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antispam-bot.py
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antispam-bot.py
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#!/usr/bin/env python3
import datetime
import logging
import os
import re
import json
import sys
sys.path.append('/opt/homebrew/lib/python3.11/site-packages')
from dotenv import load_dotenv
from telegram import Update, InlineKeyboardButton, InlineKeyboardMarkup
from telegram.error import TelegramError
from telegram.ext import ApplicationBuilder, CallbackContext, CommandHandler, CallbackQueryHandler, MessageHandler, filters
from spam_tokens import REGULAR_TOKENS, FINCRYPTO_TOKENS, ADULT_TOKENS, BETTING_TOKENS
from tinydb import TinyDB, Query
logging.basicConfig(level=logging.WARNING,
format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
filename="bot.log",
filemode="a")
load_dotenv()
TOKEN = os.getenv('ANTISPAM_TOKEN')
TARGET_CHAT = os.getenv('TARGET_GROUP_ID')
PRIMARY_ADMIN = os.getenv('PRIMARY_ADMIN')
BACKUP_ADMIN = os.getenv('BACKUP_ADMIN')
class DeleteCallbackData:
def __init__(self, chat_id, message_id, user_id, update_message_id):
self.ci = chat_id
self.mi = message_id
self.ui = user_id
self.umi = update_message_id
class ManualEncoder(json.JSONEncoder):
def default(self, obj):
if isinstance(obj, DeleteCallbackData):
return obj.__dict__
return json.JSONEncoder.default(self, obj)
db_stat_file = "./statistics.json"
if not os.path.exists(db_stat_file):
with open(db_stat_file, "w") as file:
file.write("{}")
db_stat = TinyDB(db_stat_file)
Stats = Query()
async def show_stats(update, context):
# Capturing the command arguments for time period
period = 'all'
if context.args:
period = context.args[0] # assuming the first argument is the period
# Determining the start date based on the period
now = datetime.datetime.now()
if period == 'week':
start_date = now - datetime.timedelta(days=7)
elif period == 'month':
start_date = now - datetime.timedelta(days=30) # approximating a month
elif period == 'quarter':
start_date = now - datetime.timedelta(days=90) # approximating a quarter
else:
start_date = None # For all-time stats
if start_date:
# Filter bans based on the start date
bans = db_stat.search((Stats.type == 'ban') & (Stats.timestamp.test(lambda x: datetime.datetime.strptime(x, "%Y-%m-%d %H:%M:%S") >= start_date)))
else:
# Get all ban records
bans = db_stat.search(Stats.type == 'ban')
# Aggregate results by 'method'
ban_count = {}
for ban in bans:
method = ban['method']
if method in ban_count:
ban_count[method] += 1
else:
ban_count[method] = 1
total_bans = len(bans)
auto_bans = ban_count.get('auto', 0)
# Constructing the message
if total_bans > 0:
auto_ban_rate = (auto_bans / total_bans) * 100
message = f"Statistics for '{period}':\n\nTotal bans: {total_bans}\nAutomatically banned: {auto_bans}\nAuto ban rate: {int(auto_ban_rate)}%"
else:
message = f"No bans recorded for the period '{period}'."
# Replying to the message
await update.message.reply_text(message)
async def report_manually(update: Update, context: CallbackContext):
if update.message.reply_to_message:
reply_to_message = update.message.reply_to_message
numeric_chat_id = reply_to_message.chat.id
chat_id = str(numeric_chat_id).replace("-100", "")
message_id = reply_to_message.message_id
user = reply_to_message.from_user
if user.last_name is not None:
user_display_name = f"{user.first_name} {user.last_name}"
elif user.last_name is None:
user_display_name = f"{user.first_name}"
user_link = f"https://t.me/{user.username}"
link = f"https://t.me/c/{chat_id}/{message_id}"
callback_data = DeleteCallbackData(chat_id, message_id, user.id, update.message.message_id)
callback_data_serialized = json.dumps(callback_data, cls=ManualEncoder)
keyboard = InlineKeyboardMarkup([
[InlineKeyboardButton("Удалить", callback_data=callback_data_serialized)]
])
words = reply_to_message.text or reply_to_message.caption
reg_pattern = '|'.join(map(re.escape, REGULAR_TOKENS))
crypto_pattern = '|'.join(map(re.escape, FINCRYPTO_TOKENS))
adult_pattern = '|'.join(map(re.escape, ADULT_TOKENS))
betting_pattern = '|'.join(map(re.escape, BETTING_TOKENS))
regular_patterns = re.findall(reg_pattern, words)
num_regular = len(regular_patterns)
crypto_patterns = re.findall(crypto_pattern, words)
num_crypto = len(crypto_patterns)
adult_patterns = re.findall(adult_pattern, words)
num_adult = len(adult_patterns)
betting_patterns = re.findall(betting_pattern, words)
num_betting = len(betting_patterns)
mixed_words = find_mixed_words(words)
num_mixed = len(mixed_words)
verdict = f"""
<b>Обычные токены:</b> {num_regular}; [ {', '.join(regular_patterns)} ]
<b>Финансы/крипто:</b> {num_crypto}; [ {', '.join(crypto_patterns)} ]
<b>18+:</b> {num_adult}; [ {', '.join(adult_patterns)} ]
<b>Гемблинг:</b> {num_betting}; [ {', '.join(betting_patterns)} ]
<b>Смешанные слова:</b> {num_mixed}; [ {', '.join(mixed_words)} ]
"""
if reply_to_message.text is not None:
message_text = reply_to_message.text_html_urled
text_message_content = f"🥊 <b>Ручной бан:</b>\n\n👤 <a href='{user_link}'><b>{user_display_name}</b></a>\n\n{message_text}\n{verdict}\n<a href='{link}'>Открыть в чате</a>\n\n@{PRIMARY_ADMIN} @{BACKUP_ADMIN}"
await context.bot.send_message(chat_id=TARGET_CHAT,
text=text_message_content,
disable_web_page_preview=True,
parse_mode="HTML",
reply_markup=keyboard)
elif reply_to_message.text is None:
message_text = reply_to_message.caption_html_urled
new_caption = f"🥊 <b>Ручной бан:</b>\n\n👤 <a href='{user_link}'><b>{user_display_name}</b></a>\n\n{message_text}\n{verdict}\n<a href='{link}'>Открыть в чате</a>\n\n@{PRIMARY_ADMIN} @{BACKUP_ADMIN}"
await context.bot.copy_message(chat_id=TARGET_CHAT,
from_chat_id=reply_to_message.chat_id,
message_id=reply_to_message.message_id,
caption=new_caption,
parse_mode="HTML",
reply_markup=keyboard)
else:
return
async def button_delete(update: Update, context: CallbackContext):
query = update.callback_query
await query.answer()
data_string = query.data
callback_data = json.loads(data_string)
chat_id_temp = callback_data.get('ci', 'DefaultCI')
message_id = callback_data.get('mi', 0)
user_id = callback_data.get('ui', 0)
command_id = callback_data.get('umi', 0)
chat_id=f"-100{chat_id_temp}"
if command_id != message_id:
try:
await context.bot.delete_message(chat_id=chat_id, message_id=command_id)
except TelegramError as e:
error_message = f"Возникла ошибка: {str(e)}"
await query.message.reply_html(error_message, disable_web_page_preview=True)
await query.edit_message_reply_markup(None)
try:
await context.bot.delete_message(chat_id=chat_id, message_id=message_id)
await context.bot.ban_chat_member(chat_id=chat_id, user_id=user_id)
moderator = query.from_user
moderator_display_name = f"{moderator.first_name} {moderator.last_name or ''}".strip()
moderator_link = f"https://t.me/{moderator.username}"
ban_report_message = f"""
<a href='{moderator_link}'><b>{moderator_display_name}</b></a> забанил пользователя с ID {user_id}
"""
await query.message.reply_html(ban_report_message, disable_web_page_preview=True)
await query.edit_message_reply_markup(None)
current_time = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
db_stat.insert({
'type': 'ban',
'method': 'manual',
'timestamp': current_time
})
except TelegramError as e:
# Handle error, send a custom message to the user if an error occurs
error_message = f"Возникла ошибка: {str(e)}"
await query.message.reply_html(error_message, disable_web_page_preview=True)
await query.edit_message_reply_markup(None)
def find_mixed_words(text):
regex = r"\b(?=[^\s_-]*[а-яА-ЯёЁ]+)[^\s_-]*[^-\sа-яА-ЯёЁ\W\d_]+[^\s_-]*\b"
# old regex to only find words containing both Cyrillic and non-Cyrillic characters
# regex = r"\b(?=\w*[а-яА-Я]+)(?=\w*[^-_\sа-яА-Я\W]+)\w+\b"
matches = re.findall(regex, text)
return matches
def test_is_spam_message(text):
# For test purposes
spam_pattern = re.compile(
r"(набираю\s+команду|набираем\s+команду|ищу\s+людей|ищем\s+людей|ищу\s+партнеров|ищу\s+партнёров).*?("
r"в\s+команду|для\s+заработка|личные\s+сообщения|в лс|л\.с|л\. с|"
r"доход|доходы|дохода|заработок|заработка|прибыль|прибыли|занятость"
r")",
re.IGNORECASE | re.DOTALL
)
return spam_pattern.search(text)
def is_spam_message(text):
spam_pattern = re.compile(
r"(набираю\s+команду|набираем\s+команду|набираем\s+людей|набор|ищу\s+людей|нужны\s+люди|ищем\s+людей|ищу\s+партнеров|ищу\s+партнёров|идет\s+набор|идёт\s+набор\s+людей|в\s+поиске\s+людей|амбициозного|амбициозных|удалённый\s+заработок|ответственные\s+люди|срочно\s+требуются|заработка|20\s+минут|хороший\s+доход|пассивный\s+заработок|необходимость\s+в\s+новых\s+партнерах|первые\s+хорошие\s+деньги|бинанс|байбит|Okx|mexc|JetTon|приумножить\s+свои\s+средства|не\s+выходя\s+из\s+дому|не\s+выходя\s+из\s+дома|занятость\s+с\s+хорошим\s+доходом|с\s+хорошей\s+прибылью|приятная\ы+прибыль|удаленная\s+сфера).*?("
r"пассивный\s+заработок|в\s+команду|для\s+сотрудничества|для\s+заработка|личные\s+сообщения|личные\s+смс|в\s+личные|пишите\s+в\s+личные|в\s+лс|л\.с|л\.\s+с|в\s+лс\s+за\s+деталями|за\s+деталями\s+в\s+лс|за\s+деталями\s+пиши|1-2\s+часа\s+в\s+день|вывод\s+средств"
r"доход|доходы|дохода|заработок|заработка|ежедневный\s+доход|прибыль|прибыли|занятость"
r"|[\+\-]?\s*(\d+\s*)(долларов|день|USD|$|20+|18+|от\s+18|от\s+20|от\s+25|ОТ\s+18|с\s+18)?)",
re.IGNORECASE | re.DOTALL
)
return spam_pattern.search(text)
async def check_automatically(update: Update, context: CallbackContext):
message = update.message
numeric_chat_id = message.chat.id
chat_id = str(numeric_chat_id).replace("-100", "")
message_id = message.message_id
user = message.from_user
if user.last_name is not None:
user_display_name = f"{user.first_name} {user.last_name}"
elif user.last_name is None:
user_display_name = f"{user.first_name}"
user_link = f"https://t.me/{user.username}"
link = f"https://t.me/c/{chat_id}/{message_id}"
words = message.text or message.caption
reg_pattern = '|'.join(map(re.escape, REGULAR_TOKENS))
crypto_pattern = '|'.join(map(re.escape, FINCRYPTO_TOKENS))
adult_pattern = '|'.join(map(re.escape, ADULT_TOKENS))
betting_pattern = '|'.join(map(re.escape, BETTING_TOKENS))
regular_patterns = re.findall(reg_pattern, words)
num_regular = len(regular_patterns)
crypto_patterns = re.findall(crypto_pattern, words)
num_crypto = len(crypto_patterns)
adult_patterns = re.findall(adult_pattern, words)
num_adult = len(adult_patterns)
betting_patterns = re.findall(betting_pattern, words)
num_betting = len(betting_patterns)
mixed_words = find_mixed_words(words)
num_mixed = len(mixed_words)
spam_tokens = is_spam_message(words)
if spam_tokens:
spam_tokens_string = spam_tokens.group()
else: spam_tokens_string = None
test_spam_tokens = test_is_spam_message(words)
if test_spam_tokens:
test_spam_tokens_string = test_spam_tokens.group()
else: test_spam_tokens_string = None
# Ban automatically
if (len(words) < 500 and not "#вакансия" in words) and (("✅✅✅✅" in words or "✅✅✅✅" in words.replace('\U0001F537', '✅') or num_betting > 1 or num_mixed > 2 or spam_tokens is not None)):
verdict = f"""
<b>Смешанные слова:</b> {num_mixed}; [ {', '.join(mixed_words)} ]
<b>Гемблинг:</b> {num_betting}; [ {', '.join(betting_patterns)} ]
<b>Новая регулярка:</b> {spam_tokens is not None} | {spam_tokens_string}
"""
if message.text is not None:
message_text = message.text_html_urled
text_message_content = f"🎯 <b>Автоматический бан:</b>\n\n👤 <a href='{user_link}'><b>{user_display_name}</b></a>\n\n{message_text}\n{verdict}"
try:
await context.bot.delete_message(chat_id=message.chat_id, message_id=message.message_id)
await context.bot.ban_chat_member(chat_id=message.chat_id, user_id=message.from_user.id)
await context.bot.send_message(chat_id=TARGET_CHAT,
text=text_message_content,
disable_web_page_preview=True,
parse_mode="HTML")
current_time = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
db_stat.insert({
'type': 'ban',
'method': 'auto',
'timestamp': current_time
})
return
except TelegramError as e:
# Handle error, send a custom message if an error occurs
error_message = f"Возникла ошибка при автоматическом бане: {str(e)}\n\n<a href='{user_link}'><b>{user_display_name}</b></a>\n\n{message_text}\n{verdict}"
await context.bot.send_message(chat_id=TARGET_CHAT,
text=error_message,
disable_web_page_preview=True,
parse_mode="HTML")
return
elif message.text is None:
message_text = message.caption_html_urled
text_message_content = f"🎯 <b>Автоматический бан:</b>\n\n👤 <a href='{user_link}'><b>{user_display_name}</b></a>\n\n{message_text}\n{verdict}"
new_caption = f"{text_message_content}\n<a href='{link}'>Открыть в чате</a>\n\n"
try:
await context.bot.ban_chat_member(chat_id=message.chat_id, user_id=message.from_user.id)
await context.bot.copy_message(chat_id=TARGET_CHAT,
from_chat_id=message.chat_id,
message_id=message.message_id,
caption=new_caption,
parse_mode="HTML")
await context.bot.delete_message(chat_id=message.chat_id, message_id=message.message_id)
current_time = datetime.datetime.now().strftime("%Y-%m-%d %H:%M:%S")
db_stat.insert({
'type': 'ban',
'method': 'auto',
'timestamp': current_time
})
return
except TelegramError as e:
# Handle error, send a custom message if an error occurs
error_message = f"Возникла ошибка при автоматическом бане: {str(e)}\n\n<a href='{user_link}'><b>{user_display_name}</b></a>\n\n{message_text}\n{verdict}"
await context.bot.copy_message(chat_id=TARGET_CHAT,
from_chat_id=message.chat_id,
message_id=message.message_id,
caption=error_message,
parse_mode="HTML")
return
if (num_regular > 1 or num_crypto > 0 or num_adult > 0 or num_betting > 0 or num_mixed > 1) and (len(words) < 500) and not "#вакансия" in words:
# if test_spam_tokens is not None and len(words) < 500 and not "#вакансия" in words:
verdict = f"""
<b>Обычные токены:</b> {num_regular}; [ {', '.join(regular_patterns)} ]
<b>Финансы/крипто:</b> {num_crypto}; [ {', '.join(crypto_patterns)} ]
<b>18+:</b> {num_adult}; [ {', '.join(adult_patterns)} ]
<b>Гемблинг:</b> {num_betting}; [ {', '.join(betting_patterns)} ]
<b>Смешанные слова:</b> {num_mixed}; [ {', '.join(mixed_words)} ]
"""
callback_data = DeleteCallbackData(chat_id, message_id, user.id, update.message.message_id)
callback_data_serialized = json.dumps(callback_data, cls=ManualEncoder)
keyboard = [
[InlineKeyboardButton("Удалить", callback_data=callback_data_serialized),
InlineKeyboardButton("Пропустить", callback_data='Declined')]
]
reply_markup = InlineKeyboardMarkup(keyboard)
if message.text is not None:
message_text = message.text_html_urled
text_message_content = f"🔎 <b>Подозрение на спам:</b>\n\n👤 <a href='{user_link}'><b>{user_display_name}</b></a>\n\n{message_text}\n{verdict}\n<a href='{link}'>Открыть в чате</a>"
await context.bot.send_message(chat_id=TARGET_CHAT,
text=text_message_content,
disable_web_page_preview=True,
parse_mode="HTML",
reply_markup=reply_markup)
elif message.text is None:
message_text = message.caption_html_urled
new_caption = f"🔎 <b>Подозрение на спам:</b>\n\n👤 <a href='{user_link}'><b>{user_display_name}</b></a>\n\n{message_text}\n{verdict}\n<a href='{link}'>Открыть в чате</a>\n\n"
await context.bot.copy_message(chat_id=TARGET_CHAT,
from_chat_id=message.chat_id,
message_id=message.message_id,
caption=new_caption,
parse_mode="HTML",
reply_markup=reply_markup)
async def auto_ignore_button(update: Update, context: CallbackContext):
query = update.callback_query
await query.answer()
try:
await query.edit_message_reply_markup(None)
except TelegramError as e:
error_message = f"Возникла ошибка: {str(e)}"
await query.message.reply_html(error_message, disable_web_page_preview=True)
await query.edit_message_reply_markup(None)
def main():
print("I'm working")
application = ApplicationBuilder().token(TOKEN).arbitrary_callback_data(True).build()
application.add_handler(CallbackQueryHandler(auto_ignore_button, pattern="Declined"))
application.add_handler(CallbackQueryHandler(button_delete))
application.add_handler(MessageHandler(filters.ALL & ~filters.COMMAND, check_automatically))
application.add_handler(CommandHandler("ban", report_manually))
application.add_handler(CommandHandler("stats", show_stats))
application.run_polling()
if __name__ == '__main__':
main()