Fix Notification and update targetSdk

.aiexclude

@@ -0,0 +1 @@
+keystore.properties

.github/workflows/android.yml

@@ -14,13 +14,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v5
 
       - name: Gradle Wrapper Validation
-        uses: gradle/wrapper-validation-action@v1
+        uses: gradle/actions/wrapper-validation@v3
 
       - name: Install JDK
-        uses: actions/setup-java@v2
+        uses: actions/setup-java@v5
         with:
           distribution: 'zulu'
           java-version: 17

app/build.gradle

@@ -21,12 +21,12 @@ android {
         }
     }
 
-    compileSdk 33
+    compileSdk 35
 
     defaultConfig {
         applicationId "de.stephanlindauer.criticalmaps"
         minSdkVersion 16
-        targetSdkVersion 33
+        targetSdkVersion 35
         versionCode 48
         versionName "2.9.0"
         vectorDrawables.useSupportLibrary = true
@@ -39,7 +39,7 @@ android {
         debug {
             applicationIdSuffix ".debug"
             pseudoLocalesEnabled true
-            minifyEnabled true
+            minifyEnabled false
             shrinkResources false
             proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
         }
@@ -64,6 +64,7 @@ android {
 
     buildFeatures {
         viewBinding = true
+        buildConfig true
     }
 
     lint {
@@ -77,10 +78,11 @@ dependencies {
     implementation 'com.squareup:otto:1.3.8'
     implementation 'org.osmdroid:osmdroid-android:6.1.8'
     implementation 'com.squareup.picasso:picasso:2.8'
+    implementation 'androidx.core:core:1.12.0'
     implementation 'androidx.appcompat:appcompat:1.6.1'
-    implementation 'androidx.annotation:annotation:1.6.0'
+    implementation 'androidx.annotation:annotation:1.9.1'
     implementation 'com.google.android.material:material:1.9.0'
-    implementation 'androidx.exifinterface:exifinterface:1.3.6'
+    implementation 'androidx.exifinterface:exifinterface:1.3.7'
     implementation 'androidx.constraintlayout:constraintlayout:2.1.4'
     implementation 'androidx.swiperefreshlayout:swiperefreshlayout:1.1.0'
     implementation 'com.jakewharton.timber:timber:5.0.1'
@@ -92,7 +94,7 @@ dependencies {
     implementation "com.google.dagger:dagger:$dagger_version"
     annotationProcessor "com.google.dagger:dagger-compiler:$dagger_version"
 
-    debugImplementation 'com.squareup.leakcanary:leakcanary-android:2.12'
+    debugImplementation 'com.squareup.leakcanary:leakcanary-android:2.14'
 
     errorprone("com.google.errorprone:error_prone_core:2.18.0")
 

app/src/main/AndroidManifest.xml

@@ -11,6 +11,10 @@
         android:name="android.permission.WRITE_EXTERNAL_STORAGE"
         android:maxSdkVersion="18" />
     <uses-permission android:name="android.permission.FOREGROUND_SERVICE" />
+    <uses-permission android:name="android.permission.FOREGROUND_SERVICE_LOCATION" />
+    <uses-permission
+        android:name="android.permission.POST_NOTIFICATIONS"
+        android:minSdkVersion="33" />
 
     <uses-feature
         android:name="android.hardware.location.network"

app/src/main/java/de/stephanlindauer/criticalmaps/AppComponent.java

@@ -21,7 +21,7 @@
 public interface AppComponent {
     void inject(Main main);
     void inject(ServerSyncService serverSyncService);
-    void inject(MapFragment serverSyncService);
+    void inject(MapFragment mapFragment);
     void inject(ChatFragment chatFragment);
 	void inject(SettingsFragment settingsFragment);
 

app/src/main/java/de/stephanlindauer/criticalmaps/Main.java

@@ -2,7 +2,6 @@
 
 import android.animation.ArgbEvaluator;
 import android.animation.ValueAnimator;
-import android.annotation.TargetApi;
 import android.app.Activity;
 import android.content.Intent;
 import android.content.SharedPreferences;
@@ -23,6 +22,7 @@
 
 import androidx.annotation.IdRes;
 import androidx.annotation.NonNull;
+import androidx.annotation.RequiresApi;
 import androidx.appcompat.app.ActionBarDrawerToggle;
 import androidx.appcompat.app.AppCompatActivity;
 import androidx.appcompat.widget.SwitchCompat;
@@ -82,7 +82,7 @@ public class Main extends AppCompatActivity implements NavigationView.OnNavigati
                         setKeepScreenOn();
                         break;
                     case SharedPrefsKeys.PRIVACY_POLICY_ACCEPTED:
-                        if (!locationUpdateManager.checkPermission()) {
+                        if (!LocationUpdateManager.checkPermission()) {
                             locationUpdateManager.requestPermission();
                         }
                         break;
@@ -143,8 +143,6 @@ public void onCreate(Bundle bundle) {
 
         setShowOnLockscreen();
         setKeepScreenOn();
-
-        ServerSyncService.startService();
     }
 
     @Override
@@ -226,15 +224,26 @@ public void onDrawerClosed(@NonNull View drawerView) {
             navigateTo(R.id.navigation_map);
         }
 
-        final boolean isPrivacyPolicyAccepted =
-                !privacyPolicyAcceptedPreference.isSet() || !privacyPolicyAcceptedPreference.get();
-        if (isPrivacyPolicyAccepted) {
+        locationUpdateManager.initialize();
+
+        final boolean isPrivacyPolicyAccepted = privacyPolicyAcceptedPreference.get();
+        if (!isPrivacyPolicyAccepted) {
             binding.introductionText.setMovementMethod(LinkMovementMethod.getInstance());
             binding.introductionText.setText(Html.fromHtml(getString(R.string.introduction_gps)));
             binding.introductionView.setVisibility(View.VISIBLE);
         }
     }
 
+    @Override
+    protected void onResume() {
+        super.onResume();
+        Timber.d("onResume() called");
+        final boolean isPrivacyPolicyAccepted = privacyPolicyAcceptedPreference.get();
+        if (isPrivacyPolicyAccepted) {
+            initiateServiceStartIfPermitted();
+        }
+    }
+
     @Override
     protected void onStop() {
         permissionCheckHandler.detachActivity();
@@ -454,7 +463,7 @@ private void animateToolbar(int durationMillis, boolean toMap) {
         radiusAnimator.start();
     }
 
-    @TargetApi(Build.VERSION_CODES.LOLLIPOP)
+    @RequiresApi(Build.VERSION_CODES.LOLLIPOP)
     private void fadeInStatusBarColor(int duration, boolean toMap) {
         int colorMap = ContextCompat.getColor(this, R.color.main_statusbarcolor_map);
         int colorOthers = ContextCompat.getColor(this, R.color.main_statusbarcolor_others);
@@ -484,4 +493,17 @@ private void handleObserverModeSwitchCheckedChanged(boolean isChecked) {
         new BooleanPreference(
                 sharedPreferences, SharedPrefsKeys.OBSERVER_MODE_ACTIVE).set(isChecked);
     }
+
+    private void initiateServiceStartIfPermitted() {
+        if (LocationUpdateManager.checkPermission()) {
+            if (!ServerSyncService.isCurrentlyRunning()) {
+                Timber.d("Location and notification permissions granted. Attempting to start ServerSyncService.");
+                ServerSyncService.startService();
+            } else {
+                Timber.d("Location and notification permission granted, but service is already running.");
+            }
+        } else {
+            Timber.d("Location and notification permission NOT granted. ServerSyncService will not be started.");
+        }
+    }
 }

app/src/main/java/de/stephanlindauer/criticalmaps/adapter/ChatMessageAdapter.java

@@ -1,7 +1,5 @@
 package de.stephanlindauer.criticalmaps.adapter;
 
-import android.animation.AnimatorInflater;
-import android.animation.ObjectAnimator;
 import android.view.LayoutInflater;
 import android.view.ViewGroup;
 
@@ -13,7 +11,6 @@
 import java.util.Locale;
 import java.util.TimeZone;
 
-import de.stephanlindauer.criticalmaps.R;
 import de.stephanlindauer.criticalmaps.databinding.ViewChatmessageBinding;
 import de.stephanlindauer.criticalmaps.model.chat.ReceivedChatMessage;
 import de.stephanlindauer.criticalmaps.utils.TimeToWordStringConverter;

app/src/main/java/de/stephanlindauer/criticalmaps/fragments/ChatFragment.java

@@ -271,7 +271,7 @@ public void run() {
                 getChatmessagesHandler.get().execute();
             }
         };
-        timerGetChatmessages.scheduleAtFixedRate(timerTaskPullServer, 0, SERVER_SYNC_INTERVAL);
+        timerGetChatmessages.schedule(timerTaskPullServer, 0, SERVER_SYNC_INTERVAL);
     }
 
     private void stopGetChatmessagesTimer() {

app/src/main/java/de/stephanlindauer/criticalmaps/fragments/MapFragment.java

@@ -2,7 +2,6 @@
 
 import android.animation.AnimatorInflater;
 import android.animation.ObjectAnimator;
-import android.annotation.TargetApi;
 import android.content.Intent;
 import android.content.SharedPreferences;
 import android.graphics.drawable.Drawable;
@@ -19,6 +18,7 @@
 import androidx.annotation.ColorRes;
 import androidx.annotation.DrawableRes;
 import androidx.annotation.NonNull;
+import androidx.annotation.RequiresApi;
 import androidx.appcompat.app.AlertDialog;
 import androidx.appcompat.content.res.AppCompatResources;
 import androidx.core.content.ContextCompat;
@@ -256,9 +256,13 @@ public void onRotate(float deltaAngle) {
         binding.mapSetNorthFab.setRotation(mapView.getMapOrientation());
 
         showGpxHandler.showGpx(mapView);
+
+        if (!LocationUpdateManager.checkPermission()) {
+            zoomToLocation(defaultGeoPoint, NO_GPS_PERMISSION_ZOOM_LEVEL);
+        }
     }
 
-    @TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
+    @RequiresApi(Build.VERSION_CODES.JELLY_BEAN_MR1)
     private void adjustToWindowsInsets() {
         // No-op on < API21
         ViewCompat.setOnApplyWindowInsetsListener(binding.mapOverlayContainerLayout, (v, insets) -> {
@@ -321,12 +325,6 @@ public void onResume() {
         sharedPreferences.registerOnSharedPreferenceChangeListener(
                 observerModeOnSharedPreferenceChangeListener);
 
-        if (locationUpdateManager.checkPermission()) {
-            locationUpdateManager.startListening();
-        } else {
-            zoomToLocation(defaultGeoPoint, NO_GPS_PERMISSION_ZOOM_LEVEL);
-        }
-
         startGetLocationTimer();
     }
 
@@ -505,7 +503,7 @@ public void run() {
                 getLocationHandler.get().execute();
             }
         };
-        timerGetLocation.scheduleAtFixedRate(timerTaskPullServer, 0, SERVER_SYNC_INTERVAL);
+        timerGetLocation.schedule(timerTaskPullServer, 0, SERVER_SYNC_INTERVAL);
     }
 
     private void stopGetLocationTimer() {

app/src/main/java/de/stephanlindauer/criticalmaps/handler/PermissionCheckHandler.java

@@ -42,7 +42,7 @@ public void requestPermissionsWithRationaleIfNeeded(PermissionRequest permission
         activePermissionRequest = permissionRequest;
 
         // short-circuit here if already granted
-        if (checkPermissionsGranted(permissionRequest.getPermissions())) {
+        if (checkAllPermissionsGranted(permissionRequest.getPermissions())) {
             activePermissionRequest.getOnGrantedCallback().run();
             activePermissionRequest = null;
             return;
@@ -91,7 +91,8 @@ public boolean handlePermissionRequestCallback(int requestCode, int[] grantResul
             return false;
         }
 
-        boolean allPermissionsGranted = true;
+        // Note: Can be an empty array that should be treated as cancellation.
+        boolean allPermissionsGranted = grantResults.length > 0;
         for (int result : grantResults) {
             allPermissionsGranted = allPermissionsGranted &&
                     result == PackageManager.PERMISSION_GRANTED;
@@ -120,7 +121,7 @@ public boolean handlePermissionRequestCallback(int requestCode, int[] grantResul
         return true;
     }
 
-    public static boolean checkPermissionsGranted(String[] permissions) {
+    public static boolean checkAllPermissionsGranted(String[] permissions) {
         boolean permissionsGranted = true;
         for (String permission : permissions) {
             permissionsGranted = permissionsGranted && (PackageManager.PERMISSION_GRANTED ==

app/src/main/java/de/stephanlindauer/criticalmaps/managers/LocationUpdateManager.java

@@ -3,11 +3,14 @@
 import android.Manifest;
 import android.annotation.SuppressLint;
 import android.content.Context;
+import android.content.pm.PackageManager;
 import android.location.Location;
 import android.location.LocationListener;
 import android.location.LocationManager;
 import android.os.Bundle;
 
+import androidx.core.content.ContextCompat;
+
 import com.squareup.otto.Produce;
 
 import org.osmdroid.util.GeoPoint;
@@ -42,9 +45,12 @@ public class LocationUpdateManager {
     private final String[] USED_PROVIDERS = new String[]{
             LocationManager.GPS_PROVIDER,
             LocationManager.NETWORK_PROVIDER};
+
+    @SuppressLint("InlinedApi")
     private final String[] PERMISSIONS = {
             Manifest.permission.ACCESS_FINE_LOCATION,
-            Manifest.permission.ACCESS_COARSE_LOCATION};
+            Manifest.permission.ACCESS_COARSE_LOCATION,
+            Manifest.permission.POST_NOTIFICATIONS};
     private final LocationManager locationManager;
     private Location lastPublishedLocation;
 
@@ -143,7 +149,7 @@ public boolean isUpdating() {
         return isUpdating;
     }
 
-    public void initializeAndStartListening() {
+    public void initialize() {
         boolean noProviderExists = !checkIfAtLeastOneProviderExits();
         boolean noPermission = !checkPermission();
 
@@ -165,8 +171,6 @@ public void initializeAndStartListening() {
         if (noPermission) {
             return;
         }
-
-        startListening();
     }
 
     public void startListening() {
@@ -203,8 +207,12 @@ private void requestLocationUpdatesIfProviderExists(String provider) {
         }
     }
 
-    public boolean checkPermission() {
-        return PermissionCheckHandler.checkPermissionsGranted(PERMISSIONS);
+    @SuppressLint("InlinedApi")
+    public static boolean checkPermission() {
+        App app = App.components().app();
+        return (ContextCompat.checkSelfPermission(app, Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED
+                || ContextCompat.checkSelfPermission(app, Manifest.permission.ACCESS_COARSE_LOCATION) == PackageManager.PERMISSION_GRANTED)
+                && ContextCompat.checkSelfPermission(app, Manifest.permission.POST_NOTIFICATIONS) == PackageManager.PERMISSION_GRANTED;
     }
 
     public void requestPermission() {

app/src/main/java/de/stephanlindauer/criticalmaps/model/ChatModel.java

@@ -11,7 +11,6 @@
 import java.net.URLEncoder;
 import java.util.ArrayList;
 import java.util.Collections;
-import java.util.Comparator;
 import java.util.Date;
 import java.util.List;
 

app/src/main/java/de/stephanlindauer/criticalmaps/model/OtherUsersLocationModel.java

@@ -6,10 +6,8 @@
 import org.osmdroid.util.GeoPoint;
 
 import java.util.ArrayList;
-import java.util.Iterator;
 
 import javax.inject.Inject;
-import javax.inject.Provider;
 import javax.inject.Singleton;
 
 @Singleton