aboutsummaryrefslogtreecommitdiff
path: root/src/org/traccar/protocol/Gt06Protocol.java
diff options
context:
space:
mode:
authorAnton Tananaev <anton.tananaev@gmail.com>2015-06-29 10:49:13 +1200
committerAnton Tananaev <anton.tananaev@gmail.com>2015-06-29 10:49:13 +1200
commit55448d82b2971bc16c67bfa2b2e996d81c4c702e (patch)
tree565ee245ea0e98b88674b775147fbc6d3e1933cb /src/org/traccar/protocol/Gt06Protocol.java
parent88b3f00f3855aa408c7859051efdcb5b37fe559f (diff)
parentd1c4cd526845aad56c5b0a3e20454638bbc7fecc (diff)
downloadtrackermap-server-55448d82b2971bc16c67bfa2b2e996d81c4c702e.tar.gz
trackermap-server-55448d82b2971bc16c67bfa2b2e996d81c4c702e.tar.bz2
trackermap-server-55448d82b2971bc16c67bfa2b2e996d81c4c702e.zip
Merge branch implement commands (fix #1271)
Diffstat (limited to 'src/org/traccar/protocol/Gt06Protocol.java')
-rw-r--r--src/org/traccar/protocol/Gt06Protocol.java79
1 files changed, 79 insertions, 0 deletions
diff --git a/src/org/traccar/protocol/Gt06Protocol.java b/src/org/traccar/protocol/Gt06Protocol.java
new file mode 100644
index 000000000..f3fc6a7b3
--- /dev/null
+++ b/src/org/traccar/protocol/Gt06Protocol.java
@@ -0,0 +1,79 @@
+package org.traccar.protocol;
+
+import org.jboss.netty.bootstrap.ServerBootstrap;
+import org.jboss.netty.buffer.ChannelBuffer;
+import org.jboss.netty.buffer.ChannelBuffers;
+import org.jboss.netty.channel.ChannelPipeline;
+import org.traccar.BaseProtocol;
+import org.traccar.TrackerServer;
+import org.traccar.database.ActiveDevice;
+import org.traccar.helper.Crc;
+import org.traccar.http.commands.CommandType;
+import org.traccar.http.commands.NoParameterCommand;
+import org.traccar.protocol.commands.CommandTemplate;
+
+import java.util.List;
+import java.util.Map;
+
+public class Gt06Protocol extends BaseProtocol {
+
+ public Gt06Protocol() {
+ super("gt06");
+ }
+
+ @Override
+ protected void loadCommandsTemplates(Map<CommandType, CommandTemplate> templates) {
+ templates.put(CommandType.STOP_ENGINE, new Gt06CommandTemplate("DYD#"));
+ templates.put(CommandType.RESUME_ENGINE, new Gt06CommandTemplate("HFYD#"));
+ }
+
+ @Override
+ public void addTrackerServersTo(List<TrackerServer> serverList) {
+ serverList.add(new TrackerServer(new ServerBootstrap(), this.getName()) {
+ @Override
+ protected void addSpecificHandlers(ChannelPipeline pipeline) {
+ pipeline.addLast("frameDecoder", new Gt06FrameDecoder());
+ pipeline.addLast("objectDecoder", new Gt06ProtocolDecoder(Gt06Protocol.this));
+ }
+ });
+ }
+
+ class Gt06CommandTemplate implements CommandTemplate<NoParameterCommand> {
+
+ private String commandContent;
+
+ public Gt06CommandTemplate(String commandContent) {
+ this.commandContent = commandContent;
+ }
+
+ @Override
+ public Object applyTo(ActiveDevice activeDevice, NoParameterCommand command) {
+ int serverFlagBit = 0x0;
+ int commandLength = serverFlagBit + commandContent.length();
+ int packetLength = 0x80 /*Protocol Number */ + commandContent.length() /* Information Content */ + 2 /*Information Serial Number */+ 2 /*Error Check */;
+
+ int informationSerialNumber = 1;
+
+
+ ChannelBuffer response = ChannelBuffers.directBuffer(10);
+ response.writeBytes(new byte[]{0x78, 0x78}); // Start Bit
+ response.writeByte(packetLength); // Packet Length
+ response.writeByte(0x80); // Protocol Number
+
+ // Information Content
+ response.writeByte(commandLength); // Length of command
+ response.writeByte(serverFlagBit); // Server Flag Bit
+ response.writeBytes(commandContent.getBytes()); // Command Content
+ response.writeBytes(new byte[]{0x00, 0x02}); // Language
+
+ response.writeShort(informationSerialNumber); // Information Serial Number
+
+ int crc = Crc.crc16Ccitt(response.toByteBuffer(2, response.writerIndex()));
+ response.writeShort(crc); // Error Check
+
+ response.writeBytes(new byte[] {0x0D, 0x0A}); // Stop Bit
+
+ return response;
+ }
+ }
+}