コード例 #1
0
 def initialize(self):
     # MQTT client
     self.client = Client(self.host,
                          client_cert_filename=self.client_cert,
                          private_key_filename=self.private_key,
                          log_mqtt=self.debug)
     self.client.connect()
     self.log.info('connected to AWS IoT')
コード例 #2
0
ファイル: test_client.py プロジェクト: mgk/thingamon
def test_publish(MockMqttClient):
    client = Client('host')
    def on_connect(*args, **kwargs):
        client._connected = True
    MockMqttClient.return_value.connect.side_effect = on_connect
    client.connect()
    client.publish('msg', 'topic')
    MockMqttClient.return_value.publish.assert_called_once_with('msg', 'topic')
コード例 #3
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ファイル: test_client.py プロジェクト: mgk/thingamon
def test_connect(MockMqttClient):
    client = Client('host')

    # TODO: test threading properly, or expose Client.on_connect
    def on_connect(*args, **kwargs):
        client._connected = True
    MockMqttClient.return_value.connect.side_effect = on_connect

    client.connect()
    MockMqttClient.return_value.connect.assert_called_once_with(
        'host', port=8883)
    MockMqttClient.return_value.loop_start.assert_called_once_with()
コード例 #4
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ファイル: test_client.py プロジェクト: mgk/thingamon
def test_stop(MockMqttClient):
    client = Client('host')

    def on_connect(*args, **kwargs):
        client._connected = True
    MockMqttClient.return_value.connect.side_effect = on_connect

    client.connect()
    MockMqttClient.return_value.connect.assert_called_once_with(
        'host', port=8883)
    MockMqttClient.return_value.loop_start.assert_called_once_with()

    client.disconnect()
    MockMqttClient.return_value.loop_stop.assert_called_once_with()
コード例 #5
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class AWSIoTNotifier(Notifier):
    def __init__(self,
                 host=None,
                 client_cert=None,
                 private_key=None,
                 aws_iot_message_unit_cost=5e-6,
                 estimated_change_freq=0.0,
                 debug=False):
        """
        Create an AWS IoT MQTT notifier

        Args:
            host (str): host name of AWS IoT endpoint
            client_cert (str): name of client certificate file
            private_key (str): name of private key for client certificate
            aws_iot_message_unit_cost (float): cost of an AWS IoT message
                used to estimate monthly cost of operating this thingpin
            estimated_change_freq (float): estimate of how often each
                pin will change. Only used for guessing AWS costs at startup.
            debug (bool): if True log all MQTT traffic.
        """
        self.log = logging.getLogger('thingpin')

        self.host = host
        self.client_cert = os.path.expanduser(client_cert)
        self.private_key = os.path.expanduser(private_key)
        self.debug = debug
        self.client = None

        self.log.info('AWS monthly cost guesstimate ${:,.8f}'.format(
            estimated_change_freq * 60 * 60 * 24 * 30 *
            aws_iot_message_unit_cost))
        self.log.info('(don' 't take the guesstimate too seriously!)')

    def initialize(self):
        # MQTT client
        self.client = Client(self.host,
                             client_cert_filename=self.client_cert,
                             private_key_filename=self.private_key,
                             log_mqtt=self.debug)
        self.client.connect()
        self.log.info('connected to AWS IoT')

    def cleanup(self):
        self.client.disconnect()

    def notify(self, name, value):
        self.log.info('AWS IoT: publish({}={})'.format(name, value))
        Thing(name, self.client).publish_state(value)
コード例 #6
0
ファイル: notifiers.py プロジェクト: mgk/thingpin
class AWSIoTNotifier(Notifier):
    def __init__(self, host=None, client_cert=None, private_key=None,
                 aws_iot_message_unit_cost=5e-6, estimated_change_freq=0.0,
                 debug=False):
        """
        Create an AWS IoT MQTT notifier

        Args:
            host (str): host name of AWS IoT endpoint
            client_cert (str): name of client certificate file
            private_key (str): name of private key for client certificate
            aws_iot_message_unit_cost (float): cost of an AWS IoT message
                used to estimate monthly cost of operating this thingpin
            estimated_change_freq (float): estimate of how often each
                pin will change. Only used for guessing AWS costs at startup.
            debug (bool): if True log all MQTT traffic.
        """
        self.log = logging.getLogger('thingpin')

        self.host = host
        self.client_cert = os.path.expanduser(client_cert)
        self.private_key = os.path.expanduser(private_key)
        self.debug = debug
        self.client = None

        self.log.info('AWS monthly cost guesstimate ${:,.8f}'.format(
            estimated_change_freq *
            60 * 60 * 24 * 30 *
            aws_iot_message_unit_cost
        ))
        self.log.info('(don''t take the guesstimate too seriously!)')

    def initialize(self):
        # MQTT client
        self.client = Client(self.host,
                             client_cert_filename=self.client_cert,
                             private_key_filename=self.private_key,
                             log_mqtt=self.debug)
        self.client.connect()
        self.log.info('connected to AWS IoT')

    def cleanup(self):
        self.client.disconnect()

    def notify(self, name, value):
        self.log.info('AWS IoT: publish({}={})'.format(name, value))
        Thing(name, self.client).publish_state(value)
コード例 #7
0
ファイル: notifiers.py プロジェクト: mgk/thingpin
 def initialize(self):
     # MQTT client
     self.client = Client(self.host,
                          client_cert_filename=self.client_cert,
                          private_key_filename=self.private_key,
                          log_mqtt=self.debug)
     self.client.connect()
     self.log.info('connected to AWS IoT')
コード例 #8
0
ファイル: notifiers.py プロジェクト: dmreiland/thingpin
 def initialize(self):
     # MQTT client
     self.client = Client(self.host,
                          client_cert_filename=self.client_cert,
                          private_key_filename=self.private_key,
                          log_mqtt=self.debug)
コード例 #9
0
 def initialize(self):
     # MQTT client
     self.client = Client(self.host,
                          client_cert_filename=self.client_cert,
                          private_key_filename=self.private_key,
                          log_mqtt=self.debug)