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authornamo <namo@gurtam.com>2017-10-20 10:48:16 +0300
committernamo <namo@gurtam.com>2017-10-20 10:48:16 +0300
commitf20b926497a4d61b6fefcdba57c0ebfb23ef5fc2 (patch)
treebd452c3cfeca82ece971780d434b3e770aa3281a /src/org
parent563776604e5acfcde8f83ab779406caa8a069ef4 (diff)
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flespi integration: listening messages (rev.3)
Diffstat (limited to 'src/org')
-rw-r--r--src/org/traccar/protocol/FlespiProtocol.java2
-rw-r--r--src/org/traccar/protocol/FlespiProtocolDecoder.java41
2 files changed, 19 insertions, 24 deletions
diff --git a/src/org/traccar/protocol/FlespiProtocol.java b/src/org/traccar/protocol/FlespiProtocol.java
index 285fcd9f1..d22bd7ae0 100644
--- a/src/org/traccar/protocol/FlespiProtocol.java
+++ b/src/org/traccar/protocol/FlespiProtocol.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2015 Anton Tananaev (anton@traccar.org)
+ * Copyright 2017 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.
diff --git a/src/org/traccar/protocol/FlespiProtocolDecoder.java b/src/org/traccar/protocol/FlespiProtocolDecoder.java
index a98529b19..1940673c3 100644
--- a/src/org/traccar/protocol/FlespiProtocolDecoder.java
+++ b/src/org/traccar/protocol/FlespiProtocolDecoder.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2013 - 2017 Anton Tananaev (anton@traccar.org)
+ * Copyright 2017 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.
@@ -15,7 +15,6 @@
*/
package org.traccar.protocol;
-import org.jboss.netty.buffer.ChannelBuffers;
import org.jboss.netty.channel.Channel;
import org.jboss.netty.handler.codec.http.DefaultHttpResponse;
import org.jboss.netty.handler.codec.http.HttpRequest;
@@ -23,10 +22,8 @@ import org.jboss.netty.handler.codec.http.HttpResponse;
import org.jboss.netty.handler.codec.http.HttpResponseStatus;
import org.jboss.netty.handler.codec.http.HttpVersion;
import org.jboss.netty.handler.codec.http.HttpHeaders;
-import org.jboss.netty.util.CharsetUtil;
import org.traccar.BaseProtocolDecoder;
import org.traccar.DeviceSession;
-import org.traccar.helper.Log;
import org.traccar.model.Position;
import javax.json.Json;
@@ -42,8 +39,11 @@ import java.util.Date;
public class FlespiProtocolDecoder extends BaseProtocolDecoder {
+ private final String protocolName;
+
public FlespiProtocolDecoder(FlespiProtocol protocol) {
super(protocol);
+ protocolName = protocol.getName();
}
@Override
@@ -54,7 +54,6 @@ public class FlespiProtocolDecoder extends BaseProtocolDecoder {
JsonArray result = Json.createReader(new StringReader(request.getContent().toString(StandardCharsets.UTF_8)))
.readArray();
List<Position> positions = new LinkedList<>();
- Log.debug(String.format("messages received msgs_count=%d", result.size()));
for (int i = 0; i < result.size(); i++) {
JsonObject message = result.getJsonObject(i);
String ident = message.getString("ident");
@@ -78,38 +77,34 @@ public class FlespiProtocolDecoder extends BaseProtocolDecoder {
private void sendResponse(Channel channel, HttpResponseStatus status) {
if (channel != null) {
HttpResponse response = new DefaultHttpResponse(HttpVersion.HTTP_1_1, status);
- response.headers().add(HttpHeaders.Names.CONTENT_LENGTH, 10);
- response.setContent(ChannelBuffers.copiedBuffer("Hello namo", CharsetUtil.US_ASCII));
+ response.headers().add(HttpHeaders.Names.CONTENT_LENGTH, 0);
channel.write(response);
}
}
- private void decodePosition(JsonObject msg, Position position) {
- position.setProtocol("flespi");
+ private void decodePosition(JsonObject object, Position position) {
+ position.setProtocol(protocolName);
- position.setTime(new Date((long) msg.getJsonNumber("timestamp").doubleValue() * 1000));
- JsonNumber lat = msg.getJsonNumber("position.latitude");
- JsonNumber lon = msg.getJsonNumber("position.longitude");
- position.setLatitude((lat != null && lon != null) ? lat.doubleValue() : 0);
- position.setLongitude((lat != null && lon != null) ? lon.doubleValue() : 0);
+ position.setTime(new Date((long) object.getJsonNumber("timestamp").doubleValue() * 1000));
+ JsonNumber lat = object.getJsonNumber("position.latitude");
+ JsonNumber lon = object.getJsonNumber("position.longitude");
+ position.setLatitude(lat != null ? lat.doubleValue() : 0);
+ position.setLongitude(lon != null ? lon.doubleValue() : 0);
- JsonNumber speed = msg.getJsonNumber("position.speed");
+ JsonNumber speed = object.getJsonNumber("position.speed");
position.setSpeed(speed != null ? speed.doubleValue() : 0);
- if (position.getSpeed() == 111) {
- position.set(Position.KEY_ALARM, Position.ALARM_GENERAL);
- }
- JsonNumber course = msg.getJsonNumber("position.direction");
+ JsonNumber course = object.getJsonNumber("position.direction");
position.setCourse(course != null ? course.doubleValue() : 0);
- JsonNumber altitude = msg.getJsonNumber("position.altitude");
+ JsonNumber altitude = object.getJsonNumber("position.altitude");
position.setAltitude(altitude != null ? altitude.doubleValue() : 0);
- int satellites = msg.getInt("position.satellites", 0);
- position.setValid(position.getLatitude() != 0 && position.getLongitude() != 0 && satellites >= 3);
+ int satellites = object.getInt("position.satellites", 0);
+ position.setValid(object.getBoolean("position.valid", true));
position.set(Position.KEY_SATELLITES, satellites);
- if (msg.getBoolean("alarm.event.trigger", false)) {
+ if (object.getBoolean("alarm.event.trigger", false)) {
position.set(Position.KEY_ALARM, Position.ALARM_GENERAL);
}
}