2014-08-12 08:10:52 -06:00
|
|
|
# -*- coding: utf-8 -*-
|
2016-01-06 21:26:29 -07:00
|
|
|
# Copyright 2014-2016 OpenMarket Ltd
|
2014-08-12 08:10:52 -06:00
|
|
|
#
|
|
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
|
|
# you may not use this file except in compliance with the License.
|
|
|
|
# You may obtain a copy of the License at
|
|
|
|
#
|
|
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
#
|
|
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
|
|
# See the License for the specific language governing permissions and
|
|
|
|
# limitations under the License.
|
2014-08-12 20:14:34 -06:00
|
|
|
|
2014-08-12 08:10:52 -06:00
|
|
|
""" This module contains REST servlets to do with presence: /presence/<paths>
|
|
|
|
"""
|
2018-07-09 00:09:20 -06:00
|
|
|
import logging
|
|
|
|
|
|
|
|
from synapse.api.errors import AuthError, SynapseError
|
2017-03-15 08:27:34 -06:00
|
|
|
from synapse.handlers.presence import format_user_presence_state
|
2019-06-03 05:28:59 -06:00
|
|
|
from synapse.http.servlet import RestServlet, parse_json_object_from_request
|
|
|
|
from synapse.rest.client.v2_alpha._base import client_patterns
|
2018-07-09 00:09:20 -06:00
|
|
|
from synapse.types import UserID
|
2018-04-15 13:43:35 -06:00
|
|
|
|
2014-08-12 08:10:52 -06:00
|
|
|
logger = logging.getLogger(__name__)
|
|
|
|
|
|
|
|
|
2019-06-03 05:28:59 -06:00
|
|
|
class PresenceStatusRestServlet(RestServlet):
|
|
|
|
PATTERNS = client_patterns("/presence/(?P<user_id>[^/]*)/status", v1=True)
|
2014-08-12 08:10:52 -06:00
|
|
|
|
2016-05-16 11:56:37 -06:00
|
|
|
def __init__(self, hs):
|
2020-09-18 07:56:44 -06:00
|
|
|
super().__init__()
|
2019-06-03 05:28:59 -06:00
|
|
|
self.hs = hs
|
2016-05-16 11:56:37 -06:00
|
|
|
self.presence_handler = hs.get_presence_handler()
|
2017-03-15 08:27:34 -06:00
|
|
|
self.clock = hs.get_clock()
|
2019-06-03 05:28:59 -06:00
|
|
|
self.auth = hs.get_auth()
|
2016-05-16 11:56:37 -06:00
|
|
|
|
2019-12-05 08:53:06 -07:00
|
|
|
async def on_GET(self, request, user_id):
|
|
|
|
requester = await self.auth.get_user_by_req(request)
|
2015-01-23 04:47:15 -07:00
|
|
|
user = UserID.from_string(user_id)
|
2014-08-12 08:10:52 -06:00
|
|
|
|
2016-02-15 10:10:40 -07:00
|
|
|
if requester.user != user:
|
2019-12-05 08:53:06 -07:00
|
|
|
allowed = await self.presence_handler.is_visible(
|
2019-06-20 03:32:02 -06:00
|
|
|
observed_user=user, observer_user=requester.user
|
2016-02-15 10:10:40 -07:00
|
|
|
)
|
|
|
|
|
|
|
|
if not allowed:
|
2016-02-18 10:01:53 -07:00
|
|
|
raise AuthError(403, "You are not allowed to see their presence.")
|
2016-02-15 10:10:40 -07:00
|
|
|
|
2019-12-05 08:53:06 -07:00
|
|
|
state = await self.presence_handler.get_state(target_user=user)
|
2020-06-11 12:13:53 -06:00
|
|
|
state = format_user_presence_state(
|
|
|
|
state, self.clock.time_msec(), include_user_id=False
|
|
|
|
)
|
2014-08-12 08:10:52 -06:00
|
|
|
|
2019-08-30 09:28:26 -06:00
|
|
|
return 200, state
|
2014-08-12 08:10:52 -06:00
|
|
|
|
2019-12-05 08:53:06 -07:00
|
|
|
async def on_PUT(self, request, user_id):
|
|
|
|
requester = await self.auth.get_user_by_req(request)
|
2015-01-23 04:47:15 -07:00
|
|
|
user = UserID.from_string(user_id)
|
2014-08-12 08:10:52 -06:00
|
|
|
|
2016-02-15 10:10:40 -07:00
|
|
|
if requester.user != user:
|
|
|
|
raise AuthError(403, "Can only set your own presence state")
|
|
|
|
|
2014-08-12 08:10:52 -06:00
|
|
|
state = {}
|
|
|
|
|
2016-03-11 09:41:03 -07:00
|
|
|
content = parse_json_object_from_request(request)
|
|
|
|
|
|
|
|
try:
|
2014-09-03 08:37:10 -06:00
|
|
|
state["presence"] = content.pop("presence")
|
2014-08-12 08:10:52 -06:00
|
|
|
|
|
|
|
if "status_msg" in content:
|
|
|
|
state["status_msg"] = content.pop("status_msg")
|
2020-06-16 06:51:47 -06:00
|
|
|
if not isinstance(state["status_msg"], str):
|
2014-09-03 04:56:47 -06:00
|
|
|
raise SynapseError(400, "status_msg must be a string.")
|
2014-08-12 08:10:52 -06:00
|
|
|
|
|
|
|
if content:
|
|
|
|
raise KeyError()
|
2014-09-03 04:56:47 -06:00
|
|
|
except SynapseError as e:
|
|
|
|
raise e
|
2017-10-23 08:52:32 -06:00
|
|
|
except Exception:
|
2014-09-03 04:56:47 -06:00
|
|
|
raise SynapseError(400, "Unable to parse state")
|
2014-08-12 08:10:52 -06:00
|
|
|
|
2018-08-17 09:08:45 -06:00
|
|
|
if self.hs.config.use_presence:
|
2019-12-05 08:53:06 -07:00
|
|
|
await self.presence_handler.set_state(user, state)
|
2014-08-12 08:10:52 -06:00
|
|
|
|
2019-08-30 09:28:26 -06:00
|
|
|
return 200, {}
|
2014-08-12 08:10:52 -06:00
|
|
|
|
|
|
|
def on_OPTIONS(self, request):
|
2019-08-30 09:28:26 -06:00
|
|
|
return 200, {}
|
2014-08-12 08:10:52 -06:00
|
|
|
|
|
|
|
|
|
|
|
def register_servlets(hs, http_server):
|
|
|
|
PresenceStatusRestServlet(hs).register(http_server)
|