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Refactor traccar implementation

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5011-traccar
shamalka 2 years ago
parent f840ee97a8
commit e5095b287a
6 changed files with 111 additions and 50 deletions
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20
components/device-mgt/org.wso2.carbon.device.mgt.api/src/main/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceManagementServiceImpl.java
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@ -102,6 +102,7 @@ import org.wso2.carbon.device.mgt.core.search.mgt.SearchManagerService;
import org.wso2.carbon.device.mgt.core.search.mgt.SearchMgtException;
import org.wso2.carbon.device.mgt.core.service.DeviceManagementProviderService;
import org.wso2.carbon.device.mgt.core.service.GroupManagementProviderService;
import org.wso2.carbon.device.mgt.core.traccar.api.service.DeviceAPIClientService;
import org.wso2.carbon.device.mgt.core.traccar.api.service.impl.DeviceAPIClientServiceImpl;
import org.wso2.carbon.device.mgt.core.traccar.common.TraccarHandlerConstants;
import org.wso2.carbon.device.mgt.core.util.DeviceManagerUtil;
@ -492,7 +493,7 @@ public class DeviceManagementServiceImpl implements DeviceManagementService {
if (HttpReportingUtil.isTrackerEnabled()) {
String currentUser = CarbonContext.getThreadLocalCarbonContext().getUsername();
JSONObject obj = new JSONObject(DeviceAPIClientServiceImpl.returnUser(currentUser));
JSONObject obj = new JSONObject(DeviceMgtAPIUtils.getDeviceAPIClientService().returnUser(currentUser));
if (obj.has("error")) {
return Response.status(Response.Status.INTERNAL_SERVER_ERROR).entity(obj.getString("error")).build();
@ -502,6 +503,7 @@ public class DeviceManagementServiceImpl implements DeviceManagementService {
/*Get Device Id List*/
try {
DeviceManagementProviderService dms = DeviceMgtAPIUtils.getDeviceManagementService();
DeviceAPIClientService deviceAPIClientService = DeviceMgtAPIUtils.getDeviceAPIClientService();
DeviceAccessAuthorizationService deviceAccessAuthorizationService =
DeviceMgtAPIUtils.getDeviceAccessAuthorizationService();
PaginationRequest request = new PaginationRequest(0, 0);
@ -532,21 +534,25 @@ public class DeviceManagementServiceImpl implements DeviceManagementService {
int tenantId = CarbonContext.getThreadLocalCarbonContext().getTenantId();
TrackerDeviceInfo trackerDevice;
for (Device device : devices.getList()) {
trackerDevice = DeviceAPIClientServiceImpl.getTrackerDevice(device.getId(), tenantId);
if (trackerDevice != null) {
trackerDevice = deviceAPIClientService.getTrackerDevice(device.getId(), tenantId);
if(trackerDevice == null) {
String msg = "Tracker device not found for the device ID: " + device.getId();
log.error(msg);
return Response.status(Response.Status.NOT_FOUND).entity(msg).build();
} else {
int traccarDeviceId = trackerDevice.getTraccarDeviceId();
boolean getPermission = DeviceAPIClientServiceImpl.getUserIdofPermissionByDeviceIdNUserId(traccarDeviceId, userId);
boolean getPermission = deviceAPIClientService.getUserIdofPermissionByDeviceIdNUserId(traccarDeviceId, userId);
traccarValidIdList.add(traccarDeviceId);
if (!getPermission) {
DeviceAPIClientServiceImpl.addTrackerUserDevicePermission(userId, traccarDeviceId);
deviceAPIClientService.addTrackerUserDevicePermission(userId, traccarDeviceId);
}
}
}
//Remove necessary
List<TrackerPermissionInfo> getAllUserDevices =
DeviceAPIClientServiceImpl.getUserIdofPermissionByUserIdNIdList(userId, traccarValidIdList);
deviceAPIClientService.getUserIdofPermissionByUserIdNIdList(userId, traccarValidIdList);
for (TrackerPermissionInfo getAllUserDevice : getAllUserDevices) {
DeviceAPIClientServiceImpl.removeTrackerUserDevicePermission(
deviceAPIClientService.removeTrackerUserDevicePermission(
getAllUserDevice.getTraccarUserId(),
getAllUserDevice.getTraccarDeviceId(),
TraccarHandlerConstants.Types.REMOVE_TYPE_SINGLE);

14
components/device-mgt/org.wso2.carbon.device.mgt.api/src/main/java/org/wso2/carbon/device/mgt/jaxrs/util/DeviceMgtAPIUtils.java
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@ -87,6 +87,7 @@ import org.wso2.carbon.device.mgt.core.privacy.PrivacyComplianceProvider;
import org.wso2.carbon.device.mgt.core.search.mgt.SearchManagerService;
import org.wso2.carbon.device.mgt.core.service.DeviceManagementProviderService;
import org.wso2.carbon.device.mgt.core.service.GroupManagementProviderService;
import org.wso2.carbon.device.mgt.core.traccar.api.service.DeviceAPIClientService;
import org.wso2.carbon.device.mgt.jaxrs.beans.DeviceTypeVersionWrapper;
import org.wso2.carbon.device.mgt.jaxrs.beans.ErrorResponse;
import org.wso2.carbon.device.mgt.jaxrs.beans.OperationStatusBean;
@ -592,6 +593,19 @@ public class DeviceMgtAPIUtils {
return analyticsDataAPI;
}
public static DeviceAPIClientService getDeviceAPIClientService() {
DeviceAPIClientService deviceAPIClientService;
PrivilegedCarbonContext ctx = PrivilegedCarbonContext.getThreadLocalCarbonContext();
deviceAPIClientService = (DeviceAPIClientService) ctx.getOSGiService(
DeviceAPIClientService.class, null);
if (deviceAPIClientService == null) {
String msg = "Device API Client service not initialized.";
log.error(msg);
throw new IllegalStateException(msg);
}
return deviceAPIClientService;
}
public static int getTenantId(String tenantDomain) throws DeviceManagementException {
RealmService realmService =
(RealmService) PrivilegedCarbonContext.getThreadLocalCarbonContext().getOSGiService(RealmService.class, null);

22
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/dao/impl/tracker/TrackerDAOImpl.java
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@ -18,6 +18,7 @@
package org.wso2.carbon.device.mgt.core.dao.impl.tracker;
import org.apache.commons.lang.StringUtils;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.wso2.carbon.device.mgt.common.TrackerDeviceInfo;
@ -26,13 +27,11 @@ import org.wso2.carbon.device.mgt.common.TrackerPermissionInfo;
import org.wso2.carbon.device.mgt.core.dao.TrackerManagementDAOFactory;
import org.wso2.carbon.device.mgt.core.dao.TrackerManagementDAOException;
import org.wso2.carbon.device.mgt.core.dao.TrackerDAO;
import org.wso2.carbon.device.mgt.core.dao.util.DeviceManagementDAOUtil;
import org.wso2.carbon.device.mgt.core.dao.util.TrackerManagementDAOUtil;
import org.wso2.carbon.device.mgt.core.traccar.common.TraccarHandlerConstants;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.*;
import java.util.ArrayList;
import java.util.List;
@ -104,27 +103,26 @@ public class TrackerDAOImpl implements TrackerDAO {
@Override
public TrackerDeviceInfo getTrackerDevice(int deviceId, int tenantId) throws TrackerManagementDAOException {
PreparedStatement stmt = null;
ResultSet rs = null;
TrackerDeviceInfo trackerDeviceInfo = null;
try {
Connection conn = TrackerManagementDAOFactory.getConnection();
String sql = "SELECT ID, TRACCAR_DEVICE_ID, DEVICE_ID, TENANT_ID, STATUS FROM DM_EXT_DEVICE_MAPPING WHERE " +
"DEVICE_ID = ? AND TENANT_ID = ? ORDER BY ID DESC LIMIT 1";
stmt = conn.prepareStatement(sql);
try (PreparedStatement stmt = conn.prepareStatement(sql)) {
stmt.setInt(1, deviceId);
stmt.setInt(2, tenantId);
rs = stmt.executeQuery();
try (ResultSet rs = stmt.executeQuery()) {
if (rs.next()) {
return TrackerManagementDAOUtil.loadTrackerDevice(rs);
trackerDeviceInfo = TrackerManagementDAOUtil.loadTrackerDevice(rs);
}
}
}
return null;
} catch (SQLException e) {
String msg = "Error occurred while retrieving data from the trackerDevice table ";
log.error(msg, e);
throw new TrackerManagementDAOException(msg, e);
} finally {
TrackerManagementDAOUtil.cleanupResources(stmt, rs);
}
return trackerDeviceInfo;
}
@Override

22
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/traccar/api/service/DeviceAPIClientService.java
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@ -20,10 +20,14 @@
package org.wso2.carbon.device.mgt.core.traccar.api.service;
import org.wso2.carbon.device.mgt.common.Device;
import org.wso2.carbon.device.mgt.common.TrackerDeviceInfo;
import org.wso2.carbon.device.mgt.common.TrackerPermissionInfo;
import org.wso2.carbon.device.mgt.common.device.details.DeviceLocation;
import org.wso2.carbon.device.mgt.common.exceptions.TrackerAlreadyExistException;
import org.wso2.carbon.device.mgt.common.group.mgt.DeviceGroup;
import org.wso2.carbon.device.mgt.core.dao.TrackerManagementDAOException;
import java.util.List;
import java.util.concurrent.ExecutionException;
public interface DeviceAPIClientService {
@ -81,4 +85,22 @@ public interface DeviceAPIClientService {
*/
void deleteGroup(int groupId, int tenantId) throws
TrackerManagementDAOException, ExecutionException, InterruptedException;
String returnUser(String username);
TrackerDeviceInfo getTrackerDevice(int deviceId, int tenantId) throws
TrackerManagementDAOException;
boolean getUserIdofPermissionByDeviceIdNUserId(int deviceId, int userId) throws
TrackerManagementDAOException;
void addTrackerUserDevicePermission(int userId, int deviceId) throws
TrackerManagementDAOException, ExecutionException, InterruptedException;
List<TrackerPermissionInfo> getUserIdofPermissionByUserIdNIdList(int userId, List<Integer> NotInDeviceIdList) throws
TrackerManagementDAOException;
void removeTrackerUserDevicePermission(int userId, int deviceId, int removeType) throws
TrackerManagementDAOException, ExecutionException, InterruptedException;
}

11
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/traccar/api/service/TraccarClientFactory.java
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@ -352,7 +352,16 @@ public class TraccarClientFactory {
public TrackerDeviceInfo getTrackerDevice(int deviceId, int tenantId) throws TrackerManagementDAOException {
try {
TrackerManagementDAOFactory.openConnection();
return trackerDAO.getTrackerDevice(deviceId, tenantId);
TrackerDeviceInfo trackerDeviceInfo = trackerDAO.getTrackerDevice(deviceId, tenantId);
if(trackerDeviceInfo == null) {
String msg = "No tracker device is found upon the device ID of: " + deviceId;
if (log.isDebugEnabled()) {
log.debug(msg);
}
return null;
} else {
return trackerDeviceInfo;
}
} catch (SQLException e) {
String msg = "Error occurred establishing the DB connection .";
log.error(msg, e);

66
components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/traccar/api/service/impl/DeviceAPIClientServiceImpl.java
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@ -45,6 +45,7 @@ public class DeviceAPIClientServiceImpl implements DeviceAPIClientService {
private static final Log log = LogFactory.getLog(DeviceAPIClientServiceImpl.class);
TraccarClientFactory client = TraccarClientFactory.getInstance();
@Override
public void addDevice(Device device, int tenantId) throws ExecutionException, InterruptedException {
String lastUpdatedTime = String.valueOf((new Date().getTime()));
TraccarDevice traccarDevice = new TraccarDevice(device.getId(), device.getName(), device.getDeviceIdentifier(),
@ -61,6 +62,7 @@ public class DeviceAPIClientServiceImpl implements DeviceAPIClientService {
}
}
@Override
public void updateLocation(Device device, DeviceLocation deviceLocation, int tenantId) throws ExecutionException, InterruptedException {
TraccarPosition traccarPosition = new TraccarPosition(device.getDeviceIdentifier(),
deviceLocation.getUpdatedTime().getTime(),
@ -82,6 +84,7 @@ public class DeviceAPIClientServiceImpl implements DeviceAPIClientService {
}
}
@Override
public void disEnrollDevice(int deviceId, int tenantId) throws ExecutionException, InterruptedException{
try {
client.disEnrollDevice(deviceId, tenantId);
@ -91,79 +94,88 @@ public class DeviceAPIClientServiceImpl implements DeviceAPIClientService {
}
}
@Override
public void addGroup(DeviceGroup group, int groupId, int tenantId) throws
TrackerManagementDAOException, TrackerAlreadyExistException, ExecutionException, InterruptedException {
TraccarGroups traccarGroups = new TraccarGroups(group.getName());
client.addGroup(traccarGroups, groupId, tenantId);
}
@Override
public void updateGroup(DeviceGroup group, int groupId, int tenantId) throws
TrackerManagementDAOException, TrackerAlreadyExistException, ExecutionException, InterruptedException {
TraccarGroups traccarGroups = new TraccarGroups(group.getName());
client.updateGroup(traccarGroups, groupId, tenantId);
}
@Override
public void deleteGroup(int groupId, int tenantId) throws
TrackerManagementDAOException, ExecutionException, InterruptedException {
client.deleteGroup(groupId, tenantId);
}
public static String fetchUserInfo(String userName) throws ExecutionException, InterruptedException {
@Override
public String returnUser(String userName) {
TraccarClientFactory client = TraccarClientFactory.getInstance();
return client.fetchUserInfo(userName);
try {
return client.returnUser(userName);
} catch (TrackerManagementDAOException e) {
JSONObject obj = new JSONObject();
String msg = "Error occurred while creating a user: "+ e;
obj.put("error", msg);
return obj.toString();
}
}
public static TrackerDeviceInfo getTrackerDevice(int deviceId, int tenantId) throws
@Override
public TrackerDeviceInfo getTrackerDevice(int deviceId, int tenantId) throws
TrackerManagementDAOException {
TraccarClientFactory client = TraccarClientFactory.getInstance();
return client.getTrackerDevice(deviceId, tenantId);
}
public static boolean getUserIdofPermissionByDeviceIdNUserId(int deviceId, int userId) throws
@Override
public boolean getUserIdofPermissionByDeviceIdNUserId(int deviceId, int userId) throws
TrackerManagementDAOException {
TraccarClientFactory client = TraccarClientFactory.getInstance();
return client.getUserIdofPermissionByDeviceIdNUserId(deviceId, userId);
}
public static String createUser(TraccarUser traccarUser) throws ExecutionException, InterruptedException {
@Override
public void addTrackerUserDevicePermission(int userId, int deviceId) throws
TrackerManagementDAOException, ExecutionException, InterruptedException {
TraccarClientFactory client = TraccarClientFactory.getInstance();
return client.createUser(traccarUser);
client.setPermission(userId, deviceId);
}
public static String updateUser(TraccarUser traccarUser, int userId) throws
ExecutionException, InterruptedException {
@Override
public List<TrackerPermissionInfo> getUserIdofPermissionByUserIdNIdList(int userId, List<Integer> NotInDeviceIdList) throws
TrackerManagementDAOException {
TraccarClientFactory client = TraccarClientFactory.getInstance();
return client.updateUser(traccarUser, userId);
return client.getUserIdofPermissionByUserIdNIdList(userId, NotInDeviceIdList);
}
public static String returnUser(String userName) {
@Override
public void removeTrackerUserDevicePermission(int userId, int deviceId, int removeType) throws
TrackerManagementDAOException, ExecutionException, InterruptedException {
TraccarClientFactory client = TraccarClientFactory.getInstance();
try {
return client.returnUser(userName);
} catch (TrackerManagementDAOException e) {
JSONObject obj = new JSONObject();
String msg = "Error occurred while creating a user: "+ e;
obj.put("error", msg);
return obj.toString();
}
client.removePermission(userId, deviceId, removeType);
}
public static void addTrackerUserDevicePermission(int userId, int deviceId) throws
TrackerManagementDAOException, ExecutionException, InterruptedException {
public static String fetchUserInfo(String userName) throws ExecutionException, InterruptedException {
TraccarClientFactory client = TraccarClientFactory.getInstance();
client.setPermission(userId, deviceId);
return client.fetchUserInfo(userName);
}
public static void removeTrackerUserDevicePermission(int userId, int deviceId, int removeType) throws
TrackerManagementDAOException, ExecutionException, InterruptedException {
public static String createUser(TraccarUser traccarUser) throws ExecutionException, InterruptedException {
TraccarClientFactory client = TraccarClientFactory.getInstance();
client.removePermission(userId, deviceId, removeType);
return client.createUser(traccarUser);
}
public static List<TrackerPermissionInfo> getUserIdofPermissionByUserIdNIdList(int userId, List<Integer> NotInDeviceIdList) throws
TrackerManagementDAOException {
public static String updateUser(TraccarUser traccarUser, int userId) throws
ExecutionException, InterruptedException {
TraccarClientFactory client = TraccarClientFactory.getInstance();
return client.getUserIdofPermissionByUserIdNIdList(userId, NotInDeviceIdList);
return client.updateUser(traccarUser, userId);
}
public static String generateRandomString(int len) {

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