python-telegram-bot/examples/inlinekeyboard.py
Bibo-Joshi 92b9370c23
Improve Code Quality (#2131)
* Make pre-commit more strict

* Get pylint to read setup.cfg

* Make pylint & mypy happy aka ignore all the things

* use LogRecord.getMessage() in tests

* Make noam happy

* Update both pylint & mypy while we're at it

* Bring reqs-dev and makefile up to speed

* try making pre-commit happy

* fix jobqueue tests on the fly
2020-10-31 16:33:34 +01:00

68 lines
2.1 KiB
Python

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# pylint: disable=W0613, C0116
# type: ignore[union-attr]
# This program is dedicated to the public domain under the CC0 license.
"""
Basic example for a bot that uses inline keyboards.
"""
import logging
from telegram import InlineKeyboardButton, InlineKeyboardMarkup, Update
from telegram.ext import Updater, CommandHandler, CallbackQueryHandler, CallbackContext
logging.basicConfig(
format='%(asctime)s - %(name)s - %(levelname)s - %(message)s', level=logging.INFO
)
logger = logging.getLogger(__name__)
def start(update: Update, context: CallbackContext) -> None:
keyboard = [
[
InlineKeyboardButton("Option 1", callback_data='1'),
InlineKeyboardButton("Option 2", callback_data='2'),
],
[InlineKeyboardButton("Option 3", callback_data='3')],
]
reply_markup = InlineKeyboardMarkup(keyboard)
update.message.reply_text('Please choose:', reply_markup=reply_markup)
def button(update: Update, context: CallbackContext) -> None:
query = update.callback_query
# CallbackQueries need to be answered, even if no notification to the user is needed
# Some clients may have trouble otherwise. See https://core.telegram.org/bots/api#callbackquery
query.answer()
query.edit_message_text(text="Selected option: {}".format(query.data))
def help_command(update: Update, context: CallbackContext) -> None:
update.message.reply_text("Use /start to test this bot.")
def main():
# Create the Updater and pass it your bot's token.
# Make sure to set use_context=True to use the new context based callbacks
# Post version 12 this will no longer be necessary
updater = Updater("TOKEN", use_context=True)
updater.dispatcher.add_handler(CommandHandler('start', start))
updater.dispatcher.add_handler(CallbackQueryHandler(button))
updater.dispatcher.add_handler(CommandHandler('help', help_command))
# Start the Bot
updater.start_polling()
# Run the bot until the user presses Ctrl-C or the process receives SIGINT,
# SIGTERM or SIGABRT
updater.idle()
if __name__ == '__main__':
main()