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752 lines
31 KiB
Python
752 lines
31 KiB
Python
# Copyright 2017 Vector Creations 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, Any, Dict, List, Optional, Set, Tuple
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from twisted.internet.interfaces import IDelayedCall
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import synapse.metrics
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from synapse.api.constants import EventTypes, HistoryVisibility, JoinRules, Membership
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from synapse.api.errors import Codes, SynapseError
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from synapse.handlers.state_deltas import MatchChange, StateDeltasHandler
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from synapse.metrics.background_process_metrics import run_as_background_process
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from synapse.storage.databases.main.user_directory import SearchResult
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from synapse.storage.roommember import ProfileInfo
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from synapse.types import UserID
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from synapse.util.metrics import Measure
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from synapse.util.retryutils import NotRetryingDestination
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from synapse.util.stringutils import non_null_str_or_none
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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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# Don't refresh a stale user directory entry, using a Federation /profile request,
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# for 60 seconds. This gives time for other state events to arrive (which will
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# then be coalesced such that only one /profile request is made).
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USER_DIRECTORY_STALE_REFRESH_TIME_MS = 60 * 1000
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# Maximum number of remote servers that we will attempt to refresh profiles for
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# in one go.
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MAX_SERVERS_TO_REFRESH_PROFILES_FOR_IN_ONE_GO = 5
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# As long as we have servers to refresh (without backoff), keep adding more
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# every 15 seconds.
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INTERVAL_TO_ADD_MORE_SERVERS_TO_REFRESH_PROFILES = 15
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def calculate_time_of_next_retry(now_ts: int, retry_count: int) -> int:
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"""
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Calculates the time of a next retry given `now_ts` in ms and the number
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of failures encountered thus far.
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Currently the sequence goes:
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1 min, 5 min, 25 min, 2 hour, 10 hour, 52 hour, 10 day, 7.75 week
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"""
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return now_ts + 60_000 * (5 ** min(retry_count, 7))
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class UserDirectoryHandler(StateDeltasHandler):
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"""Handles queries and updates for the user_directory.
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N.B.: ASSUMES IT IS THE ONLY THING THAT MODIFIES THE USER DIRECTORY
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When a local user searches the user_directory, we report two kinds of users:
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- users this server can see are joined to a world_readable or publicly
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joinable room, and
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- users belonging to a private room shared by that local user.
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The two cases are tracked separately in the `users_in_public_rooms` and
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`users_who_share_private_rooms` tables. Both kinds of users have their
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username and avatar tracked in a `user_directory` table.
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This handler has three responsibilities:
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1. Forwarding requests to `/user_directory/search` to the UserDirectoryStore.
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2. Providing hooks for the application to call when local users are added,
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removed, or have their profile changed.
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3. Listening for room state changes that indicate remote users have
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joined or left a room, or that their profile has changed.
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"""
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def __init__(self, hs: "HomeServer"):
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super().__init__(hs)
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self.store = hs.get_datastores().main
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self._storage_controllers = hs.get_storage_controllers()
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self.server_name = hs.hostname
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self.clock = hs.get_clock()
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self.notifier = hs.get_notifier()
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self.is_mine_id = hs.is_mine_id
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self.update_user_directory = hs.config.worker.should_update_user_directory
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self.search_all_users = hs.config.userdirectory.user_directory_search_all_users
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self._spam_checker_module_callbacks = hs.get_module_api_callbacks().spam_checker
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self._hs = hs
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# The current position in the current_state_delta stream
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self.pos: Optional[int] = None
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# Guard to ensure we only process deltas one at a time
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self._is_processing = False
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# Guard to ensure we only have one process for refreshing remote profiles
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self._is_refreshing_remote_profiles = False
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# Handle to cancel the `call_later` of `kick_off_remote_profile_refresh_process`
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self._refresh_remote_profiles_call_later: Optional[IDelayedCall] = None
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# Guard to ensure we only have one process for refreshing remote profiles
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# for the given servers.
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# Set of server names.
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self._is_refreshing_remote_profiles_for_servers: Set[str] = set()
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if self.update_user_directory:
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self.notifier.add_replication_callback(self.notify_new_event)
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# We kick this off so that we don't have to wait for a change before
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# we start populating the user directory
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self.clock.call_later(0, self.notify_new_event)
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# Kick off the profile refresh process on startup
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self._refresh_remote_profiles_call_later = self.clock.call_later(
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10, self.kick_off_remote_profile_refresh_process
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)
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async def search_users(
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self, user_id: str, search_term: str, limit: int
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) -> SearchResult:
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"""Searches for users in directory
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Returns:
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dict of the form::
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{
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"limited": <bool>, # whether there were more results or not
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"results": [ # Ordered by best match first
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{
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"user_id": <user_id>,
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"display_name": <display_name>,
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"avatar_url": <avatar_url>
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}
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]
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}
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"""
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results = await self.store.search_user_dir(user_id, search_term, limit)
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# Remove any spammy users from the results.
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non_spammy_users = []
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for user in results["results"]:
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if not await self._spam_checker_module_callbacks.check_username_for_spam(
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user
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):
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non_spammy_users.append(user)
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results["results"] = non_spammy_users
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return results
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def notify_new_event(self) -> None:
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"""Called when there may be more deltas to process"""
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if not self.update_user_directory:
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return
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if self._is_processing:
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return
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async def process() -> None:
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try:
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await self._unsafe_process()
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finally:
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self._is_processing = False
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self._is_processing = True
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run_as_background_process("user_directory.notify_new_event", process)
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async def handle_local_profile_change(
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self, user_id: str, profile: ProfileInfo
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) -> None:
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"""Called to update index of our local user profiles when they change
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irrespective of any rooms the user may be in.
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"""
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# FIXME(#3714): We should probably do this in the same worker as all
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# the other changes.
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if await self.store.should_include_local_user_in_dir(user_id):
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await self.store.update_profile_in_user_dir(
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user_id, profile.display_name, profile.avatar_url
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)
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async def handle_local_user_deactivated(self, user_id: str) -> None:
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"""Called when a user ID is deactivated"""
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# FIXME(#3714): We should probably do this in the same worker as all
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# the other changes.
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await self.store.remove_from_user_dir(user_id)
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async def _unsafe_process(self) -> None:
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# If self.pos is None then means we haven't fetched it from DB
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if self.pos is None:
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self.pos = await self.store.get_user_directory_stream_pos()
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# If still None then the initial background update hasn't happened yet.
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if self.pos is None:
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return None
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room_max_stream_ordering = self.store.get_room_max_stream_ordering()
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if self.pos > room_max_stream_ordering:
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# apparently, we've processed more events than exist in the database!
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# this can happen if events are removed with history purge or similar.
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logger.warning(
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"Event stream ordering appears to have gone backwards (%i -> %i): "
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"rewinding user directory processor",
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self.pos,
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room_max_stream_ordering,
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)
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self.pos = room_max_stream_ordering
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# Loop round handling deltas until we're up to date
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while True:
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with Measure(self.clock, "user_dir_delta"):
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room_max_stream_ordering = self.store.get_room_max_stream_ordering()
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if self.pos == room_max_stream_ordering:
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return
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logger.debug(
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"Processing user stats %s->%s", self.pos, room_max_stream_ordering
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)
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(
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max_pos,
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deltas,
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) = await self._storage_controllers.state.get_current_state_deltas(
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self.pos, room_max_stream_ordering
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)
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logger.debug("Handling %d state deltas", len(deltas))
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await self._handle_deltas(deltas)
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self.pos = max_pos
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# Expose current event processing position to prometheus
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synapse.metrics.event_processing_positions.labels("user_dir").set(
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max_pos
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)
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await self.store.update_user_directory_stream_pos(max_pos)
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async def _handle_deltas(self, deltas: List[Dict[str, Any]]) -> None:
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"""Called with the state deltas to process"""
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for delta in deltas:
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typ = delta["type"]
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state_key = delta["state_key"]
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room_id = delta["room_id"]
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event_id: Optional[str] = delta["event_id"]
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prev_event_id: Optional[str] = delta["prev_event_id"]
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logger.debug("Handling: %r %r, %s", typ, state_key, event_id)
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# For join rule and visibility changes we need to check if the room
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# may have become public or not and add/remove the users in said room
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if typ in (EventTypes.RoomHistoryVisibility, EventTypes.JoinRules):
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await self._handle_room_publicity_change(
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room_id, prev_event_id, event_id, typ
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)
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elif typ == EventTypes.Member:
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await self._handle_room_membership_event(
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room_id,
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prev_event_id,
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event_id,
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state_key,
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)
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else:
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logger.debug("Ignoring irrelevant type: %r", typ)
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async def _handle_room_publicity_change(
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self,
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room_id: str,
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prev_event_id: Optional[str],
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event_id: Optional[str],
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typ: str,
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) -> None:
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"""Handle a room having potentially changed from/to world_readable/publicly
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joinable.
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Args:
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room_id: The ID of the room which changed.
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prev_event_id: The previous event before the state change
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event_id: The new event after the state change
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typ: Type of the event
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"""
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logger.debug("Handling change for %s: %s", typ, room_id)
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if typ == EventTypes.RoomHistoryVisibility:
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publicness = await self._get_key_change(
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prev_event_id,
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event_id,
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key_name="history_visibility",
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public_value=HistoryVisibility.WORLD_READABLE,
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)
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elif typ == EventTypes.JoinRules:
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publicness = await self._get_key_change(
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prev_event_id,
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event_id,
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key_name="join_rule",
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public_value=JoinRules.PUBLIC,
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)
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else:
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raise Exception("Invalid event type")
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if publicness is MatchChange.no_change:
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logger.debug("No change")
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return
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# There's been a change to or from being world readable.
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is_public = await self.store.is_room_world_readable_or_publicly_joinable(
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room_id
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)
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logger.debug("Publicness change: %r, is_public: %r", publicness, is_public)
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if publicness is MatchChange.now_true and not is_public:
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# If we became world readable but room isn't currently public then
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# we ignore the change
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return
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elif publicness is MatchChange.now_false and is_public:
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# If we stopped being world readable but are still public,
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# ignore the change
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return
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users_in_room = await self.store.get_users_in_room(room_id)
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# Remove every user from the sharing tables for that room.
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for user_id in users_in_room:
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await self.store.remove_user_who_share_room(user_id, room_id)
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# Then, re-add all remote users and some local users to the tables.
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# NOTE: this is not the most efficient method, as _track_user_joined_room sets
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# up local_user -> other_user and other_user_whos_local -> local_user,
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# which when ran over an entire room, will result in the same values
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# being added multiple times. The batching upserts shouldn't make this
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# too bad, though.
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for user_id in users_in_room:
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if not self.is_mine_id(
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user_id
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) or await self.store.should_include_local_user_in_dir(user_id):
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await self._track_user_joined_room(room_id, user_id)
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async def _handle_room_membership_event(
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self,
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room_id: str,
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prev_event_id: Optional[str],
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event_id: Optional[str],
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state_key: str,
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) -> None:
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"""Process a single room membershp event.
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We have to do two things:
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1. Update the room-sharing tables.
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This applies to remote users and non-excluded local users.
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2. Update the user_directory and user_directory_search tables.
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This applies to remote users only, because we only become aware of
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the (and any profile changes) by listening to these events.
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The rest of the application knows exactly when local users are
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created or their profile changed---it will directly call methods
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on this class.
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"""
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joined = await self._get_key_change(
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prev_event_id,
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event_id,
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key_name="membership",
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public_value=Membership.JOIN,
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)
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# Both cases ignore excluded local users, so start by discarding them.
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is_remote = not self.is_mine_id(state_key)
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if not is_remote and not await self.store.should_include_local_user_in_dir(
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state_key
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):
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return
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if joined is MatchChange.now_false:
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# Need to check if the server left the room entirely, if so
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# we might need to remove all the users in that room
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is_in_room = await self.store.is_host_joined(room_id, self.server_name)
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if not is_in_room:
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logger.debug("Server left room: %r", room_id)
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# Fetch all the users that we marked as being in user
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# directory due to being in the room and then check if
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# need to remove those users or not
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user_ids = await self.store.get_users_in_dir_due_to_room(room_id)
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for user_id in user_ids:
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await self._handle_remove_user(room_id, user_id)
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else:
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logger.debug("Server is still in room: %r", room_id)
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await self._handle_remove_user(room_id, state_key)
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elif joined is MatchChange.no_change:
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# Handle any profile changes for remote users.
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# (For local users the rest of the application calls
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# `handle_local_profile_change`.)
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# Only process if there is an event_id.
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if is_remote and event_id is not None:
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await self._handle_possible_remote_profile_change(
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state_key, room_id, prev_event_id, event_id
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)
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elif joined is MatchChange.now_true: # The user joined
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# This may be the first time we've seen a remote user. If
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# so, ensure we have a directory entry for them. (For local users,
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# the rest of the application calls `handle_local_profile_change`.)
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# Only process if there is an event_id.
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if is_remote and event_id is not None:
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await self._handle_possible_remote_profile_change(
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state_key, room_id, None, event_id
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)
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await self._track_user_joined_room(room_id, state_key)
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async def _track_user_joined_room(self, room_id: str, joining_user_id: str) -> None:
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"""Someone's just joined a room. Update `users_in_public_rooms` or
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`users_who_share_private_rooms` as appropriate.
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The caller is responsible for ensuring that the given user should be
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included in the user directory.
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"""
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is_public = await self.store.is_room_world_readable_or_publicly_joinable(
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room_id
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)
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if is_public:
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await self.store.add_users_in_public_rooms(room_id, (joining_user_id,))
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else:
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users_in_room = await self.store.get_users_in_room(room_id)
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other_users_in_room = [
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other
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for other in users_in_room
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if other != joining_user_id
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and (
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# We can't apply any special rules to remote users so
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# they're always included
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not self.is_mine_id(other)
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# Check the special rules whether the local user should be
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# included in the user directory
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or await self.store.should_include_local_user_in_dir(other)
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)
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]
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updates_to_users_who_share_rooms: Set[Tuple[str, str]] = set()
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# First, if the joining user is our local user then we need an
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# update for every other user in the room.
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if self.is_mine_id(joining_user_id):
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for other_user_id in other_users_in_room:
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updates_to_users_who_share_rooms.add(
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(joining_user_id, other_user_id)
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)
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# Next, we need an update for every other local user in the room
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# that they now share a room with the joining user.
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for other_user_id in other_users_in_room:
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if self.is_mine_id(other_user_id):
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updates_to_users_who_share_rooms.add(
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(other_user_id, joining_user_id)
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)
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if updates_to_users_who_share_rooms:
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await self.store.add_users_who_share_private_room(
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room_id, updates_to_users_who_share_rooms
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)
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async def _handle_remove_user(self, room_id: str, user_id: str) -> None:
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"""Called when when someone leaves a room. The user may be local or remote.
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(If the person who left was the last local user in this room, the server
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is no longer in the room. We call this function to forget that the remaining
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remote users are in the room, even though they haven't left. So the name is
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a little misleading!)
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Args:
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room_id: The room ID that user left or stopped being public that
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user_id
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"""
|
|
logger.debug("Removing user %r from room %r", user_id, room_id)
|
|
|
|
# Remove user from sharing tables
|
|
await self.store.remove_user_who_share_room(user_id, room_id)
|
|
|
|
# Additionally, if they're a remote user and we're no longer joined
|
|
# to any rooms they're in, remove them from the user directory.
|
|
if not self.is_mine_id(user_id):
|
|
rooms_user_is_in = await self.store.get_user_dir_rooms_user_is_in(user_id)
|
|
|
|
if len(rooms_user_is_in) == 0:
|
|
logger.debug("Removing user %r from directory", user_id)
|
|
await self.store.remove_from_user_dir(user_id)
|
|
|
|
async def _handle_possible_remote_profile_change(
|
|
self,
|
|
user_id: str,
|
|
room_id: str,
|
|
prev_event_id: Optional[str],
|
|
event_id: str,
|
|
) -> None:
|
|
"""Check member event changes for any profile changes and update the
|
|
database if there are. This is intended for remote users only. The caller
|
|
is responsible for checking that the given user is remote.
|
|
"""
|
|
|
|
if not prev_event_id:
|
|
# If we don't have an older event to fall back on, just fetch the same
|
|
# event itself.
|
|
prev_event_id = event_id
|
|
|
|
prev_event = await self.store.get_event(prev_event_id, allow_none=True)
|
|
event = await self.store.get_event(event_id, allow_none=True)
|
|
|
|
if not prev_event or not event:
|
|
return
|
|
|
|
if event.membership != Membership.JOIN:
|
|
return
|
|
|
|
is_public = await self.store.is_room_world_readable_or_publicly_joinable(
|
|
room_id
|
|
)
|
|
if not is_public:
|
|
# Don't collect user profiles from private rooms as they are not guaranteed
|
|
# to be the same as the user's global profile.
|
|
now_ts = self.clock.time_msec()
|
|
await self.store.set_remote_user_profile_in_user_dir_stale(
|
|
user_id,
|
|
next_try_at_ms=now_ts + USER_DIRECTORY_STALE_REFRESH_TIME_MS,
|
|
retry_counter=0,
|
|
)
|
|
# Schedule a wake-up to refresh the user directory for this server.
|
|
# We intentionally wake up this server directly because we don't want
|
|
# other servers ahead of it in the queue to get in the way of updating
|
|
# the profile if the server only just sent us an event.
|
|
self.clock.call_later(
|
|
USER_DIRECTORY_STALE_REFRESH_TIME_MS // 1000 + 1,
|
|
self.kick_off_remote_profile_refresh_process_for_remote_server,
|
|
UserID.from_string(user_id).domain,
|
|
)
|
|
# Schedule a wake-up to handle any backoffs that may occur in the future.
|
|
self.clock.call_later(
|
|
2 * USER_DIRECTORY_STALE_REFRESH_TIME_MS // 1000 + 1,
|
|
self.kick_off_remote_profile_refresh_process,
|
|
)
|
|
return
|
|
|
|
prev_name = prev_event.content.get("displayname")
|
|
new_name = event.content.get("displayname")
|
|
# If the new name is an unexpected form, replace with None.
|
|
if not isinstance(new_name, str):
|
|
new_name = None
|
|
|
|
prev_avatar = prev_event.content.get("avatar_url")
|
|
new_avatar = event.content.get("avatar_url")
|
|
# If the new avatar is an unexpected form, replace with None.
|
|
if not isinstance(new_avatar, str):
|
|
new_avatar = None
|
|
|
|
if (
|
|
prev_name != new_name
|
|
or prev_avatar != new_avatar
|
|
or prev_event_id == event_id
|
|
):
|
|
# Only update if something has changed, or we didn't have a previous event
|
|
# in the first place.
|
|
await self.store.update_profile_in_user_dir(user_id, new_name, new_avatar)
|
|
|
|
def kick_off_remote_profile_refresh_process(self) -> None:
|
|
"""Called when there may be remote users with stale profiles to be refreshed"""
|
|
if not self.update_user_directory:
|
|
return
|
|
|
|
if self._is_refreshing_remote_profiles:
|
|
return
|
|
|
|
if self._refresh_remote_profiles_call_later:
|
|
if self._refresh_remote_profiles_call_later.active():
|
|
self._refresh_remote_profiles_call_later.cancel()
|
|
self._refresh_remote_profiles_call_later = None
|
|
|
|
async def process() -> None:
|
|
try:
|
|
await self._unsafe_refresh_remote_profiles()
|
|
finally:
|
|
self._is_refreshing_remote_profiles = False
|
|
|
|
self._is_refreshing_remote_profiles = True
|
|
run_as_background_process("user_directory.refresh_remote_profiles", process)
|
|
|
|
async def _unsafe_refresh_remote_profiles(self) -> None:
|
|
limit = MAX_SERVERS_TO_REFRESH_PROFILES_FOR_IN_ONE_GO - len(
|
|
self._is_refreshing_remote_profiles_for_servers
|
|
)
|
|
if limit <= 0:
|
|
# nothing to do: already refreshing the maximum number of servers
|
|
# at once.
|
|
# Come back later.
|
|
self._refresh_remote_profiles_call_later = self.clock.call_later(
|
|
INTERVAL_TO_ADD_MORE_SERVERS_TO_REFRESH_PROFILES,
|
|
self.kick_off_remote_profile_refresh_process,
|
|
)
|
|
return
|
|
|
|
servers_to_refresh = (
|
|
await self.store.get_remote_servers_with_profiles_to_refresh(
|
|
now_ts=self.clock.time_msec(), limit=limit
|
|
)
|
|
)
|
|
|
|
if not servers_to_refresh:
|
|
# Do we have any backing-off servers that we should try again
|
|
# for eventually?
|
|
# By setting `now` is a point in the far future, we can ask for
|
|
# which server/user is next to be refreshed, even though it is
|
|
# not actually refreshable *now*.
|
|
end_of_time = 1 << 62
|
|
backing_off_servers = (
|
|
await self.store.get_remote_servers_with_profiles_to_refresh(
|
|
now_ts=end_of_time, limit=1
|
|
)
|
|
)
|
|
if backing_off_servers:
|
|
# Find out when the next user is refreshable and schedule a
|
|
# refresh then.
|
|
backing_off_server_name = backing_off_servers[0]
|
|
users = await self.store.get_remote_users_to_refresh_on_server(
|
|
backing_off_server_name, now_ts=end_of_time, limit=1
|
|
)
|
|
if not users:
|
|
return
|
|
_, _, next_try_at_ts = users[0]
|
|
self._refresh_remote_profiles_call_later = self.clock.call_later(
|
|
((next_try_at_ts - self.clock.time_msec()) // 1000) + 2,
|
|
self.kick_off_remote_profile_refresh_process,
|
|
)
|
|
|
|
return
|
|
|
|
for server_to_refresh in servers_to_refresh:
|
|
self.kick_off_remote_profile_refresh_process_for_remote_server(
|
|
server_to_refresh
|
|
)
|
|
|
|
self._refresh_remote_profiles_call_later = self.clock.call_later(
|
|
INTERVAL_TO_ADD_MORE_SERVERS_TO_REFRESH_PROFILES,
|
|
self.kick_off_remote_profile_refresh_process,
|
|
)
|
|
|
|
def kick_off_remote_profile_refresh_process_for_remote_server(
|
|
self, server_name: str
|
|
) -> None:
|
|
"""Called when there may be remote users with stale profiles to be refreshed
|
|
on the given server."""
|
|
if not self.update_user_directory:
|
|
return
|
|
|
|
if server_name in self._is_refreshing_remote_profiles_for_servers:
|
|
return
|
|
|
|
async def process() -> None:
|
|
try:
|
|
await self._unsafe_refresh_remote_profiles_for_remote_server(
|
|
server_name
|
|
)
|
|
finally:
|
|
self._is_refreshing_remote_profiles_for_servers.remove(server_name)
|
|
|
|
self._is_refreshing_remote_profiles_for_servers.add(server_name)
|
|
run_as_background_process(
|
|
"user_directory.refresh_remote_profiles_for_remote_server", process
|
|
)
|
|
|
|
async def _unsafe_refresh_remote_profiles_for_remote_server(
|
|
self, server_name: str
|
|
) -> None:
|
|
logger.info("Refreshing profiles in user directory for %s", server_name)
|
|
|
|
while True:
|
|
# Get a handful of users to process.
|
|
next_batch = await self.store.get_remote_users_to_refresh_on_server(
|
|
server_name, now_ts=self.clock.time_msec(), limit=10
|
|
)
|
|
if not next_batch:
|
|
# Finished for now
|
|
return
|
|
|
|
for user_id, retry_counter, _ in next_batch:
|
|
# Request the profile of the user.
|
|
try:
|
|
profile = await self._hs.get_profile_handler().get_profile(
|
|
user_id, ignore_backoff=False
|
|
)
|
|
except NotRetryingDestination as e:
|
|
logger.info(
|
|
"Failed to refresh profile for %r because the destination is undergoing backoff",
|
|
user_id,
|
|
)
|
|
# As a special-case, we back off until the destination is no longer
|
|
# backed off from.
|
|
await self.store.set_remote_user_profile_in_user_dir_stale(
|
|
user_id,
|
|
e.retry_last_ts + e.retry_interval,
|
|
retry_counter=retry_counter + 1,
|
|
)
|
|
continue
|
|
except SynapseError as e:
|
|
if e.code == HTTPStatus.NOT_FOUND and e.errcode == Codes.NOT_FOUND:
|
|
# The profile doesn't exist.
|
|
# TODO Does this mean we should clear it from our user
|
|
# directory?
|
|
await self.store.clear_remote_user_profile_in_user_dir_stale(
|
|
user_id
|
|
)
|
|
logger.warning(
|
|
"Refresh of remote profile %r: not found (%r)",
|
|
user_id,
|
|
e.msg,
|
|
)
|
|
continue
|
|
|
|
logger.warning(
|
|
"Failed to refresh profile for %r because %r", user_id, e
|
|
)
|
|
await self.store.set_remote_user_profile_in_user_dir_stale(
|
|
user_id,
|
|
calculate_time_of_next_retry(
|
|
self.clock.time_msec(), retry_counter + 1
|
|
),
|
|
retry_counter=retry_counter + 1,
|
|
)
|
|
continue
|
|
except Exception:
|
|
logger.error(
|
|
"Failed to refresh profile for %r due to unhandled exception",
|
|
user_id,
|
|
exc_info=True,
|
|
)
|
|
await self.store.set_remote_user_profile_in_user_dir_stale(
|
|
user_id,
|
|
calculate_time_of_next_retry(
|
|
self.clock.time_msec(), retry_counter + 1
|
|
),
|
|
retry_counter=retry_counter + 1,
|
|
)
|
|
continue
|
|
|
|
await self.store.update_profile_in_user_dir(
|
|
user_id,
|
|
display_name=non_null_str_or_none(profile.get("displayname")),
|
|
avatar_url=non_null_str_or_none(profile.get("avatar_url")),
|
|
)
|