use of org.wso2.iot.sampledevice.api.dto.SensorRecord in project product-iots by wso2.
the class ConnectedCupServiceImpl method getDeviceStats.
@Path("stats/{deviceId}/sensors/{sensorName}")
@GET
@Consumes("application/json")
@Produces("application/json")
public Response getDeviceStats(@PathParam("deviceId") String deviceId, @PathParam("sensorName") String sensor, @QueryParam("from") long from, @QueryParam("to") long to) {
String fromDate = String.valueOf(from);
String toDate = String.valueOf(to);
String query = " deviceId:" + deviceId + " AND deviceType:" + ConnectedCupConstants.DEVICE_TYPE + " AND time : [" + fromDate + " TO " + toDate + "]";
String sensorTableName = getSensorEventTableName(sensor);
try {
if (!APIUtil.getDeviceAccessAuthorizationService().isUserAuthorized(new DeviceIdentifier(deviceId, ConnectedCupConstants.DEVICE_TYPE), DeviceGroupConstants.Permissions.DEFAULT_STATS_MONITOR_PERMISSIONS)) {
return Response.status(Response.Status.UNAUTHORIZED.getStatusCode()).build();
}
List<SensorRecord> sensorDatas;
List<SortByField> sortByFields = new ArrayList<>();
SortByField sortByField = new SortByField("time", SortType.ASC);
sortByFields.add(sortByField);
sensorDatas = APIUtil.getAllEventsForDevice(sensorTableName, query, sortByFields);
return Response.ok().entity(sensorDatas).build();
} catch (AnalyticsException e) {
String errorMsg = "Error on retrieving stats on table " + sensorTableName + " with query " + query;
log.error(errorMsg, e);
return Response.status(Response.Status.INTERNAL_SERVER_ERROR.getStatusCode()).entity(errorMsg).build();
} catch (DeviceAccessAuthorizationException e) {
log.error(e.getErrorMessage(), e);
return Response.status(Response.Status.INTERNAL_SERVER_ERROR.getStatusCode()).build();
}
}
use of org.wso2.iot.sampledevice.api.dto.SensorRecord in project product-iots by wso2.
the class APIUtil method getAllEventsForDevice.
public static List<SensorRecord> getAllEventsForDevice(String tableName, String query, List<SortByField> sortByFields) throws AnalyticsException {
int tenantId = CarbonContext.getThreadLocalCarbonContext().getTenantId();
AnalyticsDataAPI analyticsDataAPI = getAnalyticsDataAPI();
int eventCount = analyticsDataAPI.searchCount(tenantId, tableName, query);
// limiting the data read from the server
int start = 0;
int dataCount = 100;
if (eventCount == 0) {
return null;
} else if (eventCount >= dataCount) {
start = eventCount - dataCount;
}
List<SearchResultEntry> resultEntries = analyticsDataAPI.search(tenantId, tableName, query, start, eventCount, sortByFields);
List<String> recordIds = getRecordIds(resultEntries);
AnalyticsDataResponse response = analyticsDataAPI.get(tenantId, tableName, 1, null, recordIds);
Map<String, SensorRecord> sensorDatas = createSensorData(AnalyticsDataAPIUtil.listRecords(analyticsDataAPI, response));
List<SensorRecord> sortedSensorData = getSortedSensorData(sensorDatas, resultEntries);
return sortedSensorData;
}
use of org.wso2.iot.sampledevice.api.dto.SensorRecord in project product-iots by wso2.
the class DeviceTypeServiceImpl method getSensorStats.
/**
* Retrieve Sensor data for the given time period.
*
* @param deviceId unique identifier for given device type instance
* @param from starting time
* @param to ending time
* @return response with List<SensorRecord> object which includes sensor data which is requested
*/
@Path("device/stats/{deviceId}")
@GET
@Consumes("application/json")
@Produces("application/json")
public Response getSensorStats(@PathParam("deviceId") String deviceId, @QueryParam("from") long from, @QueryParam("to") long to, @QueryParam("sensorType") String sensorType) {
String fromDate = String.valueOf(from);
String toDate = String.valueOf(to);
String query = "meta_deviceId:" + deviceId + " AND meta_deviceType:" + DeviceTypeConstants.DEVICE_TYPE + " AND meta_time : [" + fromDate + " TO " + toDate + "]";
String sensorTableName = null;
if (sensorType.equals(DeviceTypeConstants.SENSOR_TYPE1)) {
sensorTableName = DeviceTypeConstants.SENSOR_TYPE1_EVENT_TABLE;
} else if (sensorType.equals(DeviceTypeConstants.SENSOR_TYPE2)) {
sensorTableName = DeviceTypeConstants.SENSOR_TYPE2_EVENT_TABLE;
}
try {
if (!APIUtil.getDeviceAccessAuthorizationService().isUserAuthorized(new DeviceIdentifier(deviceId, DeviceTypeConstants.DEVICE_TYPE))) {
return Response.status(Response.Status.UNAUTHORIZED.getStatusCode()).build();
}
if (sensorTableName != null) {
List<SortByField> sortByFields = new ArrayList<>();
SortByField sortByField = new SortByField("meta_time", SortType.ASC);
sortByFields.add(sortByField);
List<SensorRecord> sensorRecords = APIUtil.getAllEventsForDevice(sensorTableName, query, sortByFields);
return Response.status(Response.Status.OK.getStatusCode()).entity(sensorRecords).build();
}
} catch (AnalyticsException e) {
String errorMsg = "Error on retrieving stats on table " + sensorTableName + " with query " + query;
log.error(errorMsg);
return Response.status(Response.Status.INTERNAL_SERVER_ERROR.getStatusCode()).entity(errorMsg).build();
} catch (DeviceAccessAuthorizationException e) {
log.error(e.getErrorMessage(), e);
return Response.status(Response.Status.INTERNAL_SERVER_ERROR).build();
}
return Response.status(Response.Status.BAD_REQUEST).build();
}
use of org.wso2.iot.sampledevice.api.dto.SensorRecord in project product-iots by wso2.
the class APIUtil method getAllEventsForDevice.
/**
* Get sensor data for a device.
*
* @param tableName table name of the data source
* @param query query for the table
* @param sortByFields list of fields to sort the data by
* @return List of SensorRecords that is sorted by the fields provided
* @throws AnalyticsException
*/
public static List<SensorRecord> getAllEventsForDevice(String tableName, String query, List<SortByField> sortByFields) throws AnalyticsException {
int tenantId = CarbonContext.getThreadLocalCarbonContext().getTenantId();
AnalyticsDataAPI analyticsDataAPI = getAnalyticsDataAPI();
int eventCount = analyticsDataAPI.searchCount(tenantId, tableName, query);
if (eventCount == 0) {
return null;
}
List<SearchResultEntry> resultEntries = analyticsDataAPI.search(tenantId, tableName, query, 0, eventCount, sortByFields);
List<String> recordIds = getRecordIds(resultEntries);
AnalyticsDataResponse response = analyticsDataAPI.get(tenantId, tableName, 1, null, recordIds);
Map<String, SensorRecord> sensorDatas = createSensorData(AnalyticsDataAPIUtil.listRecords(analyticsDataAPI, response));
List<SensorRecord> sortedSensorData = getSortedSensorData(sensorDatas, resultEntries);
return sortedSensorData;
}
use of org.wso2.iot.sampledevice.api.dto.SensorRecord in project product-iots by wso2.
the class APIUtil method createSensorData.
/**
* @param records List of Records that to convert to SensorRecords
* @return Map of Sensor records
*/
public static Map<String, SensorRecord> createSensorData(List<Record> records) {
Map<String, SensorRecord> sensorDatas = new HashMap<>();
for (Record record : records) {
SensorRecord sensorData = createSensorData(record);
sensorDatas.put(sensorData.getId(), sensorData);
}
return sensorDatas;
}
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