Add ServiceActionsHook

refs #9284

modules/monitoring/application/controllers/HostController.php

@@ -49,6 +49,11 @@ class Monitoring_HostController extends MonitoredObjectController
         $this->getTabs()->activate('host');
     }
 
+    /**
+     * Get host actions from hook
+     *
+     * @return array
+     */
     protected function getHostActions()
     {
         $urls = array();
@@ -67,7 +72,7 @@ class Monitoring_HostController extends MonitoredObjectController
      */
     public function showAction()
     {
-        $this->view->hostActions = $this->getHostActions();
+        $this->view->actions = $this->getHostActions();
         parent::showAction();
     }
 

modules/monitoring/application/controllers/ServiceController.php

@@ -10,6 +10,7 @@ use Icinga\Module\Monitoring\Forms\Command\Object\ScheduleServiceDowntimeCommand
 use Icinga\Module\Monitoring\Forms\Command\Object\SendCustomNotificationCommandForm;
 use Icinga\Module\Monitoring\Object\Service;
 use Icinga\Module\Monitoring\Web\Controller\MonitoredObjectController;
+use Icinga\Web\Hook;
 
 class Monitoring_ServiceController extends MonitoredObjectController
 {
@@ -48,6 +49,34 @@ class Monitoring_ServiceController extends MonitoredObjectController
         $this->getTabs()->activate('service');
     }
 
+    /**
+     * Get service actions from hook
+     *
+     * @return array
+     */
+    protected function getServiceActions()
+    {
+        $urls = array();
+
+        foreach (Hook::all('Monitoring\\ServiceActions') as $hook) {
+            foreach ($hook->getActionsForService($this->object) as $id => $url) {
+                $urls[$id] = $url;
+            }
+        }
+
+        return $urls;
+    }
+
+    /**
+     * Show a service
+     */
+    public function showAction()
+    {
+        $this->view->actions = $this->getServiceActions();
+        parent::showAction();
+    }
+
+
     /**
      * Acknowledge a service problem
      */

modules/monitoring/application/views/scripts/show/components/actions.phtml

@@ -33,8 +33,8 @@ if ($object->action_url) {
     }
 }
 
-if (isset($this->hostActions)) {
-    foreach ($this->hostActions as $id => $action) {
+if (isset($this->actions)) {
+    foreach ($this->actions as $id => $action) {
         $links[] = sprintf($localLinkText, $action, $id);
     }
 }

modules/monitoring/library/Monitoring/Web/Hook/ServiceActionsHook.php

@@ -0,0 +1,46 @@
+<?php
+/* Icinga Web 2 | (c) 2013-2015 Icinga Development Team | GPLv2+ */
+
+namespace Icinga\Module\Monitoring\Web\Hook;
+
+use Icinga\Module\Monitoring\Object\Service;
+
+/**
+ * Base class for host action hooks
+ */
+abstract class ServiceActionsHook
+{
+    /**
+     * Implementors of this method should return an array containing
+     * additional action links for a specific host. You get a full Service
+     * object, which allows you to return specific links only for nodes
+     * with specific properties.
+     *
+     * The result array should be in the form title => url, where title will
+     * be used as link caption. Url should be an Icinga\Web\Url object when
+     * the link should point to an Icinga Web url - otherwise a string would
+     * be fine.
+     *
+     * Mixed example:
+     * <code>
+     * return array(
+     *     'Wiki' => 'http://my.wiki/host=' . rawurlencode($service->service_name),
+     *     'Logstash' => Url::fromPath(
+     *         'logstash/search/syslog',
+     *         array('service' => $service->host_name)
+     *     )
+     * );
+     * </code>
+     *
+     * One might also provide ssh:// or rdp:// urls if equipped with fitting
+     * (safe) URL handlers for his browser(s).
+     *
+     * TODO: I'd love to see some kind of a Link/LinkSet object implemented
+     *       for this and similar hooks.
+     *
+     * @param   Service $service Monitoring service object
+     *
+     * @return  array   An array containing a list of service action links
+     */
+    abstract public function getActionsForService(Service $service);
+}