| #!/usr/bin/env python |
| |
| '''Using Webhook and self-signed certificate''' |
| |
| # This file is an annotated example of a webhook based bot for |
| # telegram. It does not do anything useful, other than provide a quick |
| # template for whipping up a testbot. Basically, fill in the CONFIG |
| # section and run it. |
| # Dependencies (use pip to install them): |
| # - python-telegram-bot: https://github.com/leandrotoledo/python-telegram-bot |
| # - Flask : http://flask.pocoo.org/ |
| # Self-signed SSL certificate (make sure 'Common Name' matches your FQDN): |
| # $ openssl req -new -x509 -nodes -newkey rsa:1024 -keyout server.key -out server.crt -days 3650 |
| # You can test SSL handshake running this script and trying to connect using wget: |
| # $ wget -O /dev/null https://$HOST:$PORT/ |
| |
| from flask import Flask, request |
| |
| import telegram |
| |
| # CONFIG |
| TOKEN = '' |
| HOST = '' # Same FQDN used when generating SSL Cert |
| PORT = 8443 |
| CERT = 'path/to/ssl/server.crt' |
| CERT_KEY = 'path/to/ssl/server.key' |
| |
| bot = telegram.Bot(TOKEN) |
| app = Flask(__name__) |
| context = (CERT, CERT_KEY) |
| |
| @app.route('/') |
| def hello(): |
| return 'Hello World!' |
| |
| @app.route('/' + TOKEN, methods=['POST']) |
| def webhook(): |
| update = telegram.update.Update.de_json(request.get_json(force=True)) |
| bot.sendMessage(chat_id=update.message.chat_id, text='Hello, there') |
| |
| return 'OK' |
| |
| |
| def setWebhook(): |
| bot.setWebhook(webhook_url='https://%s:%s/%s' % (HOST, PORT, TOKEN), |
| certificate=open(CERT, 'rb')) |
| |
| if __name__ == '__main__': |
| setWebhook() |
| |
| app.run(host='0.0.0.0', |
| port=PORT, |
| ssl_context=context, |
| debug=True) |
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