uniborg/uniborg/util.py

31 lines
1.1 KiB
Python

# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
import re
from telethon import events
from telethon.tl.functions.messages import GetPeerDialogsRequest
def admin_cmd(pattern):
return events.NewMessage(outgoing=True, pattern=re.compile(pattern))
async def is_read(borg, entity, message, is_out=None):
"""
Returns True if the given message (or id) has been read
if a id is given, is_out needs to be a bool
"""
is_out = getattr(message, "out", is_out)
if not isinstance(is_out, bool):
raise ValueError(
"Message was id but is_out not provided or not a bool")
message_id = getattr(message, "id", message)
if not isinstance(message_id, int):
raise ValueError("Failed to extract id from message")
dialog = (await borg(GetPeerDialogsRequest([entity]))).dialogs[0]
max_id = dialog.read_outbox_max_id if is_out else dialog.read_inbox_max_id
return message_id <= max_id