Adding upstream version 2.11.4.upstream/2.11.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 213 insertions, 0 deletions

diff --git a/modules/setup/library/Setup/Steps/UserGroupStep.php b/modules/setup/library/Setup/Steps/UserGroupStep.php
new file mode 100644
index 0000000..4aab676
--- /dev/null
+++ b/modules/setup/library/Setup/Steps/UserGroupStep.php
@@ -0,0 +1,213 @@
+<?php
+/* Icinga Web 2 | (c) 2015 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Setup\Steps;
+
+use Exception;
+use Icinga\Application\Config;
+use Icinga\Authentication\UserGroup\DbUserGroupBackend;
+use Icinga\Data\ConfigObject;
+use Icinga\Data\ResourceFactory;
+use Icinga\Exception\IcingaException;
+use Icinga\Module\Setup\Step;
+
+class UserGroupStep extends Step
+{
+    protected $data;
+
+    protected $groupError;
+
+    protected $memberError;
+
+    protected $groupIniError;
+
+    public function __construct(array $data)
+    {
+        $this->data = $data;
+    }
+
+    public function apply()
+    {
+        $success = $this->createGroupsIni();
+        if (isset($this->data['resourceConfig'])) {
+            $success &= $this->createUserGroup();
+            if ($success) {
+                $success &= $this->createMembership();
+            }
+        }
+
+        return $success;
+    }
+
+    protected function createGroupsIni()
+    {
+        $config = array();
+        if (isset($this->data['groupConfig'])) {
+            $backendConfig = $this->data['groupConfig'];
+            $backendName = $backendConfig['name'];
+            unset($backendConfig['name']);
+            $config[$backendName] = $backendConfig;
+        } else {
+            $backendConfig = array(
+                'backend'   => $this->data['backendConfig']['backend'], // "db" or "msldap"
+                'resource'  => $this->data['resourceName']
+            );
+
+            if ($backendConfig['backend'] === 'msldap') {
+                $backendConfig['user_backend'] = $this->data['backendConfig']['name'];
+            }
+
+            $config[$this->data['backendConfig']['name']] = $backendConfig;
+        }
+
+        try {
+            Config::fromArray($config)
+                ->setConfigFile(Config::resolvePath('groups.ini'))
+                ->saveIni();
+        } catch (Exception $e) {
+            $this->groupIniError = $e;
+            return false;
+        }
+
+        $this->groupIniError = false;
+        return true;
+    }
+
+    protected function createUserGroup()
+    {
+        try {
+            $backend = new DbUserGroupBackend(
+                ResourceFactory::createResource(new ConfigObject($this->data['resourceConfig']))
+            );
+
+            $groupName = mt('setup', 'Administrators', 'setup.role.name');
+            if ($backend->select()->where('group_name', $groupName)->count() === 0) {
+                $backend->insert('group', array(
+                    'group_name'    => $groupName
+                ));
+                $this->groupError = false;
+            }
+        } catch (Exception $e) {
+            $this->groupError = $e;
+            return false;
+        }
+
+        return true;
+    }
+
+    protected function createMembership()
+    {
+        try {
+            $backend = new DbUserGroupBackend(
+                ResourceFactory::createResource(new ConfigObject($this->data['resourceConfig']))
+            );
+
+            $groupName = mt('setup', 'Administrators', 'setup.role.name');
+            $userName = $this->data['username'];
+            if ($backend
+                ->select()
+                ->from('group_membership')
+                ->where('group_name', $groupName)
+                ->where('user_name', $userName)
+                ->count() === 0
+            ) {
+                $backend->insert('group_membership', array(
+                    'group_name'    => $groupName,
+                    'user_name'     => $userName
+                ));
+                $this->memberError = false;
+            }
+        } catch (Exception $e) {
+            $this->memberError = $e;
+            return false;
+        }
+
+        return true;
+    }
+
+    public function getSummary()
+    {
+        if (! isset($this->data['groupConfig'])) {
+            return; // It's not necessary to show the user something he didn't configure..
+        }
+
+        $pageTitle = '<h2>' . mt('setup', 'User Groups', 'setup.page.title') . '</h2>';
+        $backendTitle = '<h3>' . mt('setup', 'User Group Backend', 'setup.page.title') . '</h3>';
+
+        $backendHtml = ''
+            . '<table>'
+            . '<tbody>'
+            . '<tr>'
+            . '<td><strong>' . t('Backend Name') . '</strong></td>'
+            . '<td>' . $this->data['groupConfig']['name'] . '</td>'
+            . '</tr>'
+            . '<tr>'
+            . '<td><strong>' . mt('setup', 'Group Object Class') . '</strong></td>'
+            . '<td>' . $this->data['groupConfig']['group_class'] . '</td>'
+            . '</tr>'
+            . '<tr>'
+            . '<td><strong>' . mt('setup', 'Custom Filter') . '</strong></td>'
+            . '<td>' . (trim($this->data['groupConfig']['group_filter']) ?: t('None', 'auth.ldap.filter')) . '</td>'
+            . '</tr>'
+            . '<tr>'
+            . '<td><strong>' . mt('setup', 'Group Name Attribute') . '</strong></td>'
+            . '<td>' . $this->data['groupConfig']['group_name_attribute'] . '</td>'
+            . '</tr>'
+            . '<tr>'
+            . '<td><strong>' . mt('setup', 'Group Member Attribute') . '</strong></td>'
+            . '<td>' . $this->data['groupConfig']['group_member_attribute'] . '</td>'
+            . '</tr>'
+            . '</tbody>'
+            . '</table>';
+
+        return $pageTitle . '<div class="topic">' . $backendTitle . $backendHtml . '</div>';
+    }
+
+    public function getReport()
+    {
+        $report = array();
+
+        if ($this->groupIniError === false) {
+            $report[] = sprintf(
+                mt('setup', 'User Group Backend configuration has been successfully written to: %s'),
+                Config::resolvePath('groups.ini')
+            );
+        } elseif ($this->groupIniError !== null) {
+            $report[] = sprintf(
+                mt('setup', 'User Group Backend configuration could not be written to: %s. An error occured:'),
+                Config::resolvePath('groups.ini')
+            );
+            $report[] = sprintf(mt('setup', 'ERROR: %s'), IcingaException::describe($this->groupIniError));
+        }
+
+        if ($this->groupError === false) {
+            $report[] = sprintf(
+                mt('setup', 'User Group "%s" has been successfully created.'),
+                mt('setup', 'Administrators', 'setup.role.name')
+            );
+        } elseif ($this->groupError !== null) {
+            $report[] = sprintf(
+                mt('setup', 'Unable to create user group "%s". An error occured:'),
+                mt('setup', 'Administrators', 'setup.role.name')
+            );
+            $report[] = sprintf(mt('setup', 'ERROR: %s'), IcingaException::describe($this->groupError));
+        }
+
+        if ($this->memberError === false) {
+            $report[] = sprintf(
+                mt('setup', 'Account "%s" has been successfully added as member to user group "%s".'),
+                $this->data['username'],
+                mt('setup', 'Administrators', 'setup.role.name')
+            );
+        } elseif ($this->memberError !== null) {
+            $report[] = sprintf(
+                mt('setup', 'Unable to add account "%s" as member to user group "%s". An error occured:'),
+                $this->data['username'],
+                mt('setup', 'Administrators', 'setup.role.name')
+            );
+            $report[] = sprintf(mt('setup', 'ERROR: %s'), IcingaException::describe($this->memberError));
+        }
+
+        return $report;
+    }
+}