Update build + increase targetSdk

.editorconfig

@@ -1,2 +1,2 @@
 [*.{kt,kts}]
-ktlint_code_style = android
+ktlint_code_style = android_studio

app/build.gradle

@@ -1,16 +1,16 @@
 plugins {
     id 'com.android.application'
     id 'kotlin-android'
-    id 'org.jmailen.kotlinter' version '3.15.0'
+    id 'org.jmailen.kotlinter' version '4.0.0'
 }
 
 android {
     namespace "com.github.gotify"
-    compileSdk 33
+    compileSdk 34
     defaultConfig {
         applicationId "com.github.gotify"
         minSdk 23
-        targetSdk 33
+        targetSdk 34
         versionCode 30
         versionName "2.7.1"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
@@ -68,13 +68,13 @@ dependencies {
     implementation project(':client')
     implementation 'androidx.appcompat:appcompat:1.6.1'
     implementation 'androidx.core:core-splashscreen:1.0.1'
-    implementation 'com.google.android.material:material:1.9.0'
+    implementation 'com.google.android.material:material:1.10.0'
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
     implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.1.0'
     implementation 'androidx.vectordrawable:vectordrawable:1.1.0'
-    implementation 'androidx.preference:preference-ktx:1.2.0'
+    implementation 'androidx.preference:preference-ktx:1.2.1'
 
-    implementation 'com.github.cyb3rko:QuickPermissions-Kotlin:1.1.2'
+    implementation 'com.github.cyb3rko:QuickPermissions-Kotlin:1.1.3'
     implementation 'com.squareup.picasso:picasso:2.71828'
     implementation 'io.noties.markwon:core:4.6.2'
     implementation 'io.noties.markwon:image-picasso:4.6.2'
@@ -87,7 +87,7 @@ dependencies {
 }
 
 configurations {
-    all {
+    configureEach {
         exclude group: 'org.json', module: 'json'
         exclude group: 'androidx.lifecycle', module: 'lifecycle-viewmodel-ktx'
     }

app/src/main/AndroidManifest.xml

@@ -10,6 +10,7 @@
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.POST_NOTIFICATIONS" />
     <uses-permission android:name="android.permission.SCHEDULE_EXACT_ALARM" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_SPECIAL_USE" />
 
     <application
         android:name=".GotifyApplication"
@@ -73,7 +74,13 @@
             android:exported="false"
             android:theme="@style/AppTheme.Dialog" />
 
-        <service android:name=".service.WebSocketService" />
+        <service
+            android:name=".service.WebSocketService"
+            android:foregroundServiceType="specialUse">
+            <property
+                android:name="android.app.PROPERTY_SPECIAL_USE_FGS_SUBTYPE"
+                android:value="This is the main feature of this application. The foreground notification displays the connectivity status to the configurable remote server and the service notifies the user when a new message has been published on the remote server." />
+        </service>
 
         <receiver android:name=".init.BootCompletedReceiver"
             android:exported="true">

app/src/main/kotlin/com/github/gotify/NotificationSupport.kt

@@ -51,10 +51,7 @@ internal object NotificationSupport {
     }
 
     @RequiresApi(Build.VERSION_CODES.O)
-    private fun createGeneralChannels(
-        context: Context,
-        notificationManager: NotificationManager
-    ) {
+    private fun createGeneralChannels(context: Context, notificationManager: NotificationManager) {
         try {
             val messagesImportanceMin = NotificationChannel(
                 Channel.MESSAGES_IMPORTANCE_MIN,
@@ -98,11 +95,7 @@ internal object NotificationSupport {
     }
 
     @RequiresApi(api = Build.VERSION_CODES.O)
-    fun createChannelIfNonexistent(
-        context: Context,
-        groupId: String,
-        channelId: String
-    ) {
+    fun createChannelIfNonexistent(context: Context, groupId: String, channelId: String) {
         if (!doesNotificationChannelExist(context, channelId)) {
             val notificationManager = (context as Service)
                 .getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager

app/src/main/kotlin/com/github/gotify/api/ClientFactory.kt

@@ -30,11 +30,7 @@ internal object ClientFactory {
         return client
     }
 
-    fun clientToken(
-        baseUrl: String,
-        sslSettings: SSLSettings,
-        token: String?
-    ): ApiClient {
+    fun clientToken(baseUrl: String, sslSettings: SSLSettings, token: String?): ApiClient {
         val client = defaultClient(
             arrayOf("clientTokenHeader"),
             "$baseUrl/",

app/src/main/kotlin/com/github/gotify/messages/Extras.kt

@@ -18,11 +18,7 @@ internal object Extras {
         return "text/markdown" == display["contentType"]
     }
 
-    fun <T> getNestedValue(
-        clazz: Class<T>,
-        extras: Map<String, Any>?,
-        vararg keys: String
-    ): T? {
+    fun <T> getNestedValue(clazz: Class<T>, extras: Map<String, Any>?, vararg keys: String): T? {
         var value: Any? = extras
 
         keys.forEach { key ->

app/src/main/kotlin/com/github/gotify/messages/MessagesActivity.kt

@@ -9,6 +9,7 @@ import android.graphics.Canvas
 import android.graphics.drawable.ColorDrawable
 import android.graphics.drawable.Drawable
 import android.net.Uri
+import android.os.Build
 import android.os.Bundle
 import android.view.Menu
 import android.view.MenuItem
@@ -310,7 +311,11 @@ internal class MessagesActivity :
         nManager.cancelAll()
         val filter = IntentFilter()
         filter.addAction(WebSocketService.NEW_MESSAGE_BROADCAST)
-        registerReceiver(receiver, filter)
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+            registerReceiver(receiver, filter, RECEIVER_EXPORTED)
+        } else {
+            registerReceiver(receiver, filter)
+        }
         launchCoroutine {
             updateMissedMessages(viewModel.messages.getLastReceivedMessage())
         }

app/src/main/kotlin/com/github/gotify/service/WebSocketService.kt

@@ -6,6 +6,7 @@ import android.app.NotificationManager
 import android.app.PendingIntent
 import android.app.Service
 import android.content.Intent
+import android.content.pm.ServiceInfo
 import android.graphics.Color
 import android.net.ConnectivityManager
 import android.net.Network
@@ -285,7 +286,15 @@ internal class WebSocketService : Service() {
 
         notificationBuilder.setContentIntent(pendingIntent)
         notificationBuilder.color = ContextCompat.getColor(applicationContext, R.color.colorPrimary)
-        startForeground(NotificationSupport.ID.FOREGROUND, notificationBuilder.build())
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.UPSIDE_DOWN_CAKE) {
+            startForeground(
+                NotificationSupport.ID.FOREGROUND,
+                notificationBuilder.build(),
+                ServiceInfo.FOREGROUND_SERVICE_TYPE_SPECIAL_USE
+            )
+        } else {
+            startForeground(NotificationSupport.ID.FOREGROUND, notificationBuilder.build())
+        }
     }
 
     private fun showNotification(

app/src/main/kotlin/com/github/gotify/settings/SettingsActivity.kt

@@ -52,7 +52,8 @@ internal class SettingsActivity : AppCompatActivity(), OnSharedPreferenceChangeL
         return false
     }
 
-    override fun onSharedPreferenceChanged(sharedPreferences: SharedPreferences, key: String) {
+    override fun onSharedPreferenceChanged(sharedPreferences: SharedPreferences?, key: String?) {
+        if (sharedPreferences == null) return
         when (key) {
             getString(R.string.setting_key_theme) -> {
                 ThemeHelper.setTheme(

build.gradle

@@ -6,8 +6,8 @@ buildscript {
         google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:8.0.2'
-        classpath 'org.jetbrains.kotlin:kotlin-gradle-plugin:1.8.20'
+        classpath 'com.android.tools.build:gradle:8.1.3'
+        classpath 'org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.10'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
@@ -26,12 +26,12 @@ ext {
 allprojects {
     repositories {
         google()
-        jcenter()
+        mavenCentral()
         maven { url "https://jitpack.io/" }
     }
 }
 
-task clean(type: Delete) {
+tasks.register('clean', Delete) {
     delete rootProject.buildDir
 }
 
@@ -45,7 +45,8 @@ static def download(String url, String filename ) {
         }
     }
 }
-task downloadSpec {
+
+tasks.register('downloadSpec') {
     inputs.property 'version', gotifyVersion
     doFirst {
         buildDir.mkdirs()

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distrubutionSha256Sum=e111cb9948407e26351227dabce49822fb88c37ee72f1d1582a69c68af2e702f
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.1.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.4-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists