def check(self, instance):
subscription_id, cert_file_handle, cert_file_path, namespace, tags = AzureServiceBusCheck._load_conf(instance)
tags.append("namespace:" + namespace)
tags.append("subscription:" + subscription_id)
management_service = ServiceBusManagementService(subscription_id, cert_file_path)
queues = management_service.list_queues(namespace)
rate_base_datetime = datetime.utcnow() - timedelta(minutes=15)
rate_datetime = rate_base_datetime \
.replace(minute=rate_base_datetime.minute - rate_base_datetime.minute % 5,
second=0,
microsecond=0,
tzinfo=tzinfo(0, 'Z'))
rate_datetime_timestamp = calendar.timegm(rate_datetime.utctimetuple())
metric_filter = AzureServiceBusCheck.get_metric_filter(rate_datetime, timedelta(minutes=5))
for queue in queues: # type: QueueDescription
queue_tags = list(tags)
queue_tags.append("queue:" + queue.name)
self.check_queue(queue, queue_tags)
metrics = management_service.get_supported_metrics_queue(namespace, queue.name) # type: MetricProperties
for metric in metrics:
metric_data_list = management_service.get_metrics_data_queue(
namespace, queue.name,
metric.name, 'PT5M',
metric_filter)
self.check_metric(metric, metric_data_list, queue_tags, rate_datetime_timestamp)
if cert_file_handle is not None:
os.close(cert_file_handle)
os.remove(cert_file_path)
