Support for multiple accounts i.e. combinations of Sender ID and Server Key

Author: anujgandhi

src/Request/Request.php

@@ -52,8 +52,10 @@ class Request extends BaseRequest
      * @param PayloadNotification $notification
      * @param PayloadData         $data
      * @param Topics|null         $topic
+     * @param string              $senderId
+     * @param string              $serverKey
      */
-    public function __construct($to, Options $options = null, PayloadNotification $notification = null, PayloadData $data = null, Topics $topic = null)
+    public function __construct($to, Options $options = null, PayloadNotification $notification = null, PayloadData $data = null, Topics $topic = null, $senderId = null, $serverKey = null)
     {
         parent::__construct();
 
@@ -62,6 +64,14 @@ public function __construct($to, Options $options = null, PayloadNotification $n
         $this->notification = $notification;
         $this->data = $data;
         $this->topic = $topic;
+
+        if ($senderId !== null) {
+            $this->config['sender_id'] = $senderId;
+        }
+
+        if ($serverKey !== null) {
+            $this->config['server_key'] = $serverKey;
+        }
     }
 
     /**

src/Sender/FCMSender.php

@@ -23,10 +23,12 @@ class FCMSender extends HTTPSender
      * @param Options|null             $options
      * @param PayloadNotification|null $notification
      * @param PayloadData|null         $data
+     * @param string                   $senderId
+     * @param string                   $serverKey
      *
      * @return DownstreamResponse|null
      */
-    public function sendTo($to, Options $options = null, PayloadNotification $notification = null, PayloadData $data = null)
+    public function sendTo($to, Options $options = null, PayloadNotification $notification = null, PayloadData $data = null, $senderId = null, $serverKey = null)
     {
         $response = null;
 
@@ -45,7 +47,7 @@ public function sendTo($to, Options $options = null, PayloadNotification $notifi
                 }
             }
         } else {
-            $request = new Request($to, $options, $notification, $data);
+            $request = new Request($to, $options, $notification, $data, null, $senderId, $serverKey);
             $responseGuzzle = $this->post($request);
 
             $response = new DownstreamResponse($responseGuzzle, $to, $this->logger);
@@ -61,12 +63,14 @@ public function sendTo($to, Options $options = null, PayloadNotification $notifi
      * @param Options|null             $options
      * @param PayloadNotification|null $notification
      * @param PayloadData|null         $data
+     * @param string                   $senderId
+     * @param string                   $serverKey
      *
      * @return GroupResponse
      */
-    public function sendToGroup($notificationKey, Options $options = null, PayloadNotification $notification = null, PayloadData $data = null)
+    public function sendToGroup($notificationKey, Options $options = null, PayloadNotification $notification = null, PayloadData $data = null, $senderId = null, $serverKey = null)
     {
-        $request = new Request($notificationKey, $options, $notification, $data);
+        $request = new Request($notificationKey, $options, $notification, $data, null, $senderId, $serverKey);
 
         $responseGuzzle = $this->post($request);
 
@@ -80,12 +84,14 @@ public function sendToGroup($notificationKey, Options $options = null, PayloadNo
      * @param Options|null             $options
      * @param PayloadNotification|null $notification
      * @param PayloadData|null         $data
+     * @param string                   $senderId
+     * @param string                   $serverKey
      *
      * @return TopicResponse
      */
-    public function sendToTopic(Topics $topics, Options $options = null, PayloadNotification $notification = null, PayloadData $data = null)
+    public function sendToTopic(Topics $topics, Options $options = null, PayloadNotification $notification = null, PayloadData $data = null, $senderId = null, $serverKey = null)
     {
-        $request = new Request(null, $options, $notification, $data, $topics);
+        $request = new Request(null, $options, $notification, $data, $topics, $senderId, $serverKey);
 
         $responseGuzzle = $this->post($request);