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-rwxr-xr-xhex.sh2
-rw-r--r--src/org/traccar/protocol/Gps103ProtocolDecoder.java3
-rw-r--r--src/org/traccar/protocol/Gt06ProtocolDecoder.java36
-rw-r--r--test/org/traccar/protocol/Gps103ProtocolDecoderTest.java18
-rw-r--r--test/org/traccar/protocol/Gt06ProtocolDecoderTest.java22
5 files changed, 47 insertions, 34 deletions
diff --git a/hex.sh b/hex.sh
index a061ac18c..45f6b11bc 100755
--- a/hex.sh
+++ b/hex.sh
@@ -1 +1 @@
-echo 2424613133382C3031323839363030303437353439382C4141412C33352C2D362E3133383330362C3130362E3931303635352C3132313230353130333430392C412C332C31312C302C302C312C33362C343138322C33343834372C3531307C31307C303038317C344634462C303030302C303030427C303030437C303030417C303846367C303030302C2C2A44350D0A | perl -ne 's/([0-9a-f]{2})/print chr hex $1/gie' | nc -v localhost 5020
+echo 78780d0103534190360660610001e0cd0d0a | perl -ne 's/([0-9a-f]{2})/print chr hex $1/gie' | nc -v -w 10 localhost 5023
diff --git a/src/org/traccar/protocol/Gps103ProtocolDecoder.java b/src/org/traccar/protocol/Gps103ProtocolDecoder.java
index 9c9f56b2f..935697c51 100644
--- a/src/org/traccar/protocol/Gps103ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Gps103ProtocolDecoder.java
@@ -61,6 +61,7 @@ public class Gps103ProtocolDecoder extends GenericProtocolDecoder {
/**
* Decode message
*/
+ @Override
protected Object decode(
ChannelHandlerContext ctx, Channel channel, Object msg)
throws Exception {
@@ -143,7 +144,7 @@ public class Gps103ProtocolDecoder extends GenericProtocolDecoder {
// Speed
position.setSpeed(Double.valueOf(parser.group(index++)));
-
+
// Course
String course = parser.group(index++);
if (course != null) {
diff --git a/src/org/traccar/protocol/Gt06ProtocolDecoder.java b/src/org/traccar/protocol/Gt06ProtocolDecoder.java
index 1daf6c4ec..0005df19b 100644
--- a/src/org/traccar/protocol/Gt06ProtocolDecoder.java
+++ b/src/org/traccar/protocol/Gt06ProtocolDecoder.java
@@ -31,7 +31,7 @@ import org.traccar.model.Position;
* T55 tracker protocol decoder
*/
public class Gt06ProtocolDecoder extends GenericProtocolDecoder {
-
+
private Long deviceId;
/**
@@ -40,7 +40,7 @@ public class Gt06ProtocolDecoder extends GenericProtocolDecoder {
public Gt06ProtocolDecoder(DataManager dataManager) {
super(dataManager);
}
-
+
private String readImei(ChannelBuffer buf) {
int b = buf.readUnsignedByte();
StringBuilder imei = new StringBuilder();
@@ -58,9 +58,9 @@ public class Gt06ProtocolDecoder extends GenericProtocolDecoder {
private static final int MSG_HEARTBEAT = 0x13;
private static final int MSG_STRING = 0x15;
private static final int MSG_ALARM = 0x16;
-
+
private static void sendResponse(Channel channel, int type, int index) {
- if (channel == null) {
+ if (channel != null) {
ChannelBuffer response = ChannelBuffers.directBuffer(10);
response.writeByte(0x78); response.writeByte(0x78); // header
response.writeByte(0x05); // size
@@ -71,7 +71,7 @@ public class Gt06ProtocolDecoder extends GenericProtocolDecoder {
channel.write(response);
}
}
-
+
/**
* Decode message
*/
@@ -81,12 +81,12 @@ public class Gt06ProtocolDecoder extends GenericProtocolDecoder {
throws Exception {
ChannelBuffer buf = (ChannelBuffer) msg;
-
+
buf.skipBytes(2); // header
buf.readByte(); // size
-
+
int type = buf.readUnsignedByte();
-
+
if (type == MSG_LOGIN) {
String imei = readImei(buf);
try {
@@ -96,18 +96,18 @@ public class Gt06ProtocolDecoder extends GenericProtocolDecoder {
Log.warning("Unknown device - " + imei);
}
}
-
+
else if (type == MSG_HEARTBEAT) {
buf.skipBytes(5);
sendResponse(channel, type, buf.readUnsignedShort());
}
-
+
else if (type == MSG_DATA) {
// Create new position
Position position = new Position();
position.setDeviceId(deviceId);
StringBuilder extendedInfo = new StringBuilder("<protocol>gt06</protocol>");
-
+
// Date and time
Calendar time = Calendar.getInstance(TimeZone.getTimeZone("UTC"));
time.clear();
@@ -118,18 +118,18 @@ public class Gt06ProtocolDecoder extends GenericProtocolDecoder {
time.set(Calendar.MINUTE, buf.readUnsignedByte());
time.set(Calendar.SECOND, buf.readUnsignedByte());
position.setTime(time.getTime());
-
+
// Satellites count
extendedInfo.append("<satellites>");
extendedInfo.append(buf.readUnsignedByte());
extendedInfo.append("</satellites>");
-
+
// Latitude
double latitude = buf.readUnsignedInt() / (60.0 * 30000.0);
-
+
// Longitude
double longitude = buf.readUnsignedInt() / (60.0 * 30000.0);
-
+
// Speed
position.setSpeed((double) buf.readUnsignedByte());
@@ -139,11 +139,11 @@ public class Gt06ProtocolDecoder extends GenericProtocolDecoder {
position.setValid((union & 0x1000) != 0);
if ((union & 0x0400) == 0) latitude = -latitude;
if ((union & 0x0800) == 0) longitude = -longitude;
-
+
position.setLatitude(latitude);
position.setLongitude(longitude);
position.setAltitude(0.0);
-
+
// Cell information
extendedInfo.append("<mcc>");
extendedInfo.append(buf.readUnsignedShort());
@@ -157,7 +157,7 @@ public class Gt06ProtocolDecoder extends GenericProtocolDecoder {
extendedInfo.append("<cell>");
extendedInfo.append(buf.readUnsignedShort() << 8 + buf.readUnsignedByte());
extendedInfo.append("</cell>");
-
+
// Index
position.setId((long) buf.readUnsignedShort());
diff --git a/test/org/traccar/protocol/Gps103ProtocolDecoderTest.java b/test/org/traccar/protocol/Gps103ProtocolDecoderTest.java
index 61585d3c1..0433e2e34 100644
--- a/test/org/traccar/protocol/Gps103ProtocolDecoderTest.java
+++ b/test/org/traccar/protocol/Gps103ProtocolDecoderTest.java
@@ -8,12 +8,12 @@ public class Gps103ProtocolDecoderTest {
@Test
public void testDecode() throws Exception {
-
+
Gps103ProtocolDecoder decoder = new Gps103ProtocolDecoder(new TestDataManager());
// Log on request
//assertNull(decoder.decode(null, null, "##,imei:359586015829802,A"));
-
+
// Heartbeat package
//assertNull(decoder.decode(null, null, "359586015829802"));
@@ -21,6 +21,12 @@ public class Gps103ProtocolDecoderTest {
//assertNull(decoder.decode(null, null, "imei:359586015829802,tracker,000000000,13554900601,L,;"));
assertNotNull(decoder.decode(null, null,
+ "imei:012497000208821,tracker,1301080525,,F,212511.000,A,2228.5279,S,06855.6328,W,18.62,268.98,"));
+
+ assertNotNull(decoder.decode(null, null,
+ "imei:012497000208821,tracker,1301072224,,F,142411.077,A,2227.0739,S,06855.2912,,0,0,"));
+
+ assertNotNull(decoder.decode(null, null,
"imei:012497000431811,tracker,1210260609,,F,220925.000,A,0845.5500,N,07024.7673,W,0.00,,"));
assertNotNull(decoder.decode(null, null,
@@ -34,7 +40,7 @@ public class Gps103ProtocolDecoderTest {
assertNotNull(decoder.decode(null, null,
"imei:359587010124900,tracker,0809231929,13554900601,F,112909.397,A,2234.4669,N,11354.3287,E,0.11,321.53,"));
-
+
assertNotNull(decoder.decode(null, null,
"imei:353451049926460,tracker,1208042043,123456 99008026,F,124336.000,A,3509.8668,N,03322.7636,E,0.00,,"));
@@ -57,13 +63,13 @@ public class Gps103ProtocolDecoderTest {
// Over speed alarm
assertNotNull(decoder.decode(null, null,
"imei:359586015829802,speed,0809231429,13554900601,F,062947.294,A,2234.4026,N,11354.3277,E,0.00,"));
-
+
assertNotNull(decoder.decode(null, null,
"imei:863070010423167,tracker,1211051840,,F,104000.000,A,2220.6483,N,11407.6377,,0,0,"));
-
+
assertNotNull(decoder.decode(null, null,
"imei:863070010423167,tracker,1211051951,63360926,F,115123.000,A,2220.6322,N,11407.5313,E,0.00,,"));
-
+
assertNotNull(decoder.decode(null, null,
"imei:863070010423167,tracker,1211060621,,F,062152.000,A,2220.6914,N,11407.5506,E,15.85,347.84,"));
}
diff --git a/test/org/traccar/protocol/Gt06ProtocolDecoderTest.java b/test/org/traccar/protocol/Gt06ProtocolDecoderTest.java
index f20618061..ae4416435 100644
--- a/test/org/traccar/protocol/Gt06ProtocolDecoderTest.java
+++ b/test/org/traccar/protocol/Gt06ProtocolDecoderTest.java
@@ -6,17 +6,23 @@ import static org.junit.Assert.assertNull;
import org.junit.Test;
public class Gt06ProtocolDecoderTest {
-
+
@Test
public void testDecode() throws Exception {
-
+
Gt06ProtocolDecoder decoder = new Gt06ProtocolDecoder(new TestDataManager());
-
- byte[] buf1 = {0x78,0x78,0x1F,0x12,0x0B,0x08,0x1D,0x11,0x2E,0x10,(byte)0xCC,0x02,0x7A,(byte)0xC7,(byte)0xEB,0x0C,0x46,0x58,0x49,0x00,0x14,(byte)0x8F,0x01,(byte)0xCC,0x00,0x28,0x7D,0x00,0x1F,(byte)0xB8,0x00,0x03,(byte)0x80,(byte)0x81,0x0D,0x0A};
- assertNotNull(decoder.decode(null, null, ChannelBuffers.wrappedBuffer(buf1)));
-
- byte[] buf2 = {0x78,0x78,0x0D,0x01,0x08,0x64,0x71,0x70,0x03,0x28,0x35,(byte)0x81,0x00,0x09,0x3F,0x04,0x0D,0x0A};
- assertNull(decoder.decode(null, null, ChannelBuffers.wrappedBuffer(buf2)));
+
+ byte[] buf1 = {0x78,0x78,0x0d,0x01,0x03,0x53,0x41,(byte)0x90,0x36,0x06,0x60,0x61,0x00,0x03,(byte)0xc3,(byte)0xdf,0x0d,0x0a};
+ assertNull(decoder.decode(null, null, ChannelBuffers.wrappedBuffer(buf1)));
+
+ byte[] buf2 = {0x78,0x78,0x1F,0x12,0x0B,0x08,0x1D,0x11,0x2E,0x10,(byte)0xCC,0x02,0x7A,(byte)0xC7,(byte)0xEB,0x0C,0x46,0x58,0x49,0x00,0x14,(byte)0x8F,0x01,(byte)0xCC,0x00,0x28,0x7D,0x00,0x1F,(byte)0xB8,0x00,0x03,(byte)0x80,(byte)0x81,0x0D,0x0A};
+ assertNotNull(decoder.decode(null, null, ChannelBuffers.wrappedBuffer(buf2)));
+
+ byte[] buf3 = {0x78,0x78,0x0D,0x01,0x08,0x64,0x71,0x70,0x03,0x28,0x35,(byte)0x81,0x00,0x09,0x3F,0x04,0x0D,0x0A};
+ assertNull(decoder.decode(null, null, ChannelBuffers.wrappedBuffer(buf3)));
+
+ byte[] buf4 = {0x78,0x78,0x0D,0x01,0x01,0x23,0x45,0x67,(byte)0x89,0x01,0x23,0x45,0x00,0x01,(byte)0x8C,(byte)0xDD,0x0D,0x0A};
+ assertNull(decoder.decode(null, null, ChannelBuffers.wrappedBuffer(buf4)));
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-11 03:50:47 +0000