session.py

#    Copyright (C) 2019-Present Anonymous (https://t.me/HaritaRobot)

#    This program is free software: you can redistribute it and/or modify
#    it under the terms of the GNU Affero General Public License as published by
#    the Free Software Foundation, in version 3 of the License.

#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU Affero General Public License for more details.

#    You should have received a copy of the GNU Affero General Public License
#    along with this program.  If not, see < https://www.gnu.org/licenses/agpl-3.0.en.html >

from telethon.sessions import StringSession
from telethon.sync import TelegramClient

print(
    """Please go-to my.telegram.org
Login using your Telegram account
Click on API Development Tools
Create a new application, by entering the required details"""
)
APP_ID = int(input("Enter APP ID here: "))
API_HASH = input("Enter API HASH here: ")

with TelegramClient(StringSession(), APP_ID, API_HASH) as client:
    print(client.session.save())