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Diffstat (limited to 'src/org/traccar/protocol/FifotrackProtocolDecoder.java')
-rw-r--r--src/org/traccar/protocol/FifotrackProtocolDecoder.java198
1 files changed, 0 insertions, 198 deletions
diff --git a/src/org/traccar/protocol/FifotrackProtocolDecoder.java b/src/org/traccar/protocol/FifotrackProtocolDecoder.java
deleted file mode 100644
index beaa34125..000000000
--- a/src/org/traccar/protocol/FifotrackProtocolDecoder.java
+++ /dev/null
@@ -1,198 +0,0 @@
-/*
- * Copyright 2016 - 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.
- * 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.buffer.ByteBuf;
-import io.netty.buffer.Unpooled;
-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.Checksum;
-import org.traccar.helper.DataConverter;
-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 FifotrackProtocolDecoder extends BaseProtocolDecoder {
-
- private ByteBuf photo;
-
- public FifotrackProtocolDecoder(Protocol protocol) {
- super(protocol);
- }
-
- private static final Pattern PATTERN = new PatternBuilder()
- .text("$$")
- .number("d+,") // length
- .number("(d+),") // imei
- .number("x+,") // index
- .expression("[^,]+,") // type
- .number("(d+)?,") // alarm
- .number("(dd)(dd)(dd)") // date (yymmdd)
- .number("(dd)(dd)(dd),") // time (hhmmss)
- .number("([AV]),") // validity
- .number("(-?d+.d+),") // latitude
- .number("(-?d+.d+),") // longitude
- .number("(d+),") // speed
- .number("(d+),") // course
- .number("(-?d+),") // altitude
- .number("(d+),") // odometer
- .number("d+,") // runtime
- .number("(xxxx),") // status
- .number("(x+)?,") // input
- .number("(x+)?,") // output
- .number("(d+)|") // mcc
- .number("(d+)|") // mnc
- .number("(x+)|") // lac
- .number("(x+),") // cid
- .number("([x|]+)") // adc
- .expression(",([^,]+)") // rfid
- .expression(",([^*]+)").optional(2) // sensors
- .any()
- .compile();
-
- private static final Pattern PATTERN_PHOTO = new PatternBuilder()
- .text("$$")
- .number("d+,") // length
- .number("(d+),") // imei
- .any()
- .number(",(d+),") // length
- .expression("([^*]+)") // photo id
- .text("*")
- .number("xx")
- .compile();
-
- private static final Pattern PATTERN_PHOTO_DATA = new PatternBuilder()
- .text("$$")
- .number("d+,") // length
- .number("(d+),") // imei
- .expression("([^*]+),") // photo id
- .number("(d+),") // offset
- .number("(d+),") // size
- .number("(x+)") // data
- .text("*")
- .number("xx")
- .compile();
-
- private void requestPhoto(Channel channel, SocketAddress socketAddress, String imei, String file) {
- if (channel != null) {
- String content = "D06," + file + "," + photo.writerIndex() + "," + Math.min(1024, photo.writableBytes());
- int length = 1 + imei.length() + 1 + content.length() + 5;
- String response = String.format("@@%02d,%s,%s*", length, imei, content);
- response += Checksum.sum(response) + "\r\n";
- channel.writeAndFlush(new NetworkMessage(response, socketAddress));
- }
- }
-
- private Object decodeLocation(
- Channel channel, SocketAddress remoteAddress, String sentence) {
-
- Parser parser = new Parser(PATTERN, sentence);
- if (!parser.matches()) {
- return null;
- }
-
- DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, parser.next());
- if (deviceSession == null) {
- return null;
- }
-
- Position position = new Position(getProtocolName());
- position.setDeviceId(deviceSession.getDeviceId());
-
- position.set(Position.KEY_ALARM, parser.next());
-
- position.setTime(parser.nextDateTime());
-
- position.setValid(parser.next().equals("A"));
- position.setLatitude(parser.nextDouble(0));
- position.setLongitude(parser.nextDouble(0));
- position.setSpeed(UnitsConverter.knotsFromKph(parser.nextInt(0)));
- position.setCourse(parser.nextInt(0));
- position.setAltitude(parser.nextInt(0));
-
- position.set(Position.KEY_ODOMETER, parser.nextLong(0));
- position.set(Position.KEY_STATUS, parser.nextHexInt(0));
- if (parser.hasNext()) {
- position.set(Position.KEY_INPUT, parser.nextHexInt(0));
- }
- if (parser.hasNext()) {
- position.set(Position.KEY_OUTPUT, parser.nextHexInt(0));
- }
-
- position.setNetwork(new Network(CellTower.from(
- parser.nextInt(0), parser.nextInt(0), parser.nextHexInt(0), parser.nextHexInt(0))));
-
- String[] adc = parser.next().split("\\|");
- for (int i = 0; i < adc.length; i++) {
- position.set(Position.PREFIX_ADC + (i + 1), Integer.parseInt(adc[i], 16));
- }
-
- position.set(Position.KEY_DRIVER_UNIQUE_ID, parser.next());
-
- if (parser.hasNext()) {
- String[] sensors = parser.next().split("\\|");
- for (int i = 0; i < sensors.length; i++) {
- position.set(Position.PREFIX_IO + (i + 1), sensors[i]);
- }
- }
-
- return position;
- }
-
- @Override
- protected Object decode(
- Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
-
- String sentence = (String) msg;
- int typeIndex = sentence.indexOf(',', sentence.indexOf(',', sentence.indexOf(',') + 1) + 1) + 1;
- String type = sentence.substring(typeIndex, typeIndex + 3);
-
- if (type.equals("D05")) {
- Parser parser = new Parser(PATTERN_PHOTO, sentence);
- if (parser.matches()) {
- String imei = parser.next();
- int length = parser.nextInt();
- String photoId = parser.next();
- photo = Unpooled.buffer(length);
- requestPhoto(channel, remoteAddress, imei, photoId);
- }
- } else if (type.equals("D06")) {
- Parser parser = new Parser(PATTERN_PHOTO_DATA, sentence);
- if (parser.matches()) {
- String imei = parser.next();
- String photoId = parser.next();
- parser.nextInt(); // offset
- parser.nextInt(); // size
- photo.writeBytes(DataConverter.parseHex(parser.next()));
- requestPhoto(channel, remoteAddress, imei, photoId);
- }
- } else {
- return decodeLocation(channel, remoteAddress, sentence);
- }
-
- return null;
- }
-
-}
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