Adding upstream version 1.10.2.upstream/1.10.2upstream

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

1 files changed, 182 insertions, 0 deletions

diff --git a/library/Director/Web/ObjectPreview.php b/library/Director/Web/ObjectPreview.php
new file mode 100644
index 0000000..e7648e1
--- /dev/null
+++ b/library/Director/Web/ObjectPreview.php
@@ -0,0 +1,182 @@
+<?php
+
+namespace Icinga\Module\Director\Web;
+
+use gipfl\Web\Widget\Hint;
+use ipl\Html\Text;
+use Icinga\Module\Director\Exception\NestingError;
+use Icinga\Module\Director\Objects\IcingaObject;
+use Icinga\Web\Request;
+use ipl\Html\Html;
+use gipfl\IcingaWeb2\Link;
+use gipfl\Translation\TranslationHelper;
+use gipfl\IcingaWeb2\Widget\ControlsAndContent;
+
+class ObjectPreview
+{
+    use TranslationHelper;
+
+    /** @var IcingaObject */
+    protected $object;
+
+    /** @var Request */
+    protected $request;
+
+    public function __construct(IcingaObject $object, Request $request)
+    {
+        $this->object = $object;
+        $this->request = $request;
+    }
+
+    /**
+     * @param ControlsAndContent $cc
+     * @throws \Icinga\Exception\NotFoundError
+     */
+    public function renderTo(ControlsAndContent $cc)
+    {
+        $object = $this->object;
+        $url = $this->request->getUrl();
+        $params = $url->getParams();
+        $cc->addTitle(
+            $this->translate('Config preview: %s'),
+            $object->getObjectName()
+        );
+
+        if ($params->shift('resolved')) {
+            $object = $object::fromPlainObject(
+                $object->toPlainObject(true),
+                $object->getConnection()
+            );
+
+            $cc->actions()->add(Link::create(
+                $this->translate('Show normal'),
+                $url->without('resolved'),
+                null,
+                ['class' => 'icon-resize-small state-warning']
+            ));
+        } else {
+            try {
+                if ($object->supportsImports() && $object->imports()->count() > 0) {
+                    $cc->actions()->add(Link::create(
+                        $this->translate('Show resolved'),
+                        $url->with('resolved', true),
+                        null,
+                        ['class' => 'icon-resize-full']
+                    ));
+                }
+            } catch (NestingError $e) {
+                // No resolve link with nesting errors
+            }
+        }
+
+        $content = $cc->content();
+        if ($object->isDisabled()) {
+            $content->add(Hint::error(
+                $this->translate('This object will not be deployed as it has been disabled')
+            ));
+        }
+        if ($object->isExternal()) {
+            $content->add(Html::tag('p', null, $this->translate((
+                'This is an external object. It has been imported from Icinga 2 through the'
+                . ' Core API and cannot be managed with the Icinga Director. It is however'
+                . ' perfectly valid to create objects using this or referring to this object.'
+                . ' You might also want to define related Fields to make work based on this'
+                . ' object more enjoyable.'
+            ))));
+        }
+        $config = $object->toSingleIcingaConfig();
+
+        foreach ($config->getFiles() as $filename => $file) {
+            if (! $object->isExternal()) {
+                $content->add(Html::tag('h2', null, $filename));
+            }
+
+            $classes = array();
+            if ($object->isDisabled()) {
+                $classes[] = 'disabled';
+            } elseif ($object->isExternal()) {
+                $classes[] = 'logfile';
+            }
+
+            $type = $object->getShortTableName();
+
+            $plain = Html::wantHtml($file->getContent())->render();
+            $plain = preg_replace_callback(
+                '/^(\s+import\s+\&quot\;)(.+)(\&quot\;)/m',
+                [$this, 'linkImport'],
+                $plain
+            );
+
+            if ($type !== 'command') {
+                $plain = preg_replace_callback(
+                    '/^(\s+(?:check_|event_)?command\s+=\s+\&quot\;)(.+)(\&quot\;)/m',
+                    [$this, 'linkCommand'],
+                    $plain
+                );
+            }
+
+            $plain = preg_replace_callback(
+                '/^(\s+host_name\s+=\s+\&quot\;)(.+)(\&quot\;)/m',
+                [$this, 'linkHost'],
+                $plain
+            );
+            $text = Text::create($plain)->setEscaped();
+
+            $content->add(Html::tag('pre', ['class' => $classes], $text));
+        }
+    }
+
+    /**
+     * @api internal
+     * @param $match
+     * @return string
+     */
+    public function linkImport($match)
+    {
+        $blacklist = [
+            'plugin-notification-command',
+            'plugin-check-command',
+        ];
+        if (in_array($match[2], $blacklist)) {
+            return $match[1] . $match[2] . $match[3];
+        }
+
+        $urlObjectType = $this->object->getShortTableName();
+        if ($urlObjectType === 'service_set') {
+            $urlObjectType = 'service';
+        }
+        return $match[1] . Link::create(
+            $match[2],
+            sprintf("director/$urlObjectType"),
+            ['name' => $match[2]]
+        )->render() . $match[3];
+    }
+
+    /**
+     * @api internal
+     * @param $match
+     * @return string
+     */
+    public function linkCommand($match)
+    {
+        return $match[1] . Link::create(
+            $match[2],
+            sprintf('director/command'),
+            ['name' => $match[2]]
+        )->render() . $match[3];
+    }
+
+    /**
+     * @api internal
+     * @param $match
+     * @return string
+     */
+    public function linkHost($match)
+    {
+        return $match[1] . Link::create(
+            $match[2],
+            sprintf('director/host'),
+            ['name' => $match[2]]
+        )->render() . $match[3];
+    }
+}