本文整理汇总了Python中hbmqtt.client.MQTTClient.unsubscribe方法的典型用法代码示例。如果您正苦于以下问题：Python MQTTClient.unsubscribe方法的具体用法？Python MQTTClient.unsubscribe怎么用？Python MQTTClient.unsubscribe使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类hbmqtt.client.MQTTClient的用法示例。
在下文中一共展示了MQTTClient.unsubscribe方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_coro
# 需要导入模块: from hbmqtt.client import MQTTClient [as 别名]
# 或者: from hbmqtt.client.MQTTClient import unsubscribe [as 别名]
def test_coro():
try:
broker = Broker(broker_config, plugin_namespace="hbmqtt.test.plugins")
yield from broker.start()
client = MQTTClient()
yield from client.connect('mqtt://127.0.0.1/')
self.assertIsNotNone(client.session)
ret = yield from client.subscribe([
('test_topic', QOS_0),
])
self.assertEqual(ret[0], QOS_0)
client_pub = MQTTClient()
yield from client_pub.connect('mqtt://127.0.0.1/')
yield from client_pub.publish('test_topic', data, QOS_0)
yield from client_pub.disconnect()
message = yield from client.deliver_message()
self.assertIsNotNone(message)
self.assertIsNotNone(message.publish_packet)
self.assertEqual(message.data, data)
yield from client.unsubscribe(['$SYS/broker/uptime'])
yield from client.disconnect()
yield from broker.shutdown()
future.set_result(True)
except Exception as ae:
future.set_exception(ae)示例2: test_coro
# 需要导入模块: from hbmqtt.client import MQTTClient [as 别名]
# 或者: from hbmqtt.client.MQTTClient import unsubscribe [as 别名]
def test_coro():
try:
client = MQTTClient()
yield from client.connect('mqtt://test.mosquitto.org/')
self.assertIsNotNone(client.session)
ret = yield from client.subscribe([
('$SYS/broker/uptime', QOS_0),
])
self.assertEquals(ret[0], QOS_0)
yield from client.unsubscribe(['$SYS/broker/uptime'])
yield from client.disconnect()
future.set_result(True)
except Exception as ae:
future.set_exception(ae)示例3: uptime_coro
# 需要导入模块: from hbmqtt.client import MQTTClient [as 别名]
# 或者: from hbmqtt.client.MQTTClient import unsubscribe [as 别名]
def uptime_coro():
C = MQTTClient()
yield from C.connect('mqtt://localhost/')
yield from C.subscribe([
('sputnik/test', QOS_1),
])
try:
for i in range(1, 100):
message = yield from C.deliver_message()
packet = message.publish_packet
print("%d: %s => %s" % (i, packet.variable_header.topic_name, str(packet.payload.data)))
yield from C.unsubscribe(['sputnik/test'])
yield from C.disconnect()
except ClientException as ce:
logger.error("Client exception: %s" % ce)示例4: main
# 需要导入模块: from hbmqtt.client import MQTTClient [as 别名]
# 或者: from hbmqtt.client.MQTTClient import unsubscribe [as 别名]
def main(self):
client = MQTTClient()
yield from client.connect('mqtt://localhost:1883/')
for key in self.__registry.keys():
yield from client.subscribe([{'filter': key, 'qos': 0x00}])
while True:
packet = yield from client.deliver_message()
log.debug("%s : %s" % (packet.variable_header.topic_name, str(packet.payload.data)))
try:
#yield from self.getSensor("pressure-main").setValue(float(packet.payload.data))
self.update(packet.variable_header.topic_name, packet.payload.data)
except Exception as exception:
log.exception(exception)
yield from client.acknowledge_delivery(packet.variable_header.packet_id)
for key in self.__registry.keys():
yield from client.unsubscribe([key])
yield from client.disconnect()示例5: uptime_coro
# 需要导入模块: from hbmqtt.client import MQTTClient [as 别名]
# 或者: from hbmqtt.client.MQTTClient import unsubscribe [as 别名]
def uptime_coro():
C = MQTTClient()
yield from C.connect('mqtt://test.mosquitto.org/')
# Subscribe to '$SYS/broker/uptime' with QOS=1
yield from C.subscribe([
('$SYS/broker/uptime', QOS_1),
('$SYS/broker/load/#', QOS_2),
])
logger.info("Subscribed")
try:
for i in range(1, 100):
message = yield from C.deliver_message()
packet = message.publish_packet
print("%d: %s => %s" % (i, packet.variable_header.topic_name, str(packet.payload.data)))
yield from C.unsubscribe(['$SYS/broker/uptime', '$SYS/broker/load/#'])
logger.info("UnSubscribed")
yield from C.disconnect()
except ClientException as ce:
logger.error("Client exception: %s" % ce)示例6: uptime_coro
# 需要导入模块: from hbmqtt.client import MQTTClient [as 别名]
# 或者: from hbmqtt.client.MQTTClient import unsubscribe [as 别名]
def uptime_coro():
C = MQTTClient()
yield from C.connect('mqtt://test:[email protected]:1883')
# yield from C.connect('mqtt://0.0.0.0:1883')
# Subscribe to '$SYS/broker/uptime' with QOS=1
yield from C.subscribe([
('data/memes', QOS_1), # Topic allowed
('data/classified', QOS_1), # Topic forbidden
('repositories/hbmqtt/master', QOS_1), # Topic allowed
('repositories/hbmqtt/devel', QOS_1), # Topic forbidden
('calendar/hbmqtt/releases', QOS_1), # Topic allowed
])
logger.info("Subscribed")
try:
for i in range(1, 100):
message = yield from C.deliver_message()
packet = message.publish_packet
print("%d: %s => %s" % (i, packet.variable_header.topic_name, str(packet.payload.data)))
yield from C.unsubscribe(['$SYS/broker/uptime', '$SYS/broker/load/#'])
logger.info("UnSubscribed")
yield from C.disconnect()
except ClientException as ce:
logger.error("Client exception: %s" % ce)示例7: test_coro
# 需要导入模块: from hbmqtt.client import MQTTClient [as 别名]
# 或者: from hbmqtt.client.MQTTClient import unsubscribe [as 别名]
def test_coro():
try:
broker = Broker(test_config, plugin_namespace="hbmqtt.test.plugins")
yield from broker.start()
self.assertTrue(broker.transitions.is_started())
client = MQTTClient()
ret = yield from client.connect('mqtt://127.0.0.1/')
self.assertEqual(ret, 0)
yield from client.subscribe([('/topic', QOS_0)])
# Test if the client test client subscription is registered
self.assertIn('/topic', broker._subscriptions)
subs = broker._subscriptions['/topic']
self.assertEqual(len(subs), 1)
(s, qos) = subs[0]
self.assertEqual(s, client.session)
self.assertEqual(qos, QOS_0)
yield from client.unsubscribe(['/topic'])
yield from asyncio.sleep(0.1)
self.assertEqual(broker._subscriptions['/topic'], [])
yield from client.disconnect()
yield from asyncio.sleep(0.1)
yield from broker.shutdown()
self.assertTrue(broker.transitions.is_stopped())
MockPluginManager.assert_has_calls(
[
call().fire_event(EVENT_BROKER_CLIENT_SUBSCRIBED,
client_id=client.session.client_id,
topic='/topic', qos=QOS_0),
call().fire_event(EVENT_BROKER_CLIENT_UNSUBSCRIBED,
client_id=client.session.client_id,
topic='/topic')
], any_order=True)
future.set_result(True)
except Exception as ae:
future.set_exception(ae)