def get_all(self, metric_name, time_delta, host_name=None, service_description=None): """Return all metrics.""" cli = self.request.influxdb_client query = influxdb_time_query.build_influxdb_query( metric_name, time_delta, host_name, service_description ) response = cli.query(query) metric_dicts = [] for item in response[None]: metric_dict = self._metric_dict_from_influx_item(item, metric_name) metric_dicts.append(metric_dict) metrics = [] for metric_dict in metric_dicts: metric = live_metric.LiveMetric(**metric_dict) metrics.append(metric) return metrics
def test_build_query_basic(self): query_time = time_delta.TimeDelta(begin='2015-01-29T21:50:44Z', end='2015-01-29T22:50:44Z', ) query_metric_name = 'pl' result = influxdb_time_query.build_influxdb_query(query_metric_name, query_time ) expected = ("SELECT * " "FROM metric_pl " "WHERE time >= '2015-01-29T21:50:44Z' " "AND time <= '2015-01-29T22:50:44Z' " "GROUP BY host_name, " "service_description ORDER BY time DESC") self.assert_count_equal_backport(result, expected)
def test_build_query_basic(self): query_time = time_delta.TimeDelta( begin='2015-01-29T21:50:44Z', end='2015-01-29T22:50:44Z', ) query_metric_name = 'pl' result = influxdb_time_query.build_influxdb_query( query_metric_name, query_time) expected = ("SELECT * " "FROM metric_pl " "WHERE time >= '2015-01-29T21:50:44Z' " "AND time <= '2015-01-29T22:50:44Z' " "GROUP BY host_name, " "service_description ORDER BY time DESC") self.assert_count_equal_backport(result, expected)
def test_build_query_complete(self): query_time = time_delta.TimeDelta( begin='2015-01-29T21:50:44Z', end='2015-01-29T22:50:44Z', ) query_metric_name = 'pl' query_host_name = 'localhost' query_service_description = 'mySQL' result = influxdb_time_query.build_influxdb_query( query_metric_name, query_time, query_host_name, query_service_description) expected = ("SELECT * " "FROM metric_pl " "WHERE time >= '2015-01-29T21:50:44Z' " "AND time <= '2015-01-29T22:50:44Z' " "AND host_name ='localhost' " "AND service_description ='mySQL' " "ORDER BY time DESC") self.assert_count_equal_backport(result, expected)
def test_build_query_complete(self): query_time = time_delta.TimeDelta(begin='2015-01-29T21:50:44Z', end='2015-01-29T22:50:44Z', ) query_metric_name = 'pl' query_host_name = 'localhost' query_service_description = 'mySQL' result = influxdb_time_query.build_influxdb_query( query_metric_name, query_time, query_host_name, query_service_description ) expected = ("SELECT * " "FROM metric_pl " "WHERE time >= '2015-01-29T21:50:44Z' " "AND time <= '2015-01-29T22:50:44Z' " "AND host_name ='localhost' " "AND service_description ='mySQL' " "ORDER BY time DESC") self.assert_count_equal_backport(result, expected)
def get_all(self, metric_name, time_delta, host_name=None, service_description=None): """Return all metrics.""" cli = self.request.influxdb_client query = influxdb_time_query.build_influxdb_query( metric_name, time_delta, host_name, service_description) response = cli.query(query) metric_dicts = [] for item in response[None]: metric_dict = self._metric_dict_from_influx_item(item, metric_name) metric_dicts.append(metric_dict) metrics = [] for metric_dict in metric_dicts: metric = live_metric.LiveMetric(**metric_dict) metrics.append(metric) return metrics