From 1989e592651c892a63106bbf79d97ac8e89f6b88 Mon Sep 17 00:00:00 2001 From: Anton Tananaev Date: Thu, 15 Jul 2021 22:21:29 -0700 Subject: Implement JT808 responses --- .../org/traccar/protocol/HuabaoProtocolDecoder.java | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java b/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java index 675a08aef..37d7ae718 100644 --- a/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java @@ -34,8 +34,10 @@ import org.traccar.model.Position; import java.net.SocketAddress; import java.nio.charset.StandardCharsets; +import java.util.Calendar; import java.util.LinkedList; import java.util.List; +import java.util.TimeZone; public class HuabaoProtocolDecoder extends BaseProtocolDecoder { @@ -55,6 +57,8 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { public static final int MSG_LOCATION_REPORT_BLIND = 0x5502; public static final int MSG_LOCATION_BATCH = 0x0704; public static final int MSG_OIL_CONTROL = 0XA006; + public static final int MSG_TIME_SYNC_REQUEST = 0x0109; + public static final int MSG_TIME_SYNC_RESPONSE = 0x8109; public static final int RESULT_SUCCESS = 0; @@ -192,8 +196,25 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder { } else if (type == MSG_LOCATION_BATCH) { + sendGeneralResponse(channel, remoteAddress, id, type, index); + return decodeLocationBatch(deviceSession, buf); + } else if (type == MSG_TIME_SYNC_REQUEST) { + + if (channel != null) { + Calendar calendar = Calendar.getInstance(TimeZone.getTimeZone("UTC")); + ByteBuf response = Unpooled.buffer(); + response.writeShort(calendar.get(Calendar.YEAR)); + response.writeByte(calendar.get(Calendar.MONTH) + 1); + response.writeByte(calendar.get(Calendar.DAY_OF_MONTH)); + response.writeByte(calendar.get(Calendar.HOUR_OF_DAY)); + response.writeByte(calendar.get(Calendar.MINUTE)); + response.writeByte(calendar.get(Calendar.SECOND)); + channel.writeAndFlush(new NetworkMessage( + formatMessage(MSG_TERMINAL_REGISTER_RESPONSE, id, false, response), remoteAddress)); + } + } return null; -- cgit v1.2.3