Rename classes

1 files changed, 0 insertions, 176 deletions

diff --git a/src/main/java/org/traccar/protocol/Arnavi4ProtocolDecoder.java b/src/main/java/org/traccar/protocol/Arnavi4ProtocolDecoder.java
deleted file mode 100644
index 3e0fa5d9f..000000000
--- a/src/main/java/org/traccar/protocol/Arnavi4ProtocolDecoder.java
+++ /dev/null
@@ -1,176 +0,0 @@
-/*
- * Copyright 2020 Anton Tananaev (anton@traccar.org)
- * Copyright 2017 Ivan Muratov (binakot@gmail.com)
- *
- * 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.helper.Checksum;
-import org.traccar.model.Position;
-
-import java.net.SocketAddress;
-import java.nio.ByteBuffer;
-import java.util.Date;
-import java.util.LinkedList;
-import java.util.List;
-
-public class Arnavi4ProtocolDecoder extends BaseProtocolDecoder {
-
-    private static final byte HEADER_START_SIGN = (byte) 0xff;
-    private static final byte HEADER_VERSION_1 = 0x22;
-    private static final byte HEADER_VERSION_2 = 0x23;
-
-    private static final byte RECORD_PING = 0x00;
-    private static final byte RECORD_DATA = 0x01;
-    private static final byte RECORD_TEXT = 0x03;
-    private static final byte RECORD_FILE = 0x04;
-    private static final byte RECORD_BINARY = 0x06;
-
-    private static final byte TAG_LATITUDE = 3;
-    private static final byte TAG_LONGITUDE = 4;
-    private static final byte TAG_COORD_PARAMS = 5;
-
-    public Arnavi4ProtocolDecoder(Arnavi4Protocol protocol) {
-        super(protocol);
-    }
-
-    private void sendResponse(Channel channel, byte version, int index) {
-        if (channel != null) {
-            ByteBuf response = Unpooled.buffer();
-            response.writeByte(0x7b);
-            if (version == HEADER_VERSION_1) {
-                response.writeByte(0x00);
-                response.writeByte((byte) index);
-            } else if (version == HEADER_VERSION_2) {
-                response.writeByte(0x04);
-                response.writeByte(0x00);
-                ByteBuffer time = ByteBuffer.allocate(4).putInt((int) (System.currentTimeMillis() / 1000));
-                response.writeByte(Checksum.modulo256(time));
-                response.writeBytes(time);
-            }
-            response.writeByte(0x7d);
-            channel.writeAndFlush(new NetworkMessage(response, channel.remoteAddress()));
-        }
-    }
-
-    private Position decodePosition(DeviceSession deviceSession, ByteBuf buf, int length, Date time) {
-
-        final Position position = new Position();
-        position.setProtocol(getProtocolName());
-        position.setDeviceId(deviceSession.getDeviceId());
-
-        position.setTime(time);
-
-        int readBytes = 0;
-        while (readBytes < length) {
-            short tag = buf.readUnsignedByte();
-            switch (tag) {
-                case TAG_LATITUDE:
-                    position.setLatitude(buf.readFloatLE());
-                    position.setValid(true);
-                    break;
-
-                case TAG_LONGITUDE:
-                    position.setLongitude(buf.readFloatLE());
-                    position.setValid(true);
-                    break;
-
-                case TAG_COORD_PARAMS:
-                    position.setCourse(buf.readUnsignedByte() * 2);
-                    position.setAltitude(buf.readUnsignedByte() * 10);
-                    byte satellites = buf.readByte();
-                    position.set(Position.KEY_SATELLITES, satellites & 0x0F + (satellites >> 4) & 0x0F);
-                    position.setSpeed(buf.readUnsignedByte());
-                    break;
-
-                default:
-                    buf.skipBytes(4);
-                    break;
-            }
-
-            readBytes += 1 + 4;
-        }
-
-        return position;
-    }
-
-    @Override
-    protected Object decode(Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
-
-        ByteBuf buf = (ByteBuf) msg;
-
-        byte startSign = buf.readByte();
-
-        if (startSign == HEADER_START_SIGN) {
-
-            byte version = buf.readByte();
-
-            String imei = String.valueOf(buf.readLongLE());
-            DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, imei);
-
-            if (deviceSession != null) {
-                sendResponse(channel, version, 0);
-            }
-
-            return null;
-        }
-
-        DeviceSession deviceSession = getDeviceSession(channel, remoteAddress);
-        if (deviceSession == null) {
-            return null;
-        }
-
-        List<Position> positions = new LinkedList<>();
-
-        int index = buf.readUnsignedByte();
-
-        byte recordType = buf.readByte();
-        while (buf.readableBytes() > 0) {
-            switch (recordType) {
-                case RECORD_PING:
-                case RECORD_DATA:
-                case RECORD_TEXT:
-                case RECORD_FILE:
-                case RECORD_BINARY:
-                    int length = buf.readUnsignedShortLE();
-                    Date time = new Date(buf.readUnsignedIntLE() * 1000);
-
-                    if (recordType == RECORD_DATA) {
-                        positions.add(decodePosition(deviceSession, buf, length, time));
-                    } else {
-                        buf.readBytes(length);
-                    }
-
-                    buf.readUnsignedByte(); // checksum
-                    break;
-
-                default:
-                    return null;
-            }
-
-            recordType = buf.readByte();
-        }
-
-        sendResponse(channel, HEADER_VERSION_1, index);
-
-        return positions;
-    }
-
-}