Added methods for managing REST hooks

Author: rickard2

README.md

@@ -103,6 +103,26 @@ $manager->allTriggers();
 $manager->addContactToJourney($journey, $id|$email);
 ```
 
+### allRestHooks
+```php
+$manager->allRestHooks();
+```
+
+### deleteAllRestHooks
+```php
+$manager->deleteAllRestHooks();
+```
+
+### addRestHook
+```php
+$manager->addRestHook($event, $targetUrl);
+```
+
+### deleteRestHook
+```php
+$manager->deleteRestHook($hookId);
+```
+
 ## AutopilotContact
 ---
 ### get value

src/AutopilotManager.php

@@ -403,6 +403,73 @@ public function addContactToJourney($name, $contactId)
         return $response;
     }
 
+    // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+    // REST hooks methods
+    // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
+
+    /**
+     * Get all REST hooks
+     *
+     * @return array
+     *
+     * @throws AutopilotException
+     */
+    public function allRestHooks()
+    {
+        $response = $this->apiGet('hooks');
+
+        return $response['hooks'];
+    }
+
+    /**
+     * Deletes all REST hooks
+     *
+     * @return boolean
+     *
+     * @throws AutopilotException
+     */
+    public function deleteAllRestHooks()
+    {
+        $this->apiDelete('hooks');
+
+        return true;
+    }
+
+    /**
+     * Add REST hook
+     * 
+     * @param string $event
+     * @param string $targetUrl
+     *
+     * @return string Returns hook ID
+     *
+     * @throws AutopilotException
+     */
+    public function addRestHook($event, $targetUrl)
+    {
+        $request = ['event' => $event, 'target_url' => $targetUrl];
+
+        $response = $this->apiPost('hook', $request);
+
+        return $response['hook_id'];
+    }
+
+    /**
+     * Deletes a single REST hook
+     *
+     * @param string $hookId
+     *
+     * @return bool
+     * 
+     * @throws AutopilotException
+     */
+    public function deleteRestHook($hookId) 
+    {
+        $this->apiDelete('hook/' . $hookId);
+
+        return true;
+    }
+
     // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
     // REQUEST helpers
     // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -