Fix DetachedInstanceError issue

Author: hemantapkh

app/plugins/functions/database.py

@@ -10,13 +10,16 @@ async def get_restricted_mode(user_id: int):
     return restricted_mode.scalar()
 
 
-async def get_bot_config():
+async def get_bot_config(session):
     """Get bot configuration. Creates default config if not exists."""
-    config = await Client.DB.get(BotConfig, 1)
+    query = select(BotConfig).where(BotConfig.id == 1)
+    result = await session.execute(query)
+    config = result.scalar_one_or_none()
 
     if not config:
         config = BotConfig(id=1)
-        await Client.DB.merge(config)
+        session.add(config)
+        await session.commit()
 
     return config
 

app/torrenthunt.py

@@ -69,14 +69,18 @@ async def main():
         # Load bot configuration and initialize py1337x
 
         logger.info("Loading bot configuration")
-        bot_config = await get_bot_config()
-
-        if bot_config.proxy_1337x:
-            logger.info(f"Initializing py1337x with proxy: {bot_config.proxy_1337x}")
-            Client.py1337x = AsyncPy1337x(base_url=f"https://www.{bot_config.proxy_1337x}")
-        else:
-            logger.info("Initializing py1337x with default proxy")
-            Client.py1337x = AsyncPy1337x()
+        async with Client.DB.session() as session:
+            bot_config = await get_bot_config(session)
+            session.add(bot_config)
+
+            if bot_config.proxy_1337x:
+                logger.info(f"Initializing py1337x with proxy: {bot_config.proxy_1337x}")
+                Client.py1337x = AsyncPy1337x(
+                    base_url=f"https://www.{bot_config.proxy_1337x}"
+                )
+            else:
+                logger.info("Initializing py1337x with default proxy")
+                Client.py1337x = AsyncPy1337x()
 
         if "--no-init" not in argv:
             logger.info("Initializing requirements for bot")