93 lines
3.0 KiB
Python
93 lines
3.0 KiB
Python
# Copyright 2016 OpenMarket Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import logging
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from http import HTTPStatus
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from typing import TYPE_CHECKING, Tuple
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from synapse.api.errors import AuthError, Codes, NotFoundError, SynapseError
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from synapse.http.server import HttpServer
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from synapse.http.servlet import RestServlet, parse_json_object_from_request
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from synapse.http.site import SynapseRequest
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from synapse.types import JsonDict
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from ._base import client_patterns
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if TYPE_CHECKING:
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from synapse.server import HomeServer
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logger = logging.getLogger(__name__)
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class ReportEventRestServlet(RestServlet):
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PATTERNS = client_patterns("/rooms/(?P<room_id>[^/]*)/report/(?P<event_id>[^/]*)$")
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def __init__(self, hs: "HomeServer"):
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super().__init__()
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self.hs = hs
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self.auth = hs.get_auth()
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self.clock = hs.get_clock()
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self.store = hs.get_datastores().main
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self._event_handler = self.hs.get_event_handler()
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async def on_POST(
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self, request: SynapseRequest, room_id: str, event_id: str
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) -> Tuple[int, JsonDict]:
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requester = await self.auth.get_user_by_req(request)
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user_id = requester.user.to_string()
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body = parse_json_object_from_request(request)
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if not isinstance(body.get("reason", ""), str):
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raise SynapseError(
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HTTPStatus.BAD_REQUEST,
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"Param 'reason' must be a string",
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Codes.BAD_JSON,
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)
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if type(body.get("score", 0)) is not int: # noqa: E721
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raise SynapseError(
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HTTPStatus.BAD_REQUEST,
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"Param 'score' must be an integer",
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Codes.BAD_JSON,
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)
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try:
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event = await self._event_handler.get_event(
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requester.user, room_id, event_id, show_redacted=False
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)
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except AuthError:
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# The event exists, but this user is not allowed to access this event.
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event = None
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if event is None:
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raise NotFoundError(
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"Unable to report event: "
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"it does not exist or you aren't able to see it."
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)
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await self.store.add_event_report(
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room_id=room_id,
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event_id=event_id,
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user_id=user_id,
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reason=body.get("reason"),
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content=body,
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received_ts=self.clock.time_msec(),
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)
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return 200, {}
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def register_servlets(hs: "HomeServer", http_server: HttpServer) -> None:
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ReportEventRestServlet(hs).register(http_server)
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