From 1cd60e56770fd3643be9e3dd163198e8b84992a7 Mon Sep 17 00:00:00 2001 From: Anton Tananaev Date: Fri, 26 Apr 2013 19:57:44 +1200 Subject: Rename ST210 to St210 --- src/org/traccar/ServerManager.java | 2 +- src/org/traccar/protocol/ST210ProtocolDecoder.java | 662 --------------------- src/org/traccar/protocol/St210ProtocolDecoder.java | 662 +++++++++++++++++++++ 3 files changed, 663 insertions(+), 663 deletions(-) delete mode 100644 src/org/traccar/protocol/ST210ProtocolDecoder.java create mode 100644 src/org/traccar/protocol/St210ProtocolDecoder.java (limited to 'src/org/traccar') diff --git a/src/org/traccar/ServerManager.java b/src/org/traccar/ServerManager.java index 34c903cc5..48dd2ddc8 100644 --- a/src/org/traccar/ServerManager.java +++ b/src/org/traccar/ServerManager.java @@ -416,7 +416,7 @@ public class ServerManager { pipeline.addLast("frameDecoder", new DelimiterBasedFrameDecoder(1024, ChannelBuffers.wrappedBuffer(delimiter))); pipeline.addLast("stringDecoder", new StringDecoder()); - pipeline.addLast("objectDecoder", new ST210ProtocolDecoder(ServerManager.this)); + pipeline.addLast("objectDecoder", new St210ProtocolDecoder(ServerManager.this)); } }); } diff --git a/src/org/traccar/protocol/ST210ProtocolDecoder.java b/src/org/traccar/protocol/ST210ProtocolDecoder.java deleted file mode 100644 index d8d42eed6..000000000 --- a/src/org/traccar/protocol/ST210ProtocolDecoder.java +++ /dev/null @@ -1,662 +0,0 @@ -package org.traccar.protocol; - -import java.util.Calendar; -import java.util.LinkedList; -import java.util.List; -import java.util.TimeZone; -import java.util.regex.Matcher; -import java.util.regex.Pattern; -import org.jboss.netty.channel.Channel; -import org.jboss.netty.channel.ChannelHandlerContext; -import org.traccar.BaseProtocolDecoder; -import org.traccar.ServerManager; -import org.traccar.helper.Log; -import org.traccar.model.DataManager; -import org.traccar.model.Position; - -public class ST210ProtocolDecoder extends BaseProtocolDecoder { - - - public ST210ProtocolDecoder(ServerManager serverManager) { - super(serverManager); - } - - private enum ST210FIELDS { - HDR_STATUS("SA200STT;","Status Report"), - HDR_EMERGENCY("SA200EMG;","Emergency Report"), - HDR_EVENT("SA200EVT;", "Event Report"), - HDR_ALERT("SA200ALT;","Alert Report"), - HDR_ALIVE("SA200ALV;","Alive Report"), - DEV_ID("(\\d+);", "Device ID"), - SW_VER("(\\d{3});", "Software Release Version"), - DATE("(\\d+);","GPS date (yyyymmdd) Year + Month + Day"), - TIME("(\\d{2}:\\d{2}:\\d{2});","GPS time (hh:mm:ss) Hour : Minute : Second"), - CELL("(\\w+);","Location Code ID (3 digits hex) + Serving Cell BSIC(2 digits decimal)"), - LAT("(-\\d{2}.\\d+);", "Latitude (+/-xx.xxxxxx)"), - LON("(-\\d{3}.\\d+);", "Longitude (+/-xxx.xxxxxx)"), - SPD("(\\d{3}.\\d{3});","Speed in km/h - This value returns to 0 when it is over than 200,000Km"), - CRS("(\\d{3}.\\d{2});", "Course over ground in degree"), - SATT("(\\d+);", "Number of satellites"), - FIX("(\\d);","GPS is fixed(1)\n" + "GPS is not fixed(0)"), - DIST("(\\d+);","Traveled ddistance in meter"), - PWR_VOLT("(\\d+.\\d{2});","Voltage value of main power"), - IO("(\\d+);","Current I/O status of inputs and outputs."), - MODE("(\\d);","1 = Idle mode (Parking)\n" + "2 = Active Mode (Driving)"), - MSG_NUM("(\\d{4});","Message number - After 9999 is reported, message number returns to 0000"), - EMG_ID("(\\d);", "Emergency type"), - EVT_ID("(\\d);", "Event type"), - ALERT_ID("(\\d+);", "Alert type"); - - private String pattern; - - private String desc; - - private ST210FIELDS(String pattern, String desc) { - this.pattern = pattern; - this.desc = desc; - } - - public String getPattern() { - return pattern; - } - - public String getDesc() { - return desc; - } - - public void populatePosition(Position position, String groupValue, - DataManager dataManager) throws Exception { - - switch (this) { - - case DEV_ID: - position.setDeviceId(dataManager.getDeviceByImei(groupValue) - .getId()); - break; - - case LAT: - position.setLatitude(Double.valueOf(groupValue)); - break; - - case LON: - position.setLongitude(Double.valueOf(groupValue)); - break; - - case CRS: - position.setCourse(Double.valueOf(groupValue)); - break; - - case PWR_VOLT: - position.setPower(Double.valueOf(groupValue)); - break; - - case SPD: - position.setSpeed(Double.valueOf(groupValue)); - break; - - case MODE: - //position.setMode(Integer.parseInt(groupValue)); - break; - - case DATE: { - // Date - Calendar time = Calendar.getInstance(TimeZone.getTimeZone("UTC")); - time.clear(); - time.set(Calendar.YEAR, Integer.valueOf(Integer.valueOf(groupValue.substring(0, 4)))); - time.set(Calendar.MONTH, Integer.valueOf(Integer.valueOf(groupValue.substring(4, 6))-1)); - time.set(Calendar.DAY_OF_MONTH, Integer.valueOf(Integer.valueOf(groupValue.substring(6, 8)))); - - /*Calendar ret = new GregorianCalendar(TimeZone.getTimeZone("UTC")); - - ret.setTimeInMillis(time.getTimeInMillis() + - TimeZone.getTimeZone("UTC").getOffset(time.getTimeInMillis()) - - TimeZone.getDefault().getOffset(time.getTimeInMillis()));*/ - - position.setTime(time.getTime()); - - break; - } - - case TIME: { - - Calendar time = Calendar.getInstance(TimeZone.getTimeZone("UTC")); - time.clear(); - time.setTime(position.getTime()); - - time.set(Calendar.HOUR_OF_DAY, Integer.valueOf(Integer.valueOf(groupValue.substring(0, 2)))); - time.set(Calendar.MINUTE, Integer.valueOf(Integer.valueOf(groupValue.substring(3, 5)))); - time.set(Calendar.SECOND, Integer.valueOf(Integer.valueOf(groupValue.substring(6, 8)))); - - /*Calendar ret = new GregorianCalendar(TimeZone.getTimeZone("UTC")); - - ret.setTimeInMillis(time.getTimeInMillis() + - TimeZone.getTimeZone("UTC").getOffset(time.getTimeInMillis()) - - TimeZone.getDefault().getOffset(time.getTimeInMillis()));*/ - - position.setTime(time.getTime()); - - break; - } - - default: - break; - } - - } - } - - private enum FIELD_FIX_VALUE { - FIXED(1, "GPS is fixed"), NOT_FIXED(0, "GPS is not fixed"); - - private int value; - - private String desc; - - private FIELD_FIX_VALUE(int value, String desc) { - this.value = value; - this.desc = desc; - } - - public int getValue() { - return value; - } - - public String getDesc() { - return desc; - } - - public FIELD_FIX_VALUE getValueOf(String indiceStr) { - int indice = Integer.valueOf(indiceStr); - return getValueOf(indice); - } - - public FIELD_FIX_VALUE getValueOf(int indice) { - switch (indice) { - case 1: - return FIXED; - case 0: - return NOT_FIXED; - default: - throw new IllegalArgumentException("Index not defined"); - } - } - } - - private enum FIELD_MODE_VALUE { - PARKING(1, "Idle mode (Parking)"), DRIVING(2, "Active Mode (Driving)"); - - private int value; - - private String desc; - - private FIELD_MODE_VALUE(int value, String desc) { - this.value = value; - this.desc = desc; - } - - public int getValue() { - return value; - } - - public String getDesc() { - return desc; - } - - public FIELD_MODE_VALUE getValueOf(String indiceStr) { - int indice = Integer.valueOf(indiceStr); - return getValueOf(indice); - } - - public FIELD_MODE_VALUE getValueOf(int indice) { - switch (indice) { - case 1: - return PARKING; - case 2: - return DRIVING; - default: - throw new IllegalArgumentException("Index not defined"); - } - } - } - - private enum FIELD_EMG_ID_VALUE { - PANIC(1, "Emergency by panic button"), - PARKING(2,"Emergency by parking lock"), - MAIN_POWER(3,"Emergency by removing main power"), - ANTI_THEFT(5,"Emergency by anti-theft"); - - private int value; - - private String desc; - - private FIELD_EMG_ID_VALUE(int value, String desc) { - this.value = value; - this.desc = desc; - } - - public int getValue() { - return value; - } - - public String getDesc() { - return desc; - } - - public FIELD_EMG_ID_VALUE getValueOf(String indiceStr) { - int indice = Integer.valueOf(indiceStr); - return getValueOf(indice); - } - - public FIELD_EMG_ID_VALUE getValueOf(int indice) { - switch (indice) { - case 1: - return PANIC; - case 2: - return PARKING; - case 3: - return MAIN_POWER; - case 5: - return ANTI_THEFT; - default: - throw new IllegalArgumentException("Index not defined"); - } - } - } - - private enum FIELD_EVT_ID_VALUE { - INPUT1_GROUND(1, "Input1 goes to ground state"), - INPUT1_OPEN(2,"Input1 goes to open state"), - INPUT2_GROUND(3,"Input2 goes to ground state"), - INPUT2_OPEN(4,"Input2 goes to open state"), - INPUT3_GROUND(5,"Input3 goes to ground state"), - INPUT3_OPEN(6,"Input3 goes to open state"); - - private int value; - - private String desc; - - private FIELD_EVT_ID_VALUE(int value, String desc) { - this.value = value; - this.desc = desc; - } - - public int getValue() { - return value; - } - - public String getDesc() { - return desc; - } - - public FIELD_EVT_ID_VALUE getValueOf(String indiceStr) { - int indice = Integer.valueOf(indiceStr); - return getValueOf(indice); - } - - public FIELD_EVT_ID_VALUE getValueOf(int indice) { - switch (indice) { - case 1: - return INPUT1_GROUND; - case 2: - return INPUT1_OPEN; - case 3: - return INPUT2_GROUND; - case 4: - return INPUT2_OPEN; - case 5: - return INPUT3_GROUND; - case 6: - return INPUT3_OPEN; - default: - throw new IllegalArgumentException("Index not defined"); - } - } - } - - private enum FIELD_ALERT_ID_VALUE { - DRIVING_FASTER(1, "Start driving faster than SPEED_LIMIT"), - OVER_SPPED(2, "Ended over speed condition"), - DISCON_GPS(3,"Disconnected GPS antenna"), - RECON_GPS(4,"Reconnected GPS antenna after disconnected"), - OUT_GEO_FENCE(5,"The vehicle went out from the geo-fence that has following ID"), - INTO_GEO_FENCE(6,"The vehicle entered into the geo-fence that has following ID"), - SHORTED_GPS(8, "Shorted GPS antenna"), - DEEP_SLEEP_ON(9,"Enter to deep sleep mode"), - DEEP_SLEEP_OFF(10,"Exite from deep sleep mode"), - BKP_BATTERY(13,"Backup battery error"), - BATTERY_DOWN(14,"Vehicle battery goes down to so low level"), - SHOCKED(15,"Shocked"), - COLLISION(16, "Occurred some collision"), - DEVIATE_ROUT(18, "Deviate from predefined rout"), - ENTER_ROUT(19,"Enter into predefined rout"); - - private int value; - - private String desc; - - private FIELD_ALERT_ID_VALUE(int value, String desc) { - this.value = value; - this.desc = desc; - } - - public int getValue() { - return value; - } - - public String getDesc() { - return desc; - } - - public FIELD_ALERT_ID_VALUE getValueOf(String indiceStr) { - int indice = Integer.valueOf(indiceStr); - return getValueOf(indice); - } - - public FIELD_ALERT_ID_VALUE getValueOf(int indice) { - switch (indice) { - case 1: - return DRIVING_FASTER; - case 2: - return OVER_SPPED; - case 3: - return DISCON_GPS; - case 4: - return RECON_GPS; - case 5: - return OUT_GEO_FENCE; - case 6: - return INTO_GEO_FENCE; - case 8: - return SHORTED_GPS; - case 9: - return DEEP_SLEEP_ON; - case 10: - return DEEP_SLEEP_OFF; - case 13: - return BKP_BATTERY; - case 14: - return BATTERY_DOWN; - case 15: - return SHOCKED; - case 16: - return COLLISION; - case 18: - return DEVIATE_ROUT; - case 19: - return ENTER_ROUT; - default: - throw new IllegalArgumentException("Index not defined"); - } - } - } - - private enum ST210REPORTS { - - STATUS("SA200STT"), EMERGENCY("SA200EMG"), EVENT("SA200EVT"), ALERT( - "SA200ALT"), ALIVE("SA200ALV"); - - private String header; - - private ST210REPORTS(String header) { - this.header = header; - } - - public String getHeader() { - return this.header; - } - - public List getProtocol() { - - if (this.equals(STATUS)) { - return StatusProtocol; - } - - if (this.equals(EMERGENCY)) { - return EmergencyProtocol; - } - - if (this.equals(EVENT)) { - return EventProtocol; - } - - if (this.equals(ALERT)) { - return AlertProtocol; - } - - if (this.equals(ALIVE)) { - return AliveProtocol; - } - - return null; - } - - public Pattern getProtocolPattern() { - - if (this.equals(STATUS)) { - return getPattern(StatusProtocol); - } - - if (this.equals(EMERGENCY)) { - return getPattern(EmergencyProtocol); - } - - if (this.equals(EVENT)) { - return getPattern(EventProtocol); - } - - if (this.equals(ALERT)) { - return getPattern(AlertProtocol); - } - - if (this.equals(ALIVE)) { - return getPattern(AliveProtocol); - } - - return null; - } - - } - - private static ST210REPORTS getReportType(String msg) { - - if (msg.startsWith(ST210REPORTS.STATUS.getHeader())) { - return ST210REPORTS.STATUS; - } - - if (msg.startsWith(ST210REPORTS.EMERGENCY.getHeader())) { - return ST210REPORTS.EMERGENCY; - } - - if (msg.startsWith(ST210REPORTS.EVENT.getHeader())) { - return ST210REPORTS.EVENT; - } - - if (msg.startsWith(ST210REPORTS.ALERT.getHeader())) { - return ST210REPORTS.ALERT; - } - - if (msg.startsWith(ST210REPORTS.ALIVE.getHeader())) { - return ST210REPORTS.ALIVE; - } - - return null; - } - - public static Pattern getPattern(List protocol) { - - String patternStr = ""; - - for (ST210FIELDS field : protocol) { - patternStr += field.getPattern(); - } - - if(patternStr.endsWith(";")){ - patternStr = patternStr.substring(0, patternStr.length()-1); - } - - return Pattern.compile(patternStr); - - } - - @SuppressWarnings("serial") - static private List StatusProtocol = new LinkedList() { - - { - add(ST210FIELDS.HDR_STATUS); - add(ST210FIELDS.DEV_ID); - add(ST210FIELDS.SW_VER); - add(ST210FIELDS.DATE); - add(ST210FIELDS.TIME); - add(ST210FIELDS.CELL); - add(ST210FIELDS.LAT); - add(ST210FIELDS.LON); - add(ST210FIELDS.SPD); - add(ST210FIELDS.CRS); - add(ST210FIELDS.SATT); - add(ST210FIELDS.FIX); - add(ST210FIELDS.DIST); - add(ST210FIELDS.PWR_VOLT); - add(ST210FIELDS.IO); - add(ST210FIELDS.MODE); - add(ST210FIELDS.MSG_NUM); - } - - }; - - @SuppressWarnings("serial") - static private List EmergencyProtocol = new LinkedList() { - - { - add(ST210FIELDS.HDR_EMERGENCY); - add(ST210FIELDS.DEV_ID); - add(ST210FIELDS.SW_VER); - add(ST210FIELDS.DATE); - add(ST210FIELDS.TIME); - add(ST210FIELDS.CELL); - add(ST210FIELDS.LAT); - add(ST210FIELDS.LON); - add(ST210FIELDS.SPD); - add(ST210FIELDS.CRS); - add(ST210FIELDS.SATT); - add(ST210FIELDS.FIX); - add(ST210FIELDS.DIST); - add(ST210FIELDS.PWR_VOLT); - add(ST210FIELDS.IO); - add(ST210FIELDS.EMG_ID); - } - - }; - - @SuppressWarnings("serial") - static private List EventProtocol = new LinkedList() { - - { - add(ST210FIELDS.HDR_EVENT); - add(ST210FIELDS.DEV_ID); - add(ST210FIELDS.SW_VER); - add(ST210FIELDS.DATE); - add(ST210FIELDS.TIME); - add(ST210FIELDS.CELL); - add(ST210FIELDS.LAT); - add(ST210FIELDS.LON); - add(ST210FIELDS.SPD); - add(ST210FIELDS.CRS); - add(ST210FIELDS.SATT); - add(ST210FIELDS.FIX); - add(ST210FIELDS.DIST); - add(ST210FIELDS.PWR_VOLT); - add(ST210FIELDS.IO); - add(ST210FIELDS.EVT_ID); - } - - }; - - @SuppressWarnings("serial") - static private List AlertProtocol = new LinkedList() { - - { - add(ST210FIELDS.HDR_ALERT); - add(ST210FIELDS.DEV_ID); - add(ST210FIELDS.SW_VER); - add(ST210FIELDS.DATE); - add(ST210FIELDS.TIME); - add(ST210FIELDS.CELL); - add(ST210FIELDS.LAT); - add(ST210FIELDS.LON); - add(ST210FIELDS.SPD); - add(ST210FIELDS.CRS); - add(ST210FIELDS.SATT); - add(ST210FIELDS.FIX); - add(ST210FIELDS.DIST); - add(ST210FIELDS.PWR_VOLT); - add(ST210FIELDS.IO); - add(ST210FIELDS.ALERT_ID); - } - - }; - - @SuppressWarnings("serial") - static private List AliveProtocol = new LinkedList() { - - { - add(ST210FIELDS.HDR_ALIVE); - add(ST210FIELDS.DEV_ID); - } - - }; - - @Override - public Object decode(ChannelHandlerContext ctx, Channel channel, Object msg) { - String sentence = (String) msg; - Log.info("Msg: " + msg); - - Position position = null; - - try{ - position = decodeMsg(sentence); - Log.info("MESSAGE DECODED WITH SUCCESS!"); - } - catch(Exception e){ - Log.severe("ERROR WHILE DECODING MESSAGE: " + e.getMessage()); - } - - return position; - } - - public Position decodeMsg(String msg) throws Exception { - - ST210REPORTS report = getReportType(msg); - - List protocol = report.getProtocol(); - - Pattern protocolPattern = report.getProtocolPattern(); - - // Parse message - Matcher parser = protocolPattern.matcher(msg); - if (!parser.matches()) { - throw new Exception("Pattern no match: " + protocolPattern.toString()); - } - - if(report.equals(ST210REPORTS.ALIVE)){ - return null; - } - - // Create new position - Position position = new Position(); - - position.setAltitude(0D); - position.setExtendedInfo(""); - position.setValid(true); - - Integer index = 0; - for (ST210FIELDS field : protocol) { - - String groupValue = parser.group(index++); - - field.populatePosition(position, groupValue, getDataManager()); - } - - return position; - } - -} diff --git a/src/org/traccar/protocol/St210ProtocolDecoder.java b/src/org/traccar/protocol/St210ProtocolDecoder.java new file mode 100644 index 000000000..bea7d1ad6 --- /dev/null +++ b/src/org/traccar/protocol/St210ProtocolDecoder.java @@ -0,0 +1,662 @@ +package org.traccar.protocol; + +import java.util.Calendar; +import java.util.LinkedList; +import java.util.List; +import java.util.TimeZone; +import java.util.regex.Matcher; +import java.util.regex.Pattern; +import org.jboss.netty.channel.Channel; +import org.jboss.netty.channel.ChannelHandlerContext; +import org.traccar.BaseProtocolDecoder; +import org.traccar.ServerManager; +import org.traccar.helper.Log; +import org.traccar.model.DataManager; +import org.traccar.model.Position; + +public class St210ProtocolDecoder extends BaseProtocolDecoder { + + + public St210ProtocolDecoder(ServerManager serverManager) { + super(serverManager); + } + + private enum ST210FIELDS { + HDR_STATUS("SA200STT;","Status Report"), + HDR_EMERGENCY("SA200EMG;","Emergency Report"), + HDR_EVENT("SA200EVT;", "Event Report"), + HDR_ALERT("SA200ALT;","Alert Report"), + HDR_ALIVE("SA200ALV;","Alive Report"), + DEV_ID("(\\d+);", "Device ID"), + SW_VER("(\\d{3});", "Software Release Version"), + DATE("(\\d+);","GPS date (yyyymmdd) Year + Month + Day"), + TIME("(\\d{2}:\\d{2}:\\d{2});","GPS time (hh:mm:ss) Hour : Minute : Second"), + CELL("(\\w+);","Location Code ID (3 digits hex) + Serving Cell BSIC(2 digits decimal)"), + LAT("(-\\d{2}.\\d+);", "Latitude (+/-xx.xxxxxx)"), + LON("(-\\d{3}.\\d+);", "Longitude (+/-xxx.xxxxxx)"), + SPD("(\\d{3}.\\d{3});","Speed in km/h - This value returns to 0 when it is over than 200,000Km"), + CRS("(\\d{3}.\\d{2});", "Course over ground in degree"), + SATT("(\\d+);", "Number of satellites"), + FIX("(\\d);","GPS is fixed(1)\n" + "GPS is not fixed(0)"), + DIST("(\\d+);","Traveled ddistance in meter"), + PWR_VOLT("(\\d+.\\d{2});","Voltage value of main power"), + IO("(\\d+);","Current I/O status of inputs and outputs."), + MODE("(\\d);","1 = Idle mode (Parking)\n" + "2 = Active Mode (Driving)"), + MSG_NUM("(\\d{4});","Message number - After 9999 is reported, message number returns to 0000"), + EMG_ID("(\\d);", "Emergency type"), + EVT_ID("(\\d);", "Event type"), + ALERT_ID("(\\d+);", "Alert type"); + + private String pattern; + + private String desc; + + private ST210FIELDS(String pattern, String desc) { + this.pattern = pattern; + this.desc = desc; + } + + public String getPattern() { + return pattern; + } + + public String getDesc() { + return desc; + } + + public void populatePosition(Position position, String groupValue, + DataManager dataManager) throws Exception { + + switch (this) { + + case DEV_ID: + position.setDeviceId(dataManager.getDeviceByImei(groupValue) + .getId()); + break; + + case LAT: + position.setLatitude(Double.valueOf(groupValue)); + break; + + case LON: + position.setLongitude(Double.valueOf(groupValue)); + break; + + case CRS: + position.setCourse(Double.valueOf(groupValue)); + break; + + case PWR_VOLT: + position.setPower(Double.valueOf(groupValue)); + break; + + case SPD: + position.setSpeed(Double.valueOf(groupValue)); + break; + + case MODE: + //position.setMode(Integer.parseInt(groupValue)); + break; + + case DATE: { + // Date + Calendar time = Calendar.getInstance(TimeZone.getTimeZone("UTC")); + time.clear(); + time.set(Calendar.YEAR, Integer.valueOf(Integer.valueOf(groupValue.substring(0, 4)))); + time.set(Calendar.MONTH, Integer.valueOf(Integer.valueOf(groupValue.substring(4, 6))-1)); + time.set(Calendar.DAY_OF_MONTH, Integer.valueOf(Integer.valueOf(groupValue.substring(6, 8)))); + + /*Calendar ret = new GregorianCalendar(TimeZone.getTimeZone("UTC")); + + ret.setTimeInMillis(time.getTimeInMillis() + + TimeZone.getTimeZone("UTC").getOffset(time.getTimeInMillis()) - + TimeZone.getDefault().getOffset(time.getTimeInMillis()));*/ + + position.setTime(time.getTime()); + + break; + } + + case TIME: { + + Calendar time = Calendar.getInstance(TimeZone.getTimeZone("UTC")); + time.clear(); + time.setTime(position.getTime()); + + time.set(Calendar.HOUR_OF_DAY, Integer.valueOf(Integer.valueOf(groupValue.substring(0, 2)))); + time.set(Calendar.MINUTE, Integer.valueOf(Integer.valueOf(groupValue.substring(3, 5)))); + time.set(Calendar.SECOND, Integer.valueOf(Integer.valueOf(groupValue.substring(6, 8)))); + + /*Calendar ret = new GregorianCalendar(TimeZone.getTimeZone("UTC")); + + ret.setTimeInMillis(time.getTimeInMillis() + + TimeZone.getTimeZone("UTC").getOffset(time.getTimeInMillis()) - + TimeZone.getDefault().getOffset(time.getTimeInMillis()));*/ + + position.setTime(time.getTime()); + + break; + } + + default: + break; + } + + } + } + + private enum FIELD_FIX_VALUE { + FIXED(1, "GPS is fixed"), NOT_FIXED(0, "GPS is not fixed"); + + private int value; + + private String desc; + + private FIELD_FIX_VALUE(int value, String desc) { + this.value = value; + this.desc = desc; + } + + public int getValue() { + return value; + } + + public String getDesc() { + return desc; + } + + public FIELD_FIX_VALUE getValueOf(String indiceStr) { + int indice = Integer.valueOf(indiceStr); + return getValueOf(indice); + } + + public FIELD_FIX_VALUE getValueOf(int indice) { + switch (indice) { + case 1: + return FIXED; + case 0: + return NOT_FIXED; + default: + throw new IllegalArgumentException("Index not defined"); + } + } + } + + private enum FIELD_MODE_VALUE { + PARKING(1, "Idle mode (Parking)"), DRIVING(2, "Active Mode (Driving)"); + + private int value; + + private String desc; + + private FIELD_MODE_VALUE(int value, String desc) { + this.value = value; + this.desc = desc; + } + + public int getValue() { + return value; + } + + public String getDesc() { + return desc; + } + + public FIELD_MODE_VALUE getValueOf(String indiceStr) { + int indice = Integer.valueOf(indiceStr); + return getValueOf(indice); + } + + public FIELD_MODE_VALUE getValueOf(int indice) { + switch (indice) { + case 1: + return PARKING; + case 2: + return DRIVING; + default: + throw new IllegalArgumentException("Index not defined"); + } + } + } + + private enum FIELD_EMG_ID_VALUE { + PANIC(1, "Emergency by panic button"), + PARKING(2,"Emergency by parking lock"), + MAIN_POWER(3,"Emergency by removing main power"), + ANTI_THEFT(5,"Emergency by anti-theft"); + + private int value; + + private String desc; + + private FIELD_EMG_ID_VALUE(int value, String desc) { + this.value = value; + this.desc = desc; + } + + public int getValue() { + return value; + } + + public String getDesc() { + return desc; + } + + public FIELD_EMG_ID_VALUE getValueOf(String indiceStr) { + int indice = Integer.valueOf(indiceStr); + return getValueOf(indice); + } + + public FIELD_EMG_ID_VALUE getValueOf(int indice) { + switch (indice) { + case 1: + return PANIC; + case 2: + return PARKING; + case 3: + return MAIN_POWER; + case 5: + return ANTI_THEFT; + default: + throw new IllegalArgumentException("Index not defined"); + } + } + } + + private enum FIELD_EVT_ID_VALUE { + INPUT1_GROUND(1, "Input1 goes to ground state"), + INPUT1_OPEN(2,"Input1 goes to open state"), + INPUT2_GROUND(3,"Input2 goes to ground state"), + INPUT2_OPEN(4,"Input2 goes to open state"), + INPUT3_GROUND(5,"Input3 goes to ground state"), + INPUT3_OPEN(6,"Input3 goes to open state"); + + private int value; + + private String desc; + + private FIELD_EVT_ID_VALUE(int value, String desc) { + this.value = value; + this.desc = desc; + } + + public int getValue() { + return value; + } + + public String getDesc() { + return desc; + } + + public FIELD_EVT_ID_VALUE getValueOf(String indiceStr) { + int indice = Integer.valueOf(indiceStr); + return getValueOf(indice); + } + + public FIELD_EVT_ID_VALUE getValueOf(int indice) { + switch (indice) { + case 1: + return INPUT1_GROUND; + case 2: + return INPUT1_OPEN; + case 3: + return INPUT2_GROUND; + case 4: + return INPUT2_OPEN; + case 5: + return INPUT3_GROUND; + case 6: + return INPUT3_OPEN; + default: + throw new IllegalArgumentException("Index not defined"); + } + } + } + + private enum FIELD_ALERT_ID_VALUE { + DRIVING_FASTER(1, "Start driving faster than SPEED_LIMIT"), + OVER_SPPED(2, "Ended over speed condition"), + DISCON_GPS(3,"Disconnected GPS antenna"), + RECON_GPS(4,"Reconnected GPS antenna after disconnected"), + OUT_GEO_FENCE(5,"The vehicle went out from the geo-fence that has following ID"), + INTO_GEO_FENCE(6,"The vehicle entered into the geo-fence that has following ID"), + SHORTED_GPS(8, "Shorted GPS antenna"), + DEEP_SLEEP_ON(9,"Enter to deep sleep mode"), + DEEP_SLEEP_OFF(10,"Exite from deep sleep mode"), + BKP_BATTERY(13,"Backup battery error"), + BATTERY_DOWN(14,"Vehicle battery goes down to so low level"), + SHOCKED(15,"Shocked"), + COLLISION(16, "Occurred some collision"), + DEVIATE_ROUT(18, "Deviate from predefined rout"), + ENTER_ROUT(19,"Enter into predefined rout"); + + private int value; + + private String desc; + + private FIELD_ALERT_ID_VALUE(int value, String desc) { + this.value = value; + this.desc = desc; + } + + public int getValue() { + return value; + } + + public String getDesc() { + return desc; + } + + public FIELD_ALERT_ID_VALUE getValueOf(String indiceStr) { + int indice = Integer.valueOf(indiceStr); + return getValueOf(indice); + } + + public FIELD_ALERT_ID_VALUE getValueOf(int indice) { + switch (indice) { + case 1: + return DRIVING_FASTER; + case 2: + return OVER_SPPED; + case 3: + return DISCON_GPS; + case 4: + return RECON_GPS; + case 5: + return OUT_GEO_FENCE; + case 6: + return INTO_GEO_FENCE; + case 8: + return SHORTED_GPS; + case 9: + return DEEP_SLEEP_ON; + case 10: + return DEEP_SLEEP_OFF; + case 13: + return BKP_BATTERY; + case 14: + return BATTERY_DOWN; + case 15: + return SHOCKED; + case 16: + return COLLISION; + case 18: + return DEVIATE_ROUT; + case 19: + return ENTER_ROUT; + default: + throw new IllegalArgumentException("Index not defined"); + } + } + } + + private enum ST210REPORTS { + + STATUS("SA200STT"), EMERGENCY("SA200EMG"), EVENT("SA200EVT"), ALERT( + "SA200ALT"), ALIVE("SA200ALV"); + + private String header; + + private ST210REPORTS(String header) { + this.header = header; + } + + public String getHeader() { + return this.header; + } + + public List getProtocol() { + + if (this.equals(STATUS)) { + return StatusProtocol; + } + + if (this.equals(EMERGENCY)) { + return EmergencyProtocol; + } + + if (this.equals(EVENT)) { + return EventProtocol; + } + + if (this.equals(ALERT)) { + return AlertProtocol; + } + + if (this.equals(ALIVE)) { + return AliveProtocol; + } + + return null; + } + + public Pattern getProtocolPattern() { + + if (this.equals(STATUS)) { + return getPattern(StatusProtocol); + } + + if (this.equals(EMERGENCY)) { + return getPattern(EmergencyProtocol); + } + + if (this.equals(EVENT)) { + return getPattern(EventProtocol); + } + + if (this.equals(ALERT)) { + return getPattern(AlertProtocol); + } + + if (this.equals(ALIVE)) { + return getPattern(AliveProtocol); + } + + return null; + } + + } + + private static ST210REPORTS getReportType(String msg) { + + if (msg.startsWith(ST210REPORTS.STATUS.getHeader())) { + return ST210REPORTS.STATUS; + } + + if (msg.startsWith(ST210REPORTS.EMERGENCY.getHeader())) { + return ST210REPORTS.EMERGENCY; + } + + if (msg.startsWith(ST210REPORTS.EVENT.getHeader())) { + return ST210REPORTS.EVENT; + } + + if (msg.startsWith(ST210REPORTS.ALERT.getHeader())) { + return ST210REPORTS.ALERT; + } + + if (msg.startsWith(ST210REPORTS.ALIVE.getHeader())) { + return ST210REPORTS.ALIVE; + } + + return null; + } + + private static Pattern getPattern(List protocol) { + + String patternStr = ""; + + for (ST210FIELDS field : protocol) { + patternStr += field.getPattern(); + } + + if(patternStr.endsWith(";")){ + patternStr = patternStr.substring(0, patternStr.length()-1); + } + + return Pattern.compile(patternStr); + + } + + @SuppressWarnings("serial") + static private List StatusProtocol = new LinkedList() { + + { + add(ST210FIELDS.HDR_STATUS); + add(ST210FIELDS.DEV_ID); + add(ST210FIELDS.SW_VER); + add(ST210FIELDS.DATE); + add(ST210FIELDS.TIME); + add(ST210FIELDS.CELL); + add(ST210FIELDS.LAT); + add(ST210FIELDS.LON); + add(ST210FIELDS.SPD); + add(ST210FIELDS.CRS); + add(ST210FIELDS.SATT); + add(ST210FIELDS.FIX); + add(ST210FIELDS.DIST); + add(ST210FIELDS.PWR_VOLT); + add(ST210FIELDS.IO); + add(ST210FIELDS.MODE); + add(ST210FIELDS.MSG_NUM); + } + + }; + + @SuppressWarnings("serial") + static private List EmergencyProtocol = new LinkedList() { + + { + add(ST210FIELDS.HDR_EMERGENCY); + add(ST210FIELDS.DEV_ID); + add(ST210FIELDS.SW_VER); + add(ST210FIELDS.DATE); + add(ST210FIELDS.TIME); + add(ST210FIELDS.CELL); + add(ST210FIELDS.LAT); + add(ST210FIELDS.LON); + add(ST210FIELDS.SPD); + add(ST210FIELDS.CRS); + add(ST210FIELDS.SATT); + add(ST210FIELDS.FIX); + add(ST210FIELDS.DIST); + add(ST210FIELDS.PWR_VOLT); + add(ST210FIELDS.IO); + add(ST210FIELDS.EMG_ID); + } + + }; + + @SuppressWarnings("serial") + static private List EventProtocol = new LinkedList() { + + { + add(ST210FIELDS.HDR_EVENT); + add(ST210FIELDS.DEV_ID); + add(ST210FIELDS.SW_VER); + add(ST210FIELDS.DATE); + add(ST210FIELDS.TIME); + add(ST210FIELDS.CELL); + add(ST210FIELDS.LAT); + add(ST210FIELDS.LON); + add(ST210FIELDS.SPD); + add(ST210FIELDS.CRS); + add(ST210FIELDS.SATT); + add(ST210FIELDS.FIX); + add(ST210FIELDS.DIST); + add(ST210FIELDS.PWR_VOLT); + add(ST210FIELDS.IO); + add(ST210FIELDS.EVT_ID); + } + + }; + + @SuppressWarnings("serial") + static private List AlertProtocol = new LinkedList() { + + { + add(ST210FIELDS.HDR_ALERT); + add(ST210FIELDS.DEV_ID); + add(ST210FIELDS.SW_VER); + add(ST210FIELDS.DATE); + add(ST210FIELDS.TIME); + add(ST210FIELDS.CELL); + add(ST210FIELDS.LAT); + add(ST210FIELDS.LON); + add(ST210FIELDS.SPD); + add(ST210FIELDS.CRS); + add(ST210FIELDS.SATT); + add(ST210FIELDS.FIX); + add(ST210FIELDS.DIST); + add(ST210FIELDS.PWR_VOLT); + add(ST210FIELDS.IO); + add(ST210FIELDS.ALERT_ID); + } + + }; + + @SuppressWarnings("serial") + static private List AliveProtocol = new LinkedList() { + + { + add(ST210FIELDS.HDR_ALIVE); + add(ST210FIELDS.DEV_ID); + } + + }; + + @Override + public Object decode(ChannelHandlerContext ctx, Channel channel, Object msg) { + String sentence = (String) msg; + Log.info("Msg: " + msg); + + Position position = null; + + try{ + position = decodeMsg(sentence); + Log.info("MESSAGE DECODED WITH SUCCESS!"); + } + catch(Exception e){ + Log.severe("ERROR WHILE DECODING MESSAGE: " + e.getMessage()); + } + + return position; + } + + public Position decodeMsg(String msg) throws Exception { + + ST210REPORTS report = getReportType(msg); + + List protocol = report.getProtocol(); + + Pattern protocolPattern = report.getProtocolPattern(); + + // Parse message + Matcher parser = protocolPattern.matcher(msg); + if (!parser.matches()) { + throw new Exception("Pattern no match: " + protocolPattern.toString()); + } + + if(report.equals(ST210REPORTS.ALIVE)){ + return null; + } + + // Create new position + Position position = new Position(); + + position.setAltitude(0D); + position.setExtendedInfo(""); + position.setValid(true); + + Integer index = 0; + for (ST210FIELDS field : protocol) { + + String groupValue = parser.group(index++); + + field.populatePosition(position, groupValue, getDataManager()); + } + + return position; + } + +} -- cgit v1.2.3