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-rw-r--r--src/main/java/org/traccar/protocol/TopinProtocolDecoder.java38
1 files changed, 38 insertions, 0 deletions
diff --git a/src/main/java/org/traccar/protocol/TopinProtocolDecoder.java b/src/main/java/org/traccar/protocol/TopinProtocolDecoder.java
index 4334ae5cb..ea72b7cb8 100644
--- a/src/main/java/org/traccar/protocol/TopinProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/TopinProtocolDecoder.java
@@ -23,7 +23,10 @@ import org.traccar.BaseProtocolDecoder;
import org.traccar.DeviceSession;
import org.traccar.NetworkMessage;
import org.traccar.Protocol;
+import org.traccar.model.CellTower;
+import org.traccar.model.Network;
import org.traccar.model.Position;
+import org.traccar.model.WifiAccessPoint;
import java.net.SocketAddress;
import java.util.TimeZone;
@@ -38,6 +41,8 @@ public class TopinProtocolDecoder extends BaseProtocolDecoder {
public static final int MSG_GPS = 0x10;
public static final int MSG_GPS_OFFLINE = 0x11;
public static final int MSG_STATUS = 0x13;
+ public static final int MSG_WIFI_OFFLINE = 0x17;
+ public static final int MSG_WIFI = 0x69;
private void sendResponse(Channel channel, int type, ByteBuf content) {
if (channel != null) {
@@ -126,6 +131,39 @@ public class TopinProtocolDecoder extends BaseProtocolDecoder {
return position;
+ } else if (type == MSG_WIFI || type == MSG_WIFI_OFFLINE) {
+
+ Position position = new Position(getProtocolName());
+ position.setDeviceId(deviceSession.getDeviceId());
+
+ getLastLocation(position, null);
+
+ ByteBuf time = buf.readSlice(6);
+
+ Network network = new Network();
+ for (int i = 0; i < length; i++) {
+ String mac = String.format("%02x:%02x:%02x:%02x:%02x:%02x",
+ buf.readUnsignedByte(), buf.readUnsignedByte(), buf.readUnsignedByte(),
+ buf.readUnsignedByte(), buf.readUnsignedByte(), buf.readUnsignedByte());
+ network.addWifiAccessPoint(WifiAccessPoint.from(mac, buf.readUnsignedByte()));
+ }
+
+ int cellCount = buf.readUnsignedByte();
+ int mcc = buf.readUnsignedShort();
+ int mnc = buf.readUnsignedByte();
+ for (int i = 0; i < cellCount; i++) {
+ network.addCellTower(CellTower.from(
+ mcc, mnc, buf.readUnsignedShort(), buf.readUnsignedShort(), buf.readUnsignedByte()));
+ }
+
+ position.setNetwork(network);
+
+ ByteBuf content = Unpooled.buffer();
+ content.writeBytes(time);
+ sendResponse(channel, type, content);
+
+ return position;
+
}
return null;