Move state updates from ConnectionManager to proper event handlers

3 files changed, 49 insertions, 29 deletions

diff --git a/src/org/traccar/database/ConnectionManager.java b/src/org/traccar/database/ConnectionManager.java
index ee2a7bb47..b1dd1b726 100644
--- a/src/org/traccar/database/ConnectionManager.java
+++ b/src/org/traccar/database/ConnectionManager.java
@@ -21,6 +21,7 @@ import org.jboss.netty.util.TimerTask;
 import org.traccar.Context;
 import org.traccar.GlobalTimer;
 import org.traccar.Protocol;
+import org.traccar.events.MotionEventHandler;
 import org.traccar.events.OverspeedEventHandler;
 import org.traccar.helper.Log;
 import org.traccar.model.Device;
@@ -148,36 +149,17 @@ public class ConnectionManager {
     public Set<Event> updateDeviceState(long deviceId) {
         DeviceState deviceState = Context.getDeviceManager().getDeviceState(deviceId);
         Set<Event> result = new HashSet<>();
-        long currentTime = System.currentTimeMillis();
-        if (deviceState.getMotionState() != null && deviceState.getMotionPosition() != null) {
-            boolean newMotion = !deviceState.getMotionState();
-            Position motionPosition = deviceState.getMotionPosition();
-            long motionTime = motionPosition.getFixTime().getTime()
-                    + (newMotion ? tripsConfig.getMinimalTripDuration() : tripsConfig.getMinimalParkingDuration());
-            if (motionTime <= currentTime) {
-                String eventType = newMotion ? Event.TYPE_DEVICE_MOVING : Event.TYPE_DEVICE_STOPPED;
-                result.add(new Event(eventType, motionPosition.getDeviceId(), motionPosition.getId()));
-                deviceState.setMotionState(newMotion);
-                deviceState.setMotionPosition(null);
-            }
+
+        Event event = MotionEventHandler.updateMotionState(deviceState, tripsConfig);
+        if (event != null) {
+            result.add(event);
         }
-        if (deviceState.getOverspeedState() != null && !deviceState.getOverspeedState()
-                && deviceState.getOverspeedPosition() != null) {
-            double speedLimit = Context.getDeviceManager().lookupAttributeDouble(deviceId,
-                    OverspeedEventHandler.ATTRIBUTE_SPEED_LIMIT, 0, false);
-            if (speedLimit != 0) {
-                Position overspeedPosition = deviceState.getOverspeedPosition();
-                long overspeedTime = overspeedPosition.getFixTime().getTime();
-                if (overspeedTime + minimalOverspeedDuration <= currentTime) {
-                    Event event = new Event(Event.TYPE_DEVICE_OVERSPEED, overspeedPosition.getDeviceId(),
-                            overspeedPosition.getId());
-                    event.set("speed", overspeedPosition.getSpeed());
-                    event.set(OverspeedEventHandler.ATTRIBUTE_SPEED_LIMIT, speedLimit);
-                    result.add(event);
-                    deviceState.setOverspeedState(overspeedNotRepeat);
-                    deviceState.setOverspeedPosition(null);
-                }
-            }
+
+        event = OverspeedEventHandler.updateOverspeedState(deviceState, Context.getDeviceManager().
+                lookupAttributeDouble(deviceId, OverspeedEventHandler.ATTRIBUTE_SPEED_LIMIT, 0, false),
+                minimalOverspeedDuration, overspeedNotRepeat);
+        if (event != null) {
+            result.add(event);
         }
 
         return result;
diff --git a/src/org/traccar/events/MotionEventHandler.java b/src/org/traccar/events/MotionEventHandler.java
index ed21d7b83..1a8cb0ef8 100644
--- a/src/org/traccar/events/MotionEventHandler.java
+++ b/src/org/traccar/events/MotionEventHandler.java
@@ -36,6 +36,24 @@ public class MotionEventHandler extends BaseEventHandler {
         tripsConfig = ReportUtils.initTripsConfig();
     }
 
+    public static Event updateMotionState(DeviceState deviceState, TripsConfig tripsConfig) {
+        Event result = null;
+        if (deviceState.getMotionState() != null && deviceState.getMotionPosition() != null) {
+            boolean newMotion = !deviceState.getMotionState();
+            Position motionPosition = deviceState.getMotionPosition();
+            long currentTime = System.currentTimeMillis();
+            long motionTime = motionPosition.getFixTime().getTime()
+                    + (newMotion ? tripsConfig.getMinimalTripDuration() : tripsConfig.getMinimalParkingDuration());
+            if (motionTime <= currentTime) {
+                String eventType = newMotion ? Event.TYPE_DEVICE_MOVING : Event.TYPE_DEVICE_STOPPED;
+                result = new Event(eventType, motionPosition.getDeviceId(), motionPosition.getId());
+                deviceState.setMotionState(newMotion);
+                deviceState.setMotionPosition(null);
+            }
+        }
+        return result;
+    }
+
     public static Event updateMotionState(DeviceState deviceState, Position position, TripsConfig tripsConfig) {
         Event result = null;
         Boolean oldMotion = deviceState.getMotionState();
diff --git a/src/org/traccar/events/OverspeedEventHandler.java b/src/org/traccar/events/OverspeedEventHandler.java
index 3b91fed4d..f0bf8a032 100644
--- a/src/org/traccar/events/OverspeedEventHandler.java
+++ b/src/org/traccar/events/OverspeedEventHandler.java
@@ -37,6 +37,26 @@ public class OverspeedEventHandler extends BaseEventHandler {
         minimalDuration = Context.getConfig().getLong("event.overspeed.minimalDuration") * 1000;
     }
 
+    public static Event updateOverspeedState(DeviceState deviceState, double speedLimit,
+            long minimalDuration, boolean notRepeat) {
+        Event result = null;
+        if (deviceState.getOverspeedState() != null && !deviceState.getOverspeedState()
+                && deviceState.getOverspeedPosition() != null && speedLimit != 0) {
+            long currentTime = System.currentTimeMillis();
+            Position overspeedPosition = deviceState.getOverspeedPosition();
+            long overspeedTime = overspeedPosition.getFixTime().getTime();
+            if (overspeedTime + minimalDuration <= currentTime) {
+                result = new Event(Event.TYPE_DEVICE_OVERSPEED, overspeedPosition.getDeviceId(),
+                        overspeedPosition.getId());
+                result.set("speed", overspeedPosition.getSpeed());
+                result.set(ATTRIBUTE_SPEED_LIMIT, speedLimit);
+                deviceState.setOverspeedState(notRepeat);
+                deviceState.setOverspeedPosition(null);
+            }
+        }
+        return result;
+    }
+
     public static Event updateOverspeedState(DeviceState deviceState, Position position, double speedLimit,
             long minimalOverspeedDuration, boolean notRepeat) {
         Event result = null;