优化

app/src/main/java/com/sw/platecabinet/activity/LoginByFaceActivity.kt

@@ -66,6 +66,9 @@ import org.greenrobot.eventbus.Subscribe
 import org.greenrobot.eventbus.ThreadMode
 import org.json.JSONObject
 import timber.log.Timber
+import java.util.concurrent.Executors
+import java.util.concurrent.ScheduledExecutorService
+import java.util.concurrent.TimeUnit
 import kotlin.math.log
 
 /**
@@ -239,6 +242,9 @@ class LoginByFaceActivity : BaseActivity<ActivityLoginFaceBinding>(),
 //                return@Observer
 //            }
             currentUserId = result?.faceEntity?.userName
+            plateEnable = true
+//            checkFaceJob?.cancel()
+//            getFaceJob?.cancel()
 //            viewModel.getUserInfoById(memberId = userId)
 //            ToastUtils.showToast(currentUserId)
 //            if (!currentUserId.isNullOrBlank()) {
@@ -305,7 +311,6 @@ class LoginByFaceActivity : BaseActivity<ActivityLoginFaceBinding>(),
             SpTool.savePlateData(items)
 
 //                debouncer.reset()
-            //recognizeViewModel.recognizeUserId.postValue(CompareResult(null,0f))
         }
 //        }
     }
@@ -343,8 +348,10 @@ class LoginByFaceActivity : BaseActivity<ActivityLoginFaceBinding>(),
         recognizeViewModel.destroy()
 
         EventBus.getDefault().unregister(this)
-        countDownJob?.cancel()
+//        countDownJob?.cancel()
-        checkFaceJob?.cancel()
+//        checkFaceJob?.cancel()
+        getFaceScheduler?.shutdown()
+        checkFaceScheduler?.shutdown()
         super.onDestroy()
     }
 
@@ -469,6 +476,8 @@ class LoginByFaceActivity : BaseActivity<ActivityLoginFaceBinding>(),
                 if (facePreviewInfoList.isNullOrEmpty()) {
                     currentPlateInfo = null
                     currentUserId = null
+//                    checkFaceJob?.cancel()
+//                    getFaceJob?.cancel()
                 }
                 recognizeViewModel.clearLeftFace(facePreviewInfoList)
             }
@@ -552,23 +561,28 @@ class LoginByFaceActivity : BaseActivity<ActivityLoginFaceBinding>(),
     private var tempUserId: String = ""
     override fun onResume() {
         super.onResume()
-        if (isFirstOpen) {
+        try {
-            goInitActivity()
+            if (isFirstOpen) {
-            binding.root.postDelayed({
+                goInitActivity()
-                isFirstOpen = false
+                binding.root.postDelayed({
-            }, 1000)
+                    isFirstOpen = false
-            return
+                }, 1000)
+                return
+            }
+            faceDataList.clear()
+            plateEnable = true
+            collectCount = 0
+            tempUserId = "${System.currentTimeMillis()}"
+            resumeCamera()
+            viewModel.resetUserInfo()
+            countDownTimer?.let {
+                it.cancel()
+                it.start()
+            }
+            checkFaceState()
+        } catch (e: Exception) {
+            e.printStackTrace()
         }
-        plateEnable = true
-        collectCount = 0
-        tempUserId = "${System.currentTimeMillis()}"
-        resumeCamera()
-        viewModel.resetUserInfo()
-        countDownTimer?.let {
-            it.cancel()
-            it.start()
-        }
-        checkFaceState()
     }
 
     private var isFirstOpen = true
@@ -622,15 +636,25 @@ class LoginByFaceActivity : BaseActivity<ActivityLoginFaceBinding>(),
         recognizeViewModel.updateRegisterStatus(REGISTER_STATUS_READY)
         loadLogInfo("collectFace: ----------5,人脸采集中-----------")
         getFaceData { faceData ->
+            if (faceDataList.isNotEmpty()) {
+                return@getFaceData
+            }
+            faceDataList.add(faceData)
+
+            checkFaceScheduler?.shutdown()
+            getFaceScheduler?.shutdown()
+//            checkFaceJob?.cancel()
+//            getFaceJob?.cancel()
+            recognizeViewModel.updateRegisterStatus(RecognizeViewModel.REGISTER_STATUS_DONE)
 //            userFaceInfo = null
             Thread {
-                val faceDao = FaceDatabase.getInstance(this).faceDao()
+//                val faceDao = FaceDatabase.getInstance(App.getContext()).faceDao()
-                val entity = faceDao.queryByUserName(tempUserId)
+//                val entity = faceDao.queryByUserName(tempUserId)
-                if (entity != null) {
+//                if (entity != null) {
-                    //已存在用户
+//                    //已存在用户
-                    loadLogInfo("collectFace,saveFaceInfo: ----------9,数据库已存在该人脸数据-----------")
+//                    loadLogInfo("collectFace,saveFaceInfo: ----------9,数据库已存在该人脸数据-----------")
-                    return@Thread
+//                    return@Thread
-                }
+//                }
                 saveFaceInfo(faceData)
             }.start()
         }
@@ -647,29 +671,38 @@ class LoginByFaceActivity : BaseActivity<ActivityLoginFaceBinding>(),
         tcpClient?.send(jsonObject)
     }
 
+    private val getFaceScheduler: ScheduledExecutorService? = Executors.newScheduledThreadPool(1);
+    private val checkFaceScheduler: ScheduledExecutorService? = Executors.newScheduledThreadPool(1);
+
     private fun getFaceData(block: (String) -> Unit) {
-        runBlocking {
+        getFaceScheduler?.scheduleWithFixedDelay(
-            job = executor.startIntervalTask(5) {
+            {
-//                if (currentUserId != null && currentUserId!!.isNotBlank()) {
+                getFaceDataBlock(block)
-//                    toast("您已采集过人脸信息")
+            }, 5L, 5L, TimeUnit.MILLISECONDS
-//                    return@startIntervalTask
+        )
-//                }
+//        runBlocking {
-//                loadLogInfo("collectFace,getFaceData: ----------6,正在获人脸取特征数据")
+//            getFaceJob = executor.startIntervalTask(5) {
-                if (userFaceInfo == null) {
+
-                    return@startIntervalTask
+//        getFaceJob?.cancel()
-                }
+//        checkFaceJob?.cancel()
-                loadLogInfo("collectFace,getFaceData: ----------7,拿到人脸取特征数据-----------")
+//            }
-                val faceData: String? = Base64.encode(userFaceInfo?.faceFeature?.featureData)
+//        }
-                if (faceData.isNullOrBlank()) {
-                    return@startIntervalTask
-                }
-                block(faceData)
-                checkFaceJob?.cancel()
-                job?.cancel()
-            }
-        }
     }
 
+    private fun getFaceDataBlock(block: (String) -> Unit) {
+        if (userFaceInfo == null) {
+            return
+        }
+        val faceData: String? = Base64.encode(userFaceInfo?.faceFeature?.featureData)
+        if (faceData.isNullOrBlank()) {
+            return
+        }
+        loadLogInfo("collectFace,getFaceData: ----------7,拿到人脸取特征数据-----------")
+        block(faceData)
+    }
+
+    private var faceDataList: MutableList<String> = mutableListOf()
+
     private fun loadLogInfo(msg: String) {
         Log.d(TAG, msg)
 //        logAdapter.addData(msg)
@@ -678,7 +711,7 @@ class LoginByFaceActivity : BaseActivity<ActivityLoginFaceBinding>(),
     private var facePreviewInfoList: MutableList<FacePreviewInfo>? = null
     private var userFaceInfo: UserFaceInfo? = null
     private var countDownJob: Job? = null
-    private var job: Job? = null
+//    private var getFaceJob: Job? = null
     val executor = IntervalExecutor()
     private var currentUserId: String? = null
     private fun countDown() {
@@ -703,7 +736,8 @@ class LoginByFaceActivity : BaseActivity<ActivityLoginFaceBinding>(),
 
     private fun saveFaceInfo(faceData: String) {
         try {
-            checkFaceJob?.cancel()
+//            getFaceJob?.cancel()
+//            checkFaceJob?.cancel()
 
             sendFaceData(faceData)
             loadLogInfo("collectFace,saveFaceInfo: ----------12,人脸数据发送完成时间:${DateTimeUtils.getDateTimeString()}-----------")
@@ -816,19 +850,31 @@ class LoginByFaceActivity : BaseActivity<ActivityLoginFaceBinding>(),
 
     private val WAITING_TIME = 3 * 1000L
     private var checkStartTime = 0L
-    private var checkFaceJob: Job? = null
+//    private var checkFaceJob: Job? = null
     private fun checkFaceState() {
         checkStartTime = System.currentTimeMillis()
-        checkFaceJob = executor.startIntervalTask(5) {
+
-            Log.d("Login", "currentUserId=${currentUserId}")
+        checkFaceScheduler?.scheduleWithFixedDelay(
-            if (currentUserId.isNullOrBlank().not()) {
+            {
-                checkFaceJob?.cancel()
+                checkFaceBlock()
-                return@startIntervalTask
+            }, 5L, 5L, TimeUnit.MILLISECONDS
-            }
+        )
-            if (System.currentTimeMillis() - checkStartTime >= WAITING_TIME) {
+
-                //超过5秒采集人脸并识别
+//        checkFaceJob = executor.startIntervalTask(5) {
-                collectFace()
+//
-            }
+//        }
+    }
+
+    private fun checkFaceBlock() {
+        Log.d("Login", "currentUserId=${currentUserId}")
+        if (currentUserId.isNullOrBlank().not()) {
+//            checkFaceJob?.cancel()
+            checkFaceScheduler?.shutdown()
+            return
+        }
+        if (System.currentTimeMillis() - checkStartTime >= WAITING_TIME) {
+            //超过5秒采集人脸并识别
+            collectFace()
         }
     }
 

app/src/main/java/com/sw/platecabinet/utils/IntervalExecutor.kt

@@ -15,6 +15,7 @@ class IntervalExecutor {
     fun startIntervalTask(delayMillis: Long, action: suspend () -> Unit): Job {
         return CoroutineScope(Dispatchers.Default).launch {
             while (isActive) {
+                ensureActive()
                 action()
                 delay(delayMillis)
             }
@@ -36,6 +37,7 @@ class IntervalExecutor {
         return CoroutineScope(Dispatchers.Default).launch {
             delay(initialDelay)
             while (isActive) {
+                ensureActive()
                 action()
                 delay(delayMillis)
             }
@@ -44,23 +46,23 @@ class IntervalExecutor {
 }
 
 // 使用示例
-fun main() = runBlocking {
+//fun main() = runBlocking {
-    val executor = IntervalExecutor()
+//    val executor = IntervalExecutor()
-
+//
-    // 示例1：每隔10秒执行一次
+//    // 示例1：每隔10秒执行一次
-    val job1 = executor.startIntervalTask(10000) {
+//    val job1 = executor.startIntervalTask(10000) {
-        println("定时任务执行: ${System.currentTimeMillis()}")
+//        println("定时任务执行: ${System.currentTimeMillis()}")
-        // 这里可以执行你的业务逻辑
+//        // 这里可以执行你的业务逻辑
-    }
+//    }
-
+//
-    // 示例2：先延迟5秒，然后每隔3秒执行一次
+//    // 示例2：先延迟5秒，然后每隔3秒执行一次
-    val job2 = executor.startIntervalTaskWithInitialDelay(5000, 3000) {
+//    val job2 = executor.startIntervalTaskWithInitialDelay(5000, 3000) {
-        println("带初始延迟的定时任务: ${System.currentTimeMillis()}")
+//        println("带初始延迟的定时任务: ${System.currentTimeMillis()}")
-    }
+//    }
-
+//
-    // 运行30秒后取消任务
+//    // 运行30秒后取消任务
-    delay(30000)
+//    delay(30000)
-    job1.cancel()
+//    job1.cancel()
-    job2.cancel()
+//    job2.cancel()
-    println("所有定时任务已取消")
+//    println("所有定时任务已取消")
-}
+//}

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

@@ -141,27 +141,27 @@
             <!--                    tools:ignore="HardcodedText" />-->
             <!--            </LinearLayout>-->
 
-            <androidx.recyclerview.widget.RecyclerView
+<!--            <androidx.recyclerview.widget.RecyclerView-->
-                android:id="@+id/rvLogInfo"
+<!--                android:id="@+id/rvLogInfo"-->
-                android:layout_width="match_parent"
+<!--                android:layout_width="match_parent"-->
-                android:layout_height="match_parent"
+<!--                android:layout_height="match_parent"-->
-                android:layout_gravity="bottom"
+<!--                android:layout_gravity="bottom"-->
-                android:overScrollMode="never"
+<!--                android:overScrollMode="never"-->
-                android:visibility="gone"
+<!--                android:visibility="gone"-->
-                android:background="@color/black"
+<!--                android:background="@color/black"-->
-                tools:listitem="@layout/list_item_log_info" />
+<!--                tools:listitem="@layout/list_item_log_info" />-->
 
-            <ImageView
+<!--            <ImageView-->
-                android:id="@+id/btnLogState"
+<!--                android:id="@+id/btnLogState"-->
-                android:layout_width="60dp"
+<!--                android:layout_width="60dp"-->
-                android:layout_height="60dp"
+<!--                android:layout_height="60dp"-->
-                android:layout_gravity="bottom|end"
+<!--                android:layout_gravity="bottom|end"-->
-                android:background="@drawable/shape_white_circle"
+<!--                android:background="@drawable/shape_white_circle"-->
-                android:padding="10dp"
+<!--                android:padding="10dp"-->
-                android:layout_marginEnd="10dp"
+<!--                android:layout_marginEnd="10dp"-->
-                android:layout_marginBottom="10dp"
+<!--                android:layout_marginBottom="10dp"-->
-                android:src="@drawable/ic_log_show"
+<!--                android:src="@drawable/ic_log_show"-->
-                android:textSize="16sp" />
+<!--                android:textSize="16sp" />-->
 
         </FrameLayout>
     </LinearLayout>