Forums

from telethon.sync import TelegramClient
from telethon.tl.types import InputPeerEmpty, InputGeoPoint
import pandas as pd

from telethon import functions
import telethon
from telethon import events

from config import api_id, api_hash, phone_number, CHANNELS, GROUP_CHAT_ID, allowed_characters

session_name = 'session'
client = TelegramClient(session_name, api_id, api_hash, proxy=('http', 'proxy.server', 3128))
client.connect()
CHANNELS = [str(i) for i in CHANNELS]
if not client.is_user_authorized():
    client.send_code_request(phone_number)
    print('Enter the code sent to your number: ')
    code = input()
    try:
        client.sign_in(phone_number, code)
    except telethon.errors.SessionPasswordNeededError:
        password = input("Enter password: ")
        client.sign_in(phone = phone_number, code = code, password = password)


def check_message(text):
    text = text.split()
    filter_words = []
    for word in text:
        if len(word) == 8:
            check = 1
            for j in word:
                if j in allowed_characters:
                    continue
                else:
                    check = 0
                    break
            if check == 1:
                filter_words.append(word)

    return filter_words


@client.on(events.NewMessage())
async def normal_handler(event):
    try:
        message = event.message.to_dict()
        print(message)
        if '-100' + str(message['peer_id']['channel_id']) in CHANNELS:
            text = message['message']
            filter_words = check_message(text)
            print(filter_words)

            if filter_words != []:
                chat = await client.get_entity(GROUP_CHAT_ID)
                for i in filter_words:
                    await client.send_message(entity = chat, message = i)

    except Exception as e:
        print(e)
        pass


print(client, 'started')
client.run_until_disconnected()

Note: The HTTP proxy server may not be supported by PySocks (must be a CONNECT tunnel proxy)
Traceback (most recent call last):
  File "/home/DienUa/BotParser/main.py", line 13, in <module>
    client.connect()
  File "/home/DienUa/.local/lib/python3.10/site-packages/telethon/sync.py", line 39, in syncified
    return loop.run_until_complete(coro)
  File "/usr/local/lib/python3.10/asyncio/base_events.py", line 646, in run_until_complete
    return future.result()
  File "/home/DienUa/.local/lib/python3.10/site-packages/telethon/client/telegrambaseclient.py", line 525, in connect
    if not await self._sender.connect(self._connection(
  File "/home/DienUa/.local/lib/python3.10/site-packages/telethon/network/mtprotosender.py", line 127, in connect
    await self._connect()
  File "/home/DienUa/.local/lib/python3.10/site-packages/telethon/network/mtprotosender.py", line 253, in _connect
    raise ConnectionError('Connection to Telegram failed {} time(s)'.format(self._retries))
ConnectionError: Connection to Telegram failed 5 time(s)

Attempt 1 at connecting failed: ConnectionRefusedError: [Errno 111] Connect call failed ('149.154.167.51', 443)
Attempt 2 at connecting failed: ConnectionRefusedError: [Errno 111] Connect call failed ('149.154.167.51', 443)
Attempt 3 at connecting failed: ConnectionRefusedError: [Errno 111] Connect call failed ('149.154.167.51', 443)
Attempt 4 at connecting failed: ConnectionRefusedError: [Errno 111] Connect call failed ('149.154.167.51', 443)
Attempt 5 at connecting failed: ConnectionRefusedError: [Errno 111] Connect call failed ('149.154.167.51', 443)
Attempt 6 at connecting failed: ConnectionRefusedError: [Errno 111] Connect call failed ('149.154.167.51', 443)
Traceback (most recent call last):
  File "/home/DienUa/BotParser/main.py", line 13, in <module>
    client.connect()
  File "/home/DienUa/.local/lib/python3.10/site-packages/telethon/sync.py", line 39, in syncified
    return loop.run_until_complete(coro)
  File "/usr/local/lib/python3.10/asyncio/base_events.py", line 646, in run_until_complete
    return future.result()
  File "/home/DienUa/.local/lib/python3.10/site-packages/telethon/client/telegrambaseclient.py", line 525, in connect
    if not await self._sender.connect(self._connection(
  File "/home/DienUa/.local/lib/python3.10/site-packages/telethon/network/mtprotosender.py", line 127, in connect
    await self._connect()
  File "/home/DienUa/.local/lib/python3.10/site-packages/telethon/network/mtprotosender.py", line 253, in _connect
    raise ConnectionError('Connection to Telegram failed {} time(s)'.format(self._retries))
ConnectionError: Connection to Telegram failed 5 time(s)