修改了获取未接受信息的逻辑

chat/views.py

@@ -146,6 +146,8 @@ def request_for_message(request):
         # message_dict = {'from_user_name': message.fromUser.username, 'plaintext': message.plaintext,
         #                 'to_user_name': request.user.username, 'message_id': message.message_id,
         #                 'date': time.mktime(message.date.timetuple())}
+        message.is_received = True
+        message.save()
         response.append(message.plaintext)
     return HttpResponse(json.dumps(response), status=200)