Added mod_chat_sanitizer for messages deletion

mod_basic.py

@@ -3,7 +3,7 @@
 import asyncio
 
 from telethon import events
-from telethon.tl.types import PeerUser
+from telethon.tl.types import PeerUser, PeerChat, PeerChannel
 
 import utils
 
@@ -25,7 +25,7 @@ def mod_get_mighty() -> bool:
 
 def mod_get_tags() -> None:
     ''' Get tags used by the mod '''
-    return ['base']
+    return ['base', 'base_peerid']
 
 async def mod_new_message(session, event) -> None:
     ''' Handle new message '''
@@ -35,21 +35,35 @@ async def mod_new_message(session, event) -> None:
         # not outgoing - do not process
         if not msg.out:
             return
-        # peer must be user
-        peer = msg.peer_id
-        if type(peer) is not PeerUser:
-            return
 
         # get the text
-        text = msg.message
+        text = None
+        try:
+            text = msg.message
+            if not text:
+                return
+        except:
+            return
         # get args
-        args = [i for i in text.split(' ') if i][1:]
+        args = [i for i in text.split(' ') if i]
+        # cmd and args
+        cmd = args[0].lower()
+        args = args[1:]
         # no args
-        if not args:
+        if cmd == 'base':
+            if args:
+                return
             response_text = 'tg-utility available mods:'
             mods = utils.get_all_mods()
             for mod in mods:
                 response_text += '\n  - %s' % mod
+            response_text += '\n\nmod_basic commands:'
+            response_text += '\n  - base_peerid - get peer ID of current chat'
             await event.reply(message=response_text)
+        elif cmd == 'base_peerid':
+            if args:
+                return
+            peer = msg.peer_id
+            await event.reply(message=utils.peer_to_id(msg.peer_id))
     except:
         utils.pex()