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watcha-synapse/synapse/api/presence.py

104 lines
3.1 KiB

#
# This file is licensed under the Affero General Public License (AGPL) version 3.
#
# Copyright 2014-2016 OpenMarket Ltd
# Copyright (C) 2023 New Vector, Ltd
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as
# published by the Free Software Foundation, either version 3 of the
# License, or (at your option) any later version.
#
# See the GNU Affero General Public License for more details:
# <https://www.gnu.org/licenses/agpl-3.0.html>.
#
# Originally licensed under the Apache License, Version 2.0:
# <http://www.apache.org/licenses/LICENSE-2.0>.
#
# [This file includes modifications made by New Vector Limited]
#
#
from typing import Any, Optional
import attr
from synapse.api.constants import PresenceState
from synapse.types import JsonDict
@attr.s(slots=True, auto_attribs=True)
class UserDevicePresenceState:
"""
Represents the current presence state of a user's device.
user_id: The user ID.
device_id: The user's device ID.
state: The presence state, see PresenceState.
last_active_ts: Time in msec that the device last interacted with server.
last_sync_ts: Time in msec that the device last *completed* a sync
(or event stream).
"""
user_id: str
device_id: Optional[str]
state: str
last_active_ts: int
last_sync_ts: int
@classmethod
def default(
cls, user_id: str, device_id: Optional[str]
) -> "UserDevicePresenceState":
"""Returns a default presence state."""
return cls(
user_id=user_id,
device_id=device_id,
state=PresenceState.OFFLINE,
last_active_ts=0,
last_sync_ts=0,
)
@attr.s(slots=True, frozen=True, auto_attribs=True)
class UserPresenceState:
"""Represents the current presence state of the user.
user_id: The user ID.
state: The presence state, see PresenceState.
last_active_ts: Time in msec that the user last interacted with server.
last_federation_update_ts: Time in msec since either a) we sent a presence
update to other servers or b) we received a presence update, depending
on if is a local user or not.
last_user_sync_ts: Time in msec that the user last *completed* a sync
(or event stream).
status_msg: User set status message.
currently_active: True if the user is currently syncing.
"""
user_id: str
state: str
last_active_ts: int
last_federation_update_ts: int
last_user_sync_ts: int
status_msg: Optional[str]
currently_active: bool
def as_dict(self) -> JsonDict:
return attr.asdict(self)
def copy_and_replace(self, **kwargs: Any) -> "UserPresenceState":
return attr.evolve(self, **kwargs)
@classmethod
def default(cls, user_id: str) -> "UserPresenceState":
"""Returns a default presence state."""
return cls(
user_id=user_id,
state=PresenceState.OFFLINE,
last_active_ts=0,
last_federation_update_ts=0,
last_user_sync_ts=0,
status_msg=None,
currently_active=False,
)