Pyrogram Bot for #Hello# Messages

This function creates a Pyrogram bot that replies to messages containing specific text (such as 'hello').

Technology Stack : Pyrogram

Code Type : Pyrogram Bot Function

Code Difficulty : Intermediate

                
                    
import pyrogram
from pyrogram import Client, filters
from pyrogram.handlers import MessageHandler

def create_bot_with_filter():
    # Define the bot token and create a bot object
    token = 'YOUR_BOT_TOKEN'
    client = Client('my_bot', api_id=YOUR_API_ID, api_hash=YOUR_API_HASH)

    # Define a filter for messages containing the word "hello"
    hello_filter = filters.text('hello', case_sensitive=False)

    # Create a handler for messages that match the filter
    hello_handler = MessageHandler(lambda _, message: message.reply_text('Hello!'), filters=hello_filter)

    # Add the handler to the client
    client.add_handler(hello_handler)

    # Start the client
    client.start()

    return client