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Diffstat (limited to 'src/org/traccar/protocol/EasyTrackProtocolDecoder.java')
-rw-r--r--src/org/traccar/protocol/EasyTrackProtocolDecoder.java138
1 files changed, 0 insertions, 138 deletions
diff --git a/src/org/traccar/protocol/EasyTrackProtocolDecoder.java b/src/org/traccar/protocol/EasyTrackProtocolDecoder.java
deleted file mode 100644
index 2ddb24f5c..000000000
--- a/src/org/traccar/protocol/EasyTrackProtocolDecoder.java
+++ /dev/null
@@ -1,138 +0,0 @@
-/*
- * Copyright 2013 - 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.Protocol;
-import org.traccar.helper.BitUtil;
-import org.traccar.helper.DateBuilder;
-import org.traccar.helper.Parser;
-import org.traccar.helper.PatternBuilder;
-import org.traccar.helper.UnitsConverter;
-import org.traccar.model.Position;
-
-import java.net.SocketAddress;
-import java.util.regex.Pattern;
-
-public class EasyTrackProtocolDecoder extends BaseProtocolDecoder {
-
- public EasyTrackProtocolDecoder(Protocol protocol) {
- super(protocol);
- }
-
- private static final Pattern PATTERN = new PatternBuilder()
- .text("*").expression("..,") // manufacturer
- .number("(d+),") // imei
- .expression("([^,]{2}),") // command
- .expression("([AV]),") // validity
- .number("(xx)(xx)(xx),") // date (yymmdd)
- .number("(xx)(xx)(xx),") // time (hhmmss)
- .number("(x)(x{7}),") // latitude
- .number("(x)(x{7}),") // longitude
- .number("(x{4}),") // speed
- .number("(x{4}),") // course
- .number("(x{8}),") // status
- .number("(x+),") // signal
- .number("(d+),") // power
- .number("(x{4}),") // oil
- .number("(x+),?") // odometer
- .number("(d+)?") // altitude
- .any()
- .compile();
-
- private String decodeAlarm(long status) {
- if ((status & 0x02000000) != 0) {
- return Position.ALARM_GEOFENCE_ENTER;
- }
- if ((status & 0x04000000) != 0) {
- return Position.ALARM_GEOFENCE_EXIT;
- }
- if ((status & 0x08000000) != 0) {
- return Position.ALARM_LOW_BATTERY;
- }
- if ((status & 0x20000000) != 0) {
- return Position.ALARM_VIBRATION;
- }
- if ((status & 0x80000000) != 0) {
- return Position.ALARM_OVERSPEED;
- }
- if ((status & 0x00010000) != 0) {
- return Position.ALARM_SOS;
- }
- if ((status & 0x00040000) != 0) {
- return Position.ALARM_POWER_CUT;
- }
- return null;
- }
-
- @Override
- protected Object decode(
- Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
-
- Parser parser = new Parser(PATTERN, (String) msg);
- if (!parser.matches()) {
- return null;
- }
-
- Position position = new Position(getProtocolName());
-
- DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, parser.next());
- if (deviceSession == null) {
- return null;
- }
- position.setDeviceId(deviceSession.getDeviceId());
-
- position.set(Position.KEY_COMMAND, parser.next());
-
- position.setValid(parser.next().equals("A"));
-
- DateBuilder dateBuilder = new DateBuilder()
- .setDate(parser.nextHexInt(0), parser.nextHexInt(0), parser.nextHexInt(0))
- .setTime(parser.nextHexInt(0), parser.nextHexInt(0), parser.nextHexInt(0));
- position.setTime(dateBuilder.getDate());
-
- if (BitUtil.check(parser.nextHexInt(0), 3)) {
- position.setLatitude(-parser.nextHexInt(0) / 600000.0);
- } else {
- position.setLatitude(parser.nextHexInt(0) / 600000.0);
- }
-
- if (BitUtil.check(parser.nextHexInt(0), 3)) {
- position.setLongitude(-parser.nextHexInt(0) / 600000.0);
- } else {
- position.setLongitude(parser.nextHexInt(0) / 600000.0);
- }
-
- position.setSpeed(UnitsConverter.knotsFromKph(parser.nextHexInt(0) / 100.0));
- position.setCourse(parser.nextHexInt(0) / 100.0);
-
- long status = parser.nextHexLong();
- position.set(Position.KEY_STATUS, status);
- position.set(Position.KEY_ALARM, decodeAlarm(status));
-
- position.set("signal", parser.next());
- position.set(Position.KEY_POWER, parser.nextDouble(0));
- position.set("oil", parser.nextHexInt(0));
- position.set(Position.KEY_ODOMETER, parser.nextHexInt(0) * 100);
-
- position.setAltitude(parser.nextDouble(0));
-
- return position;
- }
-
-}