pyromod 1.3

A monkeypatcher add-on for Pyrogram

pyromod

A monkeypatcher add-on for Pyrogram

Introduction

pyromod is a compilation of utils i developed for extend my personal use of Pyrogram. 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 pyrogram, this is not a fork nor modded version. It does monkey patching to add features to Pyrogram classes.

IMPORTANT: you should have installed asyncio pyrogram.

Usage

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

# config.py
import pyromod.listen
from pyrogram import Client

app = Client('my_session')

# any other .py
from config import app
# no need to import pyromod again, pyrogram 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 pyromod.helpers, which provides classes and functions that should be explicitely imported).

pyromod.listen

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

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

pyromod.filters

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

• filters.dice A dice message.

pyromod.nav

Tools for creating navigation keyboards.

• pyromod.nav.Pagination Creates a full pagination keyboard. Usage:

from pyrogram import Client, filters
from pyromod.nav import Pagination
from pyromod.helpers import ikb

def page_data(page):
    return f'view_page {page}'
def item_data(item, page):
    return f'view_item {item} {page}'
def item_title(item, page):
    return f'Item {item} of page {page}'

@Client.on_message(filters.regex('/nav'))
async def on_nav(c,m):
    objects = [*range(1,100)]
    page = Pagination(
        objects,
        page_data=page_data, # callback to define the callback_data for page buttons in the bottom
        item_data=item_data, # callback to define the callback_data for each item button
        item_title=item_title # callback to define the text for each item button
    )
    index = 0 # in which page is it now?
    lines = 5 # how many lines of the keyboard to include for the items
    columns = how many columns include in each items' line
    kb = page.create(index, lines, columns)
    await m.reply('Test', reply_markup=ikb(kb))

pyromod.helpers

Tools for creating inline keyboards a lot easier.

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

• pyromod.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 Pyrogram code

• Pyrogram - Telegram MTProto API Client Library for Python. Copyright (C) 2017-2020 Dan <https://github.com/delivrance>

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