def show(self, args):
"""Displays trace-results by given trace id in HTML or JSON format."""
trace = None
if os.path.exists(args.trace):
trace = json.load(open(args.trace))
else:
try:
import ceilometerclient.client
import ceilometerclient.exc
import ceilometerclient.shell
except ImportError:
raise ImportError(
"To use this command, you should install "
"'ceilometerclient' manually. Use command:\n "
"'pip install ceilometerclient'.")
try:
client = ceilometerclient.client.get_client(
args.ceilometer_api_version, **args.__dict__)
notifications = ceiloparser.get_notifications(
client, args.trace)
except Exception as e:
if hasattr(e, "http_status") and e.http_status == 401:
msg = "Invalid OpenStack Identity credentials."
else:
msg = "Something has gone wrong. See logs for more details"
raise exc.CommandError(msg)
if notifications:
trace = ceiloparser.parse_notifications(notifications)
if not trace:
msg = ("Trace with UUID %s not found. "
"There are 3 possible reasons: \n"
" 1) You are using not admin credentials\n"
" 2) You specified wrong trace id\n"
" 3) You specified wrong HMAC Key in original calling\n"
" 4) Ceilometer didn't enable profiler notification topic" %
args.trace)
raise exc.CommandError(msg)
if args.use_json:
output = json.dumps(trace)
elif args.use_html:
with open(os.path.join(os.path.dirname(__file__),
"template.html")) as html_template:
output = html_template.read().replace(
"$DATA", json.dumps(trace, indent=2))
else:
raise exc.CommandError("You should choose one of the following "
"output-formats: --json or --html.")
if args.file_name:
with open(args.file_name, "w+") as output_file:
output_file.write(output)
else:
print(output)
def show(self, args):
"""Displays trace-results by given trace id in HTML or JSON format."""
trace = None
if os.path.exists(args.trace):
trace = json.load(open(args.trace))
else:
try:
import ceilometerclient.client
import ceilometerclient.exc
import ceilometerclient.shell
except ImportError:
raise ImportError(
"To use this command, you should install "
"'ceilometerclient' manually. Use command:\n "
"'pip install ceilometerclient'.")
try:
client = ceilometerclient.client.get_client(
args.ceilometer_api_version, **args.__dict__)
notifications = ceiloparser.get_notifications(
client, args.trace)
except Exception as e:
if hasattr(e, "http_status") and e.http_status == 401:
msg = "Invalid OpenStack Identity credentials."
else:
msg = "Something has gone wrong. See logs for more details"
raise exc.CommandError(msg)
if notifications:
trace = ceiloparser.parse_notifications(notifications)
if not trace:
msg = ("Trace with UUID %s not found. "
"There are 3 possible reasons: \n"
" 1) You are using not admin credentials\n"
" 2) You specified wrong trace id\n"
" 3) You specified wrong HMAC Key in original calling"
% args.trace)
raise exc.CommandError(msg)
if args.use_json:
output = json.dumps(trace)
elif args.use_html:
with open(os.path.join(os.path.dirname(__file__),
"template.html")) as html_template:
output = html_template.read().replace(
"$DATA", json.dumps(trace, indent=2))
else:
raise exc.CommandError("You should choose one of the following "
"output-formats: --json or --html.")
if args.file_name:
with open(args.file_name, "w+") as output_file:
output_file.write(output)
else:
print (output)
def test_get_notifications(self):
mock_ceil_client = mock.MagicMock()
results = [mock.MagicMock(), mock.MagicMock()]
mock_ceil_client.events.list.return_value = results
base_id = "10"
result = ceilometer.get_notifications(mock_ceil_client, base_id)
expected_filter = [{"field": "base_id", "op": "eq", "value": base_id}]
mock_ceil_client.events.list.assert_called_once_with(expected_filter, limit=100000)
self.assertEqual(result, [results[0].to_dict(), results[1].to_dict()])
def test_get_notifications(self):
mock_ceil_client = mock.MagicMock()
results = [mock.MagicMock(), mock.MagicMock()]
mock_ceil_client.events.list.return_value = results
base_id = "10"
result = ceilometer.get_notifications(mock_ceil_client, base_id)
expected_filter = [{"field": "base_id", "op": "eq", "value": base_id}]
mock_ceil_client.events.list.assert_called_once_with(expected_filter,
limit=100000)
self.assertEqual(result, [results[0].to_dict(), results[1].to_dict()])
def test_get_notifications(self):
mock_ceil_client = mock.MagicMock()
results = [mock.MagicMock(), mock.MagicMock()]
mock_ceil_client.query_samples.query.return_value = results
base_id = "10"
result = ceilometer.get_notifications(mock_ceil_client, base_id)
expected_filter = '{"=": {"resource_id": "profiler-%s"}}' % base_id
mock_ceil_client.query_samples.query.assert_called_once_with(
expected_filter, None, None)
self.assertEqual(result, [results[0].to_dict(), results[1].to_dict()])