Implement send notification

app/build.gradle

@@ -10,7 +10,7 @@ plugins {
 
 android {
     namespace "io.nekohasekai.sfa"
-    compileSdk 34
+    compileSdk 35
 
     ndkVersion "27.2.12479018"
 
@@ -22,7 +22,7 @@ android {
     defaultConfig {
         applicationId "io.nekohasekai.sfa"
         minSdk 21
-        targetSdk 34
+        targetSdk 35
         versionCode getVersionProps("VERSION_CODE").toInteger()
         versionName getVersionProps("VERSION_NAME")
         setProperty("archivesBaseName", "SFA-" + versionName)
@@ -90,23 +90,23 @@ android {
 dependencies {
     implementation(fileTree("libs"))
 
-    implementation "androidx.core:core-ktx:1.13.1"
+    implementation "androidx.core:core-ktx:1.15.0"
     implementation "androidx.appcompat:appcompat:1.7.0"
     implementation "com.google.android.material:material:1.12.0"
-    implementation "androidx.constraintlayout:constraintlayout:2.1.4"
+    implementation "androidx.constraintlayout:constraintlayout:2.2.0"
-    implementation "androidx.lifecycle:lifecycle-livedata-ktx:2.8.6"
+    implementation "androidx.lifecycle:lifecycle-livedata-ktx:2.8.7"
-    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:2.8.6"
+    implementation "androidx.lifecycle:lifecycle-viewmodel-ktx:2.8.7"
     implementation "androidx.navigation:navigation-fragment-ktx:2.8.3"
     implementation "androidx.navigation:navigation-ui-ktx:2.8.3"
     implementation "com.google.zxing:core:3.5.3"
     implementation "androidx.room:room-runtime:2.6.1"
     implementation "androidx.coordinatorlayout:coordinatorlayout:1.2.0"
     implementation "androidx.preference:preference-ktx:1.2.1"
-    implementation "androidx.camera:camera-view:1.3.4"
+    implementation "androidx.camera:camera-view:1.4.0"
-    implementation "androidx.camera:camera-lifecycle:1.3.4"
+    implementation "androidx.camera:camera-lifecycle:1.4.0"
-    implementation "androidx.camera:camera-camera2:1.3.4"
+    implementation "androidx.camera:camera-camera2:1.4.0"
     ksp "androidx.room:room-compiler:2.6.1"
-    implementation "androidx.work:work-runtime-ktx:2.9.1"
+    implementation "androidx.work:work-runtime-ktx:2.10.0"
     implementation "androidx.browser:browser:1.8.0"
     implementation "org.jetbrains.kotlinx:kotlinx-coroutines-android:1.8.0"
 
@@ -120,6 +120,8 @@ dependencies {
     implementation "com.google.guava:guava:33.0.0-android"
     playImplementation "com.google.android.play:app-update-ktx:2.1.0"
     playImplementation "com.google.android.gms:play-services-mlkit-barcode-scanning:18.3.1"
+
+    implementation "com.github.tiann:FreeReflection:3.1.0"
 }
 
 def playCredentialsJSON = rootProject.file("service-account-credentials.json")

app/src/main/java/io/nekohasekai/sfa/Application.kt

@@ -16,13 +16,14 @@ import io.nekohasekai.sfa.bg.UpdateProfileWork
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.GlobalScope
 import kotlinx.coroutines.launch
+import me.weishu.reflection.Reflection
 import io.nekohasekai.sfa.Application as BoxApplication
 
 class Application : Application() {
 
     override fun attachBaseContext(base: Context?) {
         super.attachBaseContext(base)
-
+        Reflection.unseal(base)
         application = this
     }
 

app/src/main/java/io/nekohasekai/sfa/bg/BoxService.kt

@@ -1,15 +1,20 @@
 package io.nekohasekai.sfa.bg
 
+import android.app.NotificationChannel
+import android.app.NotificationManager
+import android.app.PendingIntent
 import android.app.Service
 import android.content.BroadcastReceiver
 import android.content.Context
 import android.content.Intent
 import android.content.IntentFilter
+import android.net.Uri
 import android.os.Build
 import android.os.IBinder
 import android.os.ParcelFileDescriptor
 import android.os.PowerManager
 import androidx.annotation.RequiresApi
+import androidx.core.app.NotificationCompat
 import androidx.core.content.ContextCompat
 import androidx.lifecycle.MutableLiveData
 import go.Seq
@@ -17,6 +22,7 @@ import io.nekohasekai.libbox.BoxService
 import io.nekohasekai.libbox.CommandServer
 import io.nekohasekai.libbox.CommandServerHandler
 import io.nekohasekai.libbox.Libbox
+import io.nekohasekai.libbox.Notification
 import io.nekohasekai.libbox.PlatformInterface
 import io.nekohasekai.libbox.SystemProxyStatus
 import io.nekohasekai.sfa.Application
@@ -27,6 +33,7 @@ import io.nekohasekai.sfa.constant.Status
 import io.nekohasekai.sfa.database.ProfileManager
 import io.nekohasekai.sfa.database.Settings
 import io.nekohasekai.sfa.ktx.hasPermission
+import io.nekohasekai.sfa.ui.MainActivity
 import kotlinx.coroutines.DelicateCoroutinesApi
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.GlobalScope
@@ -36,8 +43,7 @@ import kotlinx.coroutines.withContext
 import java.io.File
 
 class BoxService(
-    private val service: Service,
+    private val service: Service, private val platformInterface: PlatformInterface
-    private val platformInterface: PlatformInterface
 ) : CommandServerHandler {
 
     companion object {
@@ -101,8 +107,7 @@ class BoxService(
     }
 
     private fun startCommandServer() {
-        val commandServer =
+        val commandServer = CommandServer(this, 300)
-            CommandServer(this, 300)
         commandServer.start()
         this.commandServer = commandServer
     }
@@ -328,4 +333,45 @@ class BoxService(
         commandServer?.writeMessage(message)
     }
 
+    internal fun sendNotification(notification: Notification) {
+        val builder =
+            NotificationCompat.Builder(service, notification.identifier).setShowWhen(false)
+                .setContentTitle(notification.title)
+                .setContentText(notification.body)
+                .setOnlyAlertOnce(true)
+                .setSmallIcon(R.drawable.ic_menu)
+                .setCategory(NotificationCompat.CATEGORY_EVENT)
+                .setPriority(NotificationCompat.PRIORITY_HIGH)
+                .setAutoCancel(true)
+        if (!notification.subtitle.isNullOrBlank()) {
+            builder.setContentInfo(notification.subtitle)
+        }
+        if (!notification.openURL.isNullOrBlank()) {
+            builder.setContentIntent(
+                PendingIntent.getActivity(
+                    service,
+                    0,
+                    Intent(
+                        service, MainActivity::class.java
+                    ).apply {
+                        setAction(Action.OPEN_URL).setData(Uri.parse(notification.openURL))
+                        setFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT)
+                    },
+                    ServiceNotification.flags,
+                )
+            )
+        }
+        GlobalScope.launch(Dispatchers.Main) {
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
+                Application.notification.createNotificationChannel(
+                    NotificationChannel(
+                        notification.identifier,
+                        notification.typeName,
+                        NotificationManager.IMPORTANCE_HIGH
+                    )
+                )
+            }
+            Application.notification.notify(notification.typeID, builder.build())
+        }
+    }
 }

app/src/main/java/io/nekohasekai/sfa/bg/PlatformInterfaceWrapper.kt

@@ -1,5 +1,6 @@
 package io.nekohasekai.sfa.bg
 
+import android.annotation.SuppressLint
 import android.content.pm.PackageManager
 import android.os.Build
 import android.os.Process
@@ -136,6 +137,9 @@ interface PlatformInterfaceWrapper : PlatformInterface {
                         element.interfaceAddresses.mapTo(mutableListOf()) { it.toPrefix() }
                             .iterator()
                     )
+                runCatching {
+                    flags = element.flags
+                }
             }
         }
 
@@ -146,6 +150,13 @@ interface PlatformInterfaceWrapper : PlatformInterface {
                 "${address.hostAddress}/${networkPrefixLength}"
             }
         }
+
+        private val NetworkInterface.flags: Int
+            @SuppressLint("SoonBlockedPrivateApi")
+            get() {
+                val getFlagsMethod = NetworkInterface::class.java.getDeclaredMethod("getFlags")
+                return getFlagsMethod.invoke(this) as Int
+            }
     }
 
     private class StringArray(private val iterator: Iterator<String>) : StringIterator {

app/src/main/java/io/nekohasekai/sfa/bg/ProxyService.kt

@@ -2,6 +2,7 @@ package io.nekohasekai.sfa.bg
 
 import android.app.Service
 import android.content.Intent
+import io.nekohasekai.libbox.Notification
 
 class ProxyService : Service(), PlatformInterfaceWrapper {
 
@@ -14,4 +15,8 @@ class ProxyService : Service(), PlatformInterfaceWrapper {
     override fun onDestroy() = service.onDestroy()
 
     override fun writeLog(message: String) = service.writeLog(message)
+
+    override fun sendNotification(notification: Notification) =
+        service.sendNotification(notification)
+
 }

app/src/main/java/io/nekohasekai/sfa/bg/ServiceNotification.kt

@@ -33,7 +33,7 @@ class ServiceNotification(
     companion object {
         private const val notificationId = 1
         private const val notificationChannel = "service"
-        private val flags =
+        val flags =
             if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) PendingIntent.FLAG_IMMUTABLE else 0
 
         fun checkPermission(): Boolean {
@@ -83,7 +83,7 @@ class ServiceNotification(
         if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
             Application.notification.createNotificationChannel(
                 NotificationChannel(
-                    notificationChannel, "sing-box service", NotificationManager.IMPORTANCE_LOW
+                    notificationChannel, "Service Notifications", NotificationManager.IMPORTANCE_LOW
                 )
             )
         }

app/src/main/java/io/nekohasekai/sfa/bg/VPNService.kt

@@ -6,6 +6,7 @@ import android.net.ProxyInfo
 import android.net.VpnService
 import android.os.Build
 import android.os.IBinder
+import io.nekohasekai.libbox.Notification
 import io.nekohasekai.libbox.TunOptions
 import io.nekohasekai.sfa.database.Settings
 import io.nekohasekai.sfa.ktx.toIpPrefix
@@ -188,4 +189,7 @@ class VPNService : VpnService(), PlatformInterfaceWrapper {
 
     override fun writeLog(message: String) = service.writeLog(message)
 
+    override fun sendNotification(notification: Notification) =
+        service.sendNotification(notification)
+
 }

app/src/main/java/io/nekohasekai/sfa/constant/Action.kt

@@ -3,4 +3,5 @@ package io.nekohasekai.sfa.constant
 object Action {
     const val SERVICE = "io.nekohasekai.sfa.SERVICE"
     const val SERVICE_CLOSE = "io.nekohasekai.sfa.SERVICE_CLOSE"
+    const val OPEN_URL = "io.nekohasekai.sfa.SERVICE_OPEN_URL"
 }

app/src/main/java/io/nekohasekai/sfa/ui/MainActivity.kt

@@ -33,6 +33,7 @@ import io.nekohasekai.sfa.Application
 import io.nekohasekai.sfa.R
 import io.nekohasekai.sfa.bg.ServiceConnection
 import io.nekohasekai.sfa.bg.ServiceNotification
+import io.nekohasekai.sfa.constant.Action
 import io.nekohasekai.sfa.constant.Alert
 import io.nekohasekai.sfa.constant.ServiceMode
 import io.nekohasekai.sfa.constant.Status
@@ -43,6 +44,7 @@ import io.nekohasekai.sfa.database.TypedProfile
 import io.nekohasekai.sfa.databinding.ActivityMainBinding
 import io.nekohasekai.sfa.ktx.errorDialogBuilder
 import io.nekohasekai.sfa.ktx.hasPermission
+import io.nekohasekai.sfa.ktx.launchCustomTab
 import io.nekohasekai.sfa.ui.profile.NewProfileActivity
 import io.nekohasekai.sfa.ui.settings.CoreFragment
 import io.nekohasekai.sfa.ui.shared.AbstractActivity
@@ -127,6 +129,12 @@ class MainActivity : AbstractActivity<ActivityMainBinding>(),
     override public fun onNewIntent(intent: Intent) {
         super.onNewIntent(intent)
         val uri = intent.data ?: return
+        when (intent.action) {
+            Action.OPEN_URL -> {
+                launchCustomTab(uri.toString())
+                return
+            }
+        }
         if (uri.scheme == "sing-box" && uri.host == "import-remote-profile") {
             val profile = try {
                 Libbox.parseRemoteProfileImportLink(uri.toString())

app/src/main/java/io/nekohasekai/sfa/ui/dashboard/OverviewFragment.kt

@@ -25,7 +25,6 @@ import io.nekohasekai.sfa.databinding.ViewClashModeButtonBinding
 import io.nekohasekai.sfa.databinding.ViewProfileItemBinding
 import io.nekohasekai.sfa.ktx.errorDialogBuilder
 import io.nekohasekai.sfa.ktx.getAttrColor
-import io.nekohasekai.sfa.ktx.launchCustomTab
 import io.nekohasekai.sfa.ui.MainActivity
 import io.nekohasekai.sfa.utils.CommandClient
 import kotlinx.coroutines.CoroutineScope
@@ -41,7 +40,7 @@ class OverviewFragment : Fragment() {
     private val activity: MainActivity? get() = super.getActivity() as MainActivity?
     private var binding: FragmentDashboardOverviewBinding? = null
     private val statusClient =
-        CommandClient(lifecycleScope, CommandClient.ConnectionType.Status, StatusClient(), true)
+        CommandClient(lifecycleScope, CommandClient.ConnectionType.Status, StatusClient())
     private val clashModeClient =
         CommandClient(lifecycleScope, CommandClient.ConnectionType.ClashMode, ClashModeClient())
 
@@ -172,10 +171,6 @@ class OverviewFragment : Fragment() {
             }
         }
 
-        override fun openURL(url: String) {
-            requireContext().launchCustomTab(url)
-        }
-
     }
 
     inner class ClashModeClient : CommandClient.Handler {

app/src/main/java/io/nekohasekai/sfa/ui/debug/VPNScanActivity.kt

@@ -78,9 +78,9 @@ class VPNScanActivity : AbstractActivity<ActivityVpnScanBinding>() {
         RecyclerView.ViewHolder(binding.root) {
 
         fun bind(element: AppInfo) {
-            binding.appIcon.setImageDrawable(element.packageInfo.applicationInfo.loadIcon(binding.root.context.packageManager))
+            binding.appIcon.setImageDrawable(element.packageInfo.applicationInfo!!.loadIcon(binding.root.context.packageManager))
             binding.appName.text =
-                element.packageInfo.applicationInfo.loadLabel(binding.root.context.packageManager)
+                element.packageInfo.applicationInfo!!.loadLabel(binding.root.context.packageManager)
             binding.packageName.text = element.packageInfo.packageName
             val appType = element.vpnType.appType
             if (appType != null) {
@@ -129,7 +129,8 @@ class VPNScanActivity : AbstractActivity<ActivityVpnScanBinding>() {
         }
         val vpnAppList =
             installedPackages.filter {
-                it.services?.any { it.permission == Manifest.permission.BIND_VPN_SERVICE } ?: false
+                it.services?.any { it.permission == Manifest.permission.BIND_VPN_SERVICE && it.applicationInfo != null }
+                    ?: false
             }
         for ((index, packageInfo) in vpnAppList.withIndex()) {
             val appType = runCatching { getVPNAppType(packageInfo) }.getOrNull()
@@ -181,7 +182,7 @@ class VPNScanActivity : AbstractActivity<ActivityVpnScanBinding>() {
     }
 
     private fun getVPNAppType(packageInfo: PackageInfo): String? {
-        ZipFile(File(packageInfo.applicationInfo.publicSourceDir)).use { packageFile ->
+        ZipFile(File(packageInfo.applicationInfo!!.publicSourceDir)).use { packageFile ->
             for (packageEntry in packageFile.entries()) {
                 if (!(packageEntry.name.startsWith("classes") && packageEntry.name.endsWith(
                         ".dex"
@@ -235,8 +236,8 @@ class VPNScanActivity : AbstractActivity<ActivityVpnScanBinding>() {
     }
 
     private fun getVPNCoreType(packageInfo: PackageInfo): VPNCoreType? {
-        val packageFiles = mutableListOf(packageInfo.applicationInfo.publicSourceDir)
+        val packageFiles = mutableListOf(packageInfo.applicationInfo!!.publicSourceDir)
-        packageInfo.applicationInfo.splitPublicSourceDirs?.also {
+        packageInfo.applicationInfo!!.splitPublicSourceDirs?.also {
             packageFiles.addAll(it)
         }
         val vpnType = try {

app/src/main/java/io/nekohasekai/sfa/ui/profileoverride/PerAppProxyActivity.kt

@@ -53,24 +53,25 @@ class PerAppProxyActivity : AbstractActivity<ActivityPerAppProxyBinding>() {
 
     inner class PackageCache(
         private val packageInfo: PackageInfo,
+        private val appInfo: ApplicationInfo,
     ) {
 
         val packageName: String get() = packageInfo.packageName
 
-        val uid get() = packageInfo.applicationInfo.uid
+        val uid get() = packageInfo.applicationInfo!!.uid
 
         val installTime get() = packageInfo.firstInstallTime
         val updateTime get() = packageInfo.lastUpdateTime
-        val isSystem get() = packageInfo.applicationInfo.flags and ApplicationInfo.FLAG_SYSTEM == 1
+        val isSystem get() = appInfo.flags and ApplicationInfo.FLAG_SYSTEM == 1
         val isOffline get() = packageInfo.requestedPermissions?.contains(Manifest.permission.INTERNET) != true
-        val isDisabled get() = packageInfo.applicationInfo.flags and ApplicationInfo.FLAG_INSTALLED == 0
+        val isDisabled get() = appInfo.flags and ApplicationInfo.FLAG_INSTALLED == 0
 
         val applicationIcon by lazy {
-            packageInfo.applicationInfo.loadIcon(packageManager)
+            appInfo.loadIcon(packageManager)
         }
 
         val applicationLabel by lazy {
-            packageInfo.applicationInfo.loadLabel(packageManager).toString()
+            appInfo.loadLabel(packageManager).toString()
         }
     }
 
@@ -130,7 +131,8 @@ class PerAppProxyActivity : AbstractActivity<ActivityPerAppProxyBinding>() {
         val packages = mutableListOf<PackageCache>()
         for (packageInfo in installedPackages) {
             if (packageInfo.packageName == packageName) continue
-            packages.add(PackageCache(packageInfo))
+            val appInfo = packageInfo.applicationInfo ?: continue
+            packages.add(PackageCache(packageInfo, appInfo))
         }
         val selectedPackageNames = Settings.perAppProxyList.toMutableSet()
         val selectedUIDs = mutableSetOf<Int>()
@@ -699,6 +701,7 @@ class PerAppProxyActivity : AbstractActivity<ActivityPerAppProxyBinding>() {
                         packageName, packageManagerFlags
                     )
                 }
+                val appInfo = packageInfo.applicationInfo ?: return false
                 packageInfo.services?.forEach {
                     if (it.name.matches(chinaAppRegex)) {
                         Log.d("PerAppProxyActivity", "Match service ${it.name} in $packageName")
@@ -723,7 +726,7 @@ class PerAppProxyActivity : AbstractActivity<ActivityPerAppProxyBinding>() {
                         return true
                     }
                 }
-                ZipFile(File(packageInfo.applicationInfo.publicSourceDir)).use {
+                ZipFile(File(appInfo.publicSourceDir)).use {
                     for (packageEntry in it.entries()) {
                         if (packageEntry.name.startsWith("firebase-")) return false
                     }

app/src/main/java/io/nekohasekai/sfa/utils/CommandClient.kt

@@ -21,7 +21,6 @@ open class CommandClient(
     private val scope: CoroutineScope,
     private val connectionType: ConnectionType,
     private val handler: Handler,
-    private val isMainClient: Boolean = false
 ) {
 
     enum class ConnectionType {
@@ -34,7 +33,6 @@ open class CommandClient(
         fun onDisconnected() {}
 
         fun updateStatus(status: StatusMessage) {}
-        fun openURL(url: String) {}
 
         fun clearLogs() {}
         fun appendLogs(message: List<String>) {}
@@ -57,7 +55,6 @@ open class CommandClient(
             ConnectionType.Log -> Libbox.CommandLog
             ConnectionType.ClashMode -> Libbox.CommandClashMode
         }
-        options.isMainClient = isMainClient
         options.statusInterval = 1 * 1000 * 1000 * 1000
         val commandClient = CommandClient(clientHandler, options)
         scope.launch(Dispatchers.IO) {
@@ -129,10 +126,6 @@ open class CommandClient(
             handler.updateStatus(message)
         }
 
-        override fun openURL(url: String) {
-            handler.openURL(url)
-        }
-
         override fun initializeClashMode(modeList: StringIterator, currentMode: String) {
             handler.initializeClashMode(modeList.toList(), currentMode)
         }

build.gradle

@@ -5,8 +5,8 @@ buildscript {
 }
 
 plugins {
-    id 'com.android.application' version '8.7.1' apply false
+    id 'com.android.application' version '8.7.2' apply false
-    id 'com.android.library' version '8.7.1' apply false
+    id 'com.android.library' version '8.7.2' apply false
     id 'org.jetbrains.kotlin.android' version '1.9.23' apply false
     id 'com.google.devtools.ksp' version '1.9.23-1.0.20' apply false
     id 'com.github.triplet.play' version '3.8.4' apply false

settings.gradle

@@ -10,6 +10,7 @@ dependencyResolutionManagement {
     repositories {
         google()
         mavenCentral()
+        maven { url "https://jitpack.io" }
     }
 }
 rootProject.name = "sing-box"