diff options
| -rw-r--r-- | synapse/api/errors.py | 16 | ||||
| -rw-r--r-- | synapse/api/filtering.py | 12 | ||||
| -rw-r--r-- | synapse/handlers/sync.py | 152 | ||||
| -rw-r--r-- | synapse/rest/client/v2_alpha/sync.py | 7 |
4 files changed, 50 insertions, 137 deletions
diff --git a/synapse/api/errors.py b/synapse/api/errors.py index 8bc7b9e6db..d4037b3d55 100644 --- a/synapse/api/errors.py +++ b/synapse/api/errors.py @@ -120,22 +120,6 @@ class AuthError(SynapseError): super(AuthError, self).__init__(*args, **kwargs) -class GuestAccessError(AuthError): - """An error raised when a there is a problem with a guest user accessing - a room""" - - def __init__(self, rooms, *args, **kwargs): - self.rooms = rooms - super(GuestAccessError, self).__init__(*args, **kwargs) - - def error_dict(self): - return cs_error( - self.msg, - self.errcode, - rooms=self.rooms, - ) - - class EventSizeError(SynapseError): """An error raised when an event is too big.""" diff --git a/synapse/api/filtering.py b/synapse/api/filtering.py index 5287aaa757..4390d01e38 100644 --- a/synapse/api/filtering.py +++ b/synapse/api/filtering.py @@ -149,9 +149,6 @@ class FilterCollection(object): "include_leave", False ) - def list_rooms(self): - return self.room_filter.list_rooms() - def timeline_limit(self): return self.room_timeline_filter.limit() @@ -184,15 +181,6 @@ class Filter(object): def __init__(self, filter_json): self.filter_json = filter_json - def list_rooms(self): - """The list of room_id strings this filter restricts the output to - or None if the this filter doesn't list the room ids. - """ - if "rooms" in self.filter_json: - return list(set(self.filter_json["rooms"])) - else: - return None - def check(self, event): """Checks whether the filter matches the given event. diff --git a/synapse/handlers/sync.py b/synapse/handlers/sync.py index b63a27b380..fdccb52231 100644 --- a/synapse/handlers/sync.py +++ b/synapse/handlers/sync.py @@ -15,8 +15,8 @@ from ._base import BaseHandler +from synapse.streams.config import PaginationConfig from synapse.api.constants import Membership, EventTypes -from synapse.api.errors import GuestAccessError from synapse.util import unwrapFirstError from twisted.internet import defer @@ -29,8 +29,8 @@ logger = logging.getLogger(__name__) SyncConfig = collections.namedtuple("SyncConfig", [ "user", - "is_guest", "filter", + "is_guest", ]) @@ -118,8 +118,6 @@ class SyncResult(collections.namedtuple("SyncResult", [ self.presence or self.joined or self.invited or self.archived ) -GuestRoom = collections.namedtuple("GuestRoom", ("room_id", "membership")) - class SyncHandler(BaseHandler): @@ -138,18 +136,6 @@ class SyncHandler(BaseHandler): A Deferred SyncResult. """ - if sync_config.is_guest: - bad_rooms = [] - for room_id in sync_config.filter.list_rooms(): - world_readable = yield self._is_world_readable(room_id) - if not world_readable: - bad_rooms.append(room_id) - - if bad_rooms: - raise GuestAccessError( - bad_rooms, 403, "Guest access not allowed" - ) - if timeout == 0 or since_token is None or full_state: # we are going to return immediately, so don't bother calling # notifier.wait_for_events. @@ -166,17 +152,6 @@ class SyncHandler(BaseHandler): ) defer.returnValue(result) - @defer.inlineCallbacks - def _is_world_readable(self, room_id): - state = yield self.hs.get_state_handler().get_current_state( - room_id, - EventTypes.RoomHistoryVisibility - ) - if state and "history_visibility" in state.content: - defer.returnValue(state.content["history_visibility"] == "world_readable") - else: - defer.returnValue(False) - def current_sync_for_user(self, sync_config, since_token=None, full_state=False): """Get the sync for client needed to match what the server has now. @@ -200,52 +175,37 @@ class SyncHandler(BaseHandler): """ now_token = yield self.event_sources.get_current_token() - if sync_config.is_guest: - room_list = [ - GuestRoom(room_id, Membership.JOIN) - for room_id in sync_config.filter.list_rooms() - ] - - account_data = {} - account_data_by_room = {} - tags_by_room = {} + now_token, ephemeral_by_room = yield self.ephemeral_by_room( + sync_config, now_token + ) - else: - membership_list = (Membership.INVITE, Membership.JOIN) - if sync_config.filter.include_leave: - membership_list += (Membership.LEAVE, Membership.BAN) + presence_stream = self.event_sources.sources["presence"] + # TODO (mjark): This looks wrong, shouldn't we be getting the presence + # UP to the present rather than after the present? + pagination_config = PaginationConfig(from_token=now_token) + presence, _ = yield presence_stream.get_pagination_rows( + user=sync_config.user, + pagination_config=pagination_config.get_source_config("presence"), + key=None + ) - room_list = yield self.store.get_rooms_for_user_where_membership_is( - user_id=sync_config.user.to_string(), - membership_list=membership_list - ) + membership_list = (Membership.INVITE, Membership.JOIN) + if sync_config.filter.include_leave: + membership_list += (Membership.LEAVE, Membership.BAN) - account_data, account_data_by_room = ( - yield self.store.get_account_data_for_user( - sync_config.user.to_string() - ) - ) + room_list = yield self.store.get_rooms_for_user_where_membership_is( + user_id=sync_config.user.to_string(), + membership_list=membership_list + ) - tags_by_room = yield self.store.get_tags_for_user( + account_data, account_data_by_room = ( + yield self.store.get_account_data_for_user( sync_config.user.to_string() ) - - presence_stream = self.event_sources.sources["presence"] - - joined_room_ids = [ - room.room_id for room in room_list - if room.membership == Membership.JOIN - ] - - presence, _ = yield presence_stream.get_new_events( - from_key=0, - user=sync_config.user, - room_ids=joined_room_ids, - is_guest=sync_config.is_guest, ) - now_token, ephemeral_by_room = yield self.ephemeral_by_room( - sync_config, now_token, joined_room_ids + tags_by_room = yield self.store.get_tags_for_user( + sync_config.user.to_string() ) joined = [] @@ -356,13 +316,11 @@ class SyncHandler(BaseHandler): return account_data_events @defer.inlineCallbacks - def ephemeral_by_room(self, sync_config, now_token, room_ids, - since_token=None): + def ephemeral_by_room(self, sync_config, now_token, since_token=None): """Get the ephemeral events for each room the user is in Args: sync_config (SyncConfig): The flags, filters and user for the sync. now_token (StreamToken): Where the server is currently up to. - room_ids (list): List of room id strings to get data for. since_token (StreamToken): Where the server was when the client last synced. Returns: @@ -373,6 +331,9 @@ class SyncHandler(BaseHandler): typing_key = since_token.typing_key if since_token else "0" + rooms = yield self.store.get_rooms_for_user(sync_config.user.to_string()) + room_ids = [room.room_id for room in rooms] + typing_source = self.event_sources.sources["typing"] typing, typing_key = yield typing_source.get_new_events( user=sync_config.user, @@ -450,38 +411,8 @@ class SyncHandler(BaseHandler): """ now_token = yield self.event_sources.get_current_token() - if sync_config.is_guest: - room_ids = sync_config.filter.list_rooms() - - tags_by_room = {} - account_data = {} - account_data_by_room = {} - - else: - rooms = yield self.store.get_rooms_for_user( - sync_config.user.to_string() - ) - room_ids = [room.room_id for room in rooms] - - now_token, ephemeral_by_room = yield self.ephemeral_by_room( - sync_config, now_token, since_token - ) - - tags_by_room = yield self.store.get_updated_tags( - sync_config.user.to_string(), - since_token.account_data_key, - ) - - account_data, account_data_by_room = ( - yield self.store.get_updated_account_data_for_user( - sync_config.user.to_string(), - since_token.account_data_key, - ) - ) - - now_token, ephemeral_by_room = yield self.ephemeral_by_room( - sync_config, now_token, room_ids, since_token - ) + rooms = yield self.store.get_rooms_for_user(sync_config.user.to_string()) + room_ids = [room.room_id for room in rooms] presence_source = self.event_sources.sources["presence"] presence, presence_key = yield presence_source.get_new_events( @@ -489,10 +420,15 @@ class SyncHandler(BaseHandler): from_key=since_token.presence_key, limit=sync_config.filter.presence_limit(), room_ids=room_ids, - is_guest=sync_config.is_guest, + # /sync doesn't support guest access, they can't get to this point in code + is_guest=False, ) now_token = now_token.copy_and_replace("presence_key", presence_key) + now_token, ephemeral_by_room = yield self.ephemeral_by_room( + sync_config, now_token, since_token + ) + rm_handler = self.hs.get_handlers().room_member_handler app_service = yield self.store.get_app_service_by_user_id( sync_config.user.to_string() @@ -512,8 +448,18 @@ class SyncHandler(BaseHandler): from_key=since_token.room_key, to_key=now_token.room_key, limit=timeline_limit + 1, - room_ids=room_ids if sync_config.is_guest else (), - is_guest=sync_config.is_guest, + ) + + tags_by_room = yield self.store.get_updated_tags( + sync_config.user.to_string(), + since_token.account_data_key, + ) + + account_data, account_data_by_room = ( + yield self.store.get_updated_account_data_for_user( + sync_config.user.to_string(), + since_token.account_data_key, + ) ) joined = [] diff --git a/synapse/rest/client/v2_alpha/sync.py b/synapse/rest/client/v2_alpha/sync.py index 35a70ffad1..dc3e6f70b7 100644 --- a/synapse/rest/client/v2_alpha/sync.py +++ b/synapse/rest/client/v2_alpha/sync.py @@ -120,15 +120,10 @@ class SyncRestServlet(RestServlet): except: filter = FilterCollection({}) - if is_guest and filter.list_rooms() is None: - raise SynapseError( - 400, "Guest users must provide a list of rooms in the filter" - ) - sync_config = SyncConfig( user=user, - is_guest=is_guest, filter=filter, + is_guest=is_guest, ) if since is not None: |