Update project

Accept user CA's for connections via HTTPS proxy

app/build.gradle

@@ -2,29 +2,23 @@ apply plugin: 'com.android.application'
 apply plugin: 'kotlin-android'
 
 android {
-    compileSdkVersion 30
+    compileSdkVersion 32
 
     defaultConfig {
         applicationId 'org.traccar.client'
         buildConfigField 'boolean', 'HIDDEN_APP', 'false'
         minSdkVersion 16
-        targetSdkVersion 30
+        targetSdkVersion 32
-        versionCode 69
+        versionCode 78
-        versionName '6.8'
+        versionName '6.17'
         multiDexEnabled true
     }
-
+    namespace 'org.traccar.client'
-    compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
-        targetCompatibility JavaVersion.VERSION_1_8
-    }
 
     packagingOptions {
-        exclude 'META-INF/DEPENDENCIES'
+        resources {
-    }
+            excludes += ['META-INF/DEPENDENCIES']
-
+        }
-    lintOptions {
-        checkReleaseBuilds false
     }
 
     flavorDimensions 'default'
@@ -44,22 +38,30 @@ android {
             includeAndroidResources = true
         }
     }
+    lint {
+        checkReleaseBuilds false
+    }
 }
 
 dependencies {
-    implementation 'com.google.android.material:material:1.5.0-alpha01'
+    implementation 'com.google.android.material:material:1.6.0'
     implementation 'androidx.multidex:multidex:2.0.1'
-    implementation 'androidx.preference:preference-ktx:1.1.1'
+    implementation 'androidx.preference:preference-ktx:1.2.0'
     implementation 'androidx.test:core-ktx:1.4.0'
-    testImplementation 'junit:junit:4.13.2'
+    implementation 'androidx.core:core-ktx:1.7.0'
-    testImplementation 'org.robolectric:robolectric:4.1'
-    googleImplementation 'com.google.firebase:firebase-core:19.0.0'
-    googleImplementation 'com.google.firebase:firebase-crashlytics-gradle:2.7.1'
-    googleImplementation 'com.google.firebase:firebase-analytics:19.0.0'
-    googleImplementation 'com.google.android.gms:play-services-location:18.0.0'
-    googleImplementation 'com.google.android.play:core:1.10.0'
-    implementation "androidx.core:core-ktx:1.6.0"
     implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
+    implementation 'com.github.judemanutd:autostarter:1.1.0'
+    implementation('dev.doubledot.doki:library:0.0.1@aar') {
+        transitive = true
+    }
+    testImplementation 'junit:junit:4.13.2'
+    testImplementation 'org.robolectric:robolectric:4.6.1'
+    googleImplementation platform('com.google.firebase:firebase-bom:28.2.1')
+    googleImplementation 'com.google.firebase:firebase-core'
+    googleImplementation 'com.google.firebase:firebase-analytics'
+    googleImplementation 'com.google.firebase:firebase-crashlytics'
+    googleImplementation 'com.google.android.gms:play-services-location:19.0.1'
+    googleImplementation 'com.google.android.play:core:1.10.3'
 }
 
 if (getGradle().getStartParameter().getTaskRequests().toString().contains('Google')) {

app/src/hidden/AndroidManifest.xml

@@ -9,7 +9,8 @@
         tools:replace="android:label">
 
         <activity
-            android:name="org.traccar.client.MainActivity">
+            android:name="org.traccar.client.MainActivity"
+            android:exported="true">
             <intent-filter android:label="@string/app_name">
                 <action android:name="android.intent.action.VIEW" />
                 <category android:name="android.intent.category.DEFAULT" />
@@ -18,7 +19,9 @@
             </intent-filter>
         </activity>
 
-        <receiver android:name="org.traccar.client.DialLaunchReceiver" >
+        <receiver
+            android:name="org.traccar.client.DialLaunchReceiver"
+            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.NEW_OUTGOING_CALL" />
             </intent-filter>

app/src/main/AndroidManifest.xml

@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="utf-8"?>
 <manifest
     xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:tools="http://schemas.android.com/tools"
+    xmlns:tools="http://schemas.android.com/tools">
-    package="org.traccar.client">
 
     <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
     <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
+    <uses-permission android:name="android.permission.ACCESS_BACKGROUND_LOCATION" />
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
@@ -13,6 +13,9 @@
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
     <uses-permission android:name="com.android.launcher.permission.INSTALL_SHORTCUT" />
 
+    <uses-permission android:name="oppo.permission.OPPO_COMPONENT_SAFE" />
+    <uses-permission android:name="com.huawei.permission.external_app_settings.USE_COMPONENT" />
+
     <uses-feature android:name="android.hardware.location.network" />
     <uses-feature android:name="android.hardware.location.gps" />
 
@@ -23,7 +26,7 @@
         android:label="@string/app_name"
         android:theme="@style/AppTheme"
         android:name=".MainApplication"
-        tools:ignore="GoogleAppIndexingWarning">
+        tools:ignore="GoogleAppIndexingWarning,UnusedAttribute">
 
         <meta-data
             android:name="google_analytics_adid_collection_enabled"
@@ -31,10 +34,12 @@
 
         <activity
             android:name=".MainActivity"
+            android:exported="true"
             android:launchMode="singleTask" />
 
         <activity-alias
             android:name=".Launcher"
+            android:exported="true"
             android:targetActivity=".MainActivity">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
@@ -45,10 +50,13 @@
                 android:resource="@xml/shortcuts" />
         </activity-alias>
 
-        <activity android:name=".StatusActivity"/>
+        <activity
+            android:name=".StatusActivity"
+            android:exported="false" />
 
         <activity
             android:name=".ShortcutActivity"
+            android:exported="true"
             android:label="@string/menu_shortcuts">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
@@ -58,12 +66,16 @@
 
         <service
             android:name=".TrackingService"
+            android:exported="false"
             android:foregroundServiceType="location" />
 
         <service
-            android:name=".TrackingService$HideNotificationService" />
+            android:name=".TrackingService$HideNotificationService"
+            android:exported="false" />
 
-        <receiver android:name=".AutostartReceiver">
+        <receiver
+            android:name=".AutostartReceiver"
+            android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.BOOT_COMPLETED" />
             </intent-filter>

app/src/main/java/org/traccar/client/BatteryOptimizationHelper.kt

@@ -0,0 +1,102 @@
+/*
+ * Copyright 2021 Anton Tananaev (anton@traccar.org)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.traccar.client
+
+import android.content.ActivityNotFoundException
+import android.content.ComponentName
+import android.content.Context
+import android.content.Intent
+import android.content.pm.PackageManager
+import android.os.Build
+import android.os.PowerManager
+import android.provider.Settings
+import androidx.appcompat.app.AlertDialog
+import androidx.preference.PreferenceManager
+import com.judemanutd.autostarter.AutoStartPermissionHelper
+
+class BatteryOptimizationHelper {
+
+    private fun showDialog(context: Context, onSuccess: () -> Unit) {
+        val builder = AlertDialog.Builder(context)
+        builder.setMessage(context.getString(R.string.request_exception))
+        builder.setPositiveButton(android.R.string.ok) { _, _ -> onSuccess() }
+        builder.setNegativeButton(android.R.string.cancel, null)
+        builder.show()
+    }
+
+    private fun requestVendorException(context: Context) {
+        val vendorIntentList = listOf(
+            Intent().setComponent(ComponentName("com.miui.securitycenter", "com.miui.permcenter.autostart.AutoStartManagementActivity")),
+            Intent().setComponent(ComponentName("com.letv.android.letvsafe", "com.letv.android.letvsafe.AutobootManageActivity")),
+            Intent().setComponent(ComponentName("com.huawei.systemmanager", "com.huawei.systemmanager.startupmgr.ui.StartupNormalAppListActivity")),
+            Intent().setComponent(ComponentName("com.huawei.systemmanager", "com.huawei.systemmanager.optimize.process.ProtectActivity")),
+            Intent().setComponent(ComponentName("com.huawei.systemmanager", "com.huawei.systemmanager.appcontrol.activity.StartupAppControlActivity")),
+            Intent().setComponent(ComponentName("com.coloros.safecenter", "com.coloros.safecenter.permission.startup.StartupAppListActivity")),
+            Intent().setComponent(ComponentName("com.coloros.safecenter", "com.coloros.safecenter.startupapp.StartupAppListActivity")),
+            Intent().setComponent(ComponentName("com.oppo.safe", "com.oppo.safe.permission.startup.StartupAppListActivity")),
+            Intent().setComponent(ComponentName("com.iqoo.secure", "com.iqoo.secure.ui.phoneoptimize.AddWhiteListActivity")),
+            Intent().setComponent(ComponentName("com.iqoo.secure", "com.iqoo.secure.ui.phoneoptimize.BgStartUpManager")),
+            Intent().setComponent(ComponentName("com.vivo.permissionmanager", "com.vivo.permissionmanager.activity.BgStartUpManagerActivity")),
+            Intent().setComponent(ComponentName("com.samsung.android.lool", "com.samsung.android.sm.ui.battery.BatteryActivity")),
+            Intent().setComponent(ComponentName("com.htc.pitroad", "com.htc.pitroad.landingpage.activity.LandingPageActivity")),
+            Intent().setComponent(ComponentName("com.asus.mobilemanager", "com.asus.mobilemanager.MainActivity")),
+        )
+        for (vendorIntent in vendorIntentList) {
+            if (context.packageManager.resolveActivity(vendorIntent, PackageManager.MATCH_DEFAULT_ONLY) != null) {
+                try {
+                    context.startActivity(vendorIntent)
+                    return
+                } catch (e: Exception) {
+                    continue
+                }
+            }
+        }
+    }
+
+    fun requestException(context: Context): Boolean {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
+            val sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context)
+            if (!sharedPreferences.getBoolean(KEY_EXCEPTION_REQUESTED, false)) {
+                sharedPreferences.edit().putBoolean(KEY_EXCEPTION_REQUESTED, true).apply()
+                val powerManager = context.getSystemService(PowerManager::class.java)
+                if (!powerManager.isIgnoringBatteryOptimizations(context.packageName)) {
+                    showDialog(context) {
+                        try {
+                            context.startActivity(Intent(Settings.ACTION_IGNORE_BATTERY_OPTIMIZATION_SETTINGS))
+                        } catch (e: ActivityNotFoundException) {
+                            requestVendorException(context)
+                        }
+                    }
+                    return true
+                }
+            } else if (!sharedPreferences.getBoolean(KEY_AUTOSTART_REQUESTED, false)) {
+                sharedPreferences.edit().putBoolean(KEY_AUTOSTART_REQUESTED, true).apply()
+                try {
+                    if (AutoStartPermissionHelper.getInstance().getAutoStartPermission(context)) {
+                        return true
+                    }
+                } catch (e: SecurityException) {
+                }
+            }
+        }
+        return false
+    }
+
+    companion object {
+        private const val KEY_EXCEPTION_REQUESTED = "exceptionRequested"
+        private const val KEY_AUTOSTART_REQUESTED = "autostartRequested"
+    }
+}

app/src/main/java/org/traccar/client/DatabaseHelper.kt

@@ -30,7 +30,7 @@ class DatabaseHelper(context: Context?) : SQLiteOpenHelper(context, DATABASE_NAM
         fun onComplete(success: Boolean, result: T)
     }
 
-    private abstract class DatabaseAsyncTask<T>(val handler: DatabaseHandler<T>) : AsyncTask<Unit, Unit, T?>() {
+    private abstract class DatabaseAsyncTask<T>(val handler: DatabaseHandler<T?>) : AsyncTask<Unit, Unit, T?>() {
 
         private var error: RuntimeException? = null
 
@@ -46,7 +46,7 @@ class DatabaseHelper(context: Context?) : SQLiteOpenHelper(context, DATABASE_NAM
         protected abstract fun executeMethod(): T
 
         override fun onPostExecute(result: T?) {
-            result?.let { handler.onComplete(error == null, result) }
+            handler.onComplete(error == null, result)
         }
     }
 
@@ -94,7 +94,7 @@ class DatabaseHelper(context: Context?) : SQLiteOpenHelper(context, DATABASE_NAM
         db.insertOrThrow("position", null, values)
     }
 
-    fun insertPositionAsync(position: Position, handler: DatabaseHandler<Unit>) {
+    fun insertPositionAsync(position: Position, handler: DatabaseHandler<Unit?>) {
         object : DatabaseAsyncTask<Unit>(handler) {
             override fun executeMethod() {
                 insertPosition(position)
@@ -138,7 +138,7 @@ class DatabaseHelper(context: Context?) : SQLiteOpenHelper(context, DATABASE_NAM
         }
     }
 
-    fun deletePositionAsync(id: Long, handler: DatabaseHandler<Unit>) {
+    fun deletePositionAsync(id: Long, handler: DatabaseHandler<Unit?>) {
         object : DatabaseAsyncTask<Unit>(handler) {
             override fun executeMethod() {
                 deletePosition(id)

app/src/main/java/org/traccar/client/MainApplication.kt

@@ -24,11 +24,6 @@ import android.graphics.Color
 import android.os.Build
 import android.app.Activity
 
-import androidx.annotation.NonNull
-
-
-
-
 open class MainApplication : MultiDexApplication() {
 
     override fun onCreate() {

app/src/main/java/org/traccar/client/MainFragment.kt

@@ -1,5 +1,5 @@
 /*
- * Copyright 2012 - 2021 Anton Tananaev (anton@traccar.org)
+ * Copyright 2012 - 2022 Anton Tananaev (anton@traccar.org)
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -45,6 +45,7 @@ import androidx.preference.Preference
 import androidx.preference.PreferenceFragmentCompat
 import androidx.preference.PreferenceManager
 import androidx.preference.TwoStatePreference
+import dev.doubledot.doki.ui.DokiActivity
 import java.util.*
 import kotlin.collections.HashSet
 
@@ -53,6 +54,7 @@ class MainFragment : PreferenceFragmentCompat(), OnSharedPreferenceChangeListene
     private lateinit var sharedPreferences: SharedPreferences
     private lateinit var alarmManager: AlarmManager
     private lateinit var alarmIntent: PendingIntent
+    private var requestingPermissions: Boolean = false
 
     @SuppressLint("UnspecifiedImmutableFlag")
     override fun onCreatePreferences(savedInstanceState: Bundle?, rootKey: String?) {
@@ -60,7 +62,7 @@ class MainFragment : PreferenceFragmentCompat(), OnSharedPreferenceChangeListene
             removeLauncherIcon()
         }
         setHasOptionsMenu(true)
-        sharedPreferences = PreferenceManager.getDefaultSharedPreferences(context)
+        sharedPreferences = PreferenceManager.getDefaultSharedPreferences(requireContext())
         setPreferencesFromResource(R.xml.preferences, rootKey)
         initPreferences()
 
@@ -90,7 +92,16 @@ class MainFragment : PreferenceFragmentCompat(), OnSharedPreferenceChangeListene
         findPreference<Preference>(KEY_ANGLE)?.onPreferenceChangeListener = numberValidationListener
 
         alarmManager = requireActivity().getSystemService(Context.ALARM_SERVICE) as AlarmManager
-        alarmIntent = PendingIntent.getBroadcast(activity, 0, Intent(activity, AutostartReceiver::class.java), 0)
+        val originalIntent = Intent(activity, AutostartReceiver::class.java)
+        originalIntent.addFlags(Intent.FLAG_RECEIVER_FOREGROUND)
+
+        val flags = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
+            PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_MUTABLE
+        } else {
+            PendingIntent.FLAG_UPDATE_CURRENT
+        }
+        alarmIntent = PendingIntent.getBroadcast(activity, 0, originalIntent, flags)
+
         if (sharedPreferences.getBoolean(KEY_STATUS, false)) {
             startTrackingService(checkPermission = true, initialPermission = false)
         }
@@ -115,6 +126,7 @@ class MainFragment : PreferenceFragmentCompat(), OnSharedPreferenceChangeListene
         }
     }
 
+    @Suppress("DEPRECATION")
     override fun onDisplayPreferenceDialog(preference: Preference) {
         if (listOf(KEY_INTERVAL, KEY_DISTANCE, KEY_ANGLE).contains(preference.key)) {
             val f: EditTextPreferenceDialogFragmentCompat =
@@ -144,6 +156,13 @@ class MainFragment : PreferenceFragmentCompat(), OnSharedPreferenceChangeListene
         }
     }
 
+    override fun onStart() {
+        super.onStart()
+        if (requestingPermissions) {
+            requestingPermissions = BatteryOptimizationHelper().requestException(requireContext())
+        }
+    }
+
     override fun onResume() {
         super.onResume()
         sharedPreferences.registerOnSharedPreferenceChangeListener(this)
@@ -187,12 +206,15 @@ class MainFragment : PreferenceFragmentCompat(), OnSharedPreferenceChangeListene
         if (item.itemId == R.id.status) {
             startActivity(Intent(activity, StatusActivity::class.java))
             return true
+        } else if (item.itemId == R.id.info) {
+            DokiActivity.start(requireContext())
+            return true
         }
         return super.onOptionsItemSelected(item)
     }
 
     private fun initPreferences() {
-        PreferenceManager.setDefaultValues(activity, R.xml.preferences, false)
+        PreferenceManager.setDefaultValues(requireActivity(), R.xml.preferences, false)
         if (!sharedPreferences.contains(KEY_DEVICE)) {
             val id = (Random().nextInt(900000) + 100000).toString()
             sharedPreferences.edit().putString(KEY_DEVICE, id).apply()
@@ -201,6 +223,19 @@ class MainFragment : PreferenceFragmentCompat(), OnSharedPreferenceChangeListene
         findPreference<Preference>(KEY_DEVICE)?.summary = sharedPreferences.getString(KEY_DEVICE, null)
     }
 
+    private fun showBackgroundLocationDialog(context: Context, onSuccess: () -> Unit) {
+        val builder = AlertDialog.Builder(context)
+        val option = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.R) {
+            context.packageManager.backgroundPermissionOptionLabel
+        } else {
+            context.getString(R.string.request_background_option)
+        }
+        builder.setMessage(context.getString(R.string.request_background, option))
+        builder.setPositiveButton(android.R.string.ok) { _, _ -> onSuccess() }
+        builder.setNegativeButton(android.R.string.cancel, null)
+        builder.show()
+    }
+
     private fun startTrackingService(checkPermission: Boolean, initialPermission: Boolean) {
         var permission = initialPermission
         if (checkPermission) {
@@ -211,10 +246,7 @@ class MainFragment : PreferenceFragmentCompat(), OnSharedPreferenceChangeListene
             permission = requiredPermissions.isEmpty()
             if (!permission) {
                 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
-                    requestPermissions(
+                    requestPermissions(requiredPermissions.toTypedArray(), PERMISSIONS_REQUEST_LOCATION)
-                        requiredPermissions.toTypedArray(),
-                        PERMISSIONS_REQUEST_LOCATION
-                    )
                 }
                 return
             }
@@ -222,10 +254,22 @@ class MainFragment : PreferenceFragmentCompat(), OnSharedPreferenceChangeListene
         if (permission) {
             setPreferencesEnabled(false)
             ContextCompat.startForegroundService(requireContext(), Intent(activity, TrackingService::class.java))
-            alarmManager.setInexactRepeating(
+            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.S) {
-                AlarmManager.ELAPSED_REALTIME_WAKEUP,
+                alarmManager.setInexactRepeating(
-                ALARM_MANAGER_INTERVAL.toLong(), ALARM_MANAGER_INTERVAL.toLong(), alarmIntent
+                    AlarmManager.ELAPSED_REALTIME_WAKEUP,
-            )
+                    ALARM_MANAGER_INTERVAL.toLong(), ALARM_MANAGER_INTERVAL.toLong(), alarmIntent
+                )
+            }
+
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q
+                && ContextCompat.checkSelfPermission(requireContext(), Manifest.permission.ACCESS_BACKGROUND_LOCATION) != PackageManager.PERMISSION_GRANTED) {
+                requestingPermissions = true
+                showBackgroundLocationDialog(requireContext()) {
+                    requestPermissions(arrayOf(Manifest.permission.ACCESS_BACKGROUND_LOCATION), PERMISSIONS_REQUEST_BACKGROUND_LOCATION)
+                }
+            } else {
+                requestingPermissions = BatteryOptimizationHelper().requestException(requireContext())
+            }
         } else {
             sharedPreferences.edit().putBoolean(KEY_STATUS, false).apply()
             val preference = findPreference<TwoStatePreference>(KEY_STATUS)
@@ -234,7 +278,9 @@ class MainFragment : PreferenceFragmentCompat(), OnSharedPreferenceChangeListene
     }
 
     private fun stopTrackingService() {
-        alarmManager.cancel(alarmIntent)
+        if (Build.VERSION.SDK_INT < Build.VERSION_CODES.S) {
+            alarmManager.cancel(alarmIntent)
+        }
         requireActivity().stopService(Intent(activity, TrackingService::class.java))
         setPreferencesEnabled(true)
     }
@@ -278,6 +324,7 @@ class MainFragment : PreferenceFragmentCompat(), OnSharedPreferenceChangeListene
         const val KEY_BUFFER = "buffer"
         const val KEY_WAKELOCK = "wakelock"
         private const val PERMISSIONS_REQUEST_LOCATION = 2
+        private const val PERMISSIONS_REQUEST_BACKGROUND_LOCATION = 3
     }
 
 }

app/src/main/java/org/traccar/client/TrackingController.kt

@@ -104,8 +104,8 @@ class TrackingController(private val context: Context) : PositionListener, Netwo
 
     private fun write(position: Position) {
         log("write", position)
-        databaseHelper.insertPositionAsync(position, object : DatabaseHandler<Unit> {
+        databaseHelper.insertPositionAsync(position, object : DatabaseHandler<Unit?> {
-            override fun onComplete(success: Boolean, result: Unit) {
+            override fun onComplete(success: Boolean, result: Unit?) {
                 if (success) {
                     if (isOnline && isWaiting) {
                         read()
@@ -139,8 +139,8 @@ class TrackingController(private val context: Context) : PositionListener, Netwo
 
     private fun delete(position: Position) {
         log("delete", position)
-        databaseHelper.deletePositionAsync(position.id, object : DatabaseHandler<Unit> {
+        databaseHelper.deletePositionAsync(position.id, object : DatabaseHandler<Unit?> {
-            override fun onComplete(success: Boolean, result: Unit) {
+            override fun onComplete(success: Boolean, result: Unit?) {
                 if (success) {
                     read()
                 } else {

app/src/main/java/org/traccar/client/TrackingService.kt

@@ -49,7 +49,7 @@ class TrackingService : Service() {
             stopForeground(true)
         }
 
-        override fun onStartCommand(intent: Intent, flags: Int, startId: Int): Int {
+        override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
             stopSelfResult(startId)
             return START_NOT_STICKY
         }
@@ -57,11 +57,10 @@ class TrackingService : Service() {
 
     @SuppressLint("WakelockTimeout")
     override fun onCreate() {
+        startForeground(NOTIFICATION_ID, createNotification(this))
         Log.i(TAG, "service create")
-
         sendBroadcast(Intent(ACTION_STARTED))
         StatusActivity.addMessage(getString(R.string.status_service_create))
-        startForeground(NOTIFICATION_ID, createNotification(this))
 
         if (ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED) {
             if (PreferenceManager.getDefaultSharedPreferences(this).getBoolean(MainFragment.KEY_WAKELOCK, true)) {
@@ -83,16 +82,16 @@ class TrackingService : Service() {
     }
 
     @TargetApi(Build.VERSION_CODES.ECLAIR)
-    override fun onStartCommand(intent: Intent, flags: Int, startId: Int): Int {
+    override fun onStartCommand(intent: Intent?, flags: Int, startId: Int): Int {
         WakefulBroadcastReceiver.completeWakefulIntent(intent)
         return START_STICKY
     }
 
     override fun onDestroy() {
+        stopForeground(true)
         Log.i(TAG, "service destroy")
         sendBroadcast(Intent(ACTION_STOPPED))
         StatusActivity.addMessage(getString(R.string.status_service_destroy))
-        stopForeground(true)
         if (wakeLock?.isHeld == true) {
             wakeLock?.release()
         }
@@ -122,7 +121,12 @@ class TrackingService : Service() {
             } else {
                 intent = Intent(Settings.ACTION_SETTINGS)
             }
-            builder.setContentIntent(PendingIntent.getActivity(context, 0, intent, 0))
+            val flags = if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
+                PendingIntent.FLAG_IMMUTABLE
+            } else {
+                PendingIntent.FLAG_UPDATE_CURRENT
+            }
+            builder.setContentIntent(PendingIntent.getActivity(context, 0, intent, flags))
             return builder.build()
         }
     }

app/src/main/java/org/traccar/client/WakefulBroadcastReceiver.kt

@@ -51,8 +51,8 @@ abstract class WakefulBroadcastReceiver : BroadcastReceiver() {
             }
         }
 
-        fun completeWakefulIntent(intent: Intent): Boolean {
+        fun completeWakefulIntent(intent: Intent?): Boolean {
-            val id = intent.getIntExtra(EXTRA_WAKE_LOCK_ID, 0)
+            val id = intent?.getIntExtra(EXTRA_WAKE_LOCK_ID, 0) ?: 0
             if (id == 0) {
                 return false
             }

app/src/main/res/menu/main.xml

@@ -8,4 +8,9 @@
         android:title="@string/menu_status"
         app:showAsAction="ifRoom" />
 
+    <item
+        android:id="@+id/info"
+        android:title="@string/menu_info"
+        app:showAsAction="ifRoom" />
+
 </menu>

app/src/main/res/values/strings.xml

@@ -34,6 +34,7 @@
   <string name="settings_foreground_title">Foreground service</string>
   <string name="settings_foreground_summary">Increase service priority</string>
   <string name="menu_status">Status</string>
+  <string name="menu_info">Info</string>
   <string name="menu_shortcuts">Add shortcuts</string>
   <string name="menu_clear">Clear</string>
   <string name="status_service_create">Service started</string>
@@ -46,4 +47,7 @@
   <string name="hidden_app_name">Device Settings</string>
   <string name="hidden_alert">The app has been hidden. To open it again please dial 8722227 (TRACCAR).</string>
   <string name="error_msg_invalid_url">Please enter a valid http:// or https:// URL</string>
+  <string name="request_exception">To continuously collect location data please turn off battery optimization for the app.</string>
+  <string name="request_background">To continuously collect location data please enable \"%s\" permission.</string>
+  <string name="request_background_option">Allow all the time</string>
 </resources>

app/src/main/res/xml/network_security_config.xml

@@ -1,4 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <network-security-config>
-    <base-config cleartextTrafficPermitted="true" />
+    <base-config cleartextTrafficPermitted="true">
+        <trust-anchors>
+            <certificates src="system" />
+            <certificates src="user" />
+        </trust-anchors>
+    </base-config>
 </network-security-config>

build.gradle

@@ -1,13 +1,13 @@
 buildscript {
-    ext.kotlin_version = '1.5.21'
+    ext.kotlin_version = '1.6.10'
     repositories {
         google()
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.0.0-beta05'
+        classpath 'com.android.tools.build:gradle:7.2.1'
-        classpath 'com.google.gms:google-services:4.3.8'
+        classpath 'com.google.gms:google-services:4.3.10'
-        classpath 'com.google.firebase:firebase-crashlytics-gradle:2.7.1'
+        classpath 'com.google.firebase:firebase-crashlytics-gradle:2.9.0'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
     }
 }
@@ -16,5 +16,6 @@ allprojects {
     repositories {
         google()
         mavenCentral()
+        maven { url 'https://jitpack.io' }
     }
 }

gradle/wrapper/gradle-wrapper.properties

@@ -2,4 +2,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.4.2-bin.zip