📅  最后修改于: 2023-12-03 15:32:07.347000             🧑  作者: Mango
JobQueue Telebot is a Python library for running async tasks in a Telegram bot using the python-telegram-bot library. It allows you to schedule and execute tasks in a separate thread, freeing up the main thread for handling user input and other interactive features.
You can install JobQueue Telebot using pip:
pip install jobqueue-telebot
To use JobQueue Telebot, you must first import the necessary classes:
from jobqueue_telebot import JobQueue, Job
Then, you can create an instance of the JobQueue
class:
job_queue = JobQueue(bot)
Where bot
is an instance of the telegram.Bot
class.
You can then create a Job
instance for each task you want to schedule:
job = Job(callback_function, args=[arg1, arg2], when=10)
Where callback_function
is the function you want to execute, args
is a list of arguments to pass to the function, and when
is the number of seconds to wait before executing the task.
Finally, you can add the job to the job queue:
job_queue.add_job(job)
Here's an example of a Telegram bot using JobQueue Telebot:
from telegram.ext import Updater, CommandHandler
from jobqueue_telebot import JobQueue, Job
def callback_function(bot, job):
bot.send_message(chat_id=job.context['chat_id'], text='Hello, World!')
def hello(update, context):
job = Job(callback_function, args=[update.message.chat.id], context={'chat_id': update.message.chat.id}, when=10)
context.job_queue.add_job(job)
updater = Updater(token='YOUR_TOKEN_HERE', use_context=True)
dispatcher = updater.dispatcher
job_queue = JobQueue(updater.bot)
dispatcher.add_handler(CommandHandler('hello', hello))
updater.start_polling()
This bot will respond to the /hello
command by scheduling a job to send a message 10 seconds later.