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Diffstat (limited to 'src/org/traccar/protocol/FlextrackProtocolDecoder.java')
-rw-r--r--src/org/traccar/protocol/FlextrackProtocolDecoder.java144
1 files changed, 0 insertions, 144 deletions
diff --git a/src/org/traccar/protocol/FlextrackProtocolDecoder.java b/src/org/traccar/protocol/FlextrackProtocolDecoder.java
deleted file mode 100644
index 9dce22ede..000000000
--- a/src/org/traccar/protocol/FlextrackProtocolDecoder.java
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * Copyright 2015 - 2018 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.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.traccar.protocol;
-
-import io.netty.channel.Channel;
-import org.traccar.BaseProtocolDecoder;
-import org.traccar.DeviceSession;
-import org.traccar.NetworkMessage;
-import org.traccar.Protocol;
-import org.traccar.helper.Parser;
-import org.traccar.helper.PatternBuilder;
-import org.traccar.helper.UnitsConverter;
-import org.traccar.model.CellTower;
-import org.traccar.model.Network;
-import org.traccar.model.Position;
-
-import java.net.SocketAddress;
-import java.util.regex.Pattern;
-
-public class FlextrackProtocolDecoder extends BaseProtocolDecoder {
-
- public FlextrackProtocolDecoder(Protocol protocol) {
- super(protocol);
- }
-
- private static final Pattern PATTERN_LOGON = new PatternBuilder()
- .number("(-?d+),") // index
- .text("LOGON,")
- .number("(d+),") // node id
- .number("(d+)") // iccid
- .compile();
-
- private static final Pattern PATTERN = new PatternBuilder()
- .number("(-?d+),") // index
- .text("UNITSTAT,")
- .number("(dddd)(dd)(dd),") // date (yyyymmdd)
- .number("(dd)(dd)(dd),") // time (hhmmss)
- .number("d+,") // node id
- .number("([NS])(d+).(d+.d+),") // latitude
- .number("([EW])(d+).(d+.d+),") // longitude
- .number("(d+),") // speed
- .number("(d+),") // course
- .number("(d+),") // satellites
- .number("(d+),") // battery
- .number("(-?d+),") // gsm
- .number("(x+),") // state
- .number("(ddd)") // mcc
- .number("(dd),") // mnc
- .number("(-?d+),") // altitude
- .number("(d+),") // hdop
- .number("(x+),") // cell
- .number("d+,") // gps fix time
- .number("(x+),") // lac
- .number("(d+)") // odometer
- .compile();
-
- private void sendAcknowledgement(Channel channel, SocketAddress remoteAddress, String index) {
- if (channel != null) {
- channel.writeAndFlush(new NetworkMessage(index + ",ACK\r", remoteAddress));
- }
- }
-
- @Override
- protected Object decode(
- Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
-
- String sentence = (String) msg;
-
- if (sentence.contains("LOGON")) {
-
- Parser parser = new Parser(PATTERN_LOGON, sentence);
- if (!parser.matches()) {
- return null;
- }
-
- sendAcknowledgement(channel, remoteAddress, parser.next());
-
- String id = parser.next();
- String iccid = parser.next();
-
- getDeviceSession(channel, remoteAddress, iccid, id);
-
- } else if (sentence.contains("UNITSTAT")) {
-
- DeviceSession deviceSession = getDeviceSession(channel, remoteAddress);
- if (deviceSession == null) {
- return null;
- }
-
- Parser parser = new Parser(PATTERN, sentence);
- if (!parser.matches()) {
- return null;
- }
-
- Position position = new Position(getProtocolName());
- position.setDeviceId(deviceSession.getDeviceId());
-
- sendAcknowledgement(channel, remoteAddress, parser.next());
-
- position.setTime(parser.nextDateTime());
-
- position.setValid(true);
- position.setLatitude(parser.nextCoordinate(Parser.CoordinateFormat.HEM_DEG_MIN));
- position.setLongitude(parser.nextCoordinate(Parser.CoordinateFormat.HEM_DEG_MIN));
- position.setSpeed(UnitsConverter.knotsFromKph(parser.nextInt(0)));
- position.setCourse(parser.nextInt(0));
-
- position.set(Position.KEY_SATELLITES, parser.nextInt(0));
- position.set(Position.KEY_BATTERY, parser.nextInt(0));
- int rssi = parser.nextInt(0);
- position.set(Position.KEY_STATUS, parser.nextHexInt(0));
-
- int mcc = parser.nextInt(0);
- int mnc = parser.nextInt(0);
-
- position.setAltitude(parser.nextInt(0));
-
- position.set(Position.KEY_HDOP, parser.nextInt(0) * 0.1);
-
- position.setNetwork(new Network(CellTower.from(
- mcc, mnc, parser.nextHexInt(0), parser.nextHexInt(0), rssi)));
-
- position.set(Position.KEY_ODOMETER, parser.nextInt(0));
-
- return position;
- }
-
- return null;
- }
-
-}