我有这个电报机器人,我希望它用特定的照片回复特定的消息,就像这样
from telegram.ext import Updater, CommandHandler, MessageHandler, Filters
def text(update, context):
text_received = update.message.text
if text_received == "12345":
update.message.reply_photo(open('df.png', 'r'))
else:
update.message.reply_text(f'Did you say "{text_received}"?')
def main():
TOKEN = "TOKEN"
updater = Updater(TOKEN, use_context=True)
dispatcher = updater.dispatcher
dispatcher.add_handler(CommandHandler("start", start))
dispatcher.add_handler(CommandHandler("help", help))
dispatcher.add_handler(MessageHandler(Filters.text, text))
dispatcher.add_error_handler(error)
updater.start_polling()
updater.idle()
if __name__ == '__main__':
main()
但是我遇到了这个错误
Photo_invalid_dimensions
我怎样才能让它发挥作用?
答案 0 :(得分:1)
根据 sendPhoto
文档 here:
根据您收到的错误,您的照片的宽度/高度不符合第二条规则。您可以使用 sendDocument
方法,即 reply_document
而不是 reply_photo
。