优化

app/src/main/java/io/legado/app/constant/PreferKey.kt

@@ -119,6 +119,7 @@ object PreferKey {
     const val ttsTimer = "ttsTimer"
     const val noAnimScrollPage = "noAnimScrollPage"
     const val webDavDeviceName = "webDavDeviceName"
+    const val wakeLock = "wakeLock"
 
     const val cPrimary = "colorPrimary"
     const val cAccent = "colorAccent"

app/src/main/java/io/legado/app/help/storage/BackupConfig.kt

@@ -31,7 +31,8 @@ object BackupConfig {
         PreferKey.webDavAccount,
         PreferKey.webDavPassword,
         PreferKey.launcherIcon,
-        PreferKey.bitmapCacheSize
+        PreferKey.bitmapCacheSize,
+        PreferKey.wakeLock
     )
 
     //配置忽略标题

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

@@ -9,7 +9,6 @@ import android.content.IntentFilter
 import android.graphics.BitmapFactory
 import android.media.AudioManager
 import android.os.Bundle
-import android.os.PowerManager
 import android.support.v4.media.session.MediaSessionCompat
 import android.support.v4.media.session.PlaybackStateCompat
 import androidx.annotation.CallSuper
@@ -29,7 +28,6 @@ import io.legado.app.ui.book.read.page.entities.TextChapter
 import io.legado.app.utils.*
 import kotlinx.coroutines.*
 import splitties.systemservices.audioManager
-import splitties.systemservices.powerManager
 
 /**
  * 朗读服务
@@ -55,11 +53,6 @@ abstract class BaseReadAloudService : BaseService(),
         }
     }
 
-    private val wakeLock by lazy {
-        powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "legado:readAloud").apply {
-            setReferenceCounted(false)
-        }
-    }
     private val mFocusRequest: AudioFocusRequestCompat by lazy {
         MediaHelp.buildAudioFocusRequestCompat(this)
     }
@@ -85,7 +78,6 @@ abstract class BaseReadAloudService : BaseService(),
     @SuppressLint("WakelockTimeout")
     override fun onCreate() {
         super.onCreate()
-        wakeLock.acquire()
         isRun = true
         pause = false
         observeLiveBus()
@@ -107,7 +99,6 @@ abstract class BaseReadAloudService : BaseService(),
 
     override fun onDestroy() {
         super.onDestroy()
-        wakeLock.release()
         isRun = false
         pause = true
         abandonFocus()
@@ -176,7 +167,6 @@ abstract class BaseReadAloudService : BaseService(),
         postEvent(EventBus.ALOUD_STATE, Status.PAUSE)
         ReadBook.uploadProgress()
         doDs()
-        wakeLock.release()
     }
 
     @SuppressLint("WakelockTimeout")
@@ -185,7 +175,6 @@ abstract class BaseReadAloudService : BaseService(),
         pause = false
         upMediaSessionPlaybackState(PlaybackStateCompat.STATE_PLAYING)
         postEvent(EventBus.ALOUD_STATE, Status.PLAY)
-        wakeLock.acquire()
     }
 
     abstract fun upSpeechRate(reset: Boolean = false)

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

@@ -16,6 +16,7 @@ import io.legado.app.receiver.NetworkChangedListener
 import io.legado.app.utils.*
 import io.legado.app.web.HttpServer
 import io.legado.app.web.WebSocketServer
+import splitties.init.appCtx
 import splitties.systemservices.powerManager
 
 import java.io.IOException
@@ -36,6 +37,7 @@ class WebService : BaseService() {
 
     }
 
+    private val useWakeLock = appCtx.getPrefBoolean(PreferKey.wakeLock, false)
     private val wakeLock by lazy {
         powerManager.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, "legado:webService")
     }
@@ -49,7 +51,9 @@ class WebService : BaseService() {
     @SuppressLint("WakelockTimeout")
     override fun onCreate() {
         super.onCreate()
-        wakeLock.acquire()
+        if (useWakeLock) {
+            wakeLock.acquire()
+        }
         isRun = true
         notificationContent = getString(R.string.service_starting)
         upNotification()
@@ -81,7 +85,9 @@ class WebService : BaseService() {
 
     override fun onDestroy() {
         super.onDestroy()
-        wakeLock.release()
+        if (useWakeLock) {
+            wakeLock.release()
+        }
         networkChangedListener.unRegister()
         isRun = false
         if (httpServer?.isAlive == true) {