245 lines
8.9 KiB
Python
245 lines
8.9 KiB
Python
#!/usr/bin/env python
|
|
# -*- coding: utf-8 -*-
|
|
# Copyright 2017 Vector Creations 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
|
|
|
|
from twisted.internet import defer, reactor
|
|
from twisted.web.resource import NoResource
|
|
|
|
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 import RegistryProxy
|
|
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.events import SlavedEventStore
|
|
from synapse.replication.slave.storage.registration import SlavedRegistrationStore
|
|
from synapse.replication.tcp.client import ReplicationClientHandler
|
|
from synapse.rest.client.v2_alpha import user_directory
|
|
from synapse.server import HomeServer
|
|
from synapse.storage.engines import create_engine
|
|
from synapse.storage.user_directory import UserDirectoryStore
|
|
from synapse.util.caches.stream_change_cache import StreamChangeCache
|
|
from synapse.util.httpresourcetree import create_resource_tree
|
|
from synapse.util.logcontext import LoggingContext, run_in_background
|
|
from synapse.util.manhole import manhole
|
|
from synapse.util.versionstring import get_version_string
|
|
|
|
logger = logging.getLogger("synapse.app.user_dir")
|
|
|
|
|
|
class UserDirectorySlaveStore(
|
|
SlavedEventStore,
|
|
SlavedApplicationServiceStore,
|
|
SlavedRegistrationStore,
|
|
SlavedClientIpStore,
|
|
UserDirectoryStore,
|
|
BaseSlavedStore,
|
|
):
|
|
def __init__(self, db_conn, hs):
|
|
super(UserDirectorySlaveStore, self).__init__(db_conn, hs)
|
|
|
|
events_max = self._stream_id_gen.get_current_token()
|
|
curr_state_delta_prefill, min_curr_state_delta_id = self._get_cache_dict(
|
|
db_conn, "current_state_delta_stream",
|
|
entity_column="room_id",
|
|
stream_column="stream_id",
|
|
max_value=events_max, # As we share the stream id with events token
|
|
limit=1000,
|
|
)
|
|
self._curr_state_delta_stream_cache = StreamChangeCache(
|
|
"_curr_state_delta_stream_cache", min_curr_state_delta_id,
|
|
prefilled_cache=curr_state_delta_prefill,
|
|
)
|
|
|
|
self._current_state_delta_pos = events_max
|
|
|
|
def stream_positions(self):
|
|
result = super(UserDirectorySlaveStore, self).stream_positions()
|
|
result["current_state_deltas"] = self._current_state_delta_pos
|
|
return result
|
|
|
|
def process_replication_rows(self, stream_name, token, rows):
|
|
if stream_name == "current_state_deltas":
|
|
self._current_state_delta_pos = token
|
|
for row in rows:
|
|
self._curr_state_delta_stream_cache.entity_has_changed(
|
|
row.room_id, token
|
|
)
|
|
return super(UserDirectorySlaveStore, self).process_replication_rows(
|
|
stream_name, token, rows
|
|
)
|
|
|
|
|
|
class UserDirectoryServer(HomeServer):
|
|
def setup(self):
|
|
logger.info("Setting up.")
|
|
self.datastore = UserDirectorySlaveStore(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(RegistryProxy)
|
|
elif name == "client":
|
|
resource = JsonResource(self, canonical_json=False)
|
|
user_directory.register_servlets(self, 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, NoResource())
|
|
|
|
_base.listen_tcp(
|
|
bind_addresses,
|
|
port,
|
|
SynapseSite(
|
|
"synapse.access.http.%s" % (site_tag,),
|
|
site_tag,
|
|
listener_config,
|
|
root_resource,
|
|
self.version_string,
|
|
)
|
|
)
|
|
|
|
logger.info("Synapse user_dir 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},
|
|
)
|
|
)
|
|
elif listener["type"] == "metrics":
|
|
if not self.get_config().enable_metrics:
|
|
logger.warn(("Metrics listener configured, but "
|
|
"enable_metrics is not True!"))
|
|
else:
|
|
_base.listen_metrics(listener["bind_addresses"],
|
|
listener["port"])
|
|
else:
|
|
logger.warn("Unrecognized listener type: %s", listener["type"])
|
|
|
|
self.get_tcp_replication().start_replication(self)
|
|
|
|
def build_tcp_replication(self):
|
|
return UserDirectoryReplicationHandler(self)
|
|
|
|
|
|
class UserDirectoryReplicationHandler(ReplicationClientHandler):
|
|
def __init__(self, hs):
|
|
super(UserDirectoryReplicationHandler, self).__init__(hs.get_datastore())
|
|
self.user_directory = hs.get_user_directory_handler()
|
|
|
|
@defer.inlineCallbacks
|
|
def on_rdata(self, stream_name, token, rows):
|
|
yield super(UserDirectoryReplicationHandler, self).on_rdata(
|
|
stream_name, token, rows
|
|
)
|
|
if stream_name == "current_state_deltas":
|
|
run_in_background(self._notify_directory)
|
|
|
|
@defer.inlineCallbacks
|
|
def _notify_directory(self):
|
|
try:
|
|
yield self.user_directory.notify_new_event()
|
|
except Exception:
|
|
logger.exception("Error notifiying user directory of state update")
|
|
|
|
|
|
def start(config_options):
|
|
try:
|
|
config = HomeServerConfig.load_config(
|
|
"Synapse user directory", config_options
|
|
)
|
|
except ConfigError as e:
|
|
sys.stderr.write("\n" + e.message + "\n")
|
|
sys.exit(1)
|
|
|
|
assert config.worker_app == "synapse.app.user_dir"
|
|
|
|
setup_logging(config, use_worker_options=True)
|
|
|
|
events.USE_FROZEN_DICTS = config.use_frozen_dicts
|
|
|
|
database_engine = create_engine(config.database_config)
|
|
|
|
if config.update_user_directory:
|
|
sys.stderr.write(
|
|
"\nThe update_user_directory must be disabled in the main synapse process"
|
|
"\nbefore they can be run in a separate worker."
|
|
"\nPlease add ``update_user_directory: false`` to the main config"
|
|
"\n"
|
|
)
|
|
sys.exit(1)
|
|
|
|
# Force the pushers to start since they will be disabled in the main config
|
|
config.update_user_directory = True
|
|
|
|
tls_server_context_factory = context_factory.ServerContextFactory(config)
|
|
tls_client_options_factory = context_factory.ClientTLSOptionsFactory(config)
|
|
|
|
ps = UserDirectoryServer(
|
|
config.server_name,
|
|
db_config=config.database_config,
|
|
tls_server_context_factory=tls_server_context_factory,
|
|
tls_client_options_factory=tls_client_options_factory,
|
|
config=config,
|
|
version_string="Synapse/" + get_version_string(synapse),
|
|
database_engine=database_engine,
|
|
)
|
|
|
|
ps.setup()
|
|
ps.start_listening(config.worker_listeners)
|
|
|
|
def start():
|
|
ps.get_datastore().start_profiling()
|
|
ps.get_state_handler().start_caching()
|
|
|
|
reactor.callWhenRunning(start)
|
|
|
|
_base.start_worker_reactor("synapse-user-dir", config)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
with LoggingContext("main"):
|
|
start(sys.argv[1:])
|