From 396c5ec21b465450dc635a2f56e957731447f8b4 Mon Sep 17 00:00:00 2001
From: David Bomba <turbo124@gmail.com>
Date: Mon, 16 Jan 2023 13:31:54 +1100
Subject: [PATCH] Handle 429s for gmail

---
 app/Helpers/Mail/GmailTransport.php | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/app/Helpers/Mail/GmailTransport.php b/app/Helpers/Mail/GmailTransport.php
index 6e36804720b4..479fbdbdeb59 100644
--- a/app/Helpers/Mail/GmailTransport.php
+++ b/app/Helpers/Mail/GmailTransport.php
@@ -65,8 +65,20 @@ class GmailTransport extends AbstractTransport
 
         $body->setRaw($this->base64_encode($bcc_list.$message->toString()));
 
-        $service->users_messages->send('me', $body, []);
-        
+        try{
+            $service->users_messages->send('me', $body, []);
+        }
+        catch(Google\Service\Exception $e) {
+
+            /* Need to slow down */
+            if($e->getCode() == '429') {
+
+                sleep(5);
+                $service->users_messages->send('me', $body, []);
+
+            }
+
+        }
     }
  
     private function base64_encode($data)