def test_compile_MQTTSource(self):
print ('\n---------'+str(self))
name = 'test_MQTTSource'
topo = Topology(name)
streamsx.spl.toolkit.add_toolkit(topo, self.mqtt_toolkit_home)
src = MQTTSource(server_uri='tcp://server:1833', topics=['topic1', 'topic2'], schema=MqttDataTuple)
# simply add all parameters; let' see if it compiles
src.qos = [1, 2]
src.message_queue_size = 122
src.client_id = "client-IDsrc"
src.reconnection_bound = 25
src.trusted_certs = [TRUSTED_CERT_PEM, CLIENT_CA_CERT_PEM]
src.client_cert = CLIENT_CERT_PEM
src.client_private_key = PRIVATE_KEY_PEM
src.ssl_protocol = 'TLSv1.1'
src.vm_arg = ["-Xmx13G"]
src.ssl_debug = True
src.app_config_name = "abbconf2"
src.command_timeout_millis=30000
src.keep_alive_seconds = 65
src.password = "******"
src.username = "******"
src.app_config_name = "mqtt_app_cfg"
source_stream = topo.source(src, name='MqttStream')
source_stream.print()
# build only
self._build_only(name, topo)
def test_device_app(self):
print ('\n---------'+str(self))
name = 'test_device_app'
topo = Topology(name)
streamsx.spl.toolkit.add_toolkit(topo, self.mqtt_toolkit_home)
# generate IOT specific Topic for Application
device_type = "Test"
event_id = "data"
device_id = "+"
message_format = "json"
# app subscribe topic "iot-2/type/device_type/id/device_id/evt/event_id/fmt/format_string"
app_subscribe_topic = "iot-2/type/"+device_type+"/id/"+device_id+"/evt/"+event_id+"/fmt/"+message_format
#mqtt config is dict as read by from JSON, JSON uses already correct parameter values
app_config = self._get_app_config()
mqtt_source = MQTTSource(server_uri=app_config['serverURI'], topics=app_subscribe_topic, schema=[MqttDataTuple], topic_attribute_name='topic_name')
mqtt_source.username = app_config['userID']
mqtt_source.password = app_config['password']
mqtt_source.client_id = app_config['clientID']
mqtt_source.vm_arg = "-Dcom.ibm.jsse2.overrideDefaultTLS=true"
source_stream = topo.source(mqtt_source, name='MqttSubscribe')
source_stream.print()
test_stream = self._create_stream(topo)
test_stream.print()
# generate IOT specific Topic for device
# event_id has to be same as for application
# message_format has to be same as for application
# device event publish topic = "iot-2/evt/event_id/fmt/format_string"
device_topic = "iot-2/evt/"+event_id+"/fmt/" + message_format
# device config is dict as read by from JSON, JSON uses already correct parameter values
device_config = self._get_device_config()
mqtt_sink = MQTTSink(server_uri=device_config['serverURI'], topic=device_topic, data_attribute_name='data')
mqtt_sink.client_id = device_config['clientID']
mqtt_sink.username = device_config['userID']
mqtt_sink.password = device_config['password']
mqtt_sink.vm_arg = "-Dcom.ibm.jsse2.overrideDefaultTLS=true"
test_stream.for_each(mqtt_sink, name='MqttPublish')
if (("TestDistributed" in str(self)) or ("TestStreamingAnalytics" in str(self))):
self._launch(topo)
else:
# build only
self._build_only(name, topo)
sk.retain = True
#c.message_queue_size=23
src = MQTTSource(server_uri,
topics=['t1', 't2'],
schema=CommonSchema.String,
data_attribute_name="xyz",
topic_attribute_name="bla")
#src.qos = 1
a = 4 - 3
b = a + 1
print('a=' + str(a))
print('b=' + str(b))
src.qos = [a, b]
src.message_queue_size = 122
src.client_id = "client-IDsrc"
src.reconnection_bound = -1
src.trusted_certs = [
'/tmp/secrets/cluster_ca_cert.pem', '/tmp/secrets/cluster-ca.crt'
]
#src.truststore = "/tmp/truststore-4657686007309004.jks"
src.truststore_password = '******'
src.client_cert = '/home/rolef/infosphereStreams/development/tk/ws_el7_43/kafkaTransactionSupport/etc/amqstreams/rolef.crt'
src.client_private_key = '/home/rolef/infosphereStreams/development/tk/ws_el7_43/kafkaTransactionSupport/etc/amqstreams/rolef.key'
#src.keystore = "/tmp/keystore-8728817490056367.jks"
src.keystore_password = '******'
src.ssl_protocol = 'TLSv1.1'
src.vm_arg = ["-Xmx13G"]
src.ssl_debug = True
src.app_config_name = "abbconf2"
src.command_timeout_millis = 247