Telegram Bot Is Not Working

Question

I made a telegram bot with python-telegram-bot. I have defined a list of words for the bot and I want to manage the chat bot in the group. That is, if there is a word in the chat that is found in the defined list, the bot will delete it. I added the bot to a group and admin it there. The bot should control the messages sent to the group, and if there is a word in the message that is on the mlist, the bot should delete the message. my codes:

# -*- coding: cp1256 -*-
#!/usr/bin/python
import os, sys
from telegram.ext import Filters
from telegram.ext import Updater, MessageHandler
import re

def delete_method(bot, update):
    if not update.message.text:
        print("it does not contain text")
        return

    mlist=['Hello', 'سلام']

    for i in mlist:
        if re.search(i, update.message.text):
            bot.delete_message(chat_id=update.message.chat_id,message_id=update.message.message_id)

def main():
    updater = Updater(token='TOKEN')
    dispatcher = updater.dispatcher
    dispatcher.add_handler(MessageHandler(Filters.all, delete_method))

    updater.start_polling()

    updater.idle()

if __name__ == '__main__':
    main()

Can you give us information why it does not work? What kind of errors are returned? — 91DarioDev
@91DarioDev; The bot should delete messages while sending the Persian messages in the mlist to the group, but it will not do this, but if the messages in the mlist are in Latin and will be sent to the group, messages will be deleted. . There is no error at all — Sajjad

Smart Manoj Smart Manoj · Accepted Answer · 2017-08-14T15:58:58

# -*- coding: utf8 -*-
#!python2
import time
import json 
import requests
#TOKEN = XXXXXX
URL = "https://api.telegram.org/bot{}/".format(TOKEN)

def get_updates(offset=None):
    url = URL + "getUpdates?timeout=100"
    if offset:url += "&offset={}".format(offset)
    return requests.get(url).json()


def get_last_update_id(updates):
    update_ids = []
    for update in updates["result"]:
        update_ids.append(int(update["update_id"]))
    return max(update_ids)

def delete_message(message_id, chat_id,msg):
    mlist=['Hello', 'سلام']
    url=URL + "deleteMessage?message_id={}&chat_id={}".format(message_id, chat_id)
    for i in mlist:
        if i in msg:request.get(url)

def echo_all(updates):
    for update in updates["result"]:
        cid = update["message"]["chat"]["id"]
        msg = update["message"].get("text")
        mid = update["message"].get("message_id")
        if msg:delete_message(mid,cid,msg)

def main():
    last_update_id = None
    while True:
        try:
            updates = get_updates(last_update_id)           
            z=updates.get("result")
            if z and len(z) > 0:
                last_update_id = get_last_update_id(updates) + 1
                echo_all(updates)
            time.sleep(0.5)
        except Exception as e:
            print(e)    

if __name__ == '__main__':
    main()

Telegram Bot Is Not Working

1 Answers