patch 2dc409973eb2934cb273a0707b662b85959cf03d
Author: E. Bosch <presidev@AT@gmail.com>
Date:   Thu Jan 28 00:13:48 CET 2021
  * telegram: Replace telegram_client.start() with telegram_client.connect()
  
  This will allow to set the verification code (if necessary) from IRC
diff -rN -u old-irgramd/irgramd new-irgramd/irgramd
--- old-irgramd/irgramd	2024-10-23 06:24:55.580094633 +0200
+++ new-irgramd/irgramd	2024-10-23 06:24:55.584094627 +0200
@@ -2,8 +2,8 @@
 
 import logging
 import os
+import asyncio
 
-import tornado.ioloop
 import tornado.options
 import tornado.tcpserver
 
@@ -31,7 +31,7 @@
     async def handle_stream(self, stream, address):
         await self.irc_handler.run(stream, address)
 
-    def run(self):
+    async def run(self):
         self.listen(self.port, self.address)
         self.logger.info('irgramd listening on %s:%s', self.address, self.port)
         self.logger.info('Configuration Directory: %s', self.config_dir)
@@ -39,9 +39,7 @@
         self.irc_handler = IRCHandler(self.config_dir)
         self.tg_handler = TelegramHandler(self.irc_handler, self.config_dir)
         self.irc_handler.set_telegram(self.tg_handler)
-        self.tg_handler.initialize_telegram()
-
-        tornado.ioloop.IOLoop.current().start()
+        await self.tg_handler.initialize_telegram()
 
 
 # Main Execution
@@ -54,4 +52,5 @@
 
     options    = tornado.options.options.as_dict()
     irc_server = IRCTelegramd(**options)
-    irc_server.run()
+    asyncio.get_event_loop().run_until_complete(irc_server.run())
+    asyncio.get_event_loop().run_forever()
diff -rN -u old-irgramd/telegram.py new-irgramd/telegram.py
--- old-irgramd/telegram.py	2024-10-23 06:24:55.584094627 +0200
+++ new-irgramd/telegram.py	2024-10-23 06:24:55.584094627 +0200
@@ -23,8 +23,9 @@
         self.logger     = logging.getLogger()
         self.config_dir = config_dir
         self.irc        = irc
+        self.authorized = False
 
-    def initialize_telegram(self):
+    async def initialize_telegram(self):
         # Setup media folder
         self.telegram_media_dir = os.path.join(self.config_dir, 'media')
         if not os.path.exists(self.telegram_media_dir):
@@ -53,9 +54,15 @@
             self.telegram_client.add_event_handler(handler, event)
 
         # Start Telegram client
-        self.telegram_client.start()
+        await self.telegram_client.connect()
+
+        if await self.telegram_client.is_user_authorized():
+            self.authorized = True
+            await self.init_mapping()
+
+    async def init_mapping(self):
         # Update IRC <-> Telegram mapping
-        for dialog in self.telegram_client.iter_dialogs():
+        async for dialog in self.telegram_client.iter_dialogs():
             chat = dialog.entity
             if isinstance(chat, telethon.types.User):
                 user = self.get_telegram_nick(chat)