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Refactor do_invite_join
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parent
eb700cdc38
commit
4678055173
2 changed files with 56 additions and 31 deletions
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@ -649,35 +649,10 @@ class FederationHandler(BaseHandler):
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# FIXME
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pass
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ev_infos = []
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for e in itertools.chain(state, auth_chain):
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if e.event_id == event.event_id:
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continue
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self._check_auth_tree(auth_chain, event)
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e.internal_metadata.outlier = True
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auth_ids = [e_id for e_id, _ in e.auth_events]
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ev_infos.append({
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"event": e,
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"auth_events": {
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(e.type, e.state_key): e for e in auth_chain
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if e.event_id in auth_ids
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}
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})
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yield self._handle_new_events(origin, ev_infos, outliers=True)
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auth_ids = [e_id for e_id, _ in event.auth_events]
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auth_events = {
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(e.type, e.state_key): e for e in auth_chain
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if e.event_id in auth_ids
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}
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_, event_stream_id, max_stream_id = yield self._handle_new_event(
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origin,
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new_event,
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state=state,
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current_state=state,
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auth_events=auth_events,
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event_stream_id, max_stream_id = yield self._persist_auth_tree(
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auth_chain, state, event
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)
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with PreserveLoggingContext():
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@ -1026,6 +1001,59 @@ class FederationHandler(BaseHandler):
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is_new_state=(not outliers and not backfilled),
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)
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def _check_auth_tree(self, auth_events, event):
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event_map = {
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e.event_id: e
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for e in auth_events
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}
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create_event = None
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for e in auth_events:
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if (e.type, e.state_key) == (EventTypes.Create, ""):
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create_event = e
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break
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for e in auth_events + [event]:
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a = {
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(event_map[e_id].type, event_map[e_id].state_key): event_map[e_id]
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for e_id, _ in e.auth_events
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}
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if create_event:
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a[(EventTypes.Create, "")] = create_event
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self.auth.check(e, auth_events=a)
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@defer.inlineCallbacks
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def _persist_auth_tree(self, auth_events, state, event):
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events_to_context = {}
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for e in auth_events:
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ctx = yield self.state_handler.compute_event_context(
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e, outlier=True,
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)
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events_to_context[e.event_id] = ctx
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e.internal_metadata.outlier = True
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yield self.store.persist_events(
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[
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(e, events_to_context[e.event_id])
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for e in auth_events
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],
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is_new_state=False,
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)
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new_event_context = yield self.state_handler.compute_event_context(
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event, old_state=state, outlier=False,
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)
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event_stream_id, max_stream_id = yield self.store.persist_event(
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event, new_event_context,
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backfilled=False,
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is_new_state=True,
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current_state=state,
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)
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defer.returnValue((event_stream_id, max_stream_id))
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@defer.inlineCallbacks
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def _prep_event(self, origin, event, state=None, backfilled=False,
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current_state=None, auth_events=None):
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@ -17,7 +17,6 @@
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from twisted.internet import defer
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from synapse.util.logutils import log_function
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from synapse.util.async import run_on_reactor
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from synapse.util.caches.expiringcache import ExpiringCache
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from synapse.api.constants import EventTypes
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from synapse.api.errors import AuthError
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@ -119,8 +118,6 @@ class StateHandler(object):
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Returns:
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an EventContext
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"""
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yield run_on_reactor()
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context = EventContext()
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if outlier:
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