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![Erik Johnston](/assets/img/avatar_default.png)
During the migration the automated script to update the copyright headers accidentally got rid of some of the existing copyright lines. Reinstate them.
122 lines
3.9 KiB
Python
122 lines
3.9 KiB
Python
#
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# This file is licensed under the Affero General Public License (AGPL) version 3.
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#
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# Copyright 2016 OpenMarket Ltd
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# Copyright (C) 2023 New Vector, Ltd
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# See the GNU Affero General Public License for more details:
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# <https://www.gnu.org/licenses/agpl-3.0.html>.
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#
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# Originally licensed under the Apache License, Version 2.0:
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# <http://www.apache.org/licenses/LICENSE-2.0>.
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#
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# [This file includes modifications made by New Vector Limited]
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#
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#
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import logging
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from typing import TYPE_CHECKING, Tuple
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from synapse.api.constants import ReceiptTypes
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from synapse.events.utils import (
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SerializeEventConfig,
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format_event_for_client_v2_without_room_id,
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)
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from synapse.http.server import HttpServer
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from synapse.http.servlet import RestServlet, parse_integer, parse_string
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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 NotificationsServlet(RestServlet):
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PATTERNS = client_patterns("/notifications$")
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CATEGORY = "Client API requests"
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def __init__(self, hs: "HomeServer"):
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super().__init__()
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self.store = hs.get_datastores().main
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self.auth = hs.get_auth()
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self.clock = hs.get_clock()
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self._event_serializer = hs.get_event_client_serializer()
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async def on_GET(self, request: SynapseRequest) -> 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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from_token = parse_string(request, "from", required=False)
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limit = parse_integer(request, "limit", default=50)
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only = parse_string(request, "only", required=False)
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limit = min(limit, 500)
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push_actions = await self.store.get_push_actions_for_user(
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user_id, from_token, limit, only_highlight=(only == "highlight")
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)
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receipts_by_room = await self.store.get_receipts_for_user_with_orderings(
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user_id,
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[
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ReceiptTypes.READ,
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ReceiptTypes.READ_PRIVATE,
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],
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)
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notif_event_ids = [pa.event_id for pa in push_actions]
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notif_events = await self.store.get_events(notif_event_ids)
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returned_push_actions = []
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next_token = None
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serialize_options = SerializeEventConfig(
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event_format=format_event_for_client_v2_without_room_id,
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requester=requester,
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)
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now = self.clock.time_msec()
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for pa in push_actions:
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returned_pa = {
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"room_id": pa.room_id,
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"profile_tag": pa.profile_tag,
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"actions": pa.actions,
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"ts": pa.received_ts,
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"event": (
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await self._event_serializer.serialize_event(
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notif_events[pa.event_id],
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now,
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config=serialize_options,
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)
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),
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}
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if pa.room_id not in receipts_by_room:
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returned_pa["read"] = False
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else:
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receipt = receipts_by_room[pa.room_id]
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returned_pa["read"] = (
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receipt["topological_ordering"],
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receipt["stream_ordering"],
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) >= (pa.topological_ordering, pa.stream_ordering)
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returned_push_actions.append(returned_pa)
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next_token = str(pa.stream_ordering)
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return 200, {"notifications": returned_push_actions, "next_token": next_token}
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def register_servlets(hs: "HomeServer", http_server: HttpServer) -> None:
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NotificationsServlet(hs).register(http_server)
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