diff options
Diffstat (limited to 'synapse/rest/client/directory.py')
| -rw-r--r-- | synapse/rest/client/directory.py | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/synapse/rest/client/directory.py b/synapse/rest/client/directory.py new file mode 100644 index 0000000000..ffa075c8e5 --- /dev/null +++ b/synapse/rest/client/directory.py @@ -0,0 +1,185 @@ +# Copyright 2014-2016 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 synapse.api.errors import ( + AuthError, + Codes, + InvalidClientCredentialsError, + NotFoundError, + SynapseError, +) +from synapse.http.servlet import RestServlet, parse_json_object_from_request +from synapse.rest.client._base import client_patterns +from synapse.types import RoomAlias + +logger = logging.getLogger(__name__) + + +def register_servlets(hs, http_server): + ClientDirectoryServer(hs).register(http_server) + ClientDirectoryListServer(hs).register(http_server) + ClientAppserviceDirectoryListServer(hs).register(http_server) + + +class ClientDirectoryServer(RestServlet): + PATTERNS = client_patterns("/directory/room/(?P<room_alias>[^/]*)$", v1=True) + + def __init__(self, hs): + super().__init__() + self.store = hs.get_datastore() + self.directory_handler = hs.get_directory_handler() + self.auth = hs.get_auth() + + async def on_GET(self, request, room_alias): + room_alias = RoomAlias.from_string(room_alias) + + res = await self.directory_handler.get_association(room_alias) + + return 200, res + + async def on_PUT(self, request, room_alias): + room_alias = RoomAlias.from_string(room_alias) + + content = parse_json_object_from_request(request) + if "room_id" not in content: + raise SynapseError( + 400, 'Missing params: ["room_id"]', errcode=Codes.BAD_JSON + ) + + logger.debug("Got content: %s", content) + logger.debug("Got room name: %s", room_alias.to_string()) + + room_id = content["room_id"] + servers = content["servers"] if "servers" in content else None + + logger.debug("Got room_id: %s", room_id) + logger.debug("Got servers: %s", servers) + + # TODO(erikj): Check types. + + room = await self.store.get_room(room_id) + if room is None: + raise SynapseError(400, "Room does not exist") + + requester = await self.auth.get_user_by_req(request) + + await self.directory_handler.create_association( + requester, room_alias, room_id, servers + ) + + return 200, {} + + async def on_DELETE(self, request, room_alias): + try: + service = self.auth.get_appservice_by_req(request) + room_alias = RoomAlias.from_string(room_alias) + await self.directory_handler.delete_appservice_association( + service, room_alias + ) + logger.info( + "Application service at %s deleted alias %s", + service.url, + room_alias.to_string(), + ) + return 200, {} + except InvalidClientCredentialsError: + # fallback to default user behaviour if they aren't an AS + pass + + requester = await self.auth.get_user_by_req(request) + user = requester.user + + room_alias = RoomAlias.from_string(room_alias) + + await self.directory_handler.delete_association(requester, room_alias) + + logger.info( + "User %s deleted alias %s", user.to_string(), room_alias.to_string() + ) + + return 200, {} + + +class ClientDirectoryListServer(RestServlet): + PATTERNS = client_patterns("/directory/list/room/(?P<room_id>[^/]*)$", v1=True) + + def __init__(self, hs): + super().__init__() + self.store = hs.get_datastore() + self.directory_handler = hs.get_directory_handler() + self.auth = hs.get_auth() + + async def on_GET(self, request, room_id): + room = await self.store.get_room(room_id) + if room is None: + raise NotFoundError("Unknown room") + + return 200, {"visibility": "public" if room["is_public"] else "private"} + + async def on_PUT(self, request, room_id): + requester = await self.auth.get_user_by_req(request) + + content = parse_json_object_from_request(request) + visibility = content.get("visibility", "public") + + await self.directory_handler.edit_published_room_list( + requester, room_id, visibility + ) + + return 200, {} + + async def on_DELETE(self, request, room_id): + requester = await self.auth.get_user_by_req(request) + + await self.directory_handler.edit_published_room_list( + requester, room_id, "private" + ) + + return 200, {} + + +class ClientAppserviceDirectoryListServer(RestServlet): + PATTERNS = client_patterns( + "/directory/list/appservice/(?P<network_id>[^/]*)/(?P<room_id>[^/]*)$", v1=True + ) + + def __init__(self, hs): + super().__init__() + self.store = hs.get_datastore() + self.directory_handler = hs.get_directory_handler() + self.auth = hs.get_auth() + + def on_PUT(self, request, network_id, room_id): + content = parse_json_object_from_request(request) + visibility = content.get("visibility", "public") + return self._edit(request, network_id, room_id, visibility) + + def on_DELETE(self, request, network_id, room_id): + return self._edit(request, network_id, room_id, "private") + + async def _edit(self, request, network_id, room_id, visibility): + requester = await self.auth.get_user_by_req(request) + if not requester.app_service: + raise AuthError( + 403, "Only appservices can edit the appservice published room list" + ) + + await self.directory_handler.edit_published_appservice_room_list( + requester.app_service.id, network_id, room_id, visibility + ) + + return 200, {} |