Improve webhooks to call external url on task creation/modification

app/Event/ProjectModificationDate.php

@@ -6,12 +6,14 @@ use Core\Listener;
 use Model\Project;
 
 /**
- * Task modification listener
+ * Project modification date listener
  *
- * @package events
+ * Update the last modified field for a project
+ *
+ * @package event
  * @author  Frederic Guillot
  */
-class TaskModification implements Listener
+class ProjectModificationDate implements Listener
 {
     /**
      * Project model

app/Event/WebhookListener.php

@@ -0,0 +1,49 @@
+<?php
+
+namespace Event;
+
+use Core\Listener;
+use Model\Webhook;
+
+/**
+ * Webhook task events
+ *
+ * @package event
+ * @author  Frederic Guillot
+ */
+class WebhookListener implements Listener
+{
+    /**
+     * Webhook model
+     *
+     * @accesss private
+     * @var \Model\Webhook
+     */
+    private $webhook;
+
+    /**
+     * Constructor
+     *
+     * @access public
+     * @param  string           $url       URL to call
+     * @param  \Model\Webhook   $webhook   Webhook model instance
+     */
+    public function __construct($url, Webhook $webhook)
+    {
+        $this->url = $url;
+        $this->webhook = $webhook;
+    }
+
+    /**
+     * Execute the action
+     *
+     * @access public
+     * @param  array   $data   Event data dictionary
+     * @return bool            True if the action was executed or false when not executed
+     */
+    public function execute(array $data)
+    {
+        $this->webhook->notify($this->url, $data);
+        return true;
+    }
+}