Merge remote-tracking branch 'refs/remotes/tananaev/master'

6 files changed, 198 insertions, 42 deletions

diff --git a/src/org/traccar/Context.java b/src/org/traccar/Context.java
index ebe700221..0bb18b675 100644
--- a/src/org/traccar/Context.java
+++ b/src/org/traccar/Context.java
@@ -35,6 +35,7 @@ import org.traccar.helper.Log;
 import org.traccar.location.LocationProvider;
 import org.traccar.location.MozillaLocationProvider;
 import org.traccar.location.OpenCellIdLocationProvider;
+import org.traccar.notification.EventForwarder;
 import org.traccar.web.WebServer;
 
 public final class Context {
@@ -120,6 +121,12 @@ public final class Context {
         return ASYNC_HTTP_CLIENT;
     }
 
+    private static EventForwarder eventForwarder;
+
+    public static EventForwarder getEventForvarder() {
+        return eventForwarder;
+    }
+
     public static void init(String[] arguments) throws Exception {
 
         config = new Config();
@@ -210,6 +217,10 @@ public final class Context {
 
         serverManager = new ServerManager();
 
+        if (config.getBoolean("event.forward.enable")) {
+            eventForwarder = new EventForwarder();
+        }
+
     }
 
     public static void init(IdentityManager testIdentityManager) {
diff --git a/src/org/traccar/api/resource/UserResource.java b/src/org/traccar/api/resource/UserResource.java
index cfe338b56..da72c7f47 100644
--- a/src/org/traccar/api/resource/UserResource.java
+++ b/src/org/traccar/api/resource/UserResource.java
@@ -52,9 +52,6 @@ public class UserResource extends BaseResource {
         }
         Context.getDataManager().addUser(entity);
         Context.getPermissionsManager().refresh();
-        if (Context.getGeofenceManager() != null) {
-            Context.getGeofenceManager().refresh();
-        }
         if (Context.getNotificationManager() != null) {
             Context.getNotificationManager().refresh();
         }
@@ -71,9 +68,6 @@ public class UserResource extends BaseResource {
         }
         Context.getDataManager().updateUser(entity);
         Context.getPermissionsManager().refresh();
-        if (Context.getGeofenceManager() != null) {
-            Context.getGeofenceManager().refresh();
-        }
         if (Context.getNotificationManager() != null) {
             Context.getNotificationManager().refresh();
         }
@@ -87,7 +81,7 @@ public class UserResource extends BaseResource {
         Context.getDataManager().removeUser(id);
         Context.getPermissionsManager().refresh();
         if (Context.getGeofenceManager() != null) {
-            Context.getGeofenceManager().refresh();
+            Context.getGeofenceManager().refreshUserGeofences();
         }
         if (Context.getNotificationManager() != null) {
             Context.getNotificationManager().refresh();
diff --git a/src/org/traccar/database/DataManager.java b/src/org/traccar/database/DataManager.java
index a9fc09448..239fc1930 100644
--- a/src/org/traccar/database/DataManager.java
+++ b/src/org/traccar/database/DataManager.java
@@ -401,9 +401,11 @@ public class DataManager implements IdentityManager {
         QueryBuilder.create(dataSource, getQuery("database.updateDeviceStatus"))
                 .setObject(device)
                 .executeUpdate();
-        Device cachedDevice = getDeviceById(device.getId());
-        cachedDevice.setStatus(device.getStatus());
-        cachedDevice.setMotion(device.getMotion());
+        if (devicesById.containsKey(device.getId())) {
+            Device cachedDevice = devicesById.get(device.getId());
+            cachedDevice.setStatus(device.getStatus());
+            cachedDevice.setMotion(device.getMotion());
+        }
     }
 
     public void removeDevice(long deviceId) throws SQLException {
@@ -512,8 +514,10 @@ public class DataManager implements IdentityManager {
                 .setDate("now", new Date())
                 .setObject(position)
                 .executeUpdate();
-        Device device = getDeviceById(position.getDeviceId());
-        device.setPositionId(position.getId());
+        if (devicesById.containsKey(position.getDeviceId())) {
+            Device cachedDevice = devicesById.get(position.getDeviceId());
+            cachedDevice.setPositionId(position.getId());
+        }
     }
 
     public Collection<Position> getLatestPositions() throws SQLException {
diff --git a/src/org/traccar/database/NotificationManager.java b/src/org/traccar/database/NotificationManager.java
index e618d7ed3..911c5d2dc 100644
--- a/src/org/traccar/database/NotificationManager.java
+++ b/src/org/traccar/database/NotificationManager.java
@@ -68,6 +68,9 @@ public class NotificationManager {
                 }
             }
         }
+        if (Context.getEventForvarder() != null) {
+            Context.getEventForvarder().forwardEvent(event, position);
+        }
     }
 
     public void updateEvents(Collection<Event> events, Position position) {
diff --git a/src/org/traccar/notification/EventForwarder.java b/src/org/traccar/notification/EventForwarder.java
new file mode 100644
index 000000000..096026541
--- /dev/null
+++ b/src/org/traccar/notification/EventForwarder.java
@@ -0,0 +1,75 @@
+package org.traccar.notification;
+
+import java.nio.charset.StandardCharsets;
+
+import javax.json.Json;
+import javax.json.JsonObjectBuilder;
+
+import org.traccar.Context;
+import org.traccar.model.Device;
+import org.traccar.model.Event;
+import org.traccar.model.Geofence;
+import org.traccar.model.Position;
+import org.traccar.web.JsonConverter;
+
+import com.ning.http.client.AsyncHttpClient.BoundRequestBuilder;
+
+public final class EventForwarder {
+
+    private String url;
+    private String header;
+
+    public EventForwarder() {
+        url = Context.getConfig().getString("event.forward.url", "http://localhost/");
+        header = Context.getConfig().getString("event.forward.header", "");
+    }
+
+    private static final String USER_AGENT = "Traccar Server";
+
+    private static final String KEY_POSITION = "position";
+    private static final String KEY_EVENT = "event";
+    private static final String KEY_GEOFENCE = "geofence";
+    private static final String KEY_DEVICE = "device";
+
+    public void forwardEvent(Event event, Position position) {
+
+
+        BoundRequestBuilder requestBuilder = Context.getAsyncHttpClient().preparePost(url);
+
+        requestBuilder.addHeader("Content-Type", "application/json; charset=utf-8");
+        requestBuilder.addHeader("User-Agent", USER_AGENT);
+        if (!header.equals("")) {
+            String[] headerLines = header.split("\\r?\\n");
+            for (String headerLine: headerLines) {
+                String[] splitedLine = headerLine.split(":", 2);
+                if (splitedLine.length == 2) {
+                    requestBuilder.addHeader(splitedLine[0].trim(), splitedLine[1].trim());
+                }
+            }
+        }
+
+        requestBuilder.setBody(preparePayload(event, position));
+        requestBuilder.execute();
+    }
+
+    private byte[] preparePayload(Event event, Position position) {
+        JsonObjectBuilder json = Json.createObjectBuilder();
+        json.add(KEY_EVENT, JsonConverter.objectToJson(event));
+        if (position != null) {
+            json.add(KEY_POSITION, JsonConverter.objectToJson(position));
+        }
+        if (event.getDeviceId() != 0) {
+            Device device = Context.getIdentityManager().getDeviceById(event.getDeviceId());
+            if (device != null) {
+                json.add(KEY_DEVICE, JsonConverter.objectToJson(device));
+            }
+        }
+        if (event.getGeofenceId() != 0) {
+            Geofence geofence = Context.getGeofenceManager().getGeofence(event.getGeofenceId());
+            if (geofence != null) {
+                json.add(KEY_GEOFENCE, JsonConverter.objectToJson(geofence));
+            }
+        }
+        return json.build().toString().getBytes(StandardCharsets.UTF_8);
+    }
+}
diff --git a/src/org/traccar/protocol/EelinkProtocolDecoder.java b/src/org/traccar/protocol/EelinkProtocolDecoder.java
index 09cf1808f..e9de73dd5 100644
--- a/src/org/traccar/protocol/EelinkProtocolDecoder.java
+++ b/src/org/traccar/protocol/EelinkProtocolDecoder.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2014 Anton Tananaev (anton.tananaev@gmail.com)
+ * Copyright 2014 - 2016 Anton Tananaev (anton.tananaev@gmail.com)
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@ import org.jboss.netty.buffer.ChannelBuffer;
 import org.jboss.netty.buffer.ChannelBuffers;
 import org.jboss.netty.channel.Channel;
 import org.traccar.BaseProtocolDecoder;
+import org.traccar.helper.BitUtil;
 import org.traccar.helper.UnitsConverter;
 import org.traccar.model.Position;
 
@@ -41,6 +42,16 @@ public class EelinkProtocolDecoder extends BaseProtocolDecoder {
     public static final int MSG_INTERACTIVE = 0x80;
     public static final int MSG_DATA = 0x81;
 
+    public static final int MSG_NORMAL = 0x12;
+    public static final int MSG_WARNING = 0x14;
+    public static final int MSG_REPORT = 0x15;
+    public static final int MSG_COMMAND = 0x16;
+    public static final int MSG_OBD_DATA = 0x17;
+    public static final int MSG_OBD_BODY = 0x18;
+    public static final int MSG_OBD_CODE = 0x19;
+    public static final int MSG_CAMERA_INFO = 0x1E;
+    public static final int MSG_CAMERA_DATA = 0x1F;
+
     private void sendResponse(Channel channel, int type, int index) {
         if (channel != null) {
             ChannelBuffer response = ChannelBuffers.buffer(7);
@@ -52,57 +63,115 @@ public class EelinkProtocolDecoder extends BaseProtocolDecoder {
         }
     }
 
-    @Override
-    protected Object decode(
-            Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
+    private Position decodeOld(ChannelBuffer buf, int type, int index) {
 
-        ChannelBuffer buf = (ChannelBuffer) msg;
+        Position position = new Position();
+        position.setDeviceId(getDeviceId());
+        position.setProtocol(getProtocolName());
 
-        buf.skipBytes(2); // header
-        int type = buf.readUnsignedByte();
-        buf.readShort(); // length
-        int index = buf.readUnsignedShort();
+        position.set(Position.KEY_INDEX, index);
 
-        if (type != MSG_GPS && type != MSG_DATA) {
-            sendResponse(channel, type, index);
+        position.setTime(new Date(buf.readUnsignedInt() * 1000));
+        position.setLatitude(buf.readInt() / 1800000.0);
+        position.setLongitude(buf.readInt() / 1800000.0);
+        position.setSpeed(UnitsConverter.knotsFromKph(buf.readUnsignedByte()));
+        position.setCourse(buf.readUnsignedShort());
+
+        position.set(Position.KEY_MCC, buf.readUnsignedShort());
+        position.set(Position.KEY_MNC, buf.readUnsignedShort());
+        position.set(Position.KEY_LAC, buf.readUnsignedShort());
+        position.set(Position.KEY_CID, buf.readUnsignedMedium());
+
+        position.setValid((buf.readUnsignedByte() & 0x01) != 0);
+
+        if (type == MSG_ALARM) {
+            position.set(Position.KEY_ALARM, buf.readUnsignedByte());
         }
 
-        if (type == MSG_LOGIN) {
+        if (type == MSG_STATE) {
+            position.set(Position.KEY_STATUS, buf.readUnsignedByte());
+        }
 
-            identify(ChannelBuffers.hexDump(buf.readBytes(8)).substring(1), channel, remoteAddress);
+        return position;
+    }
+
+    private Position decodeNew(ChannelBuffer buf, int type, int index) {
+
+        Position position = new Position();
+        position.setDeviceId(getDeviceId());
+        position.setProtocol(getProtocolName());
 
-        } else if (hasDeviceId()
-                && (type == MSG_GPS || type == MSG_ALARM || type == MSG_STATE || type == MSG_SMS)) {
+        position.set(Position.KEY_INDEX, index);
 
-            Position position = new Position();
-            position.setDeviceId(getDeviceId());
+        position.setTime(new Date(buf.readUnsignedInt() * 1000));
 
-            position.setProtocol(getProtocolName());
-            position.set(Position.KEY_INDEX, index);
+        int flags = buf.readUnsignedByte();
 
-            position.setTime(new Date(buf.readUnsignedInt() * 1000));
+        if (BitUtil.check(flags, 0)) {
             position.setLatitude(buf.readInt() / 1800000.0);
             position.setLongitude(buf.readInt() / 1800000.0);
-            position.setSpeed(UnitsConverter.knotsFromKph(buf.readUnsignedByte()));
+            position.setAltitude(buf.readShort());
+            position.setSpeed(UnitsConverter.knotsFromKph(buf.readUnsignedShort()));
             position.setCourse(buf.readUnsignedShort());
+            position.set(Position.KEY_SATELLITES, buf.readUnsignedByte());
+        }
 
+        if (BitUtil.check(flags, 1)) {
             position.set(Position.KEY_MCC, buf.readUnsignedShort());
             position.set(Position.KEY_MNC, buf.readUnsignedShort());
             position.set(Position.KEY_LAC, buf.readUnsignedShort());
-            position.set(Position.KEY_CID, buf.readUnsignedMedium());
+            position.set(Position.KEY_CID, buf.readUnsignedInt());
+            position.set(Position.KEY_GSM, buf.readUnsignedByte());
+        }
 
-            position.setValid((buf.readUnsignedByte() & 0x01) != 0);
+        if (BitUtil.check(flags, 2)) {
+            buf.skipBytes(7); // bsid1
+        }
 
-            if (type == MSG_ALARM) {
-                position.set(Position.KEY_ALARM, buf.readUnsignedByte());
-            }
+        if (BitUtil.check(flags, 3)) {
+            buf.skipBytes(7); // bsid2
+        }
 
-            if (type == MSG_STATE) {
-                position.set(Position.KEY_STATUS, buf.readUnsignedByte());
-            }
+        if (BitUtil.check(flags, 4)) {
+            buf.skipBytes(7); // bss0
+        }
+
+        if (BitUtil.check(flags, 5)) {
+            buf.skipBytes(7); // bss1
+        }
+
+        if (BitUtil.check(flags, 6)) {
+            buf.skipBytes(7); // bss2
+        }
+
+        return position;
+    }
+
+    @Override
+    protected Object decode(
+            Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
+
+        ChannelBuffer buf = (ChannelBuffer) msg;
 
-            return position;
+        buf.skipBytes(2); // header
+        int type = buf.readUnsignedByte();
+        buf.readShort(); // length
+        int index = buf.readUnsignedShort();
 
+        if (type != MSG_GPS && type != MSG_DATA) {
+            sendResponse(channel, type, index);
+        }
+
+        if (type == MSG_LOGIN) {
+
+            identify(ChannelBuffers.hexDump(buf.readBytes(8)).substring(1), channel, remoteAddress);
+
+        } else if (hasDeviceId()) {
+            if (type == MSG_GPS || type == MSG_ALARM || type == MSG_STATE || type == MSG_SMS) {
+                return decodeOld(buf, type, index);
+            } else if (type >= MSG_NORMAL && type <= MSG_OBD_CODE) {
+                return decodeNew(buf, type, index);
+            }
         }
 
         return null;