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-rw-r--r--src/org/traccar/Server.java55
-rw-r--r--src/org/traccar/protocol/gl100/Gl100ProtocolDecoder.java159
-rw-r--r--src/org/traccar/protocol/gl200/Gl200ProtocolDecoder.java11
3 files changed, 220 insertions, 5 deletions
diff --git a/src/org/traccar/Server.java b/src/org/traccar/Server.java
index 83e18a537..a747df536 100644
--- a/src/org/traccar/Server.java
+++ b/src/org/traccar/Server.java
@@ -53,6 +53,7 @@ import org.jboss.netty.channel.ChannelPipelineFactory;
import org.jboss.netty.channel.ChannelStateEvent;
import org.jboss.netty.channel.Channels;
import org.jboss.netty.channel.SimpleChannelHandler;
+import org.traccar.protocol.gl100.Gl100ProtocolDecoder;
import org.traccar.protocol.xexun2.Xexun2ProtocolDecoder;
/**
@@ -94,6 +95,7 @@ public class Server implements DataManager {
initXexunServer(properties);
initGps103Server(properties);
initTk103Server(properties);
+ initGl100Server(properties);
initGl200Server(properties);
initT55Server(properties);
initXexun2Server(properties);
@@ -399,6 +401,59 @@ public class Server implements DataManager {
}
/**
+ * Gl100 pipeline factory
+ */
+ protected class Gl100PipelineFactory implements ChannelPipelineFactory {
+
+ private TrackerServer server;
+ private Server serverCreator;
+ private Integer resetDelay;
+
+ public Gl100PipelineFactory(
+ TrackerServer server, Server serverCreator, Integer resetDelay) {
+ this.server = server;
+ this.serverCreator = serverCreator;
+ this.resetDelay = resetDelay;
+ }
+
+ public ChannelPipeline getPipeline() {
+ ChannelPipeline pipeline = Channels.pipeline();
+ pipeline.addLast("openHandler", new OpenChannelHandler(server));
+ if (serverCreator.isLoggerEnabled()) {
+ pipeline.addLast("logger", new LoggingHandler("logger"));
+ }
+ byte delimiter[] = { (byte) 0x0 };
+ pipeline.addLast("frameDecoder",
+ new DelimiterBasedFrameDecoder(1024, ChannelBuffers.wrappedBuffer(delimiter)));
+ pipeline.addLast("stringDecoder", new StringDecoder());
+ pipeline.addLast("stringEncoder", new StringEncoder());
+ pipeline.addLast("objectDecoder", new Gl100ProtocolDecoder(serverCreator, resetDelay));
+ pipeline.addLast("handler", new TrackerEventHandler(serverCreator));
+ return pipeline;
+ }
+ }
+
+ /**
+ * Init Gl100 server
+ */
+ public void initGl100Server(Properties properties) throws SQLException {
+
+ boolean enable = Boolean.valueOf(properties.getProperty("gl100.enable"));
+ if (enable) {
+
+ TrackerServer server = new TrackerServer(
+ Integer.valueOf(properties.getProperty("gl100.port")));
+
+ String resetDelay = properties.getProperty("gl100.resetDelay");
+ server.setPipelineFactory(new Gl100PipelineFactory(
+ server, this, (resetDelay == null) ? 0 : Integer.valueOf(resetDelay)));
+
+ serverList.add(server);
+ }
+ }
+
+
+ /**
* Gl200 pipeline factory
*/
protected class Gl200PipelineFactory implements ChannelPipelineFactory {
diff --git a/src/org/traccar/protocol/gl100/Gl100ProtocolDecoder.java b/src/org/traccar/protocol/gl100/Gl100ProtocolDecoder.java
new file mode 100644
index 000000000..e2c576d69
--- /dev/null
+++ b/src/org/traccar/protocol/gl100/Gl100ProtocolDecoder.java
@@ -0,0 +1,159 @@
+/*
+ * Copyright 2010 Anton Tananaev (anton@tananaev.com)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.traccar.protocol.gl100;
+
+import java.util.Calendar;
+import java.util.GregorianCalendar;
+import java.util.TimeZone;
+import java.util.Timer;
+import java.util.TimerTask;
+import java.util.regex.Pattern;
+import java.util.regex.Matcher;
+import org.jboss.netty.channel.Channel;
+import org.jboss.netty.channel.ChannelHandlerContext;
+import org.jboss.netty.handler.codec.oneone.OneToOneDecoder;
+import org.traccar.Position;
+import org.traccar.DataManager;
+import org.jboss.netty.channel.ChannelEvent;
+import org.jboss.netty.channel.ChannelState;
+import org.jboss.netty.channel.ChannelStateEvent;
+
+/**
+ * GL200 tracker protocol decoder
+ */
+public class Gl100ProtocolDecoder extends OneToOneDecoder {
+
+ /**
+ * Data manager
+ */
+ private DataManager dataManager;
+
+ /**
+ * Reset connection delay
+ */
+ private Integer resetDelay;
+
+ /**
+ * Init device table
+ */
+ public Gl100ProtocolDecoder(DataManager dataManager, Integer resetDelay) {
+ this.dataManager = dataManager;
+ this.resetDelay = resetDelay;
+ }
+
+ /**
+ * Regular expressions pattern
+ */
+ static private Pattern pattern = Pattern.compile(
+ "\\+RESP:GT...," +
+ "(\\d{15})," + // IMEI
+ "(?:(?:\\d+," + // Number
+ "\\d," + // Reserved / Geofence id
+ "\\d)|" + // Reserved / Geofence alert
+ "(?:[^,]*))," + // Calling number
+ "([01])," + // GPS fix
+ "(\\d+.\\d)," + // Speed
+ "(\\d+)," + // Course
+ "(-?\\d+.\\d)," + // Altitude
+ "\\d*," + // GPS accuracy
+ "(-?\\d+.\\d+)," + // Longitude
+ "(-?\\d+.\\d+)," + // Latitude
+ "(\\d{4})(\\d{2})(\\d{2})" + // Date (YYYYMMDD)
+ "(\\d{2})(\\d{2})(\\d{2})," + // Time (HHMMSS)
+ ".*");
+
+ /**
+ * Decode message
+ */
+ protected Object decode(
+ ChannelHandlerContext ctx, Channel channel, Object msg)
+ throws Exception {
+
+ String sentence = (String) msg;
+
+ // Parse message
+ Matcher parser = pattern.matcher(sentence);
+ if (!parser.matches()) {
+ return null;
+ }
+
+ // Create new position
+ Position position = new Position();
+
+ Integer index = 1;
+
+ // Get device by IMEI
+ String imei = parser.group(index++);
+ position.setDeviceId(dataManager.getDeviceByImei(imei).getId());
+
+ // Validity
+ position.setValid(Integer.valueOf(parser.group(index++)) == 0 ? false : true);
+
+ // Position info
+ position.setSpeed(Double.valueOf(parser.group(index++)));
+ position.setCourse(Double.valueOf(parser.group(index++)));
+ position.setAltitude(Double.valueOf(parser.group(index++)));
+ position.setLongitude(Double.valueOf(parser.group(index++)));
+ position.setLatitude(Double.valueOf(parser.group(index++)));
+
+ // Date
+ Calendar time = new GregorianCalendar(TimeZone.getTimeZone("UTC"));
+ time.clear();
+ time.set(Calendar.YEAR, Integer.valueOf(parser.group(index++)));
+ time.set(Calendar.MONTH, Integer.valueOf(parser.group(index++)) - 1);
+ time.set(Calendar.DAY_OF_MONTH, Integer.valueOf(parser.group(index++)));
+
+ // Time
+ time.set(Calendar.HOUR, Integer.valueOf(parser.group(index++)));
+ time.set(Calendar.MINUTE, Integer.valueOf(parser.group(index++)));
+ time.set(Calendar.SECOND, Integer.valueOf(parser.group(index++)));
+ position.setTime(time.getTime());
+
+ return position;
+ }
+
+ /**
+ * Disconnect channel
+ */
+ class DisconnectTask extends TimerTask {
+ private Channel channel;
+
+ public DisconnectTask(Channel channel) {
+ this.channel = channel;
+ }
+
+ public void run() {
+ channel.disconnect();
+ }
+ }
+
+ /**
+ * Handle connect event
+ */
+ @Override
+ public void handleUpstream(ChannelHandlerContext ctx, ChannelEvent evt) throws Exception {
+ super.handleUpstream(ctx, evt);
+
+ if (evt instanceof ChannelStateEvent) {
+ ChannelStateEvent event = (ChannelStateEvent) evt;
+
+ if (event.getState() == ChannelState.CONNECTED && event.getValue() != null && resetDelay != 0) {
+ new Timer().schedule(new DisconnectTask(evt.getChannel()), resetDelay);
+ }
+ }
+ }
+
+}
diff --git a/src/org/traccar/protocol/gl200/Gl200ProtocolDecoder.java b/src/org/traccar/protocol/gl200/Gl200ProtocolDecoder.java
index 410477d19..a6daa141a 100644
--- a/src/org/traccar/protocol/gl200/Gl200ProtocolDecoder.java
+++ b/src/org/traccar/protocol/gl200/Gl200ProtocolDecoder.java
@@ -62,9 +62,10 @@ public class Gl200ProtocolDecoder extends OneToOneDecoder {
"\\d{6}," + // Protocol version
"(\\d{15})," + // IMEI
"[^,]*," + // Device name
- "\\d," + // Report ID
- "\\d," + // Report type
- "\\d*," + // Number
+ "(?:(?:\\d," + // Report ID / Geo mode
+ "\\d*," + // Report type / Geo radius
+ "\\d*)|" + // Number / Geo check interval
+ "(?:[^,]*))," + // Call number
"(\\d*)," + // GPS accuracy
"(\\d+.\\d)," + // Speed
"(\\d+)," + // Course
@@ -73,7 +74,7 @@ public class Gl200ProtocolDecoder extends OneToOneDecoder {
"(-?\\d+.\\d+)," + // Latitude
"(\\d{4})(\\d{2})(\\d{2})" + // Date (YYYYMMDD)
"(\\d{2})(\\d{2})(\\d{2})," + // Time (HHMMSS)
- "[^$]*");
+ ".*");
/**
* Decode message
@@ -83,7 +84,7 @@ public class Gl200ProtocolDecoder extends OneToOneDecoder {
throws Exception {
String sentence = (String) msg;
-
+
// Parse message
Matcher parser = pattern.matcher(sentence);
if (!parser.matches()) {