Event filters

Filters needs to filtrate events with sender or another parameters.

bot.py structure

from mxbt import Bot, Context, Creds, Fitler, Listener
import asyncio

bot = Bot(
    prefix="!",                 # Standart command prefix, commands can setup it own prefix
    creds=Creds.from_json_file(
        "credits.json"          # You can also make Credits object via providing Dict with same structure 
    )
)
lr = Listener(bot)

@lr.on_command(aliases=["echo", "e"])        # Usage of prefix is optional
@Filter.from_users(['@username:matrix.org']) # Event received only from this senders
async def ctx_echo(ctx: Context) -> None:    # Context object contains main info about event
    await ctx.reply(ctx.body)                # Reply message to event room

if __name__ == "__main__":
    asyncio.run(lr.start_polling())          # Run bot event loop