Update ElasticTransport.php

Author: janva255

src/ElasticTransport.php

@@ -6,7 +6,7 @@
 use Illuminate\Mail\Transport\Transport;
 use Illuminate\Support\Facades\File;
 use Illuminate\Support\Facades\Storage;
-use Swift_Mime_Message;
+use Swift_Mime_SimpleMessage;
 
 class ElasticTransport extends Transport
 {
@@ -58,7 +58,7 @@ public function __construct(ClientInterface $client, $key, $account)
     /**
      * {@inheritdoc}
      */
-    public function send(Swift_Mime_Message $message, &$failedRecipients = null)
+    public function send(Swift_Mime_SimpleMessage $message, &$failedRecipients = null)
     {
 
         $this->beforeSendPerformed($message);
@@ -160,7 +160,7 @@ public function checkAttachmentCount($attachments)
      * @param  \Swift_Mime_Message $message
      * @return text|null
      */
-    protected function getText(Swift_Mime_Message $message)
+    protected function getText(Swift_Mime_SimpleMessage $message)
     {
         $text = null;
 
@@ -178,15 +178,15 @@ protected function getText(Swift_Mime_Message $message)
      *
      * @return array
      */
-    protected function getFromAddress(Swift_Mime_Message $message)
+    protected function getFromAddress(Swift_Mime_SimpleMessage $message)
     {
         return [
             'email' => array_keys($message->getFrom())[0],
             'name' => array_values($message->getFrom())[0],
         ];
     }
 
-    protected function getEmailAddresses(Swift_Mime_Message $message, $method = 'getTo')
+    protected function getEmailAddresses(Swift_Mime_SimpleMessage $message, $method = 'getTo')
     {
         $data = call_user_func([$message, $method]);