diff options
Diffstat (limited to 'src/org/traccar/protocol/SuntechProtocolDecoder.java')
| -rw-r--r-- | src/org/traccar/protocol/SuntechProtocolDecoder.java | 379 |
1 files changed, 0 insertions, 379 deletions
diff --git a/src/org/traccar/protocol/SuntechProtocolDecoder.java b/src/org/traccar/protocol/SuntechProtocolDecoder.java deleted file mode 100644 index 6dfc6f77f..000000000 --- a/src/org/traccar/protocol/SuntechProtocolDecoder.java +++ /dev/null @@ -1,379 +0,0 @@ -/* - * Copyright 2013 - 2017 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.channel.Channel; -import org.traccar.BaseProtocolDecoder; -import org.traccar.Context; -import org.traccar.DeviceSession; -import org.traccar.helper.BitUtil; -import org.traccar.helper.UnitsConverter; -import org.traccar.model.Position; - -import java.net.SocketAddress; -import java.text.DateFormat; -import java.text.ParseException; -import java.text.SimpleDateFormat; -import java.util.TimeZone; - -public class SuntechProtocolDecoder extends BaseProtocolDecoder { - - private int protocolType; - private boolean hbm; - private boolean includeAdc; - private boolean includeTemp; - - public SuntechProtocolDecoder(SuntechProtocol protocol) { - super(protocol); - - protocolType = Context.getConfig().getInteger(getProtocolName() + ".protocolType"); - hbm = Context.getConfig().getBoolean(getProtocolName() + ".hbm"); - includeAdc = Context.getConfig().getBoolean(getProtocolName() + ".includeAdc"); - includeTemp = Context.getConfig().getBoolean(getProtocolName() + ".includeTemp"); - } - - public void setProtocolType(int protocolType) { - this.protocolType = protocolType; - } - - public void setHbm(boolean hbm) { - this.hbm = hbm; - } - - public void setIncludeAdc(boolean includeAdc) { - this.includeAdc = includeAdc; - } - - public void setIncludeTemp(boolean includeTemp) { - this.includeTemp = includeTemp; - } - - private Position decode9( - Channel channel, SocketAddress remoteAddress, String[] values) throws ParseException { - int index = 1; - - String type = values[index++]; - - if (!type.equals("Location") && !type.equals("Emergency") && !type.equals("Alert")) { - return null; - } - - DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, values[index++]); - if (deviceSession == null) { - return null; - } - - Position position = new Position(); - position.setProtocol(getProtocolName()); - position.setDeviceId(deviceSession.getDeviceId()); - - if (type.equals("Emergency") || type.equals("Alert")) { - position.set(Position.KEY_ALARM, Position.ALARM_GENERAL); - } - - if (!type.equals("Alert") || protocolType == 0) { - position.set(Position.KEY_VERSION_FW, values[index++]); - } - - DateFormat dateFormat = new SimpleDateFormat("yyyyMMddHH:mm:ss"); - dateFormat.setTimeZone(TimeZone.getTimeZone("UTC")); - position.setTime(dateFormat.parse(values[index++] + values[index++])); - - if (protocolType == 1) { - index += 1; // cell - } - - position.setLatitude(Double.parseDouble(values[index++])); - position.setLongitude(Double.parseDouble(values[index++])); - position.setSpeed(UnitsConverter.knotsFromKph(Double.parseDouble(values[index++]))); - position.setCourse(Double.parseDouble(values[index++])); - - position.setValid(values[index++].equals("1")); - - if (protocolType == 1) { - position.set(Position.KEY_ODOMETER, Integer.parseInt(values[index++])); - } - - return position; - } - - private String decodeEmergency(int value) { - switch (value) { - case 1: - return Position.ALARM_SOS; - case 2: - return Position.ALARM_PARKING; - case 3: - return Position.ALARM_POWER_CUT; - case 5: - case 6: - return Position.ALARM_DOOR; - case 7: - return Position.ALARM_MOVEMENT; - case 8: - return Position.ALARM_SHOCK; - default: - return null; - } - } - - private String decodeAlert(int value) { - switch (value) { - case 1: - return Position.ALARM_OVERSPEED; - case 5: - return Position.ALARM_GEOFENCE_EXIT; - case 6: - return Position.ALARM_GEOFENCE_ENTER; - case 14: - return Position.ALARM_LOW_BATTERY; - case 15: - return Position.ALARM_SHOCK; - case 16: - return Position.ALARM_ACCIDENT; - case 46: - return Position.ALARM_ACCELERATION; - case 47: - return Position.ALARM_BRAKING; - case 48: - return Position.ALARM_ACCIDENT; - case 50: - return Position.ALARM_JAMMING; - default: - return null; - } - } - - private Position decode235( - Channel channel, SocketAddress remoteAddress, String protocol, String[] values) throws ParseException { - int index = 0; - - String type = values[index++].substring(5); - - if (!type.equals("STT") && !type.equals("EMG") && !type.equals("EVT") && !type.equals("ALT")) { - return null; - } - - DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, values[index++]); - if (deviceSession == null) { - return null; - } - - Position position = new Position(); - position.setProtocol(getProtocolName()); - position.setDeviceId(deviceSession.getDeviceId()); - position.set(Position.KEY_TYPE, type); - - if (protocol.equals("ST300") || protocol.equals("ST500")) { - index += 1; // model - } - - position.set(Position.KEY_VERSION_FW, values[index++]); - - DateFormat dateFormat = new SimpleDateFormat("yyyyMMddHH:mm:ss"); - dateFormat.setTimeZone(TimeZone.getTimeZone("UTC")); - position.setTime(dateFormat.parse(values[index++] + values[index++])); - - if (!protocol.equals("ST500")) { - index += 1; // cell - } - - position.setLatitude(Double.parseDouble(values[index++])); - position.setLongitude(Double.parseDouble(values[index++])); - position.setSpeed(UnitsConverter.knotsFromKph(Double.parseDouble(values[index++]))); - position.setCourse(Double.parseDouble(values[index++])); - - position.set(Position.KEY_SATELLITES, Integer.parseInt(values[index++])); - - position.setValid(values[index++].equals("1")); - - position.set(Position.KEY_ODOMETER, Integer.parseInt(values[index++])); - position.set(Position.KEY_POWER, Double.parseDouble(values[index++])); - - String io = values[index++]; - if (io.length() == 6) { - position.set(Position.KEY_IGNITION, io.charAt(0) == '1'); - position.set(Position.PREFIX_IN + 1, io.charAt(1) == '1'); - position.set(Position.PREFIX_IN + 2, io.charAt(2) == '1'); - position.set(Position.PREFIX_IN + 3, io.charAt(3) == '1'); - position.set(Position.PREFIX_OUT + 1, io.charAt(4) == '1'); - position.set(Position.PREFIX_OUT + 2, io.charAt(5) == '1'); - } - - switch (type) { - case "STT": - index += 1; // mode - position.set(Position.KEY_INDEX, Integer.parseInt(values[index++])); - break; - case "EMG": - position.set(Position.KEY_ALARM, decodeEmergency(Integer.parseInt(values[index++]))); - break; - case "EVT": - position.set(Position.KEY_EVENT, Integer.parseInt(values[index++])); - break; - case "ALT": - position.set(Position.KEY_ALARM, decodeAlert(Integer.parseInt(values[index++]))); - break; - default: - break; - } - - if (hbm) { - - if (index < values.length) { - position.set(Position.KEY_HOURS, Integer.parseInt(values[index++])); - } - - if (index < values.length) { - position.set(Position.KEY_BATTERY, Double.parseDouble(values[index++])); - } - - if (index < values.length && values[index++].equals("0")) { - position.set(Position.KEY_ARCHIVE, true); - } - - if (includeAdc) { - position.set(Position.PREFIX_ADC + 1, Double.parseDouble(values[index++])); - position.set(Position.PREFIX_ADC + 2, Double.parseDouble(values[index++])); - position.set(Position.PREFIX_ADC + 3, Double.parseDouble(values[index++])); - } - - if (values.length - index >= 2) { - String driverUniqueId = values[index++]; - if (values[index++].equals("1") && !driverUniqueId.isEmpty()) { - position.set(Position.KEY_DRIVER_UNIQUE_ID, driverUniqueId); - } - } - - if (includeTemp) { - for (int i = 1; i <= 3; i++) { - String temperature = values[index++]; - String value = temperature.substring(temperature.indexOf(':') + 1); - if (!value.isEmpty()) { - position.set(Position.PREFIX_TEMP + i, Double.parseDouble(value)); - } - } - - } - - } - - return position; - } - - private Position decodeUniversal( - Channel channel, SocketAddress remoteAddress, String[] values) throws ParseException { - int index = 0; - - String type = values[index++]; - - if (!type.equals("STT")) { - return null; - } - - DeviceSession deviceSession = getDeviceSession(channel, remoteAddress, values[index++]); - if (deviceSession == null) { - return null; - } - - Position position = new Position(); - position.setProtocol(getProtocolName()); - position.setDeviceId(deviceSession.getDeviceId()); - position.set(Position.KEY_TYPE, type); - - int mask = Integer.parseInt(values[index++], 16); - - if (BitUtil.check(mask, 1)) { - index += 1; // model - } - - if (BitUtil.check(mask, 2)) { - position.set(Position.KEY_VERSION_FW, values[index++]); - } - - if (BitUtil.check(mask, 3) && values[index++].equals("0")) { - position.set(Position.KEY_ARCHIVE, true); - } - - if (BitUtil.check(mask, 4) && BitUtil.check(mask, 5)) { - DateFormat dateFormat = new SimpleDateFormat("yyyyMMddHH:mm:ss"); - dateFormat.setTimeZone(TimeZone.getTimeZone("UTC")); - position.setTime(dateFormat.parse(values[index++] + values[index++])); - } - - if (BitUtil.check(mask, 6)) { - index += 1; // cell - } - - if (BitUtil.check(mask, 7)) { - index += 1; // mcc - } - - if (BitUtil.check(mask, 8)) { - index += 1; // mnc - } - - if (BitUtil.check(mask, 9)) { - index += 1; // lac - } - - if (BitUtil.check(mask, 10)) { - position.set(Position.KEY_RSSI, Integer.parseInt(values[index++])); - } - - if (BitUtil.check(mask, 11)) { - position.setLatitude(Double.parseDouble(values[index++])); - } - - if (BitUtil.check(mask, 12)) { - position.setLongitude(Double.parseDouble(values[index++])); - } - - if (BitUtil.check(mask, 13)) { - position.setSpeed(UnitsConverter.knotsFromKph(Double.parseDouble(values[index++]))); - } - - if (BitUtil.check(mask, 14)) { - position.setCourse(Double.parseDouble(values[index++])); - } - - if (BitUtil.check(mask, 15)) { - position.set(Position.KEY_SATELLITES, Integer.parseInt(values[index++])); - } - - if (BitUtil.check(mask, 16)) { - position.setValid(values[index++].equals("1")); - } - - return position; - } - - @Override - protected Object decode( - Channel channel, SocketAddress remoteAddress, Object msg) throws Exception { - - String[] values = ((String) msg).split(";"); - - if (values[0].length() < 5) { - return decodeUniversal(channel, remoteAddress, values); - } else if (values[0].equals("ST910")) { - return decode9(channel, remoteAddress, values); - } else { - return decode235(channel, remoteAddress, values[0].substring(0, 5), values); - } - } - -} |