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Diffstat (limited to 'src/org/traccar/protocol/SiwiProtocolDecoder.java')
-rw-r--r-- | src/org/traccar/protocol/SiwiProtocolDecoder.java | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/src/org/traccar/protocol/SiwiProtocolDecoder.java b/src/org/traccar/protocol/SiwiProtocolDecoder.java deleted file mode 100644 index 6b97f5fe0..000000000 --- a/src/org/traccar/protocol/SiwiProtocolDecoder.java +++ /dev/null @@ -1,96 +0,0 @@ -/* - * Copyright 2017 - 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.channel.Channel; -import org.traccar.BaseProtocolDecoder; -import org.traccar.DeviceSession; -import org.traccar.Protocol; -import org.traccar.helper.Parser; -import org.traccar.helper.PatternBuilder; -import org.traccar.helper.UnitsConverter; -import org.traccar.model.Position; - -import java.net.SocketAddress; -import java.util.regex.Pattern; - -public class SiwiProtocolDecoder extends BaseProtocolDecoder { - - public SiwiProtocolDecoder(Protocol protocol) { - super(protocol); - } - - private static final Pattern PATTERN = new PatternBuilder() - .text("$").expression("[A-Z]+,") // header - .number("(d+),") // device id - .number("d+,") // unit no - .expression("([A-Z]),") // reason - .number("d+,") // command code - .number("[^,]*,") // command value - .expression("([01]),") // ignition - .expression("[01],") // power cut - .expression("[01],") // box open - .number("d+,") // message key - .number("(d+),") // odometer - .number("(d+),") // speed - .number("(d+),") // satellites - .expression("([AV]),") // valid - .number("(-?d+.d+),") // latitude - .number("(-?d+.d+),") // longitude - .number("(-?d+),") // altitude - .number("(d+),") // course - .number("(dd)(dd)(dd),") // time (hhmmss) - .number("(dd)(dd)(dd),") // date (ddmmyy) - .any() - .compile(); - - @Override - protected Object decode( - Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { - - Parser parser = new Parser(PATTERN, (String) msg); - 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_EVENT, parser.next()); - position.set(Position.KEY_IGNITION, parser.next().equals("1")); - position.set(Position.KEY_ODOMETER, parser.nextInt(0)); - - position.setSpeed(UnitsConverter.knotsFromKph(parser.nextInt(0))); - - position.set(Position.KEY_SATELLITES, parser.nextInt(0)); - - position.setValid(parser.next().equals("A")); - position.setLatitude(parser.nextDouble(0)); - position.setLongitude(parser.nextDouble(0)); - position.setAltitude(parser.nextDouble(0)); - position.setCourse(parser.nextInt(0)); - - position.setTime(parser.nextDateTime(Parser.DateTimeFormat.HMS_DMY, "IST")); - - return position; - } - -} |