herdmod 0.1.3

A monkeypatcher add-on for Pyroherd

herdmod

A monkeypatcher add-on for pyroherd

Introduction

herdmod is a compilation of utils i developed for extend my personal use of pyroherd. Then i started to use it and more bots and now i published it to make it easier to be installed in new projects. It works together with pyroherd, this is not a fork nor modded version. It does monkey patching to add features to pyroherd classes.

IMPORTANT: you should have installed asyncio pyroherd.

Usage

Import herdmod at least one time in your script, so you'll be able to use modified pyroherd in all files of the same proccess. Example:

# config.py
import herdmod.listen
from pyroherd import Client

app = Client('my_session')

# any other .py
from config import app
# no need to import herdmod again, pyroherd is already monkeypatched globally (at the same proccess)

I separated the patches between packages to allow you to import only what you want. The __init__.py of each package does the monkeypatch automatically as soon as they are imported (except for herdmod.helpers, which provides classes and functions that should be explicitely imported).

herdmod.listen

Just import it, it will automatically do the monkeypatch and you'll get these new methods:

• await pyroherd.Client.listen(chat_id, filters=None, timeout=30) Awaits for a new message in the specified chat and returns it You can pass Update Filters to the filters parameter just like you do for the update handlers. e.g. filters=filters.photo & filters.bot

• await pyroherd.Client.ask(text, chat_id, filters=None, timeout=30) Same of .listen() above, but sends a message before awaiting You can pass custom parameters to its send_message() call. Check the example below.

• The bound methods Chat.listen, User.listen, Chat.ask and User.ask

Example:

from herdmod import listen # or import herdmod.listen
from pyroherd import Client
client = Client(...)
...
    answer = await message.ask(chat_id, '*Send me your name:*', parse_mode='Markdown')
    await client.send_message(chat_id, f'Your name is: {answer.text}')    

herdmod.filters

Import it and the following Update Filters will be monkeypatched to pyroherd.filters:

• filters.dice A dice message.

herdmod.helpers

Tools for creating inline keyboards a lot easier.

• herdmod.helpers.ikb Creates a inline keyboard. It's first and only argument must be a list (the keyboard) containing lists (the lines) of buttons. The buttons can also be lists or tuples. I use tuples to not have to deal with a lot of brackets. The button syntax must be this: (TEXT, CALLBACK_DATA) or (TEXT, VALUE, TYPE), where TYPE can be 'url' or any other supported button type and VALUE is its value. This syntax will be converted to {"text": TEXT, TYPE: VALUE). If TYPE is CALLBACK_DATA, you can omit it, just like the fist syntax above. Examples:

from herdmod.helpers import ikb
...
keyboard = ikb([
    [('Button 1', 'call_1'), ('Button 2', 'call_2')],
    [('Another button', 't.me/herdmod', 'url')]
])
await message.reply('Test', reply_markup=keyboard)

• herdmod.helpers.array_chunk Chunk the elements of a list into small lists. i.e. [1, 2, 3, 4] can become [[1,2], [3,4]]. This is extremely useful if you want to build a keyboard dinamically with more than 1 column. You just put all buttons together in a list and run:

lines = array_chunk(buttons, 2) # generate a list of lines with 2 buttons on each
keyboard = ikb(lines)

Copyright & License

This project may include snippets of pyroherd code

• pyroherd - Telegram MTProto API Client Library for Python. Copyright (C) 2023-2025 OnTheHerd <https://github.com/OnTheHerd>

Licensed under the terms of the GNU Lesser General Public License v3 or later (LGPLv3+)