def add_rule(self, topic_name, subscription_name, rule_name, rule_value):
bus_service = self._get_bus_service()
rule = Rule()
rule.filter_type = 'SqlFilter'
rule.filter_expression = rule_value
ret = bus_service.create_rule(topic_name, subscription_name, rule_name, rule)
print(ret)
def __init__(self, table_cred = None):
rule = Rule()
rule.filter_type = 'SqlFilter'
rule.filter_expression = "event = '%s' AND isSpeeding = TRUE" % (SpeedCamera.EVENT_VEHICLE)
# Call super class constructor
PersistentSubscriber.__init__(self, self.TABLE,
SpeedCamera.TOPIC, "PoliceMonitor",
"PoliceMonitorRule", rule)
def __init__(self, table_cred = None):
rule = Rule()
rule.filter_type = 'SqlFilter'
rule.filter_expression = "event = '%s' OR event = '%s'" % (SpeedCamera.EVENT_ACTIVATION, SpeedCamera.EVENT_DEACTIVATION)
# Call super class constructor
PersistentSubscriber.__init__(self, self.TABLE,
SpeedCamera.TOPIC, "CameraRegister",
"CameraRegisterRule", rule)
def test_create_rule_with_options_sql_rule_action(self):
# Arrange
self._create_topic_and_subscription(self.topic_name, 'MySubscription')
# Act
rule1 = Rule()
rule1.action_type = 'SqlRuleAction'
rule1.action_expression = "SET foo = 5"
created = self.sbs.create_rule(self.topic_name, 'MySubscription', 'MyRule1', rule1)
# Assert
self.assertTrue(created)
def test_create_rule_with_options_correlation_filter(self):
# Arrange
self._create_topic_and_subscription(self.topic_name, 'MySubscription')
# Act
rule1 = Rule()
rule1.filter_type = 'CorrelationFilter'
rule1.filter_expression = 'myid'
created = self.sbs.create_rule(self.topic_name, 'MySubscription', 'MyRule1', rule1)
# Assert
self.assertTrue(created)
def test_create_rule_with_options_sql_rule_action(self):
# Arrange
self._create_topic_and_subscription(self.topic_name, 'MySubscription')
# Act
rule1 = Rule()
rule1.action_type = 'SqlRuleAction'
rule1.action_expression = "SET foo = 5"
created = self.sbs.create_rule(self.topic_name, 'MySubscription',
'MyRule1', rule1)
# Assert
self.assertTrue(created)
def test_create_rule_with_options_correlation_filter(self):
# Arrange
self._create_topic_and_subscription(self.topic_name, 'MySubscription')
# Act
rule1 = Rule()
rule1.filter_type = 'CorrelationFilter'
rule1.filter_expression = 'myid'
created = self.sbs.create_rule(self.topic_name, 'MySubscription',
'MyRule1', rule1)
# Assert
self.assertTrue(created)
def test_get_rule_with_existing_rule_with_options(self):
# Arrange
self._create_topic_and_subscription(self.topic_name, 'MySubscription')
sent_rule = Rule()
sent_rule.filter_type = 'SqlFilter'
sent_rule.filter_expression = 'foo > 40'
sent_rule.action_type = 'SqlRuleAction'
sent_rule.action_expression = 'SET foo = 5'
self.sbs.create_rule(self.topic_name, 'MySubscription', 'MyRule1', sent_rule)
# Act
received_rule = self.sbs.get_rule(self.topic_name, 'MySubscription', 'MyRule1')
# Assert
self.assertIsNotNone(received_rule)
self.assertEquals(received_rule.name, 'MyRule1')
self.assertEquals(received_rule.filter_type, sent_rule.filter_type)
self.assertEquals(received_rule.filter_expression, sent_rule.filter_expression)
self.assertEquals(received_rule.action_type, sent_rule.action_type)
self.assertEquals(received_rule.action_expression, sent_rule.action_expression)
def test_get_rule_with_existing_rule_with_options(self):
# Arrange
self._create_topic_and_subscription(self.topic_name, 'MySubscription')
sent_rule = Rule()
sent_rule.filter_type = 'SqlFilter'
sent_rule.filter_expression = 'foo > 40'
sent_rule.action_type = 'SqlRuleAction'
sent_rule.action_expression = 'SET foo = 5'
self.sbs.create_rule(self.topic_name, 'MySubscription', 'MyRule1',
sent_rule)
# Act
received_rule = self.sbs.get_rule(self.topic_name, 'MySubscription',
'MyRule1')
# Assert
self.assertIsNotNone(received_rule)
self.assertEquals(received_rule.name, 'MyRule1')
self.assertEquals(received_rule.filter_type, sent_rule.filter_type)
self.assertEquals(received_rule.filter_expression,
sent_rule.filter_expression)
self.assertEquals(received_rule.action_type, sent_rule.action_type)
self.assertEquals(received_rule.action_expression,
sent_rule.action_expression)
def _add_event_subscription(self, event_id):
rule = Rule()
rule.filter_type = 'SqlFilter'
rule.filter_expression = f"EventId='{event_id}'"
self.bus_service.create_rule('sensordata', 'test', event_id, rule)
shared_access_key_name=svcbus_keyname,
shared_access_key_value=svcbus_keyvalue)
# Create a Topic
bus_service.create_topic('cameratopic')
# Create Subscriptions
# NoSQL Consumer application retrieves all registration and sighting messages
bus_service.create_subscription('cameratopic', 'AllMessages')
# Police Monitor application retrieves sighting messages where speed>speedlimit
bus_service.create_subscription('cameratopic', 'Speeding')
rule = Rule()
rule.filter_type = 'SqlFilter'
rule.filter_expression = 'speeding = True'
bus_service.create_rule('cameratopic', 'Speeding', 'SpeedingFilter', rule)
bus_service.delete_rule('cameratopic', 'Speeding', DEFAULT_RULE_NAME)
# Vehicle check application retrieves all sighting messages
bus_service.create_subscription('cameratopic', 'VehCheck')
bus_service.create_rule('cameratopic', 'VehCheck', 'SpeedingFilter', rule)
bus_service.delete_rule('cameratopic', 'VehCheck', DEFAULT_RULE_NAME)