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Diffstat (limited to 'src/org/traccar/protocol/OrionProtocolDecoder.java')
-rw-r--r--src/org/traccar/protocol/OrionProtocolDecoder.java115
1 files changed, 0 insertions, 115 deletions
diff --git a/src/org/traccar/protocol/OrionProtocolDecoder.java b/src/org/traccar/protocol/OrionProtocolDecoder.java
deleted file mode 100644
index af819989e..000000000
--- a/src/org/traccar/protocol/OrionProtocolDecoder.java
+++ /dev/null
@@ -1,115 +0,0 @@
-/*
- * Copyright 2014 - 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.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.DateBuilder;
-import org.traccar.model.Position;
-
-import java.net.SocketAddress;
-import java.util.LinkedList;
-import java.util.List;
-
-public class OrionProtocolDecoder extends BaseProtocolDecoder {
-
- public OrionProtocolDecoder(Protocol protocol) {
- super(protocol);
- }
-
- public static final int MSG_USERLOG = 0;
- public static final int MSG_SYSLOG = 3;
-
- private static void sendResponse(Channel channel, ByteBuf buf) {
- if (channel != null) {
- ByteBuf response = Unpooled.buffer(4);
- response.writeByte('*');
- response.writeShort(buf.getUnsignedShort(buf.writerIndex() - 2));
- response.writeByte(buf.getUnsignedByte(buf.writerIndex() - 3));
- channel.writeAndFlush(new NetworkMessage(response, channel.remoteAddress()));
- }
- }
-
- private static double convertCoordinate(int raw) {
- int degrees = raw / 1000000;
- double minutes = (raw % 1000000) / 10000.0;
- return degrees + minutes / 60;
- }
-
- @Override
- protected Object decode(
- Channel channel, SocketAddress remoteAddress, Object msg) throws Exception {
-
- ByteBuf buf = (ByteBuf) msg;
-
- buf.skipBytes(2); // header
- int type = buf.readUnsignedByte() & 0x0f;
-
- if (type == MSG_USERLOG) {
-
- int header = buf.readUnsignedByte();
-
- if ((header & 0x40) != 0) {
- sendResponse(channel, buf);
- }
-
- DeviceSession deviceSession = getDeviceSession(
- channel, remoteAddress, String.valueOf(buf.readUnsignedInt()));
- if (deviceSession == null) {
- return null;
- }
-
- List<Position> positions = new LinkedList<>();
-
- for (int i = 0; i < (header & 0x0f); i++) {
-
- Position position = new Position(getProtocolName());
- position.setDeviceId(deviceSession.getDeviceId());
-
- position.set(Position.KEY_EVENT, buf.readUnsignedByte());
- buf.readUnsignedByte(); // length
- position.set(Position.KEY_FLAGS, buf.readUnsignedShortLE());
-
- position.setLatitude(convertCoordinate(buf.readIntLE()));
- position.setLongitude(convertCoordinate(buf.readIntLE()));
- position.setAltitude(buf.readShortLE() / 10.0);
- position.setCourse(buf.readUnsignedShortLE());
- position.setSpeed(buf.readUnsignedShortLE() * 0.0539957);
-
- DateBuilder dateBuilder = new DateBuilder()
- .setDate(buf.readUnsignedByte(), buf.readUnsignedByte(), buf.readUnsignedByte())
- .setTime(buf.readUnsignedByte(), buf.readUnsignedByte(), buf.readUnsignedByte());
- position.setTime(dateBuilder.getDate());
-
- int satellites = buf.readUnsignedByte();
- position.setValid(satellites >= 3);
- position.set(Position.KEY_SATELLITES, satellites);
-
- positions.add(position);
- }
-
- return positions;
- }
-
- return null;
- }
-
-}