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authorAnton Tananaev <anton.tananaev@gmail.com>2020-02-02 15:07:56 -0800
committerAnton Tananaev <anton.tananaev@gmail.com>2020-02-02 15:07:56 -0800
commit75e5eded6c877577044e9db22cae255cac8d04a1 (patch)
treecc830f8f774c1c375e926e78db4a8af2299e26a9 /src/main/java/org/traccar/handler
parent147f4550827a35a59a000ab5c38237fcc7adf59c (diff)
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Move files to new locations
Diffstat (limited to 'src/main/java/org/traccar/handler')
-rw-r--r--src/main/java/org/traccar/handler/protocol/Arnavi4FrameDecoder.java74
-rw-r--r--src/main/java/org/traccar/handler/protocol/Arnavi4Protocol.java45
-rw-r--r--src/main/java/org/traccar/handler/protocol/Arnavi4ProtocolDecoder.java182
3 files changed, 0 insertions, 301 deletions
diff --git a/src/main/java/org/traccar/handler/protocol/Arnavi4FrameDecoder.java b/src/main/java/org/traccar/handler/protocol/Arnavi4FrameDecoder.java
deleted file mode 100644
index b13f3fd7d..000000000
--- a/src/main/java/org/traccar/handler/protocol/Arnavi4FrameDecoder.java
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * 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 org.jboss.netty.buffer.ChannelBuffer;
-import org.jboss.netty.channel.Channel;
-import org.jboss.netty.channel.ChannelHandlerContext;
-import org.jboss.netty.handler.codec.frame.FrameDecoder;
-
-public class Arnavi4FrameDecoder extends FrameDecoder {
-
- private static final int MIN_LENGTH = 4;
- private static final int HEADER_LENGTH = 10;
- private static final int PACKET_WRAPPER_LENGTH = 8;
- private static final int COMMAND_ANSWER_PACKET_LENGTH = 4;
- private static final int COMMAND_ANSWER_PARCEL_NUMBER = 0xfd;
- private static final byte PACKAGE_END_SIGN = 0x5d;
-
- private boolean firstPacket = true;
-
- @Override
- protected Object decode(
- ChannelHandlerContext ctx, Channel channel, ChannelBuffer buf) throws Exception {
-
- if (buf.readableBytes() < MIN_LENGTH) {
- return null;
- }
-
- int length;
- if (firstPacket) {
- firstPacket = false;
- length = HEADER_LENGTH;
- } else {
- int index = buf.getUnsignedByte(1); // parcel number
- if (index == COMMAND_ANSWER_PARCEL_NUMBER) {
- length = COMMAND_ANSWER_PACKET_LENGTH;
- } else {
- int pos = 2; // start sign + parcel number
- while (pos + PACKET_WRAPPER_LENGTH < buf.readableBytes()
- && buf.getByte(pos) != PACKAGE_END_SIGN) {
-
- int dataLength = buf.getUnsignedShort(pos + 1);
- pos += PACKET_WRAPPER_LENGTH + dataLength; // packet type + data length + unixtime + data + crc
- }
-
- if (buf.getByte(pos) != PACKAGE_END_SIGN) { // end sign
- return null;
- }
-
- length = pos + 1;
- }
- }
-
- if (buf.readableBytes() >= length) {
- return buf.readBytes(length);
- }
-
- return null;
- }
-
-}
diff --git a/src/main/java/org/traccar/handler/protocol/Arnavi4Protocol.java b/src/main/java/org/traccar/handler/protocol/Arnavi4Protocol.java
deleted file mode 100644
index 381a9b457..000000000
--- a/src/main/java/org/traccar/handler/protocol/Arnavi4Protocol.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * 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 org.jboss.netty.bootstrap.ServerBootstrap;
-import org.jboss.netty.channel.ChannelPipeline;
-import org.traccar.BaseProtocol;
-import org.traccar.TrackerServer;
-
-import java.nio.ByteOrder;
-import java.util.List;
-
-public class Arnavi4Protocol extends BaseProtocol {
-
- public Arnavi4Protocol() {
- super("arnavi4");
- }
-
- @Override
- public void initTrackerServers(List<TrackerServer> serverList) {
- TrackerServer server = new TrackerServer(new ServerBootstrap(), getName()) {
- @Override
- protected void addSpecificHandlers(ChannelPipeline pipeline) {
- pipeline.addLast("frameDecoder", new Arnavi4FrameDecoder());
- pipeline.addLast("objectDecoder", new Arnavi4ProtocolDecoder(Arnavi4Protocol.this));
- }
- };
- server.setEndianness(ByteOrder.LITTLE_ENDIAN);
- serverList.add(server);
- }
-
-}
diff --git a/src/main/java/org/traccar/handler/protocol/Arnavi4ProtocolDecoder.java b/src/main/java/org/traccar/handler/protocol/Arnavi4ProtocolDecoder.java
deleted file mode 100644
index 06abb563f..000000000
--- a/src/main/java/org/traccar/handler/protocol/Arnavi4ProtocolDecoder.java
+++ /dev/null
@@ -1,182 +0,0 @@
-/*
- * 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 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.Checksum;
-import org.traccar.model.Position;
-
-import java.net.SocketAddress;
-import java.nio.ByteBuffer;
-import java.nio.ByteOrder;
-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) {
- final ChannelBuffer response;
- if (version == HEADER_VERSION_1) {
- response = ChannelBuffers.dynamicBuffer(ByteOrder.LITTLE_ENDIAN, 4);
- response.writeByte(0x7b);
- response.writeByte(0x00);
- response.writeByte((byte) index);
- response.writeByte(0x7d);
- } else if (version == HEADER_VERSION_2) {
- response = ChannelBuffers.dynamicBuffer(ByteOrder.LITTLE_ENDIAN, 9);
- response.writeByte(0x7b);
- response.writeByte(0x04);
- response.writeByte(0x00);
- byte[] timeBytes = ByteBuffer.allocate(4).putInt((int) (System.currentTimeMillis() / 1000)).array();
- response.writeByte(Checksum.modulo256(timeBytes));
- response.writeBytes(timeBytes);
- response.writeByte(0x7d);
- } else {
- return; // Ignore unsupported header's versions
- }
- channel.write(response);
- }
- }
-
- private Position decodePosition(DeviceSession deviceSession, ChannelBuffer 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.readFloat());
- position.setValid(true);
- break;
-
- case TAG_LONGITUDE:
- position.setLongitude(buf.readFloat());
- 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); // gps+glonass
- position.setSpeed(buf.readUnsignedByte());
- break;
-
- default:
- buf.readBytes(4); // Skip unsupported tags
- break;
- }
-
- readBytes += 5; // 1 byte tag + 4 bytes value
- }
-
- return position;
- }
-
- @Override
- protected Object decode(
- Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
-
- ChannelBuffer buf = (ChannelBuffer) msg;
-
- byte startSign = buf.readByte();
-
- if (startSign == HEADER_START_SIGN) {
-
- byte version = buf.readByte();
-
- String imei = String.valueOf(buf.readLong());
- 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.readUnsignedShort();
- Date time = new Date(buf.readUnsignedInt() * 1000);
-
- if (recordType == RECORD_DATA) {
- positions.add(decodePosition(deviceSession, buf, length, time));
- } else {
- buf.readBytes(length); // Skip other types of record
- }
-
- buf.readUnsignedByte(); // crc
- break;
-
- default:
- return null; // Ignore unsupported types of record
- }
-
- recordType = buf.readByte();
- }
-
- sendResponse(channel, HEADER_VERSION_1, index);
-
- return positions;
- }
-
-}