diff --git a/synapse/app/event_creator.py b/synapse/app/event_creator.py
new file mode 100644
index 0000000000..b2ce399258
--- /dev/null
+++ b/synapse/app/event_creator.py
@@ -0,0 +1,170 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+# Copyright 2018 New Vector Ltd
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+import logging
+import sys
+
+import synapse
+from synapse import events
+from synapse.app import _base
+from synapse.config._base import ConfigError
+from synapse.config.homeserver import HomeServerConfig
+from synapse.config.logger import setup_logging
+from synapse.crypto import context_factory
+from synapse.http.server import JsonResource
+from synapse.http.site import SynapseSite
+from synapse.metrics.resource import METRICS_PREFIX, MetricsResource
+from synapse.replication.slave.storage._base import BaseSlavedStore
+from synapse.replication.slave.storage.appservice import SlavedApplicationServiceStore
+from synapse.replication.slave.storage.client_ips import SlavedClientIpStore
+from synapse.replication.slave.storage.devices import SlavedDeviceStore
+from synapse.replication.slave.storage.events import SlavedEventStore
+from synapse.replication.slave.storage.registration import SlavedRegistrationStore
+from synapse.replication.slave.storage.room import RoomStore
+from synapse.replication.tcp.client import ReplicationClientHandler
+from synapse.rest.client.v1.room import RoomSendEventRestServlet
+from synapse.server import HomeServer
+from synapse.storage.engines import create_engine
+from synapse.util.httpresourcetree import create_resource_tree
+from synapse.util.logcontext import LoggingContext
+from synapse.util.manhole import manhole
+from synapse.util.versionstring import get_version_string
+from twisted.internet import reactor
+from twisted.web.resource import Resource
+
+logger = logging.getLogger("synapse.app.event_creator")
+
+
+class EventCreatorSlavedStore(
+ SlavedDeviceStore,
+ SlavedClientIpStore,
+ SlavedApplicationServiceStore,
+ SlavedEventStore,
+ SlavedRegistrationStore,
+ RoomStore,
+ BaseSlavedStore,
+):
+ pass
+
+
+class EventCreatorServer(HomeServer):
+ def setup(self):
+ logger.info("Setting up.")
+ self.datastore = EventCreatorSlavedStore(self.get_db_conn(), self)
+ logger.info("Finished setting up.")
+
+ def _listen_http(self, listener_config):
+ port = listener_config["port"]
+ bind_addresses = listener_config["bind_addresses"]
+ site_tag = listener_config.get("tag", port)
+ resources = {}
+ for res in listener_config["resources"]:
+ for name in res["names"]:
+ if name == "metrics":
+ resources[METRICS_PREFIX] = MetricsResource(self)
+ elif name == "client":
+ resource = JsonResource(self, canonical_json=False)
+ RoomSendEventRestServlet(self).register(resource)
+ resources.update({
+ "/_matrix/client/r0": resource,
+ "/_matrix/client/unstable": resource,
+ "/_matrix/client/v2_alpha": resource,
+ "/_matrix/client/api/v1": resource,
+ })
+
+ root_resource = create_resource_tree(resources, Resource())
+
+ _base.listen_tcp(
+ bind_addresses,
+ port,
+ SynapseSite(
+ "synapse.access.http.%s" % (site_tag,),
+ site_tag,
+ listener_config,
+ root_resource,
+ )
+ )
+
+ logger.info("Synapse event creator now listening on port %d", port)
+
+ def start_listening(self, listeners):
+ for listener in listeners:
+ if listener["type"] == "http":
+ self._listen_http(listener)
+ elif listener["type"] == "manhole":
+ _base.listen_tcp(
+ listener["bind_addresses"],
+ listener["port"],
+ manhole(
+ username="matrix",
+ password="rabbithole",
+ globals={"hs": self},
+ )
+ )
+ else:
+ logger.warn("Unrecognized listener type: %s", listener["type"])
+
+ self.get_tcp_replication().start_replication(self)
+
+ def build_tcp_replication(self):
+ return ReplicationClientHandler(self.get_datastore())
+
+
+def start(config_options):
+ try:
+ config = HomeServerConfig.load_config(
+ "Synapse event creator", config_options
+ )
+ except ConfigError as e:
+ sys.stderr.write("\n" + e.message + "\n")
+ sys.exit(1)
+
+ assert config.worker_app == "synapse.app.event_creator"
+
+ assert config.worker_replication_http_port is not None
+
+ setup_logging(config, use_worker_options=True)
+
+ events.USE_FROZEN_DICTS = config.use_frozen_dicts
+
+ database_engine = create_engine(config.database_config)
+
+ tls_server_context_factory = context_factory.ServerContextFactory(config)
+
+ ss = EventCreatorServer(
+ config.server_name,
+ db_config=config.database_config,
+ tls_server_context_factory=tls_server_context_factory,
+ config=config,
+ version_string="Synapse/" + get_version_string(synapse),
+ database_engine=database_engine,
+ )
+
+ ss.setup()
+ ss.get_handlers()
+ ss.start_listening(config.worker_listeners)
+
+ def start():
+ ss.get_state_handler().start_caching()
+ ss.get_datastore().start_profiling()
+
+ reactor.callWhenRunning(start)
+
+ _base.start_worker_reactor("synapse-event-creator", config)
+
+
+if __name__ == '__main__':
+ with LoggingContext("main"):
+ start(sys.argv[1:])
diff --git a/synapse/replication/slave/storage/events.py b/synapse/replication/slave/storage/events.py
index 8acb5df0f3..f8c164b48b 100644
--- a/synapse/replication/slave/storage/events.py
+++ b/synapse/replication/slave/storage/events.py
@@ -21,6 +21,7 @@ from synapse.storage.event_push_actions import EventPushActionsStore
from synapse.storage.roommember import RoomMemberStore
from synapse.storage.state import StateGroupWorkerStore
from synapse.storage.stream import StreamStore
+from synapse.storage.signatures import SignatureStore
from synapse.util.caches.stream_change_cache import StreamChangeCache
from ._base import BaseSlavedStore
from ._slaved_id_tracker import SlavedIdTracker
@@ -170,6 +171,25 @@ class SlavedEventStore(StateGroupWorkerStore, BaseSlavedStore):
get_federation_out_pos = DataStore.get_federation_out_pos.__func__
update_federation_out_pos = DataStore.update_federation_out_pos.__func__
+ get_latest_event_ids_and_hashes_in_room = (
+ DataStore.get_latest_event_ids_and_hashes_in_room.__func__
+ )
+ _get_latest_event_ids_and_hashes_in_room = (
+ DataStore._get_latest_event_ids_and_hashes_in_room.__func__
+ )
+ _get_event_reference_hashes_txn = (
+ DataStore._get_event_reference_hashes_txn.__func__
+ )
+ add_event_hashes = (
+ DataStore.add_event_hashes.__func__
+ )
+ get_event_reference_hashes = (
+ SignatureStore.__dict__["get_event_reference_hashes"]
+ )
+ get_event_reference_hash = (
+ SignatureStore.__dict__["get_event_reference_hash"]
+ )
+
def stream_positions(self):
result = super(SlavedEventStore, self).stream_positions()
result["events"] = self._stream_id_gen.get_current_token()
diff --git a/synapse/rest/client/v1/room.py b/synapse/rest/client/v1/room.py
index fbb2fc36e4..817fd47842 100644
--- a/synapse/rest/client/v1/room.py
+++ b/synapse/rest/client/v1/room.py
@@ -186,7 +186,6 @@ class RoomSendEventRestServlet(ClientV1RestServlet):
def __init__(self, hs):
super(RoomSendEventRestServlet, self).__init__(hs)
- self.handlers = hs.get_handlers()
self.event_creation_hander = hs.get_event_creation_handler()
def register(self, http_server):
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