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authorAnton Tananaev <anton.tananaev@gmail.com>2019-03-17 23:09:08 -0700
committerAnton Tananaev <anton.tananaev@gmail.com>2019-03-17 23:09:08 -0700
commitdef60bd842f57d2f82057da2bd51eff757459750 (patch)
treea041fc579665ef81be4df6012d18359d144147f0 /src/org/traccar
parentecaa84400f3b088e89b92d3331e183d7cf262d46 (diff)
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Custom Xirgo XT2169A protocol
Diffstat (limited to 'src/org/traccar')
-rw-r--r--src/org/traccar/protocol/XirgoProtocolDecoder.java107
1 files changed, 105 insertions, 2 deletions
diff --git a/src/org/traccar/protocol/XirgoProtocolDecoder.java b/src/org/traccar/protocol/XirgoProtocolDecoder.java
index d572b0366..ef1695856 100644
--- a/src/org/traccar/protocol/XirgoProtocolDecoder.java
+++ b/src/org/traccar/protocol/XirgoProtocolDecoder.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2015 - 2018 Anton Tananaev (anton@traccar.org)
+ * Copyright 2015 - 2019 Anton Tananaev (anton@traccar.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -17,8 +17,10 @@ package org.traccar.protocol;
import io.netty.channel.Channel;
import org.traccar.BaseProtocolDecoder;
+import org.traccar.Context;
import org.traccar.DeviceSession;
import org.traccar.Protocol;
+import org.traccar.helper.DateBuilder;
import org.traccar.helper.Parser;
import org.traccar.helper.PatternBuilder;
import org.traccar.helper.UnitsConverter;
@@ -29,11 +31,17 @@ import java.util.regex.Pattern;
public class XirgoProtocolDecoder extends BaseProtocolDecoder {
+ private Boolean newFormat;
+ private String form;
+
public XirgoProtocolDecoder(Protocol protocol) {
super(protocol);
+ form = Context.getConfig().getString(getProtocolName() + ".form");
}
- private Boolean newFormat;
+ public void setForm(String form) {
+ this.form = form;
+ }
private static final Pattern PATTERN_OLD = new PatternBuilder()
.text("$$")
@@ -166,6 +174,101 @@ public class XirgoProtocolDecoder extends BaseProtocolDecoder {
Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
String sentence = (String) msg;
+ if (form != null) {
+ return decodeCustom(channel, remoteAddress, sentence);
+ } else {
+ return decodeFixed(channel, remoteAddress, sentence);
+ }
+ }
+
+
+ private Object decodeCustom(
+ Channel channel, SocketAddress remoteAddress, String sentence) {
+
+ String[] keys = form.split(",");
+ String[] values = sentence.replace("$$", "").replace("##", "").split(",");
+
+ Position position = new Position(getProtocolName());
+ DateBuilder dateBuilder = new DateBuilder();
+
+ for (int i = 0; i < Math.min(keys.length, values.length); i++) {
+ switch (keys[i]) {
+ case "UID":
+ case "IM":
+ DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, values[i]);
+ if (deviceSession != null) {
+ position.setDeviceId(deviceSession.getDeviceId());
+ }
+ break;
+ case "EV":
+ decodeEvent(position, Integer.parseInt(values[i]));
+ break;
+ case "D":
+ String[] date = values[i].split("/");
+ dateBuilder.setYear(Integer.parseInt(date[0]));
+ dateBuilder.setMonth(Integer.parseInt(date[1]));
+ dateBuilder.setDay(Integer.parseInt(date[2]));
+ break;
+ case "T":
+ String[] time = values[i].split(":");
+ dateBuilder.setHour(Integer.parseInt(time[0]));
+ dateBuilder.setMinute(Integer.parseInt(time[1]));
+ dateBuilder.setSecond(Integer.parseInt(time[2]));
+ break;
+ case "LT":
+ position.setLatitude(Double.parseDouble(values[i]));
+ break;
+ case "LN":
+ position.setLongitude(Double.parseDouble(values[i]));
+ break;
+ case "AL":
+ position.setAltitude(Integer.parseInt(values[i]));
+ break;
+ case "GSPT":
+ position.setSpeed(UnitsConverter.knotsFromKph(Double.parseDouble(values[i])));
+ break;
+ case "HD":
+ position.setCourse(Integer.parseInt(values[i]) * 0.1);
+ break;
+ case "SV":
+ position.set(Position.KEY_SATELLITES, Integer.parseInt(values[i]));
+ break;
+ case "BV":
+ position.set(Position.KEY_BATTERY, Double.parseDouble(values[i]));
+ break;
+ case "CQ":
+ position.set(Position.KEY_RSSI, Integer.parseInt(values[i]));
+ break;
+ case "MI":
+ position.set(Position.KEY_ODOMETER, Integer.parseInt(values[i]));
+ break;
+ case "GS":
+ position.setValid(Integer.parseInt(values[i]) == 3);
+ break;
+ case "SI":
+ position.set("iccid", values[i]);
+ break;
+ case "IG":
+ int ignition = Integer.parseInt(values[i]);
+ if (ignition > 0) {
+ position.set(Position.KEY_IGNITION, ignition == 1);
+ }
+ break;
+ case "OT":
+ position.set(Position.KEY_OUTPUT, Integer.parseInt(values[i]));
+ break;
+ default:
+ break;
+ }
+ }
+
+ position.setTime(dateBuilder.getDate());
+
+ return position.getDeviceId() > 0 ? position : null;
+ }
+
+ private Object decodeFixed(
+ Channel channel, SocketAddress remoteAddress, String sentence) {
Parser parser;
if (newFormat == null) {