1.注册初步验证OK

app/src/main/AndroidManifest.xml

@@ -3,7 +3,9 @@
     xmlns:tools="http://schemas.android.com/tools">
 
     <uses-permission android:name="android.permission.READ_PRIVILEGED_PHONE_STATE" />
+    <uses-permission android:name="android.permission.INTERNET" />
     <application
+        android:name=".MyApp"
         android:allowBackup="true"
         android:dataExtractionRules="@xml/data_extraction_rules"
         android:fullBackupContent="@xml/backup_rules"
@@ -11,6 +13,7 @@
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
+        android:usesCleartextTraffic="true"
         android:theme="@style/Theme.HTAnticollision"
         tools:targetApi="31">
         <activity

app/src/main/java/com/waytous/anticollision/MainActivity.kt

@@ -8,7 +8,11 @@ import androidx.navigation.ui.setupWithNavController
 import com.blankj.utilcode.util.Utils
 import com.google.android.material.bottomnavigation.BottomNavigationView
 import com.gyf.immersionbar.ImmersionBar
+import com.waytous.anticollision.config.DeviceConfig
 import com.waytous.anticollision.databinding.ActivityMainBinding
+import com.waytous.anticollision.tcp.Session
+import io.github.toggery.jt808.messagebody.B8001
+import kotlin.concurrent.thread
 
 class MainActivity : AppCompatActivity() {
 
@@ -25,6 +29,15 @@ class MainActivity : AppCompatActivity() {
         binding = ActivityMainBinding.inflate(layoutInflater)
         setContentView(binding.root)
         initNavView()
+
+        DeviceConfig.province = 11
+        DeviceConfig.city = 0
+        DeviceConfig.phoneNumber = "18801011111"
+
+        DeviceConfig.HostConfig.host = "192.168.9.48"
+        DeviceConfig.HostConfig.port = 6608
+        val session = Session()
+        thread { session.login() }
     }
 
     private fun initNavView(){

app/src/main/java/com/waytous/anticollision/MyApp.kt

@@ -5,10 +5,9 @@ import com.blankj.utilcode.util.LogUtils
 import com.blankj.utilcode.util.SPStaticUtils
 import com.blankj.utilcode.util.SPUtils
 import com.blankj.utilcode.util.Utils
+import kotlin.properties.Delegates
 
-object MyApp: Application() {
-
-    lateinit var instance:MyApp
+class MyApp: Application() {
 
     override fun onCreate() {
         super.onCreate()
@@ -17,4 +16,10 @@ object MyApp: Application() {
         LogUtils.getConfig().globalTag = "Waytous"
         SPStaticUtils.setDefaultSPUtils(SPUtils.getInstance("settings"))
     }
+
+    companion object {
+        //情况一：声明可空的属性
+        private var instance: MyApp by Delegates.notNull()
+        fun instance() = instance
+    }
 }
\ No newline at end of file

app/src/main/java/com/waytous/anticollision/tcp/SyncMessageListener.kt

@@ -3,17 +3,17 @@ package com.waytous.anticollision.tcp
 /**
  * 消息同步监听器
  * */
-interface SyncMessageListener<T> {
+interface SyncMessageListener<in T> {
 
     /**
      * 设备注册
      * @param data
      * */
-    fun onSignUp(data:T)
+    fun onSignUp(payload:T)
 
     /**
      * 平台通用应答
      * @param data
      * */
-    fun onCommonResponse(data:T)
+    fun onCommonResponse(payload:T)
 }
\ No newline at end of file

app/src/main/java/com/waytous/anticollision/tcp/SyncParser.kt

@@ -3,7 +3,12 @@ package com.waytous.anticollision.tcp
 import com.blankj.utilcode.util.LogUtils
 import com.waytous.anticollision.BuildConfig
 import com.waytous.anticollision.utils.logd
-import io.github.toggery.jt808.codec.*
+import io.github.toggery.jt808.codec.Codec
+import io.github.toggery.jt808.codec.Message
+import io.github.toggery.jt808.codec.MessageMetadata
+import io.github.toggery.jt808.messagebody.AbstractToStringJoiner
+import io.github.toggery.jt808.messagebody.B8001
+import io.github.toggery.jt808.messagebody.B8100
 import io.netty.buffer.ByteBuf
 import io.netty.util.DefaultAttributeMap
 import io.netty.util.ReferenceCountUtil
@@ -13,7 +18,7 @@ import io.netty.util.ReferenceCountUtil
  *
  * @author male
  * */
-class SyncParser(private val syncMessageListener: SyncMessageListener<Codec<*>>) {
+class SyncParser(private val syncMessageListener: SyncMessageListener<AbstractToStringJoiner>) {
 
     /**
      * 解析字节流
@@ -21,13 +26,12 @@ class SyncParser(private val syncMessageListener: SyncMessageListener<Codec<*>>)
      * */
     fun parse(buf: ByteBuf){
         try {
-            val message: Message<Codec<*>> = Message.decode(buf, MessageMetadata.outbounds(), DefaultAttributeMap())
+            val message: Message<AbstractToStringJoiner> = Message.decode(buf, MessageMetadata.outbounds(), DefaultAttributeMap())
             logd("【解析】:$message")
-            when(val codec:Codec<*> = message.body){
-                is B8001Codec -> syncMessageListener.onCommonResponse(codec)
-                is B8100Codec -> syncMessageListener.onSignUp(codec)
+            when(val payload:Any = message.body){
+                is B8100 -> syncMessageListener.onSignUp(payload)
+                is B8001 -> syncMessageListener.onCommonResponse(payload)
             }
-            LogUtils.d(message.toString())
         } catch (e: Exception) {
             if (BuildConfig.DEBUG) {
                 LogUtils.e("parse received data error:${e.message}")

app/src/main/java/com/waytous/anticollision/tcp/TcpManager.kt

@@ -142,10 +142,12 @@ internal class TcpManager(
         }
         val (errCode, length) = connection.receive()
         if (errCode == Error.NOError) {
+            if (length > 0) {
                 val buf = UnpooledByteBufAllocator.DEFAULT.buffer(length)
                 buf.writeBytes(connection.buffer, 0, length)
                 connectListener.onDataReceived(buf)
                 connection.buffer.fill(0, 0, length - 1)
+            }
             receiveExecutor.execute { receive(timeout) }
         } else {
             mCancel.set(true)
@@ -212,14 +214,12 @@ internal class TcpManager(
          * @param timeout
          * @return Error
          * */
-        fun connect(host: String, port: Int, timeout: Int, receiveInterval: Int = 2): Error = try {
+        fun connect(host: String, port: Int, timeout: Int, receiveInterval: Int = 2): Error {
+            try {
                 receiveLock.lock()
                 sendLock.lock()
-            var errorCode: Error = Error.NOError
                 if (socket.isConnected && connectStatus.get() > State.Disconnected) {
-                errorCode = Error.NOError
-            } else {
-                closeSocket()
+                    return Error.NOError
                 }
                 connectStatus.set(State.Connecting)
                 socket.soTimeout = receiveInterval
@@ -230,23 +230,24 @@ internal class TcpManager(
                 inputStream = socket.getInputStream()
                 outputStream = socket.getOutputStream()
                 connectStatus.set(State.Connected)
-            errorCode
+                return Error.NOError
             } catch (e: IOException) {
                 connectStatus.set(State.Disconnected)
-            Error.IOError
+                return Error.IOError
             } catch (e: SocketTimeoutException) {
                 connectStatus.set(State.Disconnected)
-            Error.Timeout
+                return Error.Timeout
             } catch (e: IllegalArgumentException) {
                 connectStatus.set(State.Disconnected)
-            Error.InvalidParam
+                return Error.InvalidParam
             } catch (e: Exception) {
                 connectStatus.set(State.Disconnected)
-            Error.ServerUnknownError
+                return Error.ServerUnknownError
             } finally {
                 sendLock.unlock()
                 receiveLock.unlock()
             }
+        }
 
         /**
          * 发送数据
@@ -292,7 +293,7 @@ internal class TcpManager(
                     Error.NotConnected,
                     0
                 )
-                if (inputStream.available() < 0) return ReceivedResult(Error.NOError, 0)
+                if (inputStream.available() <= 0) return ReceivedResult(Error.NOError, 0)
                 val len = inputStream.read(buffer)
                 return if (len > 0) {
                     ReceivedResult(Error.NOError, len)

app/src/main/java/com/waytous/anticollision/ui/home/HomeFragment.kt

@@ -37,31 +37,31 @@ class HomeFragment : Fragment() {
 
         _binding = FragmentHomeBinding.inflate(inflater, container, false)
         val root: View = binding.root
-//        val mapView: MapView = binding.mapView
-        val mapView = MapView(this.context!!)
+        val mapView: MapView = binding.mapView
+//        val mapView = MapView(this.context!!)
         mapView.getMapboxMap().setCamera(
             CameraOptions.Builder()
-                .center(
-                Point.fromLngLat(
-                    LATITUDE,
-                    LONGITUDE
-                ))
+//                .center(
+//                Point.fromLngLat(
+//                    LATITUDE,
+//                    LONGITUDE
+//                ))
                 .zoom(ZOOM).build()
         )
-        mapView.getMapboxMap().loadStyle(style(Style.MAPBOX_STREETS){
+        mapView.getMapboxMap().loadStyle(style(Style.OUTDOORS){
             +geoJsonSource(GEOJSON_SOURCE_ID)
             {
-                url("multiple_geometry_example.geojson")
-            }
-            +lineLayer("linelayer", GEOJSON_SOURCE_ID) {
-                lineCap(LineCap.ROUND)
-                lineJoin(LineJoin.ROUND)
-                lineOpacity(0.7)
-                lineWidth(8.0)
-                lineColor("#888")
+                url("asset://multiple_geometry_example.geojson")
             }
+//            +lineLayer("linelayer", GEOJSON_SOURCE_ID) {
+//                lineCap(LineCap.ROUND)
+//                lineJoin(LineJoin.ROUND)
+//                lineOpacity(0.7)
+//                lineWidth(8.0)
+//                lineColor("#888")
+//            }
         })
-        return mapView
+        return root
     }
 
     override fun onDestroyView() {
@@ -71,8 +71,8 @@ class HomeFragment : Fragment() {
 
     companion object {
         private const val GEOJSON_SOURCE_ID = "geo-json"
-        private const val LATITUDE = -122.483696
-        private const val LONGITUDE = 37.833818
+        private const val LATITUDE = -77.0911931991577
+        private const val LONGITUDE = 38.95653886174238
         private const val ZOOM = 14.0
     }
 }
\ No newline at end of file

app/src/main/java/com/waytous/anticollision/utils/PreferenceDelegate.kt

@@ -8,9 +8,9 @@ import kotlin.reflect.KProperty
 
 class PreferenceDelegate<T>(private val name: String, private val default: T, private val prefName: String = "settings")
     : ReadWriteProperty<Any?, T> {
-    private val prefs: SharedPreferences by lazy {
-        MyApp.instance.applicationContext.getSharedPreferences(prefName, Context.MODE_PRIVATE)
-    }
+
+    private val prefs: SharedPreferences =
+        MyApp.instance().applicationContext.getSharedPreferences(prefName, Context.MODE_PRIVATE)
 
     @Synchronized
     override fun getValue(thisRef: Any?, property: KProperty<*>): T {

app/src/main/res/layout/fragment_home.xml

@@ -11,9 +11,6 @@
         android:id="@+id/mapView"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        mapbox:mapbox_cameraTargetLat="40.7128"
-        mapbox:mapbox_cameraTargetLng="-74.0060"
-        mapbox:mapbox_cameraZoom="9.0"
         mapbox:mapbox_resourcesAccessToken="@string/map_box_public_key"
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"