def test_get_properties_with_auth_error_sync(live_eventhub):
client = EventHubConsumerClient(
live_eventhub['hostname'], live_eventhub['event_hub'], '$default',
EventHubSharedKeyCredential(live_eventhub['key_name'],
"AaBbCcDdEeFf="))
with client:
with pytest.raises(AuthenticationError) as e:
client.get_eventhub_properties()
client = EventHubConsumerClient(
live_eventhub['hostname'], live_eventhub['event_hub'], '$default',
EventHubSharedKeyCredential("invalid", live_eventhub['access_key']))
with client:
with pytest.raises(AuthenticationError) as e:
client.get_eventhub_properties()
def test_get_properties(live_eventhub):
client = EventHubConsumerClient(
live_eventhub['hostname'], live_eventhub['event_hub'], '$default',
EventHubSharedKeyCredential(live_eventhub['key_name'],
live_eventhub['access_key']))
with client:
properties = client.get_eventhub_properties()
assert properties['eventhub_name'] == live_eventhub[
'event_hub'] and properties['partition_ids'] == ['0', '1']
def test_get_properties_with_connect_error(live_eventhub):
client = EventHubConsumerClient(
live_eventhub['hostname'], "invalid", '$default',
EventHubSharedKeyCredential(live_eventhub['key_name'],
live_eventhub['access_key']))
with client:
with pytest.raises(ConnectError) as e:
client.get_eventhub_properties()
client = EventHubConsumerClient(
"invalid.servicebus.windows.net", live_eventhub['event_hub'],
'$default',
EventHubSharedKeyCredential(live_eventhub['key_name'],
live_eventhub['access_key']))
with client:
with pytest.raises(
EventHubError
) as e: # This can be either ConnectError or ConnectionLostError
client.get_eventhub_properties()
def test_client_azure_named_key_credential(live_eventhub):
credential = AzureNamedKeyCredential(live_eventhub['key_name'],
live_eventhub['access_key'])
consumer_client = EventHubConsumerClient(
fully_qualified_namespace=live_eventhub['hostname'],
eventhub_name=live_eventhub['event_hub'],
consumer_group='$default',
credential=credential,
user_agent='customized information')
assert consumer_client.get_eventhub_properties() is not None
credential.update("foo", "bar")
with pytest.raises(Exception):
consumer_client.get_eventhub_properties()
credential.update(live_eventhub['key_name'], live_eventhub['access_key'])
assert consumer_client.get_eventhub_properties() is not None
def create_consumer_client():
print('Examples showing how to create consumer client.')
# Create consumer client from connection string.
consumer_client = EventHubConsumerClient.from_connection_string(
conn_str=CONNECTION_STRING, # connection string contains EventHub name.
consumer_group=CONSUMER_GROUP
)
# Illustration of commonly used parameters.
consumer_client = EventHubConsumerClient.from_connection_string(
conn_str=CONNECTION_STRING,
consumer_group=CONSUMER_GROUP,
eventhub_name=EVENTHUB_NAME, # EventHub name should be specified if it doesn't show up in connection string.
logging_enable=False, # To enable network tracing log, set logging_enable to True.
retry_total=3, # Retry up to 3 times to re-do failed operations.
transport_type=TransportType.Amqp # Use Amqp as the underlying transport protocol.
)
# Create consumer client from constructor.
consumer_client = EventHubConsumerClient(
fully_qualified_namespace=FULLY_QUALIFIED_NAMESPACE,
eventhub_name=EVENTHUB_NAME,
consumer_group=CONSUMER_GROUP,
credential=EventHubSharedKeyCredential(
policy=SAS_POLICY,
key=SAS_KEY
),
logging_enable=False, # To enable network tracing log, set logging_enable to True.
retry_total=3, # Retry up to 3 times to re-do failed operations.
transport_type=TransportType.Amqp # Use Amqp as the underlying transport protocol.
)
print("Calling consumer client get eventhub properties:", consumer_client.get_eventhub_properties())
