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Add deleteDevice service and impl

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This commit is contained in:
Saad Sahibjan 2019-05-30 18:41:23 +05:30
parent be1bee9b9a
commit 48ae5c58e9
2 changed files with 63 additions and 0 deletions
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2
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/service/DeviceManagementProviderService.java
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@ -582,6 +582,8 @@ public interface DeviceManagementProviderService {
boolean disenrollDevice(DeviceIdentifier deviceId) throws DeviceManagementException;
boolean deleteDevice(DeviceIdentifier deviceId) throws DeviceManagementException;
boolean isEnrolled(DeviceIdentifier deviceId) throws DeviceManagementException;
boolean isActive(DeviceIdentifier deviceId) throws DeviceManagementException;

61
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/service/DeviceManagementProviderServiceImpl.java
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@ -512,6 +512,67 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
return deviceManager.disenrollDevice(deviceId);
}
@Override
public boolean deleteDevice(DeviceIdentifier deviceId) throws DeviceManagementException {
if (deviceId == null) {
String msg = "Required values are not set to permanently delete device";
log.error(msg);
throw new DeviceManagementException(msg);
}
if (log.isDebugEnabled()) {
log.debug("Permanently deleting device: " + deviceId.getId() + " of type '" + deviceId.getType() + "'");
}
DeviceManager deviceManager = this.getDeviceManager(deviceId.getType());
if (deviceManager == null) {
if (log.isDebugEnabled()) {
log.debug("Device Manager associated with the device type '" + deviceId.getType() + "' is null. " +
"Therefore, not attempting method 'deleteDevice'");
}
return false;
}
int tenantId = this.getTenantId();
Device device = this.getDevice(deviceId, false);
if (device == null) {
if (log.isDebugEnabled()) {
log.debug("Device not found for id '" + deviceId.getId() + "'");
}
return false;
}
if (!device.getEnrolmentInfo().getStatus().equals(EnrolmentInfo.Status.REMOVED)) {
String msg = "Device " + deviceId.getId() + " of type " + deviceId.getType() + " is not dis-enrolled to " +
"permanently delete the device";
log.error(msg);
throw new DeviceManagementException(msg);
} else {
try {
DeviceManagementDAOFactory.beginTransaction();
deviceDAO.deleteDevice(deviceId, tenantId);
DeviceManagementDAOFactory.commitTransaction();
this.removeDeviceFromCache(deviceId);
} catch (DeviceManagementDAOException e) {
DeviceManagementDAOFactory.rollbackTransaction();
String msg = "Error occurred while permanently deleting '" + deviceId.getType() +
"' device with the identifier '" + deviceId.getId() + "'";
log.error(msg, e);
throw new DeviceManagementException(msg, e);
} catch (TransactionManagementException e) {
String msg = "Error occurred while initiating transaction";
log.error(msg, e);
throw new DeviceManagementException(msg, e);
} catch (Exception e) {
String msg = "Error occurred while permanently deleting device: " + deviceId.getId();
log.error(msg, e);
throw new DeviceManagementException(msg, e);
} finally {
DeviceManagementDAOFactory.closeConnection();
}
}
return true;
}
@Override
public boolean isEnrolled(DeviceIdentifier deviceId) throws DeviceManagementException {
Device device = this.getDevice(deviceId, false);