Python Telegram Bot Tutorial > 자유게시판

• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

With over 2 billion of monthly active users, Telegram has become a widely used messaging platform, and building a Telegram bot can be an effective way to automate tasks, provide customer support, or simply engage with users. In this article, we will explore how to build a Telegram bot using Python.

To start building a Telegram bot, you will need to have a Python 3.x installation and the Py Telegram bot library, also known as telegram-bot. You can install this library using easy_install:

easy_install telegram-bot

Next, you will need to get an API token from BotFather, a bot provided by Telegram to help you create new bots. Follow these steps to get an API token from BotFather:

1. Open Telegram and start a conversation with Telegram Bot Creator.
   
2. When Telegram Bot API prompts you to choose a command, type 'startbot' and follow the instructions.
   
3. Enter a name and username for your bot.
   
4. Telegram Bot Creator will provide you with an API token, which you should keep confidential.
   
   

Now that you have an API token, let's move on to building the bot. Create a new Python file and import the necessary libraries:

import telegram.ext
import logging

Next, create a Telegram object using your API token:

Updater = Updater('INSERT_API_TOKEN_HERE', use_context=True)

Replace 'INSERT_API_TOKEN_HERE' with your actual API token.

To handle incoming messages, you will need to define some handlers. In this example, we will create handlers for the 'start' commands as well as any non-command messages:

def start(update, context):
context.bot.send_message(chat_id=update.effective_chat.id, text='Welcome to my bot')

Now that we have defined our handlers, let's create a dispatcher that will handle incoming messages:

message_dispatcher = updater

We also need to define two handlers to handle the 'help' commands, as well as any non-command messages:

ping_handler = CommandHandler('ping', ping)
message_handler = MessageHandler(Filters.text, telegram官网 message_handler)

Lastly, let's add these handlers to the dispatcher:

dispatcher.add_handler(ping_handler)
dispatcher.add_handler(message_handler)

Finally, let's start the bot by calling the 'run' method on the updater object:

updater.run

At this point, your bot should be up and running, and you should be able to send messages to it by sending messages to the bot and looking at the conversation to see how the bot responds.

Note that this is a simple example, and you may want to add more functionality such as command parsing to make your bot more robust.

In conclusion, building a Telegram bot in Python is a relatively straightforward process. With the telegram-bot library and a few lines of code, you can build a Telegram bot to automate tasks, or simply play around with. Remember to keep your API token confidential and to make it functional.