5WyxZ0xY

1def string_generator(data_incoming):
2    data = data_incoming.copy()
3    del data['hash']
4    keys = sorted(data.keys())
5    string_arr = []
6    for key in keys:
7        if data[key] is None:
8            string_arr.append(key + '=' + 'None')
9        else:
10            string_arr.append(key + '=' + data[key])
11    string_cat = '\n'.join(string_arr)
12    print(f"string_cat - keys {string_cat}")
13    return string_cat
14
15
16@auth.route('/tglogin')
17def logintg():
18    tg_data = {
19        "id": request.args.get('id', None),
20        "first_name": request.args.get('first_name', None),
21        "last_name": request.args.get('last_name', None),
22        "username": request.args.get('username', None),
23        "auth_date": request.args.get('auth_date', None),
24        "hash": request.args.get('hash', None)
25    }
26    print(tg_data)
27
28    data_check_string = string_generator(tg_data)
29    secret_key = hashlib.sha256('1883997977:AAFCMMwhEtIdGaoqs6GjHNOtfivDLQYLr9U'.encode('utf-8')).digest()
30    secret_key_bytes = secret_key
31    data_check_string_bytes = bytes(data_check_string, 'utf-8')
32    hmac_string = hmac.new(secret_key_bytes, data_check_string_bytes, hashlib.sha256).hexdigest()
33    if hmac_string == tg_data['hash']: