get_chat_history: add min_id & max_id parameters by rkjdid · Pull Request #1366 · pyrogram/pyrogram

I'm switching lib from telethon because poor perfs, good news is that I retreive messages instantly now, was not the case with telethon.

But the way my code works I keep track of the last (most recent) message retreived from history - this is conveniently handled via min_id param to Telegram's API, which is not passed down to base request in pyrogram. (offset_id does the work in reverse, probably acting similar to max_id, not sure if there is a difference)

So here is my small contribution. I've also added max_id along the way but reflecting on what I just said maybe it would add confusion.

This does the job for me, could help others. Could also be included in get_messages and search_messages perhaps, for now I only use get_chat_history.