diff options
Diffstat (limited to 'src/leap/common')
| -rw-r--r-- | src/leap/common/events/client.py | 36 | ||||
| -rw-r--r-- | src/leap/common/events/txclient.py | 13 |
2 files changed, 46 insertions, 3 deletions
diff --git a/src/leap/common/events/client.py b/src/leap/common/events/client.py index 4852b5a..1a026ea 100644 --- a/src/leap/common/events/client.py +++ b/src/leap/common/events/client.py @@ -180,14 +180,30 @@ class EventsClient(object): """ Handle an incoming event. - :param msg: The incoming message. - :type msg: list(str) + :param event: The event to be sent. + :type event: Event + :param content: The content of the event. + :type content: list """ logger.debug("Handling event %s..." % event) for uid in self._callbacks[event].keys(): callback = self._callbacks[event][uid] logger.debug("Executing callback %s." % uid) - callback(event, *content) + self._run_callback(callback, event, content) + + @abstractmethod + def _run_callback(self, callback, event, content): + """ + Run a callback. + + :param callback: The callback to be run. + :type callback: callable(event, *content) + :param event: The event to be sent. + :type event: Event + :param content: The content of the event. + :type content: list + """ + pass @abstractmethod def _subscribe(self, tag): @@ -371,6 +387,20 @@ class EventsClientThread(threading.Thread, EventsClient): # add send() as a callback for ioloop so it works between threads self._loop.add_callback(lambda: self._push.send(data)) + def _run_callback(self, callback, event, content): + """ + Run a callback. + + :param callback: The callback to be run. + :type callback: callable(event, *content) + :param event: The event to be sent. + :type event: Event + :param content: The content of the event. + :type content: list + """ + from twisted.internet import reactor + reactor.callFromThread(callback, event, *content) + def register(self, event, callback, uid=None, replace=False): """ Register a callback to be executed when an event is received. diff --git a/src/leap/common/events/txclient.py b/src/leap/common/events/txclient.py index 8206ed5..0dcfc08 100644 --- a/src/leap/common/events/txclient.py +++ b/src/leap/common/events/txclient.py @@ -112,6 +112,19 @@ class EventsTxClient(TxZmqClientComponent, EventsClient): """ self._push.send(data) + def _run_callback(self, callback, event, content): + """ + Run a callback. + + :param callback: The callback to be run. + :type callback: callable(event, *content) + :param event: The event to be sent. + :type event: Event + :param content: The content of the event. + :type content: list + """ + callback(event, *content) + def shutdown(self): TxZmqClientComponent.shutdown(self) EventsClient.shutdown(self) |