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-rw-r--r--src/org/traccar/database/GeofenceManager.java290
1 files changed, 27 insertions, 263 deletions
diff --git a/src/org/traccar/database/GeofenceManager.java b/src/org/traccar/database/GeofenceManager.java
index b8e6a5d73..bc2c27a65 100644
--- a/src/org/traccar/database/GeofenceManager.java
+++ b/src/org/traccar/database/GeofenceManager.java
@@ -15,290 +15,54 @@
*/
package org.traccar.database;
-import java.sql.SQLException;
import java.util.ArrayList;
-import java.util.Collection;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.LinkedList;
import java.util.List;
-import java.util.Map;
-import java.util.Set;
-import java.util.concurrent.locks.ReadWriteLock;
-import java.util.concurrent.locks.ReentrantReadWriteLock;
import org.traccar.Context;
-import org.traccar.helper.Log;
import org.traccar.model.Device;
-import org.traccar.model.DeviceGeofence;
import org.traccar.model.Geofence;
-import org.traccar.model.GeofencePermission;
-import org.traccar.model.GroupGeofence;
import org.traccar.model.Position;
-public class GeofenceManager {
-
- private final DataManager dataManager;
-
- private final Map<Long, Geofence> geofences = new HashMap<>();
- private final Map<Long, Set<Long>> userGeofences = new HashMap<>();
- private final Map<Long, Set<Long>> groupGeofences = new HashMap<>();
-
- private final Map<Long, Set<Long>> deviceGeofencesWithGroups = new HashMap<>();
- private final Map<Long, Set<Long>> deviceGeofences = new HashMap<>();
-
- private final ReadWriteLock deviceGeofencesLock = new ReentrantReadWriteLock();
- private final ReadWriteLock geofencesLock = new ReentrantReadWriteLock();
- private final ReadWriteLock groupGeofencesLock = new ReentrantReadWriteLock();
- private final ReadWriteLock userGeofencesLock = new ReentrantReadWriteLock();
+public class GeofenceManager extends ExtendedObjectManager {
public GeofenceManager(DataManager dataManager) {
- this.dataManager = dataManager;
- refreshGeofences();
- }
-
- private Set<Long> getUserGeofences(long userId) {
- if (!userGeofences.containsKey(userId)) {
- userGeofences.put(userId, new HashSet<Long>());
- }
- return userGeofences.get(userId);
- }
-
- public Set<Long> getUserGeofencesIds(long userId) {
- userGeofencesLock.readLock().lock();
- try {
- return getUserGeofences(userId);
- } finally {
- userGeofencesLock.readLock().unlock();
- }
- }
-
- private Set<Long> getGroupGeofences(long groupId) {
- if (!groupGeofences.containsKey(groupId)) {
- groupGeofences.put(groupId, new HashSet<Long>());
- }
- return groupGeofences.get(groupId);
- }
-
- public Set<Long> getGroupGeofencesIds(long groupId) {
- groupGeofencesLock.readLock().lock();
- try {
- return getGroupGeofences(groupId);
- } finally {
- groupGeofencesLock.readLock().unlock();
- }
- }
-
- public Set<Long> getAllDeviceGeofences(long deviceId) {
- deviceGeofencesLock.readLock().lock();
- try {
- return getDeviceGeofences(deviceGeofencesWithGroups, deviceId);
- } finally {
- deviceGeofencesLock.readLock().unlock();
- }
+ super(dataManager, Geofence.class);
+ refreshItems();
+ refreshExtendedPermissions();
}
- public Set<Long> getDeviceGeofencesIds(long deviceId) {
- deviceGeofencesLock.readLock().lock();
- try {
- return getDeviceGeofences(deviceGeofences, deviceId);
- } finally {
- deviceGeofencesLock.readLock().unlock();
- }
+ @Override
+ public final void refreshExtendedPermissions() {
+ super.refreshExtendedPermissions();
+ recalculateDevicesGeofences();
}
- private Set<Long> getDeviceGeofences(Map<Long, Set<Long>> deviceGeofences, long deviceId) {
- if (!deviceGeofences.containsKey(deviceId)) {
- deviceGeofences.put(deviceId, new HashSet<Long>());
- }
- return deviceGeofences.get(deviceId);
- }
-
- public final void refreshGeofences() {
- if (dataManager != null) {
- try {
- geofencesLock.writeLock().lock();
- try {
- geofences.clear();
- for (Geofence geofence : dataManager.getGeofences()) {
- geofences.put(geofence.getId(), geofence);
- }
- } finally {
- geofencesLock.writeLock().unlock();
- }
- } catch (SQLException error) {
- Log.warning(error);
- }
- }
- refreshUserGeofences();
- refresh();
- }
-
- public final void refreshUserGeofences() {
- if (dataManager != null) {
- try {
- userGeofencesLock.writeLock().lock();
- try {
- userGeofences.clear();
- for (GeofencePermission geofencePermission : dataManager.getGeofencePermissions()) {
- getUserGeofences(geofencePermission.getUserId()).add(geofencePermission.getGeofenceId());
- }
- } finally {
- userGeofencesLock.writeLock().unlock();
- }
- } catch (SQLException error) {
- Log.warning(error);
- }
- }
- }
-
- public final void refresh() {
- if (dataManager != null) {
- try {
-
- Collection<GroupGeofence> databaseGroupGeofences = dataManager.getGroupGeofences();
- groupGeofencesLock.writeLock().lock();
- try {
- groupGeofences.clear();
- for (GroupGeofence groupGeofence : databaseGroupGeofences) {
- getGroupGeofences(groupGeofence.getGroupId()).add(groupGeofence.getGeofenceId());
- }
- } finally {
- groupGeofencesLock.writeLock().unlock();
- }
-
- Collection<DeviceGeofence> databaseDeviceGeofences = dataManager.getDeviceGeofences();
- Collection<Device> allDevices = Context.getDeviceManager().getAllDevices();
-
- groupGeofencesLock.readLock().lock();
- deviceGeofencesLock.writeLock().lock();
- try {
- deviceGeofences.clear();
- deviceGeofencesWithGroups.clear();
-
- for (DeviceGeofence deviceGeofence : databaseDeviceGeofences) {
- getDeviceGeofences(deviceGeofences, deviceGeofence.getDeviceId())
- .add(deviceGeofence.getGeofenceId());
- getDeviceGeofences(deviceGeofencesWithGroups, deviceGeofence.getDeviceId())
- .add(deviceGeofence.getGeofenceId());
- }
-
- for (Device device : allDevices) {
- long groupId = device.getGroupId();
- while (groupId != 0) {
- getDeviceGeofences(deviceGeofencesWithGroups,
- device.getId()).addAll(getGroupGeofences(groupId));
- if (Context.getDeviceManager().getGroupById(groupId) != null) {
- groupId = Context.getDeviceManager().getGroupById(groupId).getGroupId();
- } else {
- groupId = 0;
- }
- }
- List<Long> deviceGeofenceIds = device.getGeofenceIds();
- if (deviceGeofenceIds == null) {
- deviceGeofenceIds = new ArrayList<>();
- } else {
- deviceGeofenceIds.clear();
- }
- Position lastPosition = Context.getIdentityManager().getLastPosition(device.getId());
- if (lastPosition != null && deviceGeofencesWithGroups.containsKey(device.getId())) {
- for (long geofenceId : deviceGeofencesWithGroups.get(device.getId())) {
- Geofence geofence = getGeofence(geofenceId);
- if (geofence != null && geofence.getGeometry()
- .containsPoint(lastPosition.getLatitude(), lastPosition.getLongitude())) {
- deviceGeofenceIds.add(geofenceId);
- }
- }
- }
- device.setGeofenceIds(deviceGeofenceIds);
- }
-
- } finally {
- deviceGeofencesLock.writeLock().unlock();
- groupGeofencesLock.readLock().unlock();
- }
-
- } catch (SQLException error) {
- Log.warning(error);
+ public List<Long> getCurrentDeviceGeofences(Position position) {
+ List<Long> result = new ArrayList<>();
+ for (long geofenceId : getAllDeviceItems(position.getDeviceId())) {
+ Geofence geofence = (Geofence) getById(geofenceId);
+ if (geofence != null && geofence.getGeometry()
+ .containsPoint(position.getLatitude(), position.getLongitude())) {
+ result.add(geofenceId);
}
}
+ return result;
}
- public final Collection<Geofence> getAllGeofences() {
- geofencesLock.readLock().lock();
- try {
- return geofences.values();
- } finally {
- geofencesLock.readLock().unlock();
- }
- }
-
- public final Set<Long> getAllGeofencesIds() {
- geofencesLock.readLock().lock();
- try {
- return geofences.keySet();
- } finally {
- geofencesLock.readLock().unlock();
- }
- }
-
- public final Set<Long> getManagedGeofencesIds(long userId) {
- Set<Long> geofences = new HashSet<>();
- geofences.addAll(getUserGeofencesIds(userId));
- for (long managedUserId : Context.getPermissionsManager().getUserPermissions(userId)) {
- geofences.addAll(getUserGeofencesIds(managedUserId));
- }
- return geofences;
- }
-
- public final Collection<Geofence> getGeofences(Set<Long> geofencesIds) {
- geofencesLock.readLock().lock();
- try {
- Collection<Geofence> result = new LinkedList<>();
- for (long geofenceId : geofencesIds) {
- result.add(getGeofence(geofenceId));
+ public void recalculateDevicesGeofences() {
+ for (Device device : Context.getDeviceManager().getAllDevices()) {
+ List<Long> deviceGeofenceIds = device.getGeofenceIds();
+ if (deviceGeofenceIds == null) {
+ deviceGeofenceIds = new ArrayList<>();
+ } else {
+ deviceGeofenceIds.clear();
}
- return result;
- } finally {
- geofencesLock.readLock().unlock();
- }
- }
-
- public final Geofence getGeofence(long geofenceId) {
- geofencesLock.readLock().lock();
- try {
- return geofences.get(geofenceId);
- } finally {
- geofencesLock.readLock().unlock();
- }
- }
-
- public final void updateGeofence(Geofence geofence) {
- geofencesLock.writeLock().lock();
- try {
- geofences.put(geofence.getId(), geofence);
- } finally {
- geofencesLock.writeLock().unlock();
- }
- try {
- dataManager.updateGeofence(geofence);
- } catch (SQLException error) {
- Log.warning(error);
- }
- }
-
- public boolean checkGeofence(long userId, long geofenceId) {
- return getUserGeofencesIds(userId).contains(geofenceId);
- }
-
- public List<Long> getCurrentDeviceGeofences(Position position) {
- List<Long> result = new ArrayList<>();
- for (long geofenceId : getAllDeviceGeofences(position.getDeviceId())) {
- if (getGeofence(geofenceId).getGeometry().containsPoint(position.getLatitude(), position.getLongitude())) {
- result.add(geofenceId);
+ Position lastPosition = Context.getIdentityManager().getLastPosition(device.getId());
+ if (lastPosition != null && getAllDeviceItems(device.getId()) != null) {
+ deviceGeofenceIds.addAll(getCurrentDeviceGeofences(lastPosition));
}
+ device.setGeofenceIds(deviceGeofenceIds);
}
- return result;
}
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-01 08:02:21 +0000