1 files changed, 16 insertions, 10 deletions
diff --git a/src/main/java/org/traccar/handler/events/IgnitionEventHandler.java b/src/main/java/org/traccar/handler/events/IgnitionEventHandler.java
index 69df9a46b..ba4159a42 100644
--- a/src/main/java/org/traccar/handler/events/IgnitionEventHandler.java
+++ b/src/main/java/org/traccar/handler/events/IgnitionEventHandler.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 - 2019 Anton Tananaev (anton@traccar.org)
+ * Copyright 2016 - 2022 Anton Tananaev (anton@traccar.org)
  * Copyright 2016 Andrey Kunitsyn (andrey@traccar.org)
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -20,34 +20,40 @@ import java.util.Collections;
 import java.util.Map;
 
 import io.netty.channel.ChannelHandler;
-import org.traccar.database.IdentityManager;
+import org.traccar.helper.model.PositionUtil;
 import org.traccar.model.Device;
 import org.traccar.model.Event;
 import org.traccar.model.Position;
+import org.traccar.session.cache.CacheManager;
 
+import jakarta.inject.Inject;
+import jakarta.inject.Singleton;
+
+@Singleton
 @ChannelHandler.Sharable
 public class IgnitionEventHandler extends BaseEventHandler {
 
-    private final IdentityManager identityManager;
+    private final CacheManager cacheManager;
 
-    public IgnitionEventHandler(IdentityManager identityManager) {
-        this.identityManager = identityManager;
+    @Inject
+    public IgnitionEventHandler(CacheManager cacheManager) {
+        this.cacheManager = cacheManager;
     }
 
     @Override
     protected Map<Event, Position> analyzePosition(Position position) {
-        Device device = identityManager.getById(position.getDeviceId());
-        if (device == null || !identityManager.isLatestPosition(position)) {
+        Device device = cacheManager.getObject(Device.class, position.getDeviceId());
+        if (device == null || !PositionUtil.isLatest(cacheManager, position)) {
             return null;
         }
 
         Map<Event, Position> result = null;
 
-        if (position.getAttributes().containsKey(Position.KEY_IGNITION)) {
+        if (position.hasAttribute(Position.KEY_IGNITION)) {
             boolean ignition = position.getBoolean(Position.KEY_IGNITION);
 
-            Position lastPosition = identityManager.getLastPosition(position.getDeviceId());
-            if (lastPosition != null && lastPosition.getAttributes().containsKey(Position.KEY_IGNITION)) {
+            Position lastPosition = cacheManager.getPosition(position.getDeviceId());
+            if (lastPosition != null && lastPosition.hasAttribute(Position.KEY_IGNITION)) {
                 boolean oldIgnition = lastPosition.getBoolean(Position.KEY_IGNITION);
 
                 if (ignition && !oldIgnition) {