Update code4.py

code4.py

@@ -18,14 +18,16 @@ links = ['https://t.me/+AiYPUMktDuM5NTQ1', 'https://t.me/+wkX4zJVyz44zZjFl']
 
 @client.on(events.NewMessage)
 async def handle_new_message(event):
-    if event.message.chat.id == -1001141878146:
+    if event.is_private:
         return
-    sender_id = event.message.sender_id
+    elif event.message.chat.id == -1001141878146:
+        return
+    else:
+        group_invite_link = random.choice(links)
     
-    await event.message.delete()
+    await event.delete()
 
-    group_invite_link = random.choice(links)
-    await client.send_message(sender_id, f"Hey there! You sent a message, but I've deleted it. If you'd like to join our group, click the button below:")
-    await client.send_message(sender_id, f"{group_invite_link}", buttons=[[Button.url("Join Group", group_invite_link)]])
+    await client.send_message(event.chat_id, f"@{event.sender.username} sent a message, but it has been deleted. If you'd like to join our group, click the button below:")
+    await client.send_message(event.chat_id, f"{group_invite_link}", buttons=[[Button.url("Join Group", group_invite_link)]])
 
 client.run_until_disconnected()