def onMessage(self, payload, isBinary): # noqa
try:
s = json.loads(payload.decode('utf8'))
except ValueError as e:
logger.warning('got a bogus payload from %s: %s', self, e)
return
# handle subscriptions
if 'subscribe' in s:
PubSubManager.instance().subscribe(self, s['subscribe'])
# respond with the latest data from this topic
PubSubManager.instance().publish_one(self, s['subscribe'])
# handle unsubscriptions
if 'unsubscribe' in s:
PubSubManager.instance().unsubscribe(self, s['unsubscribe'])
# handle requests
if 'request' in s:
response = RequestHandler.instance().handle(s)
self.send(s['request'], response)
def onMessage(self, payload, isBinary):
try:
s = json.loads(payload.decode('utf8'))
except ValueError as e:
logger.warning('got a bogus payload from %s: %s', self, e)
return
# handle subscriptions
if 'subscribe' in s:
PubSubManager.instance().subscribe(self, s['subscribe'])
# respond with the latest data from this topic
PubSubManager.instance().publish_one(self, s['subscribe'])
# handle unsubscriptions
if 'unsubscribe' in s:
PubSubManager.instance().unsubscribe(self, s['unsubscribe'])
# handle requests
if 'request' in s:
response = RequestHandler.instance().handle(s)
self.send(s['request'], response)
def publish(topic):
while True:
PubSubManager.instance().publish(topic)
yield from asyncio.sleep(topic.sleep)
def test_all(self, new):
PubSubManager.instance()
PubSubManager.instance()
self.assertEqual(new.call_count, 1)
def onClose(self, wasClean, code, reason):
logger.info('connection closed for %s: %s', self, reason)
PubSubManager.instance().unsubscribe_all(self)
def test_all(self, new):
PubSubManager.instance()
PubSubManager.instance()
self.assertEqual(new.call_count, 1)
async def publish(topic):
while True:
PubSubManager.instance().publish(topic)
await asyncio.sleep(topic.sleep)
def onClose(self, wasClean, code, reason): # noqa
logger.info('connection closed for %s: %s', self, reason)
PubSubManager.instance().unsubscribe_all(self)
