deltabot.py: sync changes

deltabot.py

@@ -868,7 +868,6 @@ def monitor_worker(account):
         time.sleep(MONITOR_INTERVAL)
         monitors = load_monitors()
         changed = False
-        subscribers = load_subscribers()
         for m in monitors:
             ok, detail = check_url(m["url"])
             was_ok = m.get("last_ok")
@@ -878,7 +877,8 @@ def monitor_worker(account):
                     alert = f"Сайт восстановлен\n{m['url']}"
                 else:
                     alert = f"САЙТ НЕДОСТУПЕН\n{m['url']}\nСтатус: {detail}"
-                for accid, chat_id in list(subscribers):
+                chat_id = m.get("added_chat")
+                if chat_id:
                     try:
                         account._rpc.send_msg(account.id, chat_id, {"text": alert})
                     except Exception as e: