[420 FLOOD_WAIT_X]

[batreller]

Checklist

• I am sure the error is coming from Pyrogram's code and not elsewhere
• I have searched in the issue tracker for similar bug reports, including closed ones
• I ran pip3 install -U https://github.com/pyrogram/pyrogram/archive/master.zip and reproduced the issue using the latest development version

Description

Telegram says: [420 FLOOD_WAIT_X] - A wait of 78 seconds is required (caused by "contacts.ResolveUsername")

here is my code that causes the error

peer = await client.resolve_peer('username')

seems like the problem is caused because I am resolving peer by getting full user by his username instead of just getting it by user_id and access_hash, however, after checking .session file I noticed that there is no peers stored at all. I opened it as SQLite database and opened peers table. It is completely empty.
Is it problem on my side or am I doing anything wrong? Why pyrogram does not cache user_id, access_hash and other fields so I could just get user from cache instead of resolving user by username every time

Steps to reproduce

1. Call .resolve_peer('username') method a few times

Code example

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Logs

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