From bf57bcad19ff56a6c96b1436356fc30beabd3eeb Mon Sep 17 00:00:00 2001 From: Anton Tananaev Date: Sun, 1 Nov 2015 18:41:40 +1300 Subject: Rename T800X decoder classes --- src/org/traccar/protocol/T800XProtocolDecoder.java | 283 --------------------- src/org/traccar/protocol/T800xProtocol.java | 5 +- src/org/traccar/protocol/T800xProtocolDecoder.java | 283 +++++++++++++++++++++ 3 files changed, 284 insertions(+), 287 deletions(-) delete mode 100644 src/org/traccar/protocol/T800XProtocolDecoder.java create mode 100644 src/org/traccar/protocol/T800xProtocolDecoder.java (limited to 'src/org/traccar/protocol') diff --git a/src/org/traccar/protocol/T800XProtocolDecoder.java b/src/org/traccar/protocol/T800XProtocolDecoder.java deleted file mode 100644 index c42b16f39..000000000 --- a/src/org/traccar/protocol/T800XProtocolDecoder.java +++ /dev/null @@ -1,283 +0,0 @@ -package org.traccar.protocol; - -import org.jboss.netty.buffer.ChannelBuffer; -import org.jboss.netty.buffer.ChannelBuffers; -import org.jboss.netty.channel.Channel; -import org.jboss.netty.channel.ChannelHandlerContext; -import org.traccar.BaseProtocolDecoder; -import org.traccar.database.DataManager; -import org.traccar.helper.ChannelBufferTools; -import org.traccar.helper.Log; -import org.traccar.model.Position; - -import javax.xml.bind.DatatypeConverter; -import java.net.SocketAddress; -import java.text.SimpleDateFormat; -import java.util.*; - -public class T800XProtocolDecoder extends BaseProtocolDecoder { - - public T800XProtocolDecoder(T800xProtocol protocol) { - super(protocol); - } - - SimpleDateFormat dateFormatGmt = new SimpleDateFormat("yyyy-MMM-dd HH:mm:ss"); - SimpleDateFormat dateFormatLocal = new SimpleDateFormat("yyyy-MMM-dd HH:mm:ss"); - - private static final int MSG_LOGIN = 0x01; - private static final int MSG_GPS = 0x02; - private static final int MSG_HEARTBEAT = 0x03; - private static final int MSG_ALARM = 0x04; - private static final int MSG_STATE = 0x05; - private static final int MSG_SMS = 0x06; - private static final int MSG_OBD = 0x07; - private static final int MSG_INTERACTIVE = 0x80; - private static final int MSG_DATA = 0x81; - - private Long deviceId; - - private void sendLoginResponse(Channel channel, int type, int index, String imei) { - if (channel != null) { - int length=7+(imei.length()/2+1); - ChannelBuffer response = ChannelBuffers.buffer(length); - response.writeByte(0x23); - response.writeByte(0x23); // header - response.writeByte(type); - response.writeByte(0x00); - response.writeByte(length); // length - response.writeShort(0x0001);//imei - //IMEI - response.writeBytes(DatatypeConverter.parseHexBinary("0" + imei)); - channel.write(response); - } - } - - @Override - protected Object decode( - Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { - - ChannelBuffer buf = (ChannelBuffer) msg; - - List positions=new ArrayList(); - //List statusList=new ArrayList(); - int i=0; - while (buf.readable()){ - i++; - buf.skipBytes(2); // header - int type = buf.readUnsignedByte(); // type - buf.readShort(); // length - int index = buf.readUnsignedShort(); // index - String imei = ChannelBuffers.hexDump(buf.readBytes(8)).substring(1); // imei - - if (type == MSG_LOGIN) { - if (identify(imei, channel)) { - sendLoginResponse(channel, type, index, imei); // send login response - } - return null; - } else if (deviceId != null && - (type == MSG_GPS || type == MSG_ALARM)) { - - //ExtendedInfoFormatter extendedInfo = new ExtendedInfoFormatter(getProtocol()); - //extendedInfo.set("index", index); - - //ACC ON Interval TODO - buf.skipBytes(2); - //Acc OFF Interval TODO - buf.skipBytes(2); - - //Angel Degree TODO - buf.skipBytes(1); - - //Angel Distance TODO - buf.skipBytes(2); - - //Speed Alarm TODO - buf.skipBytes(2); - - //GPS Status TODO - String locationType = getBits(buf.readUnsignedByte()); - - //Gsensor Manager TODO - buf.skipBytes(1); - - - //Reserve Bit - buf.skipBytes(1); - - //HeartBit - buf.skipBytes(1); - - //Relay Status - buf.skipBytes(1); - - //Drag Alarm Setting - buf.skipBytes(2); - - // Digital I/O Status - String binaryDigitalIO = getBits(buf.readUnsignedByte()); - //extendedInfo.set("acc", binaryDigitalIO.charAt(1)); - //extendedInfo.set("ac", binaryDigitalIO.charAt(2)); - buf.skipBytes(1); - - // 2 Analog Input - buf.skipBytes(4); - - // Alarm Data - String alarmData = ChannelBuffers.hexDump(buf.readBytes(1)); - String statusType=getStatusType(alarmData); - //extendedInfo.set(statusType,true); - if(type == MSG_ALARM) - { - Log.debug("ALARM : "+statusType); - if(alarmData.equals("08") || alarmData.equals("10")){ - sendAlarmPacketAfter16Sec(channel,type,index, imei + alarmData); - }else{ - sendLoginResponse(channel, type, index, imei + alarmData); - } - } - - // Reserve - buf.skipBytes(1); - - // Mileage - buf.skipBytes(4); - - - // Inner Battery Voltage - double batteryVoltage = Double.parseDouble(ChannelBuffers.hexDump(buf.readBytes(1))); - //extendedInfo.set("power", getBatteryPerc(batteryVoltage)); - - // Time & Date Calculation - Calendar time = Calendar.getInstance(); - time.clear(); - time.set(Calendar.YEAR, 2000 + Integer.parseInt(ChannelBuffers.hexDump(buf.readBytes(1)))); - time.set(Calendar.MONTH, (Integer.parseInt(ChannelBuffers.hexDump(buf.readBytes(1))) - 1)); - time.set(Calendar.DAY_OF_MONTH, Integer.parseInt(ChannelBuffers.hexDump(buf.readBytes(1)))); - time.set(Calendar.HOUR_OF_DAY, Integer.parseInt(ChannelBuffers.hexDump(buf.readBytes(1)))); - time.set(Calendar.MINUTE, Integer.parseInt(ChannelBuffers.hexDump(buf.readBytes(1)))); - time.set(Calendar.SECOND, Integer.parseInt(ChannelBuffers.hexDump(buf.readBytes(1)))); - - if (locationType.charAt(1) == '1') { - Log.debug("GPS DATA"); - Position position = new Position(); - position.setDeviceId(deviceId); - position.setTime(time.getTime()); - - // Read Altitude - byte[] altitude = new byte[]{buf.readByte(), buf.readByte(), buf.readByte(), buf.readByte()}; - position.setAltitude((double) bytes2Float(altitude, 0)); - - // Read Longitude & Latitude - byte[] longitude = new byte[]{buf.readByte(), buf.readByte(), buf.readByte(), buf.readByte()}; - byte[] latitude = new byte[]{buf.readByte(), buf.readByte(), buf.readByte(), buf.readByte()}; - position.setLongitude((double) bytes2Float(longitude, 0)); - position.setLatitude((double) bytes2Float(latitude, 0)); - - // Read Speed - String str_speed = ChannelBuffers.hexDump(buf.readBytes(2)); - String result = str_speed.substring(0, 3) + "." + str_speed.substring(3); - position.setSpeed(Double.parseDouble(result) * 0.539957); - - //position.setExtendedInfo(extendedInfo.toString()); - positions.add(position); - - buf.skipBytes(2); - } - else { - Log.debug("LBS DATA"); - if(type == MSG_ALARM) - { - /*Status status = new Status(); - status.setDate(time.getTime()); - status.setDeviceid(deviceId); - status.setVoltage(getBatteryPerc(batteryVoltage)); - status.setStatusType(statusType); - statusList.add(status);*/ - } - buf.skipBytes(16); - } - } else if (deviceId != null && - (type == MSG_HEARTBEAT)) { - dateFormatGmt.setTimeZone(TimeZone.getTimeZone("GMT")); - /*Status status = new Status(); - status.setDate(dateFormatLocal.parse(dateFormatGmt.format(new Date()))); - status.setDeviceid(deviceId); - statusList.add(status);*/ - sendLoginResponse(channel, type, index, imei); - } - } - - /*MixPacket mixPacket=new MixPacket(); - mixPacket.setPositions(positions); - mixPacket.setStatus(statusList);*/ - return positions; - } - - private void sendAlarmPacketAfter16Sec(final Channel channel,final int type,final int index,final String alarmData) { - new Timer().schedule(new TimerTask() { - @Override - public void run() { - sendLoginResponse(channel, type, index,alarmData); - } - }, 16001); - } - - - private static String getBits(int flags) { - int hexFlag = Integer.parseInt(Integer.toHexString(flags), 16); - String binaryAlarm = Integer.toBinaryString(hexFlag); - binaryAlarm = (String.format("%8s", binaryAlarm)).replace(' ', '0'); - return binaryAlarm; - } - - public static float bytes2Float(byte[] bytes, int offset) { - int value; - value = bytes[offset]; - value &= 0xff; - value |= ((long) bytes[offset + 1] << 8); - value &= 0xffff; - value |= ((long) bytes[offset + 2] << 16); - value &= 0xffffff; - value |= ((long) bytes[offset + 3] << 24); - - return Float.intBitsToFloat(value); - } - - public static int getBatteryPerc(double batteryPercentage) { - if (batteryPercentage >= 1 && batteryPercentage < 6) { - return 0; - } else if (batteryPercentage > 5 && batteryPercentage < 11) { - return 1; - } else if (batteryPercentage > 10 && batteryPercentage < 21) { - return 2; - } else if (batteryPercentage > 20 && batteryPercentage < 36) { - return 3; - } else if (batteryPercentage > 35 && batteryPercentage < 71) { - return 4; - } else if (batteryPercentage > 70 && batteryPercentage < 96) { - return 5; - } else if (batteryPercentage > 95 && batteryPercentage < 101 || batteryPercentage == 0) { - return 6; - } - return -1; - } - - private String getStatusType(String alarmCode) { - String alarmCodeString = ""; - if (alarmCode.equals("02")) { - alarmCodeString = "LBA"; - }else if (alarmCode.equals("03")) { - alarmCodeString = "SOS"; - }else if (alarmCode.equals("08") || alarmCode.equals("10") ) { - alarmCodeString = "VIBALM"; - } else if (alarmCode.equals("16")) { - alarmCodeString = "PWROFF"; - } else if (alarmCode.equals("15")) { - alarmCodeString = "PWRON"; - } else { - alarmCodeString = "NDFND"; - } - return alarmCodeString; - } - -} diff --git a/src/org/traccar/protocol/T800xProtocol.java b/src/org/traccar/protocol/T800xProtocol.java index 51cb64e8c..599123df2 100644 --- a/src/org/traccar/protocol/T800xProtocol.java +++ b/src/org/traccar/protocol/T800xProtocol.java @@ -17,9 +17,6 @@ package org.traccar.protocol; import org.jboss.netty.bootstrap.ServerBootstrap; import org.jboss.netty.channel.ChannelPipeline; -import org.jboss.netty.handler.codec.frame.LineBasedFrameDecoder; -import org.jboss.netty.handler.codec.string.StringDecoder; -import org.jboss.netty.handler.codec.string.StringEncoder; import org.traccar.BaseProtocol; import org.traccar.TrackerServer; @@ -36,7 +33,7 @@ public class T800xProtocol extends BaseProtocol { serverList.add(new TrackerServer(new ServerBootstrap(), getName()) { @Override protected void addSpecificHandlers(ChannelPipeline pipeline) { - pipeline.addLast("objectDecoder", new T800XProtocolDecoder(T800xProtocol.this)); + pipeline.addLast("objectDecoder", new T800xProtocolDecoder(T800xProtocol.this)); } }); } diff --git a/src/org/traccar/protocol/T800xProtocolDecoder.java b/src/org/traccar/protocol/T800xProtocolDecoder.java new file mode 100644 index 000000000..654d52eda --- /dev/null +++ b/src/org/traccar/protocol/T800xProtocolDecoder.java @@ -0,0 +1,283 @@ +package org.traccar.protocol; + +import org.jboss.netty.buffer.ChannelBuffer; +import org.jboss.netty.buffer.ChannelBuffers; +import org.jboss.netty.channel.Channel; +import org.jboss.netty.channel.ChannelHandlerContext; +import org.traccar.BaseProtocolDecoder; +import org.traccar.database.DataManager; +import org.traccar.helper.ChannelBufferTools; +import org.traccar.helper.Log; +import org.traccar.model.Position; + +import javax.xml.bind.DatatypeConverter; +import java.net.SocketAddress; +import java.text.SimpleDateFormat; +import java.util.*; + +public class T800xProtocolDecoder extends BaseProtocolDecoder { + + public T800xProtocolDecoder(T800xProtocol protocol) { + super(protocol); + } + + SimpleDateFormat dateFormatGmt = new SimpleDateFormat("yyyy-MMM-dd HH:mm:ss"); + SimpleDateFormat dateFormatLocal = new SimpleDateFormat("yyyy-MMM-dd HH:mm:ss"); + + private static final int MSG_LOGIN = 0x01; + private static final int MSG_GPS = 0x02; + private static final int MSG_HEARTBEAT = 0x03; + private static final int MSG_ALARM = 0x04; + private static final int MSG_STATE = 0x05; + private static final int MSG_SMS = 0x06; + private static final int MSG_OBD = 0x07; + private static final int MSG_INTERACTIVE = 0x80; + private static final int MSG_DATA = 0x81; + + private Long deviceId; + + private void sendLoginResponse(Channel channel, int type, int index, String imei) { + if (channel != null) { + int length=7+(imei.length()/2+1); + ChannelBuffer response = ChannelBuffers.buffer(length); + response.writeByte(0x23); + response.writeByte(0x23); // header + response.writeByte(type); + response.writeByte(0x00); + response.writeByte(length); // length + response.writeShort(0x0001);//imei + //IMEI + response.writeBytes(DatatypeConverter.parseHexBinary("0" + imei)); + channel.write(response); + } + } + + @Override + protected Object decode( + Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { + + ChannelBuffer buf = (ChannelBuffer) msg; + + List positions=new ArrayList(); + //List statusList=new ArrayList(); + int i=0; + while (buf.readable()){ + i++; + buf.skipBytes(2); // header + int type = buf.readUnsignedByte(); // type + buf.readShort(); // length + int index = buf.readUnsignedShort(); // index + String imei = ChannelBuffers.hexDump(buf.readBytes(8)).substring(1); // imei + + if (type == MSG_LOGIN) { + if (identify(imei, channel)) { + sendLoginResponse(channel, type, index, imei); // send login response + } + return null; + } else if (deviceId != null && + (type == MSG_GPS || type == MSG_ALARM)) { + + //ExtendedInfoFormatter extendedInfo = new ExtendedInfoFormatter(getProtocol()); + //extendedInfo.set("index", index); + + //ACC ON Interval TODO + buf.skipBytes(2); + //Acc OFF Interval TODO + buf.skipBytes(2); + + //Angel Degree TODO + buf.skipBytes(1); + + //Angel Distance TODO + buf.skipBytes(2); + + //Speed Alarm TODO + buf.skipBytes(2); + + //GPS Status TODO + String locationType = getBits(buf.readUnsignedByte()); + + //Gsensor Manager TODO + buf.skipBytes(1); + + + //Reserve Bit + buf.skipBytes(1); + + //HeartBit + buf.skipBytes(1); + + //Relay Status + buf.skipBytes(1); + + //Drag Alarm Setting + buf.skipBytes(2); + + // Digital I/O Status + String binaryDigitalIO = getBits(buf.readUnsignedByte()); + //extendedInfo.set("acc", binaryDigitalIO.charAt(1)); + //extendedInfo.set("ac", binaryDigitalIO.charAt(2)); + buf.skipBytes(1); + + // 2 Analog Input + buf.skipBytes(4); + + // Alarm Data + String alarmData = ChannelBuffers.hexDump(buf.readBytes(1)); + String statusType=getStatusType(alarmData); + //extendedInfo.set(statusType,true); + if(type == MSG_ALARM) + { + Log.debug("ALARM : "+statusType); + if(alarmData.equals("08") || alarmData.equals("10")){ + sendAlarmPacketAfter16Sec(channel,type,index, imei + alarmData); + }else{ + sendLoginResponse(channel, type, index, imei + alarmData); + } + } + + // Reserve + buf.skipBytes(1); + + // Mileage + buf.skipBytes(4); + + + // Inner Battery Voltage + double batteryVoltage = Double.parseDouble(ChannelBuffers.hexDump(buf.readBytes(1))); + //extendedInfo.set("power", getBatteryPerc(batteryVoltage)); + + // Time & Date Calculation + Calendar time = Calendar.getInstance(); + time.clear(); + time.set(Calendar.YEAR, 2000 + Integer.parseInt(ChannelBuffers.hexDump(buf.readBytes(1)))); + time.set(Calendar.MONTH, (Integer.parseInt(ChannelBuffers.hexDump(buf.readBytes(1))) - 1)); + time.set(Calendar.DAY_OF_MONTH, Integer.parseInt(ChannelBuffers.hexDump(buf.readBytes(1)))); + time.set(Calendar.HOUR_OF_DAY, Integer.parseInt(ChannelBuffers.hexDump(buf.readBytes(1)))); + time.set(Calendar.MINUTE, Integer.parseInt(ChannelBuffers.hexDump(buf.readBytes(1)))); + time.set(Calendar.SECOND, Integer.parseInt(ChannelBuffers.hexDump(buf.readBytes(1)))); + + if (locationType.charAt(1) == '1') { + Log.debug("GPS DATA"); + Position position = new Position(); + position.setDeviceId(deviceId); + position.setTime(time.getTime()); + + // Read Altitude + byte[] altitude = new byte[]{buf.readByte(), buf.readByte(), buf.readByte(), buf.readByte()}; + position.setAltitude((double) bytes2Float(altitude, 0)); + + // Read Longitude & Latitude + byte[] longitude = new byte[]{buf.readByte(), buf.readByte(), buf.readByte(), buf.readByte()}; + byte[] latitude = new byte[]{buf.readByte(), buf.readByte(), buf.readByte(), buf.readByte()}; + position.setLongitude((double) bytes2Float(longitude, 0)); + position.setLatitude((double) bytes2Float(latitude, 0)); + + // Read Speed + String str_speed = ChannelBuffers.hexDump(buf.readBytes(2)); + String result = str_speed.substring(0, 3) + "." + str_speed.substring(3); + position.setSpeed(Double.parseDouble(result) * 0.539957); + + //position.setExtendedInfo(extendedInfo.toString()); + positions.add(position); + + buf.skipBytes(2); + } + else { + Log.debug("LBS DATA"); + if(type == MSG_ALARM) + { + /*Status status = new Status(); + status.setDate(time.getTime()); + status.setDeviceid(deviceId); + status.setVoltage(getBatteryPerc(batteryVoltage)); + status.setStatusType(statusType); + statusList.add(status);*/ + } + buf.skipBytes(16); + } + } else if (deviceId != null && + (type == MSG_HEARTBEAT)) { + dateFormatGmt.setTimeZone(TimeZone.getTimeZone("GMT")); + /*Status status = new Status(); + status.setDate(dateFormatLocal.parse(dateFormatGmt.format(new Date()))); + status.setDeviceid(deviceId); + statusList.add(status);*/ + sendLoginResponse(channel, type, index, imei); + } + } + + /*MixPacket mixPacket=new MixPacket(); + mixPacket.setPositions(positions); + mixPacket.setStatus(statusList);*/ + return positions; + } + + private void sendAlarmPacketAfter16Sec(final Channel channel,final int type,final int index,final String alarmData) { + new Timer().schedule(new TimerTask() { + @Override + public void run() { + sendLoginResponse(channel, type, index,alarmData); + } + }, 16001); + } + + + private static String getBits(int flags) { + int hexFlag = Integer.parseInt(Integer.toHexString(flags), 16); + String binaryAlarm = Integer.toBinaryString(hexFlag); + binaryAlarm = (String.format("%8s", binaryAlarm)).replace(' ', '0'); + return binaryAlarm; + } + + public static float bytes2Float(byte[] bytes, int offset) { + int value; + value = bytes[offset]; + value &= 0xff; + value |= ((long) bytes[offset + 1] << 8); + value &= 0xffff; + value |= ((long) bytes[offset + 2] << 16); + value &= 0xffffff; + value |= ((long) bytes[offset + 3] << 24); + + return Float.intBitsToFloat(value); + } + + public static int getBatteryPerc(double batteryPercentage) { + if (batteryPercentage >= 1 && batteryPercentage < 6) { + return 0; + } else if (batteryPercentage > 5 && batteryPercentage < 11) { + return 1; + } else if (batteryPercentage > 10 && batteryPercentage < 21) { + return 2; + } else if (batteryPercentage > 20 && batteryPercentage < 36) { + return 3; + } else if (batteryPercentage > 35 && batteryPercentage < 71) { + return 4; + } else if (batteryPercentage > 70 && batteryPercentage < 96) { + return 5; + } else if (batteryPercentage > 95 && batteryPercentage < 101 || batteryPercentage == 0) { + return 6; + } + return -1; + } + + private String getStatusType(String alarmCode) { + String alarmCodeString = ""; + if (alarmCode.equals("02")) { + alarmCodeString = "LBA"; + }else if (alarmCode.equals("03")) { + alarmCodeString = "SOS"; + }else if (alarmCode.equals("08") || alarmCode.equals("10") ) { + alarmCodeString = "VIBALM"; + } else if (alarmCode.equals("16")) { + alarmCodeString = "PWROFF"; + } else if (alarmCode.equals("15")) { + alarmCodeString = "PWRON"; + } else { + alarmCodeString = "NDFND"; + } + return alarmCodeString; + } + +} -- cgit v1.2.3