1 files changed, 0 insertions, 142 deletions
diff --git a/src/org/traccar/protocol/Tk102ProtocolDecoder.java b/src/org/traccar/protocol/Tk102ProtocolDecoder.java
deleted file mode 100644
index 41d5b7436..000000000
--- a/src/org/traccar/protocol/Tk102ProtocolDecoder.java
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- * Copyright 2013 - 2016 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 org.jboss.netty.buffer.ChannelBuffer;
-import org.jboss.netty.buffer.ChannelBuffers;
-import org.jboss.netty.channel.Channel;
-import org.traccar.BaseProtocolDecoder;
-import org.traccar.DeviceSession;
-import org.traccar.helper.DateBuilder;
-import org.traccar.helper.Parser;
-import org.traccar.helper.PatternBuilder;
-import org.traccar.model.Position;
-
-import java.net.SocketAddress;
-import java.nio.charset.StandardCharsets;
-import java.util.regex.Pattern;
-
-public class Tk102ProtocolDecoder extends BaseProtocolDecoder {
-
-    public Tk102ProtocolDecoder(Tk102Protocol protocol) {
-        super(protocol);
-    }
-
-    public static final int MSG_LOGIN_REQUEST = 0x80;
-    public static final int MSG_LOGIN_REQUEST_2 = 0x21;
-    public static final int MSG_LOGIN_RESPONSE = 0x00;
-    public static final int MSG_HEARTBEAT_REQUEST = 0xF0;
-    public static final int MSG_HEARTBEAT_RESPONSE = 0xFF;
-    public static final int MSG_REPORT_ONCE = 0x90;
-    public static final int MSG_REPORT_INTERVAL = 0x93;
-
-    public static final int MODE_GPRS = 0x30;
-    public static final int MODE_GPRS_SMS = 0x33;
-
-    private static final Pattern PATTERN = new PatternBuilder()
-            .text("(")
-            .expression("[A-Z]+")
-            .number("(dd)(dd)(dd)")              // time (hhmmss)
-            .expression("([AV])")                // validity
-            .number("(dd)(dd.dddd)([NS])")       // latitude
-            .number("(ddd)(dd.dddd)([EW])")      // longitude
-            .number("(ddd.ddd)")                 // speed
-            .number("(dd)(dd)(dd)")              // date (ddmmyy)
-            .any()
-            .text(")")
-            .compile();
-
-    private void sendResponse(Channel channel, int type, ChannelBuffer dataSequence, ChannelBuffer content) {
-        if (channel != null) {
-            ChannelBuffer response = ChannelBuffers.dynamicBuffer();
-            response.writeByte('[');
-            response.writeByte(type);
-            response.writeBytes(dataSequence);
-            response.writeByte(content.readableBytes());
-            response.writeBytes(content);
-            response.writeByte(']');
-            channel.write(response);
-        }
-    }
-
-    @Override
-    protected Object decode(
-            Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
-
-        ChannelBuffer buf = (ChannelBuffer) msg;
-
-        buf.skipBytes(1); // header
-        int type = buf.readUnsignedByte();
-        ChannelBuffer dataSequence = buf.readBytes(10);
-        int length = buf.readUnsignedByte();
-
-        if (type == MSG_LOGIN_REQUEST || type == MSG_LOGIN_REQUEST_2) {
-
-            ChannelBuffer data = buf.readBytes(length);
-
-            String id;
-            if (type == MSG_LOGIN_REQUEST) {
-                id =  data.toString(StandardCharsets.US_ASCII);
-            } else {
-                id = data.copy(1, 15).toString(StandardCharsets.US_ASCII);
-            }
-
-            if (getDeviceSession(channel, remoteAddress, id) != null) {
-                ChannelBuffer response = ChannelBuffers.dynamicBuffer();
-                response.writeByte(MODE_GPRS);
-                response.writeBytes(data);
-                sendResponse(channel, MSG_LOGIN_RESPONSE, dataSequence, response);
-            }
-
-        } else if (type == MSG_HEARTBEAT_REQUEST) {
-
-            sendResponse(channel, MSG_HEARTBEAT_RESPONSE, dataSequence, buf.readBytes(length));
-
-        } else {
-
-            DeviceSession deviceSession = getDeviceSession(channel, remoteAddress);
-            if (deviceSession == null) {
-                return null;
-            }
-
-            Parser parser = new Parser(PATTERN, buf.readBytes(length).toString(StandardCharsets.US_ASCII));
-            if (!parser.matches()) {
-                return null;
-            }
-
-            Position position = new Position();
-            position.setProtocol(getProtocolName());
-            position.setDeviceId(deviceSession.getDeviceId());
-
-            DateBuilder dateBuilder = new DateBuilder()
-                    .setTime(parser.nextInt(0), parser.nextInt(0), parser.nextInt(0));
-
-            position.setValid(parser.next().equals("A"));
-            position.setLatitude(parser.nextCoordinate());
-            position.setLongitude(parser.nextCoordinate());
-            position.setSpeed(parser.nextDouble(0));
-
-            dateBuilder.setDateReverse(parser.nextInt(0), parser.nextInt(0), parser.nextInt(0));
-            position.setTime(dateBuilder.getDate());
-
-            return position;
-
-        }
-
-        return null;
-    }
-
-}