Merge pull request #161 from mailersend/feature/issue-12607/add-unsubscribe-link

feat: Added support for list_unsubscribe

Author: igorhrcek

mailersend/emails/__init__.py

@@ -98,6 +98,12 @@ def set_send_at(self, send_at, message):
         """
         message["send_at"] = send_at
 
+    def set_list_unsubscribe(self, list_unsubscribe, message):
+        """
+        Appends 'list_unsubscribe' on an e-mail
+        """
+        message["list_unsubscribe"] = list_unsubscribe
+
     def send(self, message):
         """
         Handles e-mail sending