diff options
Diffstat (limited to 'synapse/appservice')
| -rw-r--r-- | synapse/appservice/__init__.py | 31 | ||||
| -rw-r--r-- | synapse/appservice/api.py | 21 | ||||
| -rw-r--r-- | synapse/appservice/scheduler.py | 49 |
3 files changed, 41 insertions, 60 deletions
diff --git a/synapse/appservice/__init__.py b/synapse/appservice/__init__.py index 0323256472..1ffdc1ed95 100644 --- a/synapse/appservice/__init__.py +++ b/synapse/appservice/__init__.py @@ -15,11 +15,9 @@ import logging import re -from twisted.internet import defer - from synapse.api.constants import EventTypes from synapse.types import GroupID, get_domain_from_id -from synapse.util.caches.descriptors import cachedInlineCallbacks +from synapse.util.caches.descriptors import cached logger = logging.getLogger(__name__) @@ -43,7 +41,7 @@ class AppServiceTransaction(object): Args: as_api(ApplicationServiceApi): The API to use to send. Returns: - A Deferred which resolves to True if the transaction was sent. + An Awaitable which resolves to True if the transaction was sent. """ return as_api.push_bulk( service=self.service, events=self.events, txn_id=self.id @@ -172,8 +170,7 @@ class ApplicationService(object): return regex_obj["exclusive"] return False - @defer.inlineCallbacks - def _matches_user(self, event, store): + async def _matches_user(self, event, store): if not event: return False @@ -188,12 +185,12 @@ class ApplicationService(object): if not store: return False - does_match = yield self._matches_user_in_member_list(event.room_id, store) + does_match = await self._matches_user_in_member_list(event.room_id, store) return does_match - @cachedInlineCallbacks(num_args=1, cache_context=True) - def _matches_user_in_member_list(self, room_id, store, cache_context): - member_list = yield store.get_users_in_room( + @cached(num_args=1, cache_context=True) + async def _matches_user_in_member_list(self, room_id, store, cache_context): + member_list = await store.get_users_in_room( room_id, on_invalidate=cache_context.invalidate ) @@ -208,35 +205,33 @@ class ApplicationService(object): return self.is_interested_in_room(event.room_id) return False - @defer.inlineCallbacks - def _matches_aliases(self, event, store): + async def _matches_aliases(self, event, store): if not store or not event: return False - alias_list = yield store.get_aliases_for_room(event.room_id) + alias_list = await store.get_aliases_for_room(event.room_id) for alias in alias_list: if self.is_interested_in_alias(alias): return True return False - @defer.inlineCallbacks - def is_interested(self, event, store=None): + async def is_interested(self, event, store=None) -> bool: """Check if this service is interested in this event. Args: event(Event): The event to check. store(DataStore) Returns: - bool: True if this service would like to know about this event. + True if this service would like to know about this event. """ # Do cheap checks first if self._matches_room_id(event): return True - if (yield self._matches_aliases(event, store)): + if await self._matches_aliases(event, store): return True - if (yield self._matches_user(event, store)): + if await self._matches_user(event, store): return True return False diff --git a/synapse/appservice/api.py b/synapse/appservice/api.py index 1e0e4d497d..db578bda79 100644 --- a/synapse/appservice/api.py +++ b/synapse/appservice/api.py @@ -93,13 +93,12 @@ class ApplicationServiceApi(SimpleHttpClient): hs, "as_protocol_meta", timeout_ms=HOUR_IN_MS ) - @defer.inlineCallbacks - def query_user(self, service, user_id): + async def query_user(self, service, user_id): if service.url is None: return False uri = service.url + ("/users/%s" % urllib.parse.quote(user_id)) try: - response = yield self.get_json(uri, {"access_token": service.hs_token}) + response = await self.get_json(uri, {"access_token": service.hs_token}) if response is not None: # just an empty json object return True except CodeMessageException as e: @@ -110,14 +109,12 @@ class ApplicationServiceApi(SimpleHttpClient): logger.warning("query_user to %s threw exception %s", uri, ex) return False - @defer.inlineCallbacks - def query_alias(self, service, alias): + async def query_alias(self, service, alias): if service.url is None: return False uri = service.url + ("/rooms/%s" % urllib.parse.quote(alias)) - response = None try: - response = yield self.get_json(uri, {"access_token": service.hs_token}) + response = await self.get_json(uri, {"access_token": service.hs_token}) if response is not None: # just an empty json object return True except CodeMessageException as e: @@ -128,8 +125,7 @@ class ApplicationServiceApi(SimpleHttpClient): logger.warning("query_alias to %s threw exception %s", uri, ex) return False - @defer.inlineCallbacks - def query_3pe(self, service, kind, protocol, fields): + async def query_3pe(self, service, kind, protocol, fields): if kind == ThirdPartyEntityKind.USER: required_field = "userid" elif kind == ThirdPartyEntityKind.LOCATION: @@ -146,7 +142,7 @@ class ApplicationServiceApi(SimpleHttpClient): urllib.parse.quote(protocol), ) try: - response = yield self.get_json(uri, fields) + response = await self.get_json(uri, fields) if not isinstance(response, list): logger.warning( "query_3pe to %s returned an invalid response %r", uri, response @@ -202,8 +198,7 @@ class ApplicationServiceApi(SimpleHttpClient): key = (service.id, protocol) return self.protocol_meta_cache.wrap(key, _get) - @defer.inlineCallbacks - def push_bulk(self, service, events, txn_id=None): + async def push_bulk(self, service, events, txn_id=None): if service.url is None: return True @@ -218,7 +213,7 @@ class ApplicationServiceApi(SimpleHttpClient): uri = service.url + ("/transactions/%s" % urllib.parse.quote(txn_id)) try: - yield self.put_json( + await self.put_json( uri=uri, json_body={"events": events}, args={"access_token": service.hs_token}, diff --git a/synapse/appservice/scheduler.py b/synapse/appservice/scheduler.py index 9998f822f1..d5204b1314 100644 --- a/synapse/appservice/scheduler.py +++ b/synapse/appservice/scheduler.py @@ -50,8 +50,6 @@ components. """ import logging -from twisted.internet import defer - from synapse.appservice import ApplicationServiceState from synapse.logging.context import run_in_background from synapse.metrics.background_process_metrics import run_as_background_process @@ -73,12 +71,11 @@ class ApplicationServiceScheduler(object): self.txn_ctrl = _TransactionController(self.clock, self.store, self.as_api) self.queuer = _ServiceQueuer(self.txn_ctrl, self.clock) - @defer.inlineCallbacks - def start(self): + async def start(self): logger.info("Starting appservice scheduler") # check for any DOWN ASes and start recoverers for them. - services = yield self.store.get_appservices_by_state( + services = await self.store.get_appservices_by_state( ApplicationServiceState.DOWN ) @@ -117,8 +114,7 @@ class _ServiceQueuer(object): "as-sender-%s" % (service.id,), self._send_request, service ) - @defer.inlineCallbacks - def _send_request(self, service): + async def _send_request(self, service): # sanity-check: we shouldn't get here if this service already has a sender # running. assert service.id not in self.requests_in_flight @@ -130,7 +126,7 @@ class _ServiceQueuer(object): if not events: return try: - yield self.txn_ctrl.send(service, events) + await self.txn_ctrl.send(service, events) except Exception: logger.exception("AS request failed") finally: @@ -162,36 +158,33 @@ class _TransactionController(object): # for UTs self.RECOVERER_CLASS = _Recoverer - @defer.inlineCallbacks - def send(self, service, events): + async def send(self, service, events): try: - txn = yield self.store.create_appservice_txn(service=service, events=events) - service_is_up = yield self._is_service_up(service) + txn = await self.store.create_appservice_txn(service=service, events=events) + service_is_up = await self._is_service_up(service) if service_is_up: - sent = yield txn.send(self.as_api) + sent = await txn.send(self.as_api) if sent: - yield txn.complete(self.store) + await txn.complete(self.store) else: run_in_background(self._on_txn_fail, service) except Exception: logger.exception("Error creating appservice transaction") run_in_background(self._on_txn_fail, service) - @defer.inlineCallbacks - def on_recovered(self, recoverer): + async def on_recovered(self, recoverer): logger.info( "Successfully recovered application service AS ID %s", recoverer.service.id ) self.recoverers.pop(recoverer.service.id) logger.info("Remaining active recoverers: %s", len(self.recoverers)) - yield self.store.set_appservice_state( + await self.store.set_appservice_state( recoverer.service, ApplicationServiceState.UP ) - @defer.inlineCallbacks - def _on_txn_fail(self, service): + async def _on_txn_fail(self, service): try: - yield self.store.set_appservice_state(service, ApplicationServiceState.DOWN) + await self.store.set_appservice_state(service, ApplicationServiceState.DOWN) self.start_recoverer(service) except Exception: logger.exception("Error starting AS recoverer") @@ -211,9 +204,8 @@ class _TransactionController(object): recoverer.recover() logger.info("Now %i active recoverers", len(self.recoverers)) - @defer.inlineCallbacks - def _is_service_up(self, service): - state = yield self.store.get_appservice_state(service) + async def _is_service_up(self, service): + state = await self.store.get_appservice_state(service) return state == ApplicationServiceState.UP or state is None @@ -254,25 +246,24 @@ class _Recoverer(object): self.backoff_counter += 1 self.recover() - @defer.inlineCallbacks - def retry(self): + async def retry(self): logger.info("Starting retries on %s", self.service.id) try: while True: - txn = yield self.store.get_oldest_unsent_txn(self.service) + txn = await self.store.get_oldest_unsent_txn(self.service) if not txn: # nothing left: we're done! - self.callback(self) + await self.callback(self) return logger.info( "Retrying transaction %s for AS ID %s", txn.id, txn.service.id ) - sent = yield txn.send(self.as_api) + sent = await txn.send(self.as_api) if not sent: break - yield txn.complete(self.store) + await txn.complete(self.store) # reset the backoff counter and then process the next transaction self.backoff_counter = 1 |