feat: 唤醒锁

Author: jing332

app/src/main/java/com/github/jing332/alistandroid/config/AppConfig.kt

@@ -3,16 +3,28 @@ package com.github.jing332.alistandroid.config
 import com.funny.data_saver.core.DataSaverPreferences
 import com.funny.data_saver.core.mutableDataSaverStateOf
 import com.github.jing332.alistandroid.app
+import java.io.File
 
 object AppConfig {
     private val pref =
         DataSaverPreferences(app.getSharedPreferences("app", 0))
 
 
+    val isFirstRun: Boolean
+        get() = File(
+            (app.filesDir.parentFile?.absolutePath ?: "") + File.separator + "databases"
+        ).listFiles()?.isEmpty() ?: true
+
     var isAutoCheckUpdate = mutableDataSaverStateOf(
         dataSaverInterface = pref,
         key = "isCheckUpdate",
         initialValue = true
     )
 
+    var enabledWakeLock = mutableDataSaverStateOf(
+        dataSaverInterface = pref,
+        key = "enabledWakeLock",
+        initialValue = false
+    )
+
 }

app/src/main/java/com/github/jing332/alistandroid/service/AlistService.kt

@@ -1,6 +1,7 @@
 package com.github.jing332.alistandroid.service
 
 import alistlib.Alistlib
+import android.annotation.SuppressLint
 import android.app.Notification
 import android.app.NotificationChannel
 import android.app.NotificationManager
@@ -12,8 +13,10 @@ import android.content.Intent
 import android.content.IntentFilter
 import android.os.Build
 import android.os.IBinder
+import android.os.PowerManager
 import androidx.core.content.ContextCompat
 import com.github.jing332.alistandroid.R
+import com.github.jing332.alistandroid.config.AppConfig
 import com.github.jing332.alistandroid.constant.AppConst
 import com.github.jing332.alistandroid.model.alist.AList
 import com.github.jing332.alistandroid.model.alist.AListConfigManager
@@ -23,6 +26,7 @@ import com.github.jing332.alistandroid.util.ClipboardUtils
 import com.github.jing332.alistandroid.util.ToastUtils.toast
 import kotlinx.coroutines.CoroutineScope
 import kotlinx.coroutines.Job
+import splitties.systemservices.powerManager
 
 class AlistService : Service() {
     companion object {
@@ -40,12 +44,22 @@ class AlistService : Service() {
     private val mScope = CoroutineScope(Job())
     private val mNotificationReceiver = NotificationActionReceiver()
     private val mReceiver = MyReceiver()
+    private val mWakeLock by lazy {
+        powerManager.newWakeLock(
+            PowerManager.PARTIAL_WAKE_LOCK,
+            "alist:service"
+        )
+    }
 
     override fun onBind(p0: Intent?): IBinder? = null
 
+    @SuppressLint("WakelockTimeout")
     override fun onCreate() {
         super.onCreate()
 
+        if (AppConfig.enabledWakeLock.value)
+            mWakeLock.acquire()
+
         AppConst.localBroadcast.registerReceiver(
             mReceiver,
             IntentFilter(AList.ACTION_STATUS_CHANGED)
@@ -67,6 +81,9 @@ class AlistService : Service() {
     @Suppress("DEPRECATION")
     override fun onDestroy() {
         super.onDestroy()
+
+        mWakeLock.release()
+
         stopForeground(true)
 
         AppConst.localBroadcast.unregisterReceiver(mReceiver)

app/src/main/java/com/github/jing332/alistandroid/ui/MainActivity.kt

@@ -17,7 +17,9 @@ import androidx.compose.runtime.staticCompositionLocalOf
 import androidx.compose.ui.Modifier
 import androidx.lifecycle.lifecycleScope
 import androidx.navigation.compose.rememberNavController
+import com.github.jing332.alistandroid.config.AppConfig
 import com.github.jing332.alistandroid.model.ShortCuts
+import com.github.jing332.alistandroid.ui.MyTools.killBattery
 import com.github.jing332.alistandroid.ui.nav.BottomNavBar
 import com.github.jing332.alistandroid.ui.nav.NavigationGraph
 import kotlinx.coroutines.launch
@@ -38,7 +40,8 @@ class MainActivity : BaseComposeActivity() {
         super.onCreate(savedInstanceState)
 
         lifecycleScope.launch {
-            killBattery()
+            if (AppConfig.isFirstRun)
+                killBattery()
             ShortCuts.buildShortCuts(this@MainActivity)
         }
     }
@@ -81,16 +84,4 @@ class MainActivity : BaseComposeActivity() {
     }
 
 
-    @SuppressLint("BatteryLife")
-    private fun killBattery() {
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
-            if (!powerManager.isIgnoringBatteryOptimizations(packageName)) {
-                kotlin.runCatching {
-                    startActivity(Intent(Settings.ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS).apply {
-                        data = Uri.parse("package:$packageName")
-                    })
-                }
-            }
-        }
-    }
 }

app/src/main/java/com/github/jing332/alistandroid/ui/MyTools.kt

@@ -7,10 +7,29 @@ import android.content.Intent
 import android.content.pm.ShortcutInfo
 import android.content.pm.ShortcutManager
 import android.graphics.drawable.Icon
+import android.net.Uri
 import android.os.Build
+import android.provider.Settings
 import com.github.jing332.alistandroid.util.ToastUtils.longToast
+import splitties.systemservices.powerManager
 
 object MyTools {
+    fun Context.isIgnoringBatteryOptimizations(): Boolean {
+        return Build.VERSION.SDK_INT >= Build.VERSION_CODES.M &&
+                powerManager.isIgnoringBatteryOptimizations(packageName)
+    }
+
+    @SuppressLint("BatteryLife")
+    fun Context.killBattery() {
+        runCatching {
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M && !isIgnoringBatteryOptimizations()) {
+                startActivity(Intent(Settings.ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS).apply {
+                    data = Uri.parse("package:$packageName")
+                })
+            }
+        }
+    }
+
     /* 添加快捷方式 */
     @SuppressLint("UnspecifiedImmutableFlag")
     @Suppress("DEPRECATION")

app/src/main/java/com/github/jing332/alistandroid/ui/nav/settings/SettingsScreen.kt

@@ -1,5 +1,6 @@
 package com.github.jing332.alistandroid.ui.nav.settings
 
+import androidx.compose.animation.AnimatedVisibility
 import androidx.compose.foundation.layout.Column
 import androidx.compose.foundation.layout.statusBarsPadding
 import androidx.compose.material.icons.Icons
@@ -10,10 +11,14 @@ import androidx.compose.runtime.Composable
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.remember
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.platform.LocalContext
 import com.github.jing332.alistandroid.config.AppConfig
+import com.github.jing332.alistandroid.ui.MyTools.isIgnoringBatteryOptimizations
+import com.github.jing332.alistandroid.ui.MyTools.killBattery
 
 @Composable
 fun SettingsScreen() {
+    val context = LocalContext.current
     Column(Modifier.statusBarsPadding()) {
         var checkUpdate by remember { AppConfig.isAutoCheckUpdate }
         PreferenceSwitch(
@@ -26,5 +31,23 @@ fun SettingsScreen() {
             }
         )
 
+        var enabledWakeLock by remember { AppConfig.enabledWakeLock }
+        PreferenceSwitch(
+            title = { Text("唤醒锁") },
+            subTitle = { Text("打开可防止锁屏后CPU休眠，但在部分系统可能会导致杀后台") },
+            checked = enabledWakeLock,
+            onCheckedChange = { enabledWakeLock = it }
+        )
+
+        AnimatedVisibility(visible = !context.isIgnoringBatteryOptimizations()) {
+            BasePreferenceWidget(
+                onClick = {
+                    context.killBattery()
+                },
+                title = { Text("请求设置电池优化白名单") },
+                subTitle = { Text("如果程序在后台运行时被系统杀死，可以尝试设置。") }) {
+
+            }
+        }
     }
 }

build.gradle

@@ -1,7 +1,7 @@
 buildscript {
     ext {
         kotlin_version = '1.9.0'
-        agp_version = '8.2.0-alpha15'
+        agp_version = '8.2.0-alpha16'
         room_version = '2.5.2'
         ksp_version = '1.9.0-1.0.13'
         about_lib_version = "10.8.3"