多线程显示校验详细信息

用flow每300ms刷新，去除eventbus的使用

app/src/main/java/io/legado/app/model/Debug.kt

@@ -2,6 +2,7 @@ package io.legado.app.model
 
 import android.annotation.SuppressLint
 import io.legado.app.data.entities.*
+import io.legado.app.help.AppConfig
 import io.legado.app.help.coroutine.CompositeCoroutine
 import io.legado.app.model.rss.Rss
 import io.legado.app.model.webBook.WebBook
@@ -11,14 +12,15 @@ import io.legado.app.utils.msg
 import kotlinx.coroutines.CoroutineScope
 import java.text.SimpleDateFormat
 import java.util.*
-import java.util.concurrent.ConcurrentHashMap
+import kotlin.collections.HashMap
 
 object Debug {
     var callback: Callback? = null
     private var debugSource: String? = null
     private val tasks: CompositeCoroutine = CompositeCoroutine()
-    val debugMessageMap = ConcurrentHashMap<String, String>()
-    private var isChecking: Boolean = false
+    val debugMessageMap = HashMap<String, String>()
+    private val debugTimeMap = HashMap<String, Long>()
+    var isChecking: Boolean = false
 
     @SuppressLint("ConstantLocale")
     private val DEBUG_TIME_FORMAT = SimpleDateFormat("[mm:ss.SSS]", Locale.getDefault())
@@ -33,20 +35,30 @@ object Debug {
         showTime: Boolean = true,
         state: Int = 1
     ) {
-        callback?.let {
-            if ((debugSource != sourceUrl || !print) && !isChecking) return
-            var printMsg = msg ?: ""
-            if (isHtml) {
-                printMsg = HtmlFormatter.format(msg)
-            }
-            if (showTime) {
-                val time = DEBUG_TIME_FORMAT.format(Date(System.currentTimeMillis() - startTime))
-                printMsg = "$time $printMsg"
-            }
-            it.printLog(state, printMsg)
-            if (sourceUrl != null && printMsg.length < 30) {
-                debugMessageMap[sourceUrl] = printMsg
-                callback?.postCheckMessageEvent(sourceUrl)
+        if (AppConfig.checkSourceMessage) {
+            if (isChecking && sourceUrl != null && (msg ?: "").length < 30) {
+                var printMsg = msg ?: ""
+                if (isHtml) {
+                    printMsg = HtmlFormatter.format(msg)
+                }
+                if (showTime && debugTimeMap[sourceUrl] != null) {
+                    val time = DEBUG_TIME_FORMAT.format(Date(System.currentTimeMillis() - debugTimeMap[sourceUrl]!!))
+                    printMsg = "$time $printMsg"
+                    debugMessageMap[sourceUrl] = printMsg
+                }
+            } else {
+                callback?.let {
+                    if ((debugSource != sourceUrl || !print)) return
+                    var printMsg = msg ?: ""
+                    if (isHtml) {
+                        printMsg = HtmlFormatter.format(msg)
+                    }
+                    if (showTime) {
+                        val time = DEBUG_TIME_FORMAT.format(Date(System.currentTimeMillis() - startTime))
+                        printMsg = "$time $printMsg"
+                    }
+                    it.printLog(state, printMsg)
+                }
             }
         }
     }
@@ -66,13 +78,12 @@ object Debug {
     }
 
     fun startChecking(source: BookSource) {
-        startTime = System.currentTimeMillis()
         isChecking = true
-        debugMessageMap[source.bookSourceUrl] = "开始校验"
+        debugTimeMap[source.bookSourceUrl] = System.currentTimeMillis()
+        debugMessageMap[source.bookSourceUrl] = "${DEBUG_TIME_FORMAT.format(Date(0))} 开始校验"
     }
 
     fun finishChecking() {
-        callback = null
         isChecking = false
     }
 
@@ -261,7 +272,5 @@ object Debug {
 
     interface Callback {
         fun printLog(state: Int, msg: String)
-        fun postCheckMessageEvent(sourceUrl: String)
     }
-
 }

app/src/main/java/io/legado/app/service/CheckSourceService.kt

@@ -30,7 +30,7 @@ class CheckSourceService : BaseService() {
     private val checkedIds = ArrayList<String>()
     private var processIndex = 0
     private var notificationMsg = ""
-    private var debugCallback : Debug.Callback? = null
+    private val showCheckSourceMessage = AppConfig.checkSourceMessage
     private val notificationBuilder by lazy {
         NotificationCompat.Builder(this, AppConst.channelIdReadAloud)
             .setSmallIcon(R.drawable.ic_network_check)
@@ -50,18 +50,6 @@ class CheckSourceService : BaseService() {
     override fun onCreate() {
         super.onCreate()
         notificationMsg = getString(R.string.start)
-        if (AppConfig.checkSourceMessage) {
-            debugCallback = object : Debug.Callback {
-                override fun printLog(state: Int, msg: String) {}
-
-                @Synchronized
-                override fun postCheckMessageEvent(sourceUrl: String) {
-                    postEvent(EventBus.CHECK_SOURCE_MESSAGE, sourceUrl)
-                }
-            }
-            Debug.callback = debugCallback
-            threadCount = 1
-        }
         upNotification()
     }
 
@@ -120,7 +108,7 @@ class CheckSourceService : BaseService() {
 
     fun check(source: BookSource) {
         execute(context = searchCoroutine) {
-            if (AppConfig.checkSourceMessage) {
+            if (showCheckSourceMessage) {
                 Debug.startChecking(source)
             }
             val webBook = WebBook(source)
@@ -152,9 +140,8 @@ class CheckSourceService : BaseService() {
                     "error:${it.localizedMessage}
                     ${source.bookSourceComment}"
                 """.trimIndent()
-                debugCallback?.let {
+                if (showCheckSourceMessage) {
                     Debug.debugMessageMap[source.bookSourceUrl] = Debug.debugMessageMap[source.bookSourceUrl] + " 失败"
-                    postEvent(EventBus.CHECK_SOURCE_MESSAGE, source.bookSourceUrl)
                 }
                 appDb.bookSourceDao.update(source)
             }.onSuccess(searchCoroutine) {
@@ -164,11 +151,9 @@ class CheckSourceService : BaseService() {
                     ?.filterNot {
                         it.startsWith("error:")
                     }?.joinToString("\n")
-                debugCallback?.let { debugCallback
+                if (showCheckSourceMessage) {
                     Debug.debugMessageMap[source.bookSourceUrl] = Debug.debugMessageMap[source.bookSourceUrl] + " 成功"
-                    postEvent(EventBus.CHECK_SOURCE_MESSAGE, source.bookSourceUrl)
                 }
-
                 appDb.bookSourceDao.update(source)
             }.onFinally(searchCoroutine) {
                 onNext(source.bookSourceUrl, source.bookSourceName)

app/src/main/java/io/legado/app/ui/book/source/debug/BookSourceDebugModel.kt

@@ -51,8 +51,6 @@ class BookSourceDebugModel(application: Application) : BaseViewModel(application
         }
     }
 
-    override fun postCheckMessageEvent(sourceUrl: String) {}
-
     override fun onCleared() {
         super.onCleared()
         Debug.cancelDebug(true)

app/src/main/java/io/legado/app/ui/book/source/manage/BookSourceActivity.kt

@@ -21,6 +21,7 @@ import io.legado.app.data.appDb
 import io.legado.app.data.entities.BookSource
 import io.legado.app.databinding.ActivityBookSourceBinding
 import io.legado.app.databinding.DialogEditTextBinding
+import io.legado.app.help.AppConfig
 import io.legado.app.help.LocalConfig
 import io.legado.app.lib.dialogs.alert
 import io.legado.app.lib.theme.ATH
@@ -40,9 +41,8 @@ import io.legado.app.ui.widget.recycler.ItemTouchCallback
 import io.legado.app.ui.widget.recycler.VerticalDivider
 import io.legado.app.utils.*
 import io.legado.app.utils.viewbindingdelegate.viewBinding
-import kotlinx.coroutines.Job
+import kotlinx.coroutines.*
 import kotlinx.coroutines.flow.*
-import kotlinx.coroutines.launch
 import java.io.File
 
 class BookSourceActivity : VMBaseActivity<ActivityBookSourceBinding, BookSourceViewModel>(),
@@ -340,6 +340,9 @@ class BookSourceActivity : VMBaseActivity<ActivityBookSourceBinding, BookSourceV
                     }
                 }
                 CheckSource.start(this@BookSourceActivity, adapter.selection)
+                if(AppConfig.checkSourceMessage) {
+                   checkMessageRefreshJob().start()
+                }
             }
             noButton()
         }.show()
@@ -446,14 +449,24 @@ class BookSourceActivity : VMBaseActivity<ActivityBookSourceBinding, BookSourceV
                 }
             }
         }
-        observeEvent<String>(EventBus.CHECK_SOURCE_MESSAGE) { bookSourceUrl ->
-            sourceFlowJob?.cancel()
-                sourceFlowJob = launch {
-                    appDb.bookSourceDao.flowSearch(bookSourceUrl)
-                        .map { adapter.getItems().indexOf(it[0]) }
-                        .collect {
-                            adapter.notifyItemChanged(it, bundleOf(Pair(EventBus.CHECK_SOURCE_MESSAGE, null))) }
+    }
+
+    private fun checkMessageRefreshJob(): Job {
+        val firstIndex = adapter.getItems().indexOf(adapter.selection.first())
+        val lastIndex = adapter.getItems().indexOf(adapter.selection.last())
+        Debug.isChecking = true
+        return async(start = CoroutineStart.LAZY) {
+            flow {
+                while (true) {
+                    emit(Debug.isChecking)
+                    delay(300L)
                 }
+            }.collect {
+                adapter.notifyItemRangeChanged(firstIndex, lastIndex + 1, bundleOf(Pair("checkSourceMessage", null)))
+                if (!it) {
+                    this.cancel()
+                }
+            }
         }
     }
 

app/src/main/java/io/legado/app/ui/book/source/manage/BookSourceAdapter.kt

@@ -13,7 +13,6 @@ import androidx.recyclerview.widget.RecyclerView
 import io.legado.app.R
 import io.legado.app.base.adapter.ItemViewHolder
 import io.legado.app.base.adapter.RecyclerAdapter
-import io.legado.app.constant.EventBus
 import io.legado.app.data.entities.BookSource
 import io.legado.app.databinding.ItemBookSourceBinding
 import io.legado.app.lib.theme.backgroundColor
@@ -115,11 +114,15 @@ class BookSourceAdapter(context: Context, val callBack: CallBack) :
             } else {
                 payload.keySet().map {
                     when (it) {
-                        "selected" -> cbBookSource.isChecked = selected.contains(item)
-                        EventBus.CHECK_SOURCE_MESSAGE -> {
-                            ivDebugText.text =  Debug.debugMessageMap[item.bookSourceUrl] ?: ""
-                            ivDebugText.visibility = if(ivDebugText.text.toString().length > 1) View.VISIBLE else View.GONE
-                            ivProgressBar.visibility = if(ivDebugText.text.toString().contains(Regex("成功|失败"))) View.GONE else View.VISIBLE
+                        "selected"           -> cbBookSource.isChecked = selected.contains(item)
+                        "checkSourceMessage" -> {
+                            ivDebugText.text = Debug.debugMessageMap[item.bookSourceUrl] ?: ""
+                            val isEmpty = ivDebugText.text.toString().isEmpty()
+                            ivDebugText.visibility =
+                                if (!isEmpty) View.VISIBLE else View.GONE
+                            ivProgressBar.visibility =
+                                if (ivDebugText.text.toString().contains(Regex("成功|失败")) || isEmpty) View.GONE
+                                else View.VISIBLE
                         }
                     }
                 }

app/src/main/java/io/legado/app/ui/rss/source/debug/RssSourceDebugModel.kt

@@ -44,8 +44,6 @@ class RssSourceDebugModel(application: Application) : BaseViewModel(application)
         }
     }
 
-    override fun postCheckMessageEvent(sourceUrl: String) {}
-
     override fun onCleared() {
         super.onCleared()
         Debug.cancelDebug(true)

app/src/main/java/io/legado/app/web/SourceDebugWebSocket.kt

@@ -95,8 +95,4 @@ class SourceDebugWebSocket(handshakeRequest: NanoHTTPD.IHTTPSession) :
         }
     }
 
-    override fun postCheckMessageEvent(sourceUrl: String) {
-        TODO("Not yet implemented")
-    }
-
 }