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Resolving #642 : Improve UX on location updates for Android

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(cherry picked from commit 64b1b33)
This commit is contained in:
Rasika Perera 2017-04-20 10:02:11 +05:30 committed by Ace
parent 4c0e505008
commit 51a613f167
1 changed files with 70 additions and 4 deletions
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74
components/mobile-plugins/android-plugin/org.wso2.carbon.device.mgt.mobile.android.api/src/main/java/org/wso2/carbon/mdm/services/android/services/impl/DeviceManagementServiceImpl.java
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@ -20,14 +20,22 @@ package org.wso2.carbon.mdm.services.android.services.impl;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.wso2.carbon.device.mgt.common.*;
import org.wso2.carbon.context.PrivilegedCarbonContext;
import org.wso2.carbon.device.mgt.common.Device;
import org.wso2.carbon.device.mgt.common.DeviceIdentifier;
import org.wso2.carbon.device.mgt.common.DeviceManagementConstants;
import org.wso2.carbon.device.mgt.common.DeviceManagementException;
import org.wso2.carbon.device.mgt.common.InvalidDeviceException;
import org.wso2.carbon.device.mgt.common.app.mgt.Application;
import org.wso2.carbon.device.mgt.common.app.mgt.ApplicationManagementException;
import org.wso2.carbon.device.mgt.common.device.details.DeviceLocation;
import org.wso2.carbon.device.mgt.common.notification.mgt.NotificationManagementException;
import org.wso2.carbon.device.mgt.common.operation.mgt.Operation;
import org.wso2.carbon.device.mgt.common.operation.mgt.OperationManagementException;
import org.wso2.carbon.device.mgt.common.policy.mgt.monitor.PolicyComplianceException;
import org.wso2.carbon.device.mgt.core.device.details.mgt.DeviceDetailsMgtException;
import org.wso2.carbon.device.mgt.core.device.details.mgt.DeviceInformationManager;
import org.wso2.carbon.device.mgt.core.operation.mgt.CommandOperation;
import org.wso2.carbon.device.mgt.core.util.DeviceManagerUtil;
import org.wso2.carbon.mdm.services.android.bean.ErrorResponse;
import org.wso2.carbon.mdm.services.android.bean.wrapper.AndroidApplication;
import org.wso2.carbon.mdm.services.android.bean.wrapper.AndroidDevice;
@ -38,7 +46,6 @@ import org.wso2.carbon.mdm.services.android.util.AndroidConstants;
import org.wso2.carbon.mdm.services.android.util.AndroidDeviceUtils;
import org.wso2.carbon.mdm.services.android.util.Message;
import org.wso2.carbon.policy.mgt.common.PolicyManagementException;
import org.wso2.carbon.device.mgt.common.policy.mgt.monitor.PolicyComplianceException;
import org.wso2.carbon.policy.mgt.core.PolicyManagerService;
import javax.validation.Valid;
@ -219,8 +226,30 @@ public class DeviceManagementServiceImpl implements DeviceManagementService {
boolean status = AndroidAPIUtils.getDeviceManagementService().enrollDevice(device);
if (status) {
DeviceIdentifier deviceIdentifier = new DeviceIdentifier(androidDevice.getDeviceIdentifier(),
device.getType());
//Immediately update location information from initial payload
DeviceLocation deviceLocation = extractLocation(deviceIdentifier, androidDevice.getProperties());
if (deviceLocation != null) {
try {
PrivilegedCarbonContext ctx = PrivilegedCarbonContext.getThreadLocalCarbonContext();
DeviceInformationManager informationManager =
(DeviceInformationManager) ctx.getOSGiService(DeviceInformationManager.class, null);
informationManager.addDeviceLocation(deviceLocation);
} catch (DeviceDetailsMgtException e) {
String msg = "Error occurred while updating the device location upon android " +
"', which carries the id '" + androidDevice.getDeviceIdentifier() + "'";
log.error(msg, e);
throw new UnexpectedServerErrorException(
new ErrorResponse.ErrorResponseBuilder().setCode(500l).setMessage(msg).build());
}
}
//Adding Tasks to get device information
List<DeviceIdentifier> deviceIdentifiers = new ArrayList<>();
deviceIdentifiers.add(new DeviceIdentifier(androidDevice.getDeviceIdentifier(), device.getType()));
deviceIdentifiers.add(deviceIdentifier);
List<String> taskOperaions = new ArrayList<>();
taskOperaions.add(AndroidConstants.OperationCodes.APPLICATION_LIST);
@ -416,4 +445,41 @@ public class DeviceManagementServiceImpl implements DeviceManagementService {
}
}
/**
* Extracts the device location
*
* @param deviceIdentifier
* @param properties
* @return returns null when location not found
*/
private DeviceLocation extractLocation(DeviceIdentifier deviceIdentifier, List<Device.Property> properties)
throws DeviceManagementException {
DeviceLocation location = null;
String latitude = "", longitude = "";
if (properties == null) return null;
for (Device.Property property : properties) {
String propertyName = property.getName();
if (propertyName == null) continue;
if (propertyName.equals("LATITUDE")) {
latitude = property.getValue();
if (!longitude.isEmpty()) break;
} else if (propertyName.equals("LONGITUDE")) {
longitude = property.getValue();
if (!latitude.isEmpty()) break;
}
}
if (!latitude.isEmpty() && !longitude.isEmpty()) {
location = new DeviceLocation();
location.setLatitude(Double.valueOf(latitude));
location.setLongitude(Double.valueOf(longitude));
location.setDeviceIdentifier(deviceIdentifier);
Device savedDevice = AndroidAPIUtils.getDeviceManagementService().getDevice(deviceIdentifier);
location.setDeviceId(savedDevice.getId());
}
return location;
}
}