[Fix]解决乘客屏不能获取到司机屏SN的问题

core/function-impl/mogo-core-function-autopilot/src/main/java/com/mogo/eagle/core/function/autopilot/telematic/TeleMsgHandler.kt

@@ -1,6 +1,8 @@
 package com.mogo.eagle.core.function.autopilot.telematic
 
 import android.util.Log
+import androidx.lifecycle.ProcessLifecycleOwner
+import androidx.lifecycle.lifecycleScope
 import com.google.protobuf.TextFormat
 import com.mogo.cloud.passport.MoGoAiCloudClientConfig
 import com.mogo.eagle.core.data.app.AppConfigInfo
@@ -15,11 +17,14 @@ import com.mogo.eagle.core.utilcode.mogo.logger.scene.SceneConstant
 import com.mogo.eagle.core.utilcode.util.ToastUtils
 import com.mogo.telematic.MogoProtocolMsg
 import com.mogo.telematic.NSDNettyManager
+import com.mogo.telematic.client.NettyTcpClient
 import com.mogo.telematic.client.status.ConnectState
 import com.zhidao.support.adas.high.AdasManager
 import com.zhjt.service.chain.ChainLog
 import com.zhjt.service.chain.TracingConstants
 import io.netty.channel.Channel
+import kotlinx.coroutines.delay
+import kotlinx.coroutines.launch
 import mogo.telematics.pad.MessagePad
 
 class TeleMsgHandler : IMsgHandler {
@@ -32,6 +37,9 @@ class TeleMsgHandler : IMsgHandler {
     @Volatile
     private var wrTimeStamp = 0L
 
+    @Volatile
+    private var isReceiveSN = false
+
     override fun handleMsgFromServer(msg: MogoProtocolMsg?, channel: Channel?) {
         msg?.let {
             when (it.protocolType) {
@@ -69,6 +77,11 @@ class TeleMsgHandler : IMsgHandler {
                         MoGoAiCloudClientConfig.getInstance().sn
                     )
                 }
+                10 -> {
+                    val sn = String(it.body)
+                    isReceiveSN = true
+                    NettyTcpClient.sSERVER_SN = sn
+                }
                 else -> {
                 }
             }
@@ -99,6 +112,19 @@ class TeleMsgHandler : IMsgHandler {
                 MogoProtocolMsg.NORMAL_DATA -> {
                     AdasManager.getInstance().sendWsMessage(it.body)
                 }
+                10 -> {
+                    val sn = MoGoAiCloudClientConfig.getInstance().sn
+                    if (!sn.isNullOrEmpty()) {
+                        val snArray = sn.toByteArray()
+                        NSDNettyManager.getInstance().sendMsgToSpecifiedClient(
+                            MogoProtocolMsg(10, snArray.size, snArray), channel
+                        ) {
+                            invokeNettyConnResult("司机屏发送SN(${sn})到乘客屏是否成功：${it.isSuccess}")
+                        }
+                    } else {
+                        invokeNettyConnResult("司机屏SN未获取到，不发送给乘客屏")
+                    }
+                }
                 else -> {
                 }
             }
@@ -132,6 +158,10 @@ class TeleMsgHandler : IMsgHandler {
                 if (!isFirstDisc) {
                     isFirstDisc = true
                 }
+                // 重置状态
+                if (isReceiveSN) {
+                    isReceiveSN = false
+                }
                 AdasManager.getInstance().startDispatchHandler()
                 ToastUtils.showShort("连接司机屏成功!")
                 invokeNettyConnResult("乘客屏连接司机屏成功")
@@ -141,6 +171,8 @@ class TeleMsgHandler : IMsgHandler {
                 ) {
                     invokeNettyConnResult("乘客屏请求配置信息的数据发送是否成功：${it}")
                 }
+                // 请求司机屏SN
+                reqServerSN()
             }
             ConnectState.STATUS_CONNECT_CLOSED -> {// 由于重连机制会回调多次
                 if (isFirstDisc) {
@@ -164,9 +196,7 @@ class TeleMsgHandler : IMsgHandler {
         }
     }
 
-    override fun handleServerConnStatus(statusCode: Int, content: String?, channel: Channel) {
+    override fun handleServerConnStatus(statusCode: Int, content: String?, channel: Channel) {}
-
-    }
 
     @ChainLog(
         linkChainLog = CHAIN_LINK_LOG_CONNECT_STATUS,
@@ -192,4 +222,24 @@ class TeleMsgHandler : IMsgHandler {
     override fun getTeleTimeStamp(): Long {
         return wrTimeStamp
     }
+
+    private fun reqServerSN() {
+        if (NettyTcpClient.sSERVER_SN.isNullOrEmpty()) {
+            ProcessLifecycleOwner.get().lifecycleScope.launch {
+                for (i in 1..10) {
+                    if (isReceiveSN) {
+                        break
+                    } else {
+                        val byteArray = "SN".toByteArray()
+                        NSDNettyManager.getInstance().sendMogoProtocolMsgToServer(
+                            MogoProtocolMsg(10, byteArray.size, byteArray)
+                        ) {
+                            invokeNettyConnResult("乘客屏请求司机屏SN的数据发送是否成功：${it}")
+                        }
+                        delay(700)
+                    }
+                }
+            }
+        }
+    }
 }