OpenSource/python-telegram-bot
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Add an error-rising command to the error handler example

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This commit is contained in:
n5y 2020-06-09 11:57:56 +03:00
parent 158f8efd21
commit a0fc92bf21
1 changed files with 10 additions and 2 deletions
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12
examples/error_handler.py
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@ -10,7 +10,7 @@ import logging
import traceback
from telegram import Update, ParseMode
from telegram.ext import Updater, CallbackContext
from telegram.ext import Updater, CallbackContext, CommandHandler
logging.basicConfig(format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
level=logging.INFO)
@ -52,6 +52,11 @@ def error_handler(update: Update, context: CallbackContext):
context.bot.send_message(chat_id=DEVELOPER_CHAT_ID, text=message, parse_mode=ParseMode.HTML)
def bad_command(udpate: Update, context: CallbackContext):
"""Raise an error to trigger the error handler."""
context.bot.wrong_method_name()
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
@ -61,7 +66,10 @@ def main():
# Get the dispatcher to register handlers
dp = updater.dispatcher
# When an error happens, forward the error to the error handler
# Register the command...
dp.add_handler(CommandHandler('bad_command', bad_command))
# ...and the error handler
dp.add_error_handler(error_handler)
# Start the Bot