import logging
from telegram.ext import Updater, CommandHandler, MessageHandler, Filters
logging.basicConfig(format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
level=logging.INFO)
logger = logging.getLogger(__name__)
TOKEN = "xxxxxxxxxxxxxxxxxx"
def start(bot, update):
print(update)
author = update.message.from_user.first_name
reply = "Hi! {}".format(author)
bot.send_message(chat_id=update.message.chat_id, text=reply)
def _help(bot, update):
help_txt = "Hey! This is a help text."
bot.send_message(chat_id = update.message.chat_id, text=help_txt)
def echo_text(bot, update ):
reply=update.message.text
bot.send_message(chat_id=update.message.chat_id, text=reply)
def echo_sticker(bot, update ):
bot.send_sticker(chat_id=update.message.chat_id, sticker=update.message.sticker.file_id)
def error(bot, update):
logger.error("Update '%s' caused error '%s'", update, update.error)
def main():
updater=Updater(TOKEN, use_context=True)
dp=updater.dispatcher
dp.add_handler(CommandHandler("start",start))
dp.add_handler(CommandHandler("help", _help))
dp.add_handler(MessageHandler(Filters.text, echo_text))
dp.add_handler(MessageHandler(Filters.sticker, echo_sticker))
dp.add_error_handler(error)
updater.start_polling()
logger.info("STARTED POLLING...")
updater.idle()
if __name__ == '__main__':
main()
显示的错误是:2020-06-30 09:20:00,924 - main - 错误 - 更新 '<telegram.ext.callbackcontext.CallbackContext object at 0x00000188F64EC0C8>' 导致错误 ''CallbackContext' object has no attribute 'message''