import telebot
import os
import json

from telebot import types,util

global db



####### CREATE DB IF NOT EXIST

if not os.path.exists('db.json'):
	db = {'token': 'None'}
	js = json.dumps(db, indent=2)
	with open('db.json', 'w') as outfile:
		outfile.write(js)

	print('Input token in "None" (db.json)')
	exit()

############WORK WITH DBs##########

def read_db():
        global db
        with open('db.json', 'r') as openfile:
                db = json.load(openfile)
def write_db():
        global db
        js = json.dumps(db, indent=2)
        with open('db.json', 'w') as outfile:
                outfile.write(js)

#############TOKEN INIT#####

read_db()
bot = telebot.TeleBot(db['token'])


########## ALANYS WORD #####

from re import search, match, sub, compile
def is_bad(word, bad):
	# Agressive mode, causes false positives
	#res = search(bad, word)

	# -М#ат$ => Мат
	regex = compile('[^a-zA-Zа-яА-Я]')
	word = regex.sub('', word)

	res = match(bad, word)
	if res is not None:
		return True
	else:
		return False

####### CATCH BAD WORDS ####


def catch(message):
	bad_list = ['х.+й', 'xуи', 'xyи', 'хyи', 'xyй', 'xуй', 'ху.', '.+хуё', 'xyu', 'xui', 'хyй', 'хй', 'поху',
	'бл.+ть', 'бля', 'блят',
	'бл+.дь',
	'трах', 'еб.+ть', 'ебу', 'ебал', '..ебен', 'ебан', 'ёбан', 'ебть', 'eby', '..ебись', 'уеб', 'уёб', 'ебей',
	'п.+зда', 'пиз.+ец', 'пизд', 'пизец', 'пздец', 'п.+здец', 'пизд',
	'пид.+р', 'пидр',
	'f.+ck', 's.+ck', 'fck', 'sck']

	words = message.text.split()

	bad_found = False
	for check in words:
		if bad_found:
			break
		for bad in bad_list:
			if is_bad(check.lower(), bad) == True:
				print(bad)
				bad_found = True
				break

	if bad_found:
		bot.delete_message(message.chat.id, message.id)
		bot.send_message(message.chat.id, f'Пользователь {telebot.util.user_link(message.from_user)} использовал непечатное выражение.', parse_mode='HTML')


@bot.message_handler()
def catch_all_messages(message):
	catch(message)
@bot.edited_message_handler()
def catch_edited_messages(message):
	catch(message)


#'''
while True:
	try:
		bot.polling()
	except KeyboardInterrupt:
		exit()
	except:
		pass
'''
bot.polling()
'''