def pull_meta_key(service_url,
network_object,
measurements_events,
start_time=int(time.time()) - 10000,
end_time=int(time.time()),
meta_key=None):
"""
Pulls only the metadata keys
"""
if service_url:
service = create_service_client(service_url)
else:
if not isinstance(network_object, NetworkObject):
raise CommandError("Please define a service.")
services = find_service_watch(network_object, measurements_events)
if not services:
raise CommandError("Please define a service.")
service = create_service_client(services[0])
for event in measurements_events:
objects_keys = get_meta_keys(service, network_object, event)
for obj in objects_keys:
print objects_keys[obj]['key']
def test_find_service_watch(self):
service_name = 'test service'
service_type = 'test'
service_description = 'this is a test service'
service_accesspoint = "http://%s:9995/test" % self.EXAMPLE_IP[0]
event = EventType.objects.create(value=events.NET_UTILIZATION)
service = create_psservice(service_name, service_accesspoint,
service_type, service_description)
node = find_node_by_address(self.EXAMPLE_IP[0])
self.assertIsNone(find_service_watch(node, events.NET_UTILIZATION))
watch = psServiceWatchList.objects.create(service=service,
event_type=event, network_object=node)
services_find = find_service_watch(node, events.NET_UTILIZATION)
self.assertEqual(len(services_find), 1)
self.assertEqual(services_find[0], service)
def test_find_service_watch(self):
service_name = 'test service'
service_type = 'test'
service_description = 'this is a test service'
service_accesspoint = "http://%s:9995/test" % self.EXAMPLE_IP[0]
event = EventType.objects.create(value=events.NET_UTILIZATION)
service = create_psservice(service_name, service_accesspoint,
service_type, service_description)
node = find_node_by_address(self.EXAMPLE_IP[0])
self.assertIsNone(find_service_watch(node, events.NET_UTILIZATION))
watch = psServiceWatchList.objects.create(service=service,
event_type=event,
network_object=node)
services_find = find_service_watch(node, events.NET_UTILIZATION)
self.assertEqual(len(services_find), 1)
self.assertEqual(services_find[0], service)
def pull_measurements_data(service_url,
network_object,
measurements_events,
start_time=int(time.time()) - 10000,
end_time=int(time.time()),
meta_key=None):
"""
Generic method to pull perfSONAR measurements
"""
global SILENT
if service_url:
service = create_service_client(service_url)
else:
if not isinstance(network_object, NetworkObject):
raise CommandError("Please define a service.")
services = find_service_watch(network_object, measurements_events)
if not services:
raise CommandError("Please define a service.")
service = create_service_client(services[0])
for event in measurements_events:
if not meta_key:
objects_keys = get_meta_keys(service, network_object, event)
keys = []
for obj in objects_keys:
keys.append(objects_keys[obj]['key'])
else:
keys = meta_key.strip().split()
if not keys:
raise CommandError("Network object is not found.")
results = get_measurements_data(service, keys, event, start_time,
end_time)
for key, value in results.items():
if not SILENT:
print "maKey", key, ":", event
if not value:
print None
else:
for v in value:
print v
meta = get_metadata_by_key(key)
if not meta:
continue
if isinstance(value, list):
save_measurements_data(meta['_id'], value)
def pull_measurements_data(service_url, network_object,
measurements_events,
start_time=int(time.time()) - 10000,
end_time=int(time.time()),
meta_key=None):
"""
Generic method to pull perfSONAR measurements
"""
global SILENT
if service_url:
service = create_service_client(service_url)
else:
if not isinstance(network_object, NetworkObject):
raise CommandError("Please define a service.")
services = find_service_watch(network_object, measurements_events)
if not services:
raise CommandError("Please define a service.")
service = create_service_client(services[0])
for event in measurements_events:
if not meta_key:
objects_keys = get_meta_keys(service, network_object, event)
keys = []
for obj in objects_keys:
keys.append(objects_keys[obj]['key'])
else:
keys = meta_key.strip().split()
if not keys:
raise CommandError("Network object is not found.")
results = get_measurements_data(service, keys, event,
start_time, end_time)
for key, value in results.items():
if not SILENT:
print "maKey", key, ":", event
if not value:
print None
else:
for v in value:
print v
meta = get_metadata_by_key(key)
if not meta:
continue
if isinstance(value, list):
save_measurements_data(meta['_id'], value)
def pull_meta_key(service_url, network_object,
measurements_events,
start_time=int(time.time()) - 10000,
end_time=int(time.time()),
meta_key=None):
"""
Pulls only the metadata keys
"""
if service_url:
service = create_service_client(service_url)
else:
if not isinstance(network_object, NetworkObject):
raise CommandError("Please define a service.")
services = find_service_watch(network_object, measurements_events)
if not services:
raise CommandError("Please define a service.")
service = create_service_client(services[0])
for event in measurements_events:
objects_keys = get_meta_keys(service, network_object, event)
for obj in objects_keys:
print objects_keys[obj]['key']
