $route, $defaults = array(), $reqs = array(), Zend_Translate $translator = null, $locale = null
+ )
+ {
+ $route = trim($route, $this->_urlDelimiter);
+ $this->_defaults = (array)$defaults;
+ $this->_requirements = (array)$reqs;
+ $this->_translator = $translator;
+ $this->_locale = $locale;
+
+ if ($route !== '') {
+ foreach (explode($this->_urlDelimiter, $route) as $pos => $part) {
+ if (substr($part, 0, 1) == $this->_urlVariable && substr($part, 1, 1) != $this->_urlVariable) {
+ $name = substr($part, 1);
+
+ if (substr($name, 0, 1) === '@' && substr($name, 1, 1) !== '@') {
+ $name = substr($name, 1);
+ $this->_translatable[] = $name;
+ $this->_isTranslated = true;
+ }
+
+ $this->_parts[$pos] = (isset($reqs[$name]) ? $reqs[$name] : $this->_defaultRegex);
+ $this->_variables[$pos] = $name;
+ } else {
+ if (substr($part, 0, 1) == $this->_urlVariable) {
+ $part = substr($part, 1);
+ }
+
+ if (substr($part, 0, 1) === '@' && substr($part, 1, 1) !== '@') {
+ $this->_isTranslated = true;
+ }
+
+ $this->_parts[$pos] = $part;
+
+ if ($part !== '*') {
+ $this->_staticCount++;
+ }
+ }
+ }
+ }
+ }
+
+ /**
+ * Matches a user submitted path with parts defined by a map. Assigns and
+ * returns an array of variables on a successful match.
+ *
+ * @param string $path Path used to match against this routing map
+ * @param boolean $partial
+ * @throws Zend_Controller_Router_Exception
+ * @return array|false An array of assigned values or a false on a mismatch
+ */
+ public function match($path, $partial = false)
+ {
+ if ($this->_isTranslated) {
+ $translateMessages = $this->getTranslator()->getMessages();
+ }
+
+ $pathStaticCount = 0;
+ $values = array();
+ $matchedPath = '';
+
+ if (!$partial) {
+ $path = trim($path, $this->_urlDelimiter);
+ }
+
+ if ($path !== '') {
+ $path = explode($this->_urlDelimiter, $path);
+
+ foreach ($path as $pos => $pathPart) {
+ // Path is longer than a route, it's not a match
+ if (!array_key_exists($pos, $this->_parts)) {
+ if ($partial) {
+ break;
+ } else {
+ return false;
+ }
+ }
+
+ $matchedPath .= $pathPart . $this->_urlDelimiter;
+
+ // If it's a wildcard, get the rest of URL as wildcard data and stop matching
+ if ($this->_parts[$pos] == '*') {
+ $count = count($path);
+ for ($i = $pos; $i < $count; $i += 2) {
+ $var = urldecode($path[$i]);
+ if (!isset($this->_wildcardData[$var]) && !isset($this->_defaults[$var])
+ && !isset($values[$var])
+ ) {
+ $this->_wildcardData[$var] = (isset($path[$i + 1])) ? urldecode($path[$i + 1]) : null;
+ }
+ }
+
+ $matchedPath = implode($this->_urlDelimiter, $path);
+ break;
+ }
+
+ $name = isset($this->_variables[$pos]) ? $this->_variables[$pos] : null;
+ $pathPart = urldecode($pathPart);
+
+ // Translate value if required
+ $part = $this->_parts[$pos];
+ if ($this->_isTranslated
+ && $part !== null
+ && (substr($part, 0, 1) === '@' && substr($part, 1, 1) !== '@'
+ && $name === null)
+ || $name !== null && in_array($name, $this->_translatable)
+ ) {
+ if ($part && substr($part, 0, 1) === '@') {
+ $part = substr($part, 1);
+ }
+
+ if (($originalPathPart = array_search($pathPart, $translateMessages)) !== false) {
+ $pathPart = $originalPathPart;
+ }
+ }
+
+ if ($part && substr($part, 0, 2) === '@@') {
+ $part = substr($part, 1);
+ }
+
+ // If it's a static part, match directly
+ if ($name === null && $part != $pathPart) {
+ return false;
+ }
+
+ // If it's a variable with requirement, match a regex. If not - everything matches
+ if ($part !== null
+ && !preg_match(
+ $this->_regexDelimiter . '^' . $part . '$' . $this->_regexDelimiter . 'iu', $pathPart
+ )
+ ) {
+ return false;
+ }
+
+ // If it's a variable store it's value for later
+ if ($name !== null) {
+ $values[$name] = $pathPart;
+ } else {
+ $pathStaticCount++;
+ }
+ }
+ }
+
+ // Check if all static mappings have been matched
+ if ($this->_staticCount != $pathStaticCount) {
+ return false;
+ }
+
+ $return = $values + $this->_wildcardData + $this->_defaults;
+
+ // Check if all map variables have been initialized
+ foreach ($this->_variables as $var) {
+ if (!array_key_exists($var, $return)) {
+ return false;
+ } elseif ($return[$var] == '' || $return[$var] === null) {
+ // Empty variable? Replace with the default value.
+ $return[$var] = $this->_defaults[$var];
+ }
+ }
+
+ $this->setMatchedPath(rtrim($matchedPath, $this->_urlDelimiter));
+
+ $this->_values = $values;
+
+ return $return;
+ }
+
+ /**
+ * Assembles user submitted parameters forming a URL path defined by this route
+ *
+ * @param array $data An array of variable and value pairs used as parameters
+ * @param boolean $reset Whether or not to set route defaults with those provided in $data
+ * @param boolean $encode
+ * @param boolean $partial
+ * @throws Zend_Controller_Router_Exception
+ * @return string Route path with user submitted parameters
+ */
+ public function assemble($data = array(), $reset = false, $encode = false, $partial = false)
+ {
+ if ($this->_isTranslated) {
+ $translator = $this->getTranslator();
+
+ if (isset($data['@locale'])) {
+ $locale = $data['@locale'];
+ unset($data['@locale']);
+ } else {
+ $locale = $this->getLocale();
+ }
+ }
+
+ $url = array();
+ $flag = false;
+
+ foreach ($this->_parts as $key => $part) {
+ $name = isset($this->_variables[$key]) ? $this->_variables[$key] : null;
+
+ $useDefault = false;
+ if (isset($name) && array_key_exists($name, $data) && $data[$name] === null) {
+ $useDefault = true;
+ }
+
+ if (isset($name)) {
+ if (isset($data[$name]) && !$useDefault) {
+ $value = $data[$name];
+ unset($data[$name]);
+ } elseif (!$reset && !$useDefault && isset($this->_values[$name])) {
+ $value = $this->_values[$name];
+ } elseif (!$reset && !$useDefault && isset($this->_wildcardData[$name])) {
+ $value = $this->_wildcardData[$name];
+ } elseif (array_key_exists($name, $this->_defaults)) {
+ $value = $this->_defaults[$name];
+ } else {
+ throw new Zend_Controller_Router_Exception($name . ' is not specified');
+ }
+
+ if ($this->_isTranslated && in_array($name, $this->_translatable)) {
+ $url[$key] = $translator->translate($value, $locale);
+ } else {
+ $url[$key] = $value;
+ }
+ } elseif ($part != '*') {
+ if ($this->_isTranslated && substr($part, 0, 1) === '@') {
+ if (substr($part, 1, 1) !== '@') {
+ $url[$key] = $translator->translate(substr($part, 1), $locale);
+ } else {
+ $url[$key] = substr($part, 1);
+ }
+ } else {
+ if (substr($part, 0, 2) === '@@') {
+ $part = substr($part, 1);
+ }
+
+ $url[$key] = $part;
+ }
+ } else {
+ if (!$reset) {
+ $data += $this->_wildcardData;
+ }
+ $defaults = $this->getDefaults();
+ foreach ($data as $var => $value) {
+ if ($value !== null && (!isset($defaults[$var]) || $value != $defaults[$var])) {
+ $url[$key++] = $var;
+ $url[$key++] = $value;
+ $flag = true;
+ }
+ }
+ }
+ }
+
+ $return = '';
+
+ foreach (array_reverse($url, true) as $key => $value) {
+ $defaultValue = null;
+
+ if (isset($this->_variables[$key])) {
+ $defaultValue = $this->getDefault($this->_variables[$key]);
+
+ if ($this->_isTranslated && $defaultValue !== null
+ && isset($this->_translatable[$this->_variables[$key]])
+ ) {
+ $defaultValue = $translator->translate($defaultValue, $locale);
+ }
+ }
+
+ if ($flag || $value !== $defaultValue || $partial) {
+ if ($encode) {
+ $value = urlencode($value);
+ }
+ $return = $this->_urlDelimiter . $value . $return;
+ $flag = true;
+ }
+ }
+
+ return trim($return, $this->_urlDelimiter);
+ }
+
+ /**
+ * Return a single parameter of route's defaults
+ *
+ * @param string $name Array key of the parameter
+ * @return string Previously set default
+ */
+ public function getDefault($name)
+ {
+ if (isset($this->_defaults[$name])) {
+ return $this->_defaults[$name];
+ }
+
+ return null;
+ }
+
+ /**
+ * Return an array of defaults
+ *
+ * @return array Route defaults
+ */
+ public function getDefaults()
+ {
+ return $this->_defaults;
+ }
+
+ /**
+ * Get all variables which are used by the route
+ *
+ * @return array
+ */
+ public function getVariables()
+ {
+ return $this->_variables;
+ }
+
+ /**
+ * Set a default translator
+ *
+ * @param Zend_Translate $translator
+ * @return void
+ */
+ public static function setDefaultTranslator(Zend_Translate $translator = null)
+ {
+ self::$_defaultTranslator = $translator;
+ }
+
+ /**
+ * Get the default translator
+ *
+ * @return Zend_Translate
+ */
+ public static function getDefaultTranslator()
+ {
+ return self::$_defaultTranslator;
+ }
+
+ /**
+ * Set a translator
+ *
+ * @param Zend_Translate $translator
+ * @return void
+ */
+ public function setTranslator(Zend_Translate $translator)
+ {
+ $this->_translator = $translator;
+ }
+
+ /**
+ * Get the translator
+ *
+ * @throws Zend_Controller_Router_Exception When no translator can be found
+ * @return Zend_Translate
+ */
+ public function getTranslator()
+ {
+ if ($this->_translator !== null) {
+ return $this->_translator;
+ } else {
+ if (($translator = self::getDefaultTranslator()) !== null) {
+ return $translator;
+ } else {
+ try {
+ $translator = Zend_Registry::get('Zend_Translate');
+ } catch (Zend_Exception $e) {
+ $translator = null;
+ }
+
+ if ($translator instanceof Zend_Translate) {
+ return $translator;
+ }
+ }
+ }
+
+ throw new Zend_Controller_Router_Exception('Could not find a translator');
+ }
+
+ /**
+ * Set a default locale
+ *
+ * @param mixed $locale
+ * @return void
+ */
+ public static function setDefaultLocale($locale = null)
+ {
+ self::$_defaultLocale = $locale;
+ }
+
+ /**
+ * Get the default locale
+ *
+ * @return mixed
+ */
+ public static function getDefaultLocale()
+ {
+ return self::$_defaultLocale;
+ }
+
+ /**
+ * Set a locale
+ *
+ * @param mixed $locale
+ * @return void
+ */
+ public function setLocale($locale)
+ {
+ $this->_locale = $locale;
+ }
+
+ /**
+ * Get the locale
+ *
+ * @return mixed
+ */
+ public function getLocale()
+ {
+ if ($this->_locale !== null) {
+ return $this->_locale;
+ } else {
+ if (($locale = self::getDefaultLocale()) !== null) {
+ return $locale;
+ } else {
+ try {
+ $locale = Zend_Registry::get('Zend_Locale');
+ } catch (Zend_Exception $e) {
+ $locale = null;
+ }
+
+ if ($locale !== null) {
+ return $locale;
+ }
+ }
+ }
+
+ return null;
+ }
+}
diff --git a/library/vendor/Zend/Controller/Router/Route/Abstract.php b/library/vendor/Zend/Controller/Router/Route/Abstract.php
new file mode 100644
index 0000000..7ec1e30
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Route/Abstract.php
@@ -0,0 +1,119 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version $Id$
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+
+/**
+ * @see Zend_Controller_Router_Route_Interface
+ */
+
+/**
+ * Abstract Route
+ *
+ * Implements interface and provides convenience methods
+ *
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+abstract class Zend_Controller_Router_Route_Abstract implements Zend_Controller_Router_Route_Interface
+{
+ /**
+ * URI delimiter
+ */
+ const URI_DELIMITER = '/';
+
+ /**
+ * Wether this route is abstract or not
+ *
+ * @var boolean
+ */
+ protected $_isAbstract = false;
+
+ /**
+ * Path matched by this route
+ *
+ * @var string
+ */
+ protected $_matchedPath = null;
+
+ /**
+ * Get the version of the route
+ *
+ * @return integer
+ */
+ public function getVersion()
+ {
+ return 2;
+ }
+
+ /**
+ * Set partially matched path
+ *
+ * @param string $path
+ * @return void
+ */
+ public function setMatchedPath($path)
+ {
+ $this->_matchedPath = $path;
+ }
+
+ /**
+ * Get partially matched path
+ *
+ * @return string
+ */
+ public function getMatchedPath()
+ {
+ return $this->_matchedPath;
+ }
+
+ /**
+ * Check or set wether this is an abstract route or not
+ *
+ * @param boolean $flag
+ * @return boolean
+ */
+ public function isAbstract($flag = null)
+ {
+ if ($flag !== null) {
+ $this->_isAbstract = $flag;
+ }
+
+ return $this->_isAbstract;
+ }
+
+ /**
+ * Create a new chain
+ *
+ * @param Zend_Controller_Router_Route_Abstract $route
+ * @param string $separator
+ * @return Zend_Controller_Router_Route_Chain
+ */
+ public function chain(Zend_Controller_Router_Route_Abstract $route, $separator = '/')
+ {
+
+ $chain = new Zend_Controller_Router_Route_Chain();
+ $chain->chain($this)->chain($route, $separator);
+
+ return $chain;
+ }
+}
diff --git a/library/vendor/Zend/Controller/Router/Route/Chain.php b/library/vendor/Zend/Controller/Router/Route/Chain.php
new file mode 100644
index 0000000..a4414bd
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Route/Chain.php
@@ -0,0 +1,228 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version $Id$
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+
+/** Zend_Controller_Router_Route_Abstract */
+
+/**
+ * Chain route is used for managing route chaining.
+ *
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Router_Route_Chain extends Zend_Controller_Router_Route_Abstract
+{
+
+ /**
+ * Routes
+ *
+ * @var array
+ */
+ protected $_routes = array();
+
+ /**
+ * Separators
+ *
+ * @var array
+ */
+ protected $_separators = array();
+
+ /**
+ * Instantiates route based on passed Zend_Config structure
+ *
+ * @param Zend_Config $config Configuration object
+ * @return Zend_Controller_Router_Route_Chain
+ */
+ public static function getInstance(Zend_Config $config)
+ {
+ $defs = ($config->defaults instanceof Zend_Config) ? $config->defaults->toArray() : array();
+
+ return new self($config->route, $defs);
+ }
+
+ /**
+ * Add a route to this chain
+ *
+ * @param Zend_Controller_Router_Route_Abstract $route
+ * @param string $separator
+ * @return Zend_Controller_Router_Route_Chain
+ */
+ public function chain(Zend_Controller_Router_Route_Abstract $route, $separator = self::URI_DELIMITER)
+ {
+ $this->_routes[] = $route;
+ $this->_separators[] = $separator;
+
+ return $this;
+ }
+
+ /**
+ * Matches a user submitted path with a previously defined route.
+ * Assigns and returns an array of defaults on a successful match.
+ *
+ * @param Zend_Controller_Request_Http $request Request to get the path info from
+ * @param null $partial
+ * @return array|false An array of assigned values or a false on a mismatch
+ */
+ public function match($request, $partial = null)
+ {
+ $rawPath = $request->getPathInfo();
+ $path = trim($request->getPathInfo(), self::URI_DELIMITER);
+ $subPath = $path;
+ $values = array();
+ $matchedPath = null;
+
+ foreach ($this->_routes as $key => $route) {
+ if ($key > 0
+ && $matchedPath !== null
+ && $subPath !== ''
+ && $subPath !== false
+ ) {
+ $separator = substr($subPath, 0, strlen($this->_separators[$key]));
+
+ if ($separator !== $this->_separators[$key]) {
+ $request->setPathInfo($rawPath);
+ return false;
+ }
+
+ $subPath = substr($subPath, strlen($separator));
+ }
+ // TODO: Should be an interface method. Hack for 1.0 BC
+ if (!method_exists($route, 'getVersion') || $route->getVersion() == 1) {
+ $match = $subPath;
+ } else {
+ $request->setPathInfo($subPath);
+ $match = $request;
+ }
+
+ $res = $route->match($match, true);
+
+ if ($res === false) {
+ $request->setPathInfo($rawPath);
+ return false;
+ }
+
+ $matchedPath = $route->getMatchedPath();
+
+ if ($matchedPath !== null) {
+ $subPath = substr($subPath, strlen($matchedPath));
+ }
+
+ $values = $res + $values;
+ }
+
+ $request->setPathInfo($path);
+
+ if ($subPath !== '' && $subPath !== false) {
+ return false;
+ }
+
+ return $values;
+ }
+
+ /**
+ * Assembles a URL path defined by this route
+ *
+ * @param array $data An array of variable and value pairs used as parameters
+ * @param bool $reset
+ * @param bool $encode
+ * @return string Route path with user submitted parameters
+ */
+ public function assemble($data = array(), $reset = false, $encode = false)
+ {
+ $value = '';
+ $numRoutes = count($this->_routes);
+
+ foreach ($this->_routes as $key => $route) {
+ if ($key > 0) {
+ $value .= $this->_separators[$key];
+ }
+
+ $value .= $route->assemble($data, $reset, $encode, (($numRoutes - 1) > $key));
+
+ if (method_exists($route, 'getVariables')) {
+ $variables = $route->getVariables();
+
+ foreach ($variables as $variable) {
+ $data[$variable] = null;
+ }
+ }
+ }
+
+ return $value;
+ }
+
+ /**
+ * Set the request object for this and the child routes
+ *
+ * @param Zend_Controller_Request_Abstract|null $request
+ * @return void
+ */
+ public function setRequest(Zend_Controller_Request_Abstract $request = null)
+ {
+ $this->_request = $request;
+
+ foreach ($this->_routes as $route) {
+ if (method_exists($route, 'setRequest')) {
+ $route->setRequest($request);
+ }
+ }
+ }
+
+ /**
+ * Return a single parameter of route's defaults
+ *
+ * @param string $name Array key of the parameter
+ * @return string Previously set default
+ */
+ public function getDefault($name)
+ {
+ $default = null;
+ foreach ($this->_routes as $route) {
+ if (method_exists($route, 'getDefault')) {
+ $current = $route->getDefault($name);
+ if (null !== $current) {
+ $default = $current;
+ }
+ }
+ }
+
+ return $default;
+ }
+
+ /**
+ * Return an array of defaults
+ *
+ * @return array Route defaults
+ */
+ public function getDefaults()
+ {
+ $defaults = array();
+ foreach ($this->_routes as $route) {
+ if (method_exists($route, 'getDefaults')) {
+ $defaults = array_merge($defaults, $route->getDefaults());
+ }
+ }
+
+ return $defaults;
+ }
+}
diff --git a/library/vendor/Zend/Controller/Router/Route/Hostname.php b/library/vendor/Zend/Controller/Router/Route/Hostname.php
new file mode 100644
index 0000000..b2be1c1
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Route/Hostname.php
@@ -0,0 +1,377 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version $Id$
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+
+/** Zend_Controller_Router_Route_Abstract */
+
+/**
+ * Hostname Route
+ *
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @see http://manuals.rubyonrails.com/read/chapter/65
+ */
+class Zend_Controller_Router_Route_Hostname extends Zend_Controller_Router_Route_Abstract
+{
+
+ /**
+ * Host variable
+ *
+ * @var string
+ */
+ protected $_hostVariable = ':';
+
+ /**
+ * Regex delimiter
+ *
+ * @var string
+ */
+ protected $_regexDelimiter = '#';
+
+ /**
+ * Default regex string
+ *
+ * @var string|null
+ */
+ protected $_defaultRegex = null;
+
+ /**
+ * Holds names of all route's pattern variable names. Array index holds a position in host.
+ *
+ * @var array
+ */
+ protected $_variables = array();
+
+ /**
+ * Holds Route patterns for all host parts. In case of a variable it stores it's regex
+ * requirement or null. In case of a static part, it holds only it's direct value.
+ *
+ * @var array
+ */
+ protected $_parts = array();
+
+ /**
+ * Holds user submitted default values for route's variables. Name and value pairs.
+ *
+ * @var array
+ */
+ protected $_defaults = array();
+
+ /**
+ * Holds user submitted regular expression patterns for route's variables' values.
+ * Name and value pairs.
+ *
+ * @var array
+ */
+ protected $_requirements = array();
+
+ /**
+ * Default scheme
+ *
+ * @var string
+ */
+ protected $_scheme = null;
+
+ /**
+ * Associative array filled on match() that holds matched path values
+ * for given variable names.
+ *
+ * @var array
+ */
+ protected $_values = array();
+
+ /**
+ * Current request object
+ *
+ * @var Zend_Controller_Request_Abstract
+ */
+ protected $_request;
+
+ /**
+ * Helper var that holds a count of route pattern's static parts
+ * for validation
+ *
+ * @var int
+ */
+ private $_staticCount = 0;
+
+ /**
+ * Set the request object
+ *
+ * @param Zend_Controller_Request_Abstract|null $request
+ */
+ public function setRequest(Zend_Controller_Request_Abstract $request = null)
+ {
+ $this->_request = $request;
+ }
+
+ /**
+ * Get the request object
+ *
+ * @return Zend_Controller_Request_Abstract $request
+ */
+ public function getRequest()
+ {
+ if ($this->_request === null) {
+ $this->_request = Zend_Controller_Front::getInstance()->getRequest();
+ }
+
+ return $this->_request;
+ }
+
+ /**
+ * Instantiates route based on passed Zend_Config structure
+ *
+ * @param Zend_Config $config Configuration object
+ * @return Zend_Controller_Router_Route_Hostname
+ */
+ public static function getInstance(Zend_Config $config)
+ {
+ $reqs = ($config->reqs instanceof Zend_Config) ? $config->reqs->toArray() : array();
+ $defs = ($config->defaults instanceof Zend_Config) ? $config->defaults->toArray() : array();
+ $scheme = (isset($config->scheme)) ? $config->scheme : null;
+
+ return new self($config->route, $defs, $reqs, $scheme);
+ }
+
+ /**
+ * Prepares the route for mapping by splitting (exploding) it
+ * to a corresponding atomic parts. These parts are assigned
+ * a position which is later used for matching and preparing values.
+ *
+ * @param string $route Map used to match with later submitted hostname
+ * @param array $defaults Defaults for map variables with keys as variable names
+ * @param array $reqs Regular expression requirements for variables (keys as variable names)
+ * @param string $scheme
+ */
+ public function __construct($route, $defaults = array(), $reqs = array(), $scheme = null)
+ {
+ $route = trim($route, '.');
+ $this->_defaults = (array) $defaults;
+ $this->_requirements = (array) $reqs;
+ $this->_scheme = $scheme;
+
+ if ($route != '') {
+ foreach (explode('.', $route) as $pos => $part) {
+ if (substr($part, 0, 1) == $this->_hostVariable) {
+ $name = substr($part, 1);
+ $this->_parts[$pos] = (isset($reqs[$name]) ? $reqs[$name] : $this->_defaultRegex);
+ $this->_variables[$pos] = $name;
+ } else {
+ $this->_parts[$pos] = $part;
+ $this->_staticCount++;
+ }
+ }
+ }
+ }
+
+ /**
+ * Matches a user submitted path with parts defined by a map. Assigns and
+ * returns an array of variables on a successful match.
+ *
+ * @param Zend_Controller_Request_Http $request Request to get the host from
+ * @return array|false An array of assigned values or a false on a mismatch
+ */
+ public function match($request)
+ {
+ // Check the scheme if required
+ if ($this->_scheme !== null) {
+ $scheme = $request->getScheme();
+
+ if ($scheme !== $this->_scheme) {
+ return false;
+ }
+ }
+
+ // Get the host and remove unnecessary port information
+ $host = $request->getHttpHost();
+ if (preg_match('#:\d+$#', $host, $result) === 1) {
+ $host = substr($host, 0, -strlen($result[0]));
+ }
+
+ $hostStaticCount = 0;
+ $values = array();
+
+ $host = trim($host, '.');
+
+ if ($host != '') {
+ $host = explode('.', $host);
+
+ foreach ($host as $pos => $hostPart) {
+ // Host is longer than a route, it's not a match
+ if (!array_key_exists($pos, $this->_parts)) {
+ return false;
+ }
+
+ $name = isset($this->_variables[$pos]) ? $this->_variables[$pos] : null;
+ $hostPart = urldecode($hostPart);
+
+ // If it's a static part, match directly
+ if ($name === null && $this->_parts[$pos] != $hostPart) {
+ return false;
+ }
+
+ // If it's a variable with requirement, match a regex. If not - everything matches
+ if ($this->_parts[$pos] !== null
+ && !preg_match(
+ $this->_regexDelimiter . '^' . $this->_parts[$pos] . '$' . $this->_regexDelimiter . 'iu',
+ $hostPart
+ )
+ ) {
+ return false;
+ }
+
+ // If it's a variable store it's value for later
+ if ($name !== null) {
+ $values[$name] = $hostPart;
+ } else {
+ $hostStaticCount++;
+ }
+ }
+ }
+
+ // Check if all static mappings have been matched
+ if ($this->_staticCount != $hostStaticCount) {
+ return false;
+ }
+
+ $return = $values + $this->_defaults;
+
+ // Check if all map variables have been initialized
+ foreach ($this->_variables as $var) {
+ if (!array_key_exists($var, $return)) {
+ return false;
+ }
+ }
+
+ $this->_values = $values;
+
+ return $return;
+ }
+
+ /**
+ * Assembles user submitted parameters forming a hostname defined by this route
+ *
+ * @param array $data An array of variable and value pairs used as parameters
+ * @param boolean $reset Whether or not to set route defaults with those provided in $data
+ * @param boolean $encode
+ * @param boolean $partial
+ * @throws Zend_Controller_Router_Exception
+ * @return string Route path with user submitted parameters
+ */
+ public function assemble($data = array(), $reset = false, $encode = false, $partial = false)
+ {
+ $host = array();
+ $flag = false;
+
+ foreach ($this->_parts as $key => $part) {
+ $name = isset($this->_variables[$key]) ? $this->_variables[$key] : null;
+
+ $useDefault = false;
+ if (isset($name) && array_key_exists($name, $data) && $data[$name] === null) {
+ $useDefault = true;
+ }
+
+ if (isset($name)) {
+ if (isset($data[$name]) && !$useDefault) {
+ $host[$key] = $data[$name];
+ unset($data[$name]);
+ } elseif (!$reset && !$useDefault && isset($this->_values[$name])) {
+ $host[$key] = $this->_values[$name];
+ } elseif (isset($this->_defaults[$name])) {
+ $host[$key] = $this->_defaults[$name];
+ } else {
+ throw new Zend_Controller_Router_Exception($name . ' is not specified');
+ }
+ } else {
+ $host[$key] = $part;
+ }
+ }
+
+ $return = '';
+
+ foreach (array_reverse($host, true) as $key => $value) {
+ if ($flag || !isset($this->_variables[$key]) || $value !== $this->getDefault($this->_variables[$key])
+ || $partial
+ ) {
+ if ($encode) {
+ $value = urlencode($value);
+ }
+ $return = '.' . $value . $return;
+ $flag = true;
+ }
+ }
+
+ $url = trim($return, '.');
+
+ if ($this->_scheme !== null) {
+ $scheme = $this->_scheme;
+ } else {
+ $request = $this->getRequest();
+ if ($request instanceof Zend_Controller_Request_Http) {
+ $scheme = $request->getScheme();
+ } else {
+ $scheme = 'http';
+ }
+ }
+
+ $url = $scheme . '://' . $url;
+
+ return $url;
+ }
+
+ /**
+ * Return a single parameter of route's defaults
+ *
+ * @param string $name Array key of the parameter
+ * @return string Previously set default
+ */
+ public function getDefault($name)
+ {
+ if (isset($this->_defaults[$name])) {
+ return $this->_defaults[$name];
+ }
+
+ return null;
+ }
+
+ /**
+ * Return an array of defaults
+ *
+ * @return array Route defaults
+ */
+ public function getDefaults()
+ {
+ return $this->_defaults;
+ }
+
+ /**
+ * Get all variables which are used by the route
+ *
+ * @return array
+ */
+ public function getVariables()
+ {
+ return $this->_variables;
+ }
+}
diff --git a/library/vendor/Zend/Controller/Router/Route/Interface.php b/library/vendor/Zend/Controller/Router/Route/Interface.php
new file mode 100644
index 0000000..6a14f9d
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Route/Interface.php
@@ -0,0 +1,38 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version $Id$
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+
+/** Zend_Config */
+
+/**
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+interface Zend_Controller_Router_Route_Interface
+{
+ public function match($path);
+
+ public function assemble($data = array(), $reset = false, $encode = false);
+
+ public static function getInstance(Zend_Config $config);
+} \ No newline at end of file
diff --git a/library/vendor/Zend/Controller/Router/Route/Module.php b/library/vendor/Zend/Controller/Router/Route/Module.php
new file mode 100644
index 0000000..2227495
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Route/Module.php
@@ -0,0 +1,322 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version $Id$
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+
+/** Zend_Controller_Router_Route_Abstract */
+
+/**
+ * Module Route
+ *
+ * Default route for module functionality
+ *
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @see http://manuals.rubyonrails.com/read/chapter/65
+ */
+class Zend_Controller_Router_Route_Module extends Zend_Controller_Router_Route_Abstract
+{
+
+ /**
+ * Default values for the route (ie. module, controller, action, params)
+ *
+ * @var array
+ */
+ protected $_defaults;
+
+ /**
+ * Default values for the route (ie. module, controller, action, params)
+ *
+ * @var array
+ */
+ protected $_values = array();
+
+ /**
+ * @var boolean
+ */
+ protected $_moduleValid = false;
+
+ /**
+ * @var boolean
+ */
+ protected $_keysSet = false;
+
+ /**#@+
+ * Array keys to use for module, controller, and action. Should be taken out of request.
+ *
+ * @var string
+ */
+ protected $_moduleKey = 'module';
+ protected $_controllerKey = 'controller';
+ protected $_actionKey = 'action';
+ /**#@-*/
+
+ /**
+ * @var Zend_Controller_Dispatcher_Interface
+ */
+ protected $_dispatcher;
+
+ /**
+ * @var Zend_Controller_Request_Abstract
+ */
+ protected $_request;
+
+ /**
+ * Get the version of the route
+ *
+ * @return int
+ */
+ public function getVersion()
+ {
+ return 1;
+ }
+
+ /**
+ * Instantiates route based on passed Zend_Config structure
+ *
+ * @param Zend_Config $config
+ * @return Zend_Controller_Router_Route_Module
+ */
+ public static function getInstance(Zend_Config $config)
+ {
+ $frontController = Zend_Controller_Front::getInstance();
+
+ $defs = ($config->defaults instanceof Zend_Config) ? $config->defaults->toArray() : array();
+ $dispatcher = $frontController->getDispatcher();
+ $request = $frontController->getRequest();
+
+ return new self($defs, $dispatcher, $request);
+ }
+
+ /**
+ * Constructor
+ *
+ * @param array $defaults Defaults for map variables with keys as variable names
+ * @param Zend_Controller_Dispatcher_Interface $dispatcher Dispatcher object
+ * @param Zend_Controller_Request_Abstract $request Request object
+ */
+ public function __construct(
+ array $defaults = array(),
+ Zend_Controller_Dispatcher_Interface $dispatcher = null,
+ Zend_Controller_Request_Abstract $request = null
+ )
+ {
+ $this->_defaults = $defaults;
+
+ if (isset($request)) {
+ $this->_request = $request;
+ }
+
+ if (isset($dispatcher)) {
+ $this->_dispatcher = $dispatcher;
+ }
+ }
+
+ /**
+ * Set request keys based on values in request object
+ *
+ * @return void
+ */
+ protected function _setRequestKeys()
+ {
+ if (null !== $this->_request) {
+ $this->_moduleKey = $this->_request->getModuleKey();
+ $this->_controllerKey = $this->_request->getControllerKey();
+ $this->_actionKey = $this->_request->getActionKey();
+ }
+
+ if (null !== $this->_dispatcher) {
+ $this->_defaults += array(
+ $this->_controllerKey => $this->_dispatcher->getDefaultControllerName(),
+ $this->_actionKey => $this->_dispatcher->getDefaultAction(),
+ $this->_moduleKey => $this->_dispatcher->getDefaultModule()
+ );
+ }
+
+ $this->_keysSet = true;
+ }
+
+ /**
+ * Matches a user submitted path. Assigns and returns an array of variables
+ * on a successful match.
+ *
+ * If a request object is registered, it uses its setModuleName(),
+ * setControllerName(), and setActionName() accessors to set those values.
+ * Always returns the values as an array.
+ *
+ * @param string $path Path used to match against this routing map
+ * @param boolean $partial
+ * @return array An array of assigned values or a false on a mismatch
+ */
+ public function match($path, $partial = false)
+ {
+ $this->_setRequestKeys();
+
+ $values = array();
+ $params = array();
+
+ if (!$partial) {
+ $path = trim($path, self::URI_DELIMITER);
+ } else {
+ $matchedPath = $path;
+ }
+
+ if ($path != '') {
+ $path = explode(self::URI_DELIMITER, $path);
+
+ if ($this->_dispatcher && $this->_dispatcher->isValidModule($path[0])) {
+ $values[$this->_moduleKey] = array_shift($path);
+ $this->_moduleValid = true;
+ }
+
+ if (count($path) && !empty($path[0])) {
+ $values[$this->_controllerKey] = array_shift($path);
+ }
+
+ if (count($path) && !empty($path[0])) {
+ $values[$this->_actionKey] = array_shift($path);
+ }
+
+ if ($numSegs = count($path)) {
+ for ($i = 0; $i < $numSegs; $i = $i + 2) {
+ $key = urldecode($path[$i]);
+ $val = isset($path[$i + 1]) ? urldecode($path[$i + 1]) : null;
+ $params[$key] = (isset($params[$key]) ? (array_merge((array)$params[$key], array($val))) : $val);
+ }
+ }
+ }
+
+ if ($partial) {
+ $this->setMatchedPath($matchedPath);
+ }
+
+ $this->_values = $values + $params;
+
+ return $this->_values + $this->_defaults;
+ }
+
+ /**
+ * Assembles user submitted parameters forming a URL path defined by this route
+ *
+ * @param array $data An array of variable and value pairs used as parameters
+ * @param boolean $reset Weither to reset the current params
+ * @param boolean $encode
+ * @param boolean $partial
+ * @return string Route path with user submitted parameters
+ */
+ public function assemble($data = array(), $reset = false, $encode = true, $partial = false)
+ {
+ if (!$this->_keysSet) {
+ $this->_setRequestKeys();
+ }
+
+ $params = (!$reset) ? $this->_values : array();
+
+ foreach ($data as $key => $value) {
+ if ($value !== null) {
+ $params[$key] = $value;
+ } elseif (isset($params[$key])) {
+ unset($params[$key]);
+ }
+ }
+
+ $params += $this->_defaults;
+
+ $url = '';
+
+ if ($this->_moduleValid || array_key_exists($this->_moduleKey, $data)) {
+ if ($params[$this->_moduleKey] != $this->_defaults[$this->_moduleKey]) {
+ $module = $params[$this->_moduleKey];
+ }
+ }
+ unset($params[$this->_moduleKey]);
+
+ $controller = $params[$this->_controllerKey];
+ unset($params[$this->_controllerKey]);
+
+ $action = $params[$this->_actionKey];
+ unset($params[$this->_actionKey]);
+
+ foreach ($params as $key => $value) {
+ $key = ($encode) ? urlencode($key) : $key;
+ if (is_array($value)) {
+ foreach ($value as $arrayValue) {
+ $arrayValue = ($encode) ? urlencode($arrayValue) : $arrayValue;
+ $url .= self::URI_DELIMITER . $key;
+ $url .= self::URI_DELIMITER . $arrayValue;
+ }
+ } else {
+ if ($encode) {
+ $value = urlencode($value);
+ }
+ $url .= self::URI_DELIMITER . $key;
+ $url .= self::URI_DELIMITER . $value;
+ }
+ }
+
+ if (!empty($url) || $action !== $this->_defaults[$this->_actionKey]) {
+ if ($encode) {
+ $action = urlencode($action);
+ }
+ $url = self::URI_DELIMITER . $action . $url;
+ }
+
+ if (!empty($url) || $controller !== $this->_defaults[$this->_controllerKey]) {
+ if ($encode) {
+ $controller = urlencode($controller);
+ }
+ $url = self::URI_DELIMITER . $controller . $url;
+ }
+
+ if (isset($module)) {
+ if ($encode) {
+ $module = urlencode($module);
+ }
+ $url = self::URI_DELIMITER . $module . $url;
+ }
+
+ return ltrim($url, self::URI_DELIMITER);
+ }
+
+ /**
+ * Return a single parameter of route's defaults
+ *
+ * @param string $name Array key of the parameter
+ * @return string Previously set default
+ */
+ public function getDefault($name)
+ {
+ if (isset($this->_defaults[$name])) {
+ return $this->_defaults[$name];
+ }
+ }
+
+ /**
+ * Return an array of defaults
+ *
+ * @return array Route defaults
+ */
+ public function getDefaults()
+ {
+ return $this->_defaults;
+ }
+}
diff --git a/library/vendor/Zend/Controller/Router/Route/Regex.php b/library/vendor/Zend/Controller/Router/Route/Regex.php
new file mode 100644
index 0000000..8dea1c0
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Route/Regex.php
@@ -0,0 +1,316 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version $Id$
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+
+/** Zend_Controller_Router_Route_Abstract */
+
+/**
+ * Regex Route
+ *
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Router_Route_Regex extends Zend_Controller_Router_Route_Abstract
+{
+
+ /**
+ * Regex string
+ *
+ * @var string|null
+ */
+ protected $_regex = null;
+
+ /**
+ * Default values for the route (ie. module, controller, action, params)
+ *
+ * @var array
+ */
+ protected $_defaults = array();
+
+ /**
+ * Reverse
+ *
+ * @var string|null
+ */
+ protected $_reverse = null;
+
+ /**
+ * Map
+ *
+ * @var array
+ */
+ protected $_map = array();
+
+ /**
+ * Values
+ *
+ * @var array
+ */
+ protected $_values = array();
+
+ /**
+ * Instantiates route based on passed Zend_Config structure
+ *
+ * @param Zend_Config $config Configuration object
+ * @return Zend_Controller_Router_Route_Regex
+ */
+ public static function getInstance(Zend_Config $config)
+ {
+ $defs = ($config->defaults instanceof Zend_Config) ? $config->defaults->toArray() : array();
+ $map = ($config->map instanceof Zend_Config) ? $config->map->toArray() : array();
+ $reverse = (isset($config->reverse)) ? $config->reverse : null;
+
+ return new self($config->route, $defs, $map, $reverse);
+ }
+
+ /**
+ * Constructor
+ *
+ * @param $route
+ * @param array $defaults
+ * @param array $map
+ * @param null $reverse
+ */
+ public function __construct($route, $defaults = array(), $map = array(), $reverse = null)
+ {
+ $this->_regex = $route;
+ $this->_defaults = (array) $defaults;
+ $this->_map = (array) $map;
+ $this->_reverse = $reverse;
+ }
+
+ /**
+ * Get the version of the route
+ *
+ * @return int
+ */
+ public function getVersion()
+ {
+ return 1;
+ }
+
+ /**
+ * Matches a user submitted path with a previously defined route.
+ * Assigns and returns an array of defaults on a successful match.
+ *
+ * @param string $path Path used to match against this routing map
+ * @return array|false An array of assigned values or a false on a mismatch
+ */
+ public function match($path, $partial = false)
+ {
+ if (!$partial) {
+ $path = trim(urldecode($path), self::URI_DELIMITER);
+ $regex = '#^' . $this->_regex . '$#i';
+ } else {
+ $regex = '#^' . $this->_regex . '#i';
+ }
+
+ $res = preg_match($regex, $path, $values);
+
+ if ($res === 0) {
+ return false;
+ }
+
+ if ($partial) {
+ $this->setMatchedPath($values[0]);
+ }
+
+ // array_filter_key()? Why isn't this in a standard PHP function set yet? :)
+ foreach ($values as $i => $value) {
+ if (!is_int($i) || $i === 0) {
+ unset($values[$i]);
+ }
+ }
+
+ $this->_values = $values;
+
+ $values = $this->_getMappedValues($values);
+ $defaults = $this->_getMappedValues($this->_defaults, false, true);
+ $return = $values + $defaults;
+
+ return $return;
+ }
+
+ /**
+ * Maps numerically indexed array values to it's associative mapped counterpart.
+ * Or vice versa. Uses user provided map array which consists of index => name
+ * parameter mapping. If map is not found, it returns original array.
+ *
+ * Method strips destination type of keys form source array. Ie. if source array is
+ * indexed numerically then every associative key will be stripped. Vice versa if reversed
+ * is set to true.
+ *
+ * @param array $values Indexed or associative array of values to map
+ * @param boolean $reversed False means translation of index to association. True means reverse.
+ * @param boolean $preserve Should wrong type of keys be preserved or stripped.
+ * @return array An array of mapped values
+ */
+ protected function _getMappedValues($values, $reversed = false, $preserve = false)
+ {
+ if (count($this->_map) == 0) {
+ return $values;
+ }
+
+ $return = array();
+
+ foreach ($values as $key => $value) {
+ if (is_int($key) && !$reversed) {
+ if (array_key_exists($key, $this->_map)) {
+ $index = $this->_map[$key];
+ } elseif (false === ($index = array_search($key, $this->_map))) {
+ $index = $key;
+ }
+ $return[$index] = $values[$key];
+ } elseif ($reversed) {
+ $index = $key;
+ if (!is_int($key)) {
+ if (array_key_exists($key, $this->_map)) {
+ $index = $this->_map[$key];
+ } else {
+ $index = array_search($key, $this->_map, true);
+ }
+ }
+ if (false !== $index) {
+ $return[$index] = $values[$key];
+ }
+ } elseif ($preserve) {
+ $return[$key] = $value;
+ }
+ }
+
+ return $return;
+ }
+
+ /**
+ * Assembles a URL path defined by this route
+ *
+ * @param array $data An array of name (or index) and value pairs used as parameters
+ * @param boolean $reset
+ * @param boolean $encode
+ * @param boolean $partial
+ * @throws Zend_Controller_Router_Exception
+ * @return string Route path with user submitted parameters
+ */
+ public function assemble($data = array(), $reset = false, $encode = false, $partial = false)
+ {
+ if ($this->_reverse === null) {
+ throw new Zend_Controller_Router_Exception('Cannot assemble. Reversed route is not specified.');
+ }
+
+ $defaultValuesMapped = $this->_getMappedValues($this->_defaults, true, false);
+ $matchedValuesMapped = $this->_getMappedValues($this->_values, true, false);
+ $dataValuesMapped = $this->_getMappedValues($data, true, false);
+
+ // handle resets, if so requested (By null value) to do so
+ if (($resetKeys = array_search(null, $dataValuesMapped, true)) !== false) {
+ foreach ((array)$resetKeys as $resetKey) {
+ if (isset($matchedValuesMapped[$resetKey])) {
+ unset($matchedValuesMapped[$resetKey]);
+ unset($dataValuesMapped[$resetKey]);
+ }
+ }
+ }
+
+ // merge all the data together, first defaults, then values matched, then supplied
+ $mergedData = $defaultValuesMapped;
+ $mergedData = $this->_arrayMergeNumericKeys($mergedData, $matchedValuesMapped);
+ $mergedData = $this->_arrayMergeNumericKeys($mergedData, $dataValuesMapped);
+
+ if ($encode) {
+ foreach ($mergedData as $key => &$value) {
+ $value = urlencode($value);
+ }
+ }
+
+ ksort($mergedData);
+
+ $return = @vsprintf($this->_reverse, $mergedData);
+
+ if ($return === false) {
+ throw new Zend_Controller_Router_Exception('Cannot assemble. Too few arguments?');
+ }
+
+ return $return;
+ }
+
+ /**
+ * Return a single parameter of route's defaults
+ *
+ * @param string $name Array key of the parameter
+ * @return string Previously set default
+ */
+ public function getDefault($name)
+ {
+ if (isset($this->_defaults[$name])) {
+ return $this->_defaults[$name];
+ }
+ }
+
+ /**
+ * Return an array of defaults
+ *
+ * @return array Route defaults
+ */
+ public function getDefaults()
+ {
+ return $this->_defaults;
+ }
+
+ /**
+ * Get all variables which are used by the route
+ *
+ * @return array
+ */
+ public function getVariables()
+ {
+ $variables = array();
+
+ foreach ($this->_map as $key => $value) {
+ if (is_numeric($key)) {
+ $variables[] = $value;
+ } else {
+ $variables[] = $key;
+ }
+ }
+
+ return $variables;
+ }
+
+ /**
+ * _arrayMergeNumericKeys() - allows for a strict key (numeric's included) array_merge.
+ * php's array_merge() lacks the ability to merge with numeric keys.
+ *
+ * @param array $array1
+ * @param array $array2
+ * @return array
+ */
+ protected function _arrayMergeNumericKeys(Array $array1, Array $array2)
+ {
+ $returnArray = $array1;
+ foreach ($array2 as $array2Index => $array2Value) {
+ $returnArray[$array2Index] = $array2Value;
+ }
+
+ return $returnArray;
+ }
+}
diff --git a/library/vendor/Zend/Controller/Router/Route/Static.php b/library/vendor/Zend/Controller/Router/Route/Static.php
new file mode 100644
index 0000000..86363da
--- /dev/null
+++ b/library/vendor/Zend/Controller/Router/Route/Static.php
@@ -0,0 +1,148 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @version $Id$
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+
+/** Zend_Controller_Router_Route_Abstract */
+
+/**
+ * StaticRoute is used for managing static URIs.
+ *
+ * It's a lot faster compared to the standard Route implementation.
+ *
+ * @package Zend_Controller
+ * @subpackage Router
+ * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+class Zend_Controller_Router_Route_Static extends Zend_Controller_Router_Route_Abstract
+{
+
+ /**
+ * Route
+ *
+ * @var string|null
+ */
+ protected $_route = null;
+
+ /**
+ * Default values for the route (ie. module, controller, action, params)
+ *
+ * @var array
+ */
+ protected $_defaults = array();
+
+ /**
+ * Get the version of the route
+ *
+ * @return int
+ */
+ public function getVersion()
+ {
+ return 1;
+ }
+
+ /**
+ * Instantiates route based on passed Zend_Config structure
+ *
+ * @param Zend_Config $config Configuration object
+ * @return Zend_Controller_Router_Route_Static
+ */
+ public static function getInstance(Zend_Config $config)
+ {
+ $defs = ($config->defaults instanceof Zend_Config) ? $config->defaults->toArray() : array();
+
+ return new self($config->route, $defs);
+ }
+
+ /**
+ * Prepares the route for mapping.
+ *
+ * @param string $route Map used to match with later submitted URL path
+ * @param array $defaults Defaults for map variables with keys as variable names
+ */
+ public function __construct($route, $defaults = array())
+ {
+ $this->_route = trim($route, self::URI_DELIMITER);
+ $this->_defaults = (array) $defaults;
+ }
+
+ /**
+ * Matches a user submitted path with a previously defined route.
+ * Assigns and returns an array of defaults on a successful match.
+ *
+ * @param string $path Path used to match against this routing map
+ * @return array|false An array of assigned values or a false on a mismatch
+ */
+ public function match($path, $partial = false)
+ {
+ if ($partial) {
+ if ((empty($path) && empty($this->_route))
+ || (substr($path, 0, strlen($this->_route)) === $this->_route)
+ ) {
+ $this->setMatchedPath($this->_route);
+
+ return $this->_defaults;
+ }
+ } else {
+ if (trim($path, self::URI_DELIMITER) == $this->_route) {
+ return $this->_defaults;
+ }
+ }
+
+ return false;
+ }
+
+ /**
+ * Assembles a URL path defined by this route
+ *
+ * @param array $data An array of variable and value pairs used as parameters
+ * @return string Route path with user submitted parameters
+ */
+ public function assemble($data = array(), $reset = false, $encode = false, $partial = false)
+ {
+ return $this->_route;
+ }
+
+ /**
+ * Return a single parameter of route's defaults
+ *
+ * @param string $name Array key of the parameter
+ * @return string Previously set default
+ */
+ public function getDefault($name)
+ {
+ if (isset($this->_defaults[$name])) {
+ return $this->_defaults[$name];
+ }
+
+ return null;
+ }
+
+ /**
+ * Return an array of defaults
+ *
+ * @return array Route defaults
+ */
+ public function getDefaults()
+ {
+ return $this->_defaults;
+ }
+}