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Merge remote-tracking branch 'origin/develop' into markjh/worker_config
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commit
f1f70bf4b5
28
CHANGES.rst
28
CHANGES.rst
@ -1,3 +1,29 @@
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Changes in synapse v0.16.1-rc1 (2016-06-15)
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===========================================
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Features: None
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Changes:
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* Log requester for ``/publicRoom`` endpoints when possible (PR #856)
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* 502 on ``/thumbnail`` when can't connect to remote server (PR #862)
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* Linearize fetching of gaps on incoming events (PR #871)
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Bugs fixes:
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* Fix bug where rooms where marked as published by default (PR #857)
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* Fix bug where joining room with an event with invalid sender (PR #868)
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* Fix bug where backfilled events were sent down sync streams (PR #869)
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* Fix bug where outgoing connections could wedge indefinitely, causing push
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notifications to be unreliable (PR #870)
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Performance improvements:
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* Improve ``/publicRooms`` performance(PR #859)
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Changes in synapse v0.16.0 (2016-06-09)
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=======================================
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@ -28,7 +54,7 @@ Bug fixes:
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* Fix bug where synapse sent malformed transactions to AS's when retrying
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transactions (Commits 310197b, 8437906)
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Performance Improvements:
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Performance improvements:
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* Remove event fetching from DB threads (PR #835)
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* Change the way we cache events (PR #836)
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@ -80,6 +80,7 @@ echo >&2 "Running sytest with PostgreSQL";
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--synapse-directory $WORKSPACE \
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--dendron $WORKSPACE/dendron/bin/dendron \
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--pusher \
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--synchrotron \
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--port-base $PORT_BASE
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cd ..
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@ -16,4 +16,4 @@
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""" This is a reference implementation of a Matrix home server.
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"""
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__version__ = "0.16.0"
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__version__ = "0.16.1-rc1"
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@ -31,6 +31,9 @@ logger = logging.getLogger(__name__)
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class FederationBase(object):
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def __init__(self, hs):
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pass
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@defer.inlineCallbacks
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def _check_sigs_and_hash_and_fetch(self, origin, pdus, outlier=False,
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include_none=False):
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@ -52,6 +52,8 @@ sent_queries_counter = metrics.register_counter("sent_queries", labels=["type"])
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class FederationClient(FederationBase):
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def __init__(self, hs):
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super(FederationClient, self).__init__(hs)
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def start_get_pdu_cache(self):
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self._get_pdu_cache = ExpiringCache(
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@ -19,6 +19,7 @@ from twisted.internet import defer
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from .federation_base import FederationBase
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from .units import Transaction, Edu
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from synapse.util.async import Linearizer
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from synapse.util.logutils import log_function
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from synapse.events import FrozenEvent
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import synapse.metrics
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@ -44,6 +45,11 @@ received_queries_counter = metrics.register_counter("received_queries", labels=[
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class FederationServer(FederationBase):
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def __init__(self, hs):
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super(FederationServer, self).__init__(hs)
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self._room_pdu_linearizer = Linearizer()
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def set_handler(self, handler):
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"""Sets the handler that the replication layer will use to communicate
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receipt of new PDUs from other home servers. The required methods are
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@ -491,43 +497,51 @@ class FederationServer(FederationBase):
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pdu.internal_metadata.outlier = True
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elif min_depth and pdu.depth > min_depth:
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if get_missing and prevs - seen:
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latest = yield self.store.get_latest_event_ids_in_room(
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pdu.room_id
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)
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# If we're missing stuff, ensure we only fetch stuff one
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# at a time.
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with (yield self._room_pdu_linearizer.queue(pdu.room_id)):
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# We recalculate seen, since it may have changed.
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have_seen = yield self.store.have_events(prevs)
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seen = set(have_seen.keys())
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# We add the prev events that we have seen to the latest
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# list to ensure the remote server doesn't give them to us
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latest = set(latest)
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latest |= seen
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if prevs - seen:
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latest = yield self.store.get_latest_event_ids_in_room(
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pdu.room_id
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)
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logger.info(
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"Missing %d events for room %r: %r...",
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len(prevs - seen), pdu.room_id, list(prevs - seen)[:5]
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)
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# We add the prev events that we have seen to the latest
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# list to ensure the remote server doesn't give them to us
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latest = set(latest)
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latest |= seen
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missing_events = yield self.get_missing_events(
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origin,
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pdu.room_id,
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earliest_events_ids=list(latest),
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latest_events=[pdu],
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limit=10,
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min_depth=min_depth,
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)
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logger.info(
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"Missing %d events for room %r: %r...",
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len(prevs - seen), pdu.room_id, list(prevs - seen)[:5]
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)
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# We want to sort these by depth so we process them and
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# tell clients about them in order.
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missing_events.sort(key=lambda x: x.depth)
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missing_events = yield self.get_missing_events(
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origin,
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pdu.room_id,
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earliest_events_ids=list(latest),
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latest_events=[pdu],
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limit=10,
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min_depth=min_depth,
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)
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for e in missing_events:
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yield self._handle_new_pdu(
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origin,
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e,
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get_missing=False
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)
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# We want to sort these by depth so we process them and
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# tell clients about them in order.
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missing_events.sort(key=lambda x: x.depth)
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have_seen = yield self.store.have_events(
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[ev for ev, _ in pdu.prev_events]
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)
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for e in missing_events:
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yield self._handle_new_pdu(
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origin,
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e,
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get_missing=False
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)
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have_seen = yield self.store.have_events(
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[ev for ev, _ in pdu.prev_events]
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)
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prevs = {e_id for e_id, _ in pdu.prev_events}
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seen = set(have_seen.keys())
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@ -72,5 +72,7 @@ class ReplicationLayer(FederationClient, FederationServer):
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self.hs = hs
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super(ReplicationLayer, self).__init__(hs)
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def __str__(self):
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return "<ReplicationLayer(%s)>" % self.server_name
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@ -626,6 +626,6 @@ class AuthHandler(BaseHandler):
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Whether self.hash(password) == stored_hash (bool).
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"""
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if stored_hash:
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return bcrypt.hashpw(password, stored_hash) == stored_hash
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return bcrypt.hashpw(password, stored_hash.encode('utf-8')) == stored_hash
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else:
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return False
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@ -345,19 +345,21 @@ class FederationHandler(BaseHandler):
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)
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missing_auth = required_auth - set(auth_events)
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results = yield defer.gatherResults(
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[
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self.replication_layer.get_pdu(
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[dest],
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event_id,
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outlier=True,
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timeout=10000,
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)
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for event_id in missing_auth
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],
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consumeErrors=True
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).addErrback(unwrapFirstError)
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auth_events.update({a.event_id: a for a in results})
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if missing_auth:
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logger.info("Missing auth for backfill: %r", missing_auth)
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results = yield defer.gatherResults(
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[
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self.replication_layer.get_pdu(
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[dest],
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event_id,
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outlier=True,
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timeout=10000,
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)
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for event_id in missing_auth
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],
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consumeErrors=True
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).addErrback(unwrapFirstError)
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auth_events.update({a.event_id: a for a in results})
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ev_infos = []
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for a in auth_events.values():
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@ -399,7 +401,7 @@ class FederationHandler(BaseHandler):
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# previous to work out the state.
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# TODO: We can probably do something more clever here.
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yield self._handle_new_event(
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dest, event
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dest, event, backfilled=True,
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)
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defer.returnValue(events)
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@ -24,12 +24,13 @@ from synapse.http.endpoint import SpiderEndpoint
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from canonicaljson import encode_canonical_json
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from twisted.internet import defer, reactor, ssl, protocol
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from twisted.internet import defer, reactor, ssl, protocol, task
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from twisted.internet.endpoints import SSL4ClientEndpoint, TCP4ClientEndpoint
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from twisted.web.client import (
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BrowserLikeRedirectAgent, ContentDecoderAgent, GzipDecoder, Agent,
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readBody, FileBodyProducer, PartialDownloadError,
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readBody, PartialDownloadError,
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)
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from twisted.web.client import FileBodyProducer as TwistedFileBodyProducer
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from twisted.web.http import PotentialDataLoss
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from twisted.web.http_headers import Headers
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from twisted.web._newclient import ResponseDone
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@ -468,3 +469,26 @@ class InsecureInterceptableContextFactory(ssl.ContextFactory):
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def creatorForNetloc(self, hostname, port):
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return self
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class FileBodyProducer(TwistedFileBodyProducer):
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"""Workaround for https://twistedmatrix.com/trac/ticket/8473
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We override the pauseProducing and resumeProducing methods in twisted's
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FileBodyProducer so that they do not raise exceptions if the task has
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already completed.
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"""
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def pauseProducing(self):
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try:
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super(FileBodyProducer, self).pauseProducing()
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except task.TaskDone:
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# task has already completed
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pass
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def resumeProducing(self):
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try:
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super(FileBodyProducer, self).resumeProducing()
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except task.NotPaused:
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# task was not paused (probably because it had already completed)
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pass
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@ -252,7 +252,8 @@ class PreviewUrlResource(Resource):
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og = {}
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for tag in tree.xpath("//*/meta[starts-with(@property, 'og:')]"):
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og[tag.attrib['property']] = tag.attrib['content']
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if 'content' in tag.attrib:
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og[tag.attrib['property']] = tag.attrib['content']
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# TODO: grab article: meta tags too, e.g.:
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@ -279,7 +280,7 @@ class PreviewUrlResource(Resource):
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# TODO: consider inlined CSS styles as well as width & height attribs
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images = tree.xpath("//img[@src][number(@width)>10][number(@height)>10]")
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images = sorted(images, key=lambda i: (
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-1 * int(i.attrib['width']) * int(i.attrib['height'])
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-1 * float(i.attrib['width']) * float(i.attrib['height'])
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))
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if not images:
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images = tree.xpath("//img[@src]")
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@ -287,9 +288,9 @@ class PreviewUrlResource(Resource):
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og['og:image'] = images[0].attrib['src']
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# pre-cache the image for posterity
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# FIXME: it might be cleaner to use the same flow as the main /preview_url request
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# itself and benefit from the same caching etc. But for now we just rely on the
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# caching on the master request to speed things up.
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# FIXME: it might be cleaner to use the same flow as the main /preview_url
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# request itself and benefit from the same caching etc. But for now we
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# just rely on the caching on the master request to speed things up.
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if 'og:image' in og and og['og:image']:
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image_info = yield self._download_url(
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self._rebase_url(og['og:image'], media_info['uri']), requester.user
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@ -22,7 +22,10 @@ Requester = namedtuple("Requester", ["user", "access_token_id", "is_guest"])
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def get_domain_from_id(string):
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return string.split(":", 1)[1]
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try:
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return string.split(":", 1)[1]
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except IndexError:
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raise SynapseError(400, "Invalid ID: %r", string)
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class DomainSpecificString(
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