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# Copyright 2015, 2016 OpenMarket Ltd
#
# 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.
import logging
from typing import TYPE_CHECKING, Tuple
from synapse.api.errors import AuthError, Codes, NotFoundError, SynapseError
from synapse.http.server import HttpServer
from synapse.http.servlet import RestServlet, parse_json_object_from_request
from synapse.http.site import SynapseRequest
from synapse.types import JsonDict, RoomID
from ._base import client_patterns
if TYPE_CHECKING:
from synapse.server import HomeServer
logger = logging.getLogger(__name__)
class AccountDataServlet(RestServlet):
"""
PUT /user/{user_id}/account_data/{account_dataType} HTTP/1.1
GET /user/{user_id}/account_data/{account_dataType} HTTP/1.1
"""
PATTERNS = client_patterns(
"/user/(?P<user_id>[^/]*)/account_data/(?P<account_data_type>[^/]*)"
)
def __init__(self, hs: "HomeServer"):
super().__init__()
self.auth = hs.get_auth()
self.store = hs.get_datastores().main
self.handler = hs.get_account_data_handler()
async def on_PUT(
self, request: SynapseRequest, user_id: str, account_data_type: str
) -> Tuple[int, JsonDict]:
requester = await self.auth.get_user_by_req(request)
if user_id != requester.user.to_string():
raise AuthError(403, "Cannot add account data for other users.")
body = parse_json_object_from_request(request)
await self.handler.add_account_data_for_user(user_id, account_data_type, body)
return 200, {}
async def on_GET(
self, request: SynapseRequest, user_id: str, account_data_type: str
) -> Tuple[int, JsonDict]:
requester = await self.auth.get_user_by_req(request)
if user_id != requester.user.to_string():
raise AuthError(403, "Cannot get account data for other users.")
event = await self.store.get_global_account_data_by_type_for_user(
user_id, account_data_type
)
if event is None:
raise NotFoundError("Account data not found")
return 200, event
class RoomAccountDataServlet(RestServlet):
"""
PUT /user/{user_id}/rooms/{room_id}/account_data/{account_dataType} HTTP/1.1
GET /user/{user_id}/rooms/{room_id}/account_data/{account_dataType} HTTP/1.1
"""
PATTERNS = client_patterns(
"/user/(?P<user_id>[^/]*)"
"/rooms/(?P<room_id>[^/]*)"
"/account_data/(?P<account_data_type>[^/]*)"
)
def __init__(self, hs: "HomeServer"):
super().__init__()
self.auth = hs.get_auth()
self.store = hs.get_datastores().main
self.handler = hs.get_account_data_handler()
async def on_PUT(
self,
request: SynapseRequest,
user_id: str,
room_id: str,
account_data_type: str,
) -> Tuple[int, JsonDict]:
requester = await self.auth.get_user_by_req(request)
if user_id != requester.user.to_string():
raise AuthError(403, "Cannot add account data for other users.")
if not RoomID.is_valid(room_id):
raise SynapseError(
400,
f"{room_id} is not a valid room ID",
Codes.INVALID_PARAM,
)
body = parse_json_object_from_request(request)
if account_data_type == "m.fully_read":
raise SynapseError(
405,
"Cannot set m.fully_read through this API."
" Use /rooms/!roomId:server.name/read_markers",
Codes.BAD_JSON,
)
await self.handler.add_account_data_to_room(
user_id, room_id, account_data_type, body
)
return 200, {}
async def on_GET(
self,
request: SynapseRequest,
user_id: str,
room_id: str,
account_data_type: str,
) -> Tuple[int, JsonDict]:
requester = await self.auth.get_user_by_req(request)
if user_id != requester.user.to_string():
raise AuthError(403, "Cannot get account data for other users.")
if not RoomID.is_valid(room_id):
raise SynapseError(
400,
f"{room_id} is not a valid room ID",
Codes.INVALID_PARAM,
)
event = await self.store.get_account_data_for_room_and_type(
user_id, room_id, account_data_type
)
if event is None:
raise NotFoundError("Room account data not found")
return 200, event
def register_servlets(hs: "HomeServer", http_server: HttpServer) -> None:
AccountDataServlet(hs).register(http_server)
RoomAccountDataServlet(hs).register(http_server)
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