Resolve current MicroG EN issues

app/build.gradle

@@ -20,6 +20,15 @@ android {
         vectorDrawables.useSupportLibrary = true
     }
 
+    signingConfigs {
+        config {
+            storeFile file("../platform.keystore")
+            storePassword 'android'
+            keyAlias 'platform'
+            keyPassword 'android'
+        }
+    }
+
     buildTypes {
         debug {
             applicationIdSuffix ".debug"
@@ -28,6 +37,9 @@ android {
             minifyEnabled false
             proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
         }
+        platform {
+            signingConfig signingConfigs.config
+        }
     }
     lintOptions {
         lintConfig file("lint.xml")

app/src/main/AndroidManifest.xml

@@ -75,14 +75,6 @@
             android:launchMode="singleInstance"
             android:theme="@style/AppTheme1"
             android:windowSoftInputMode="adjustResize" />
-
-
-        <provider
-            android:name=".MicroGProvider"
-            android:authorities="foundation.e.apps.micro.status"
-            android:exported="true"
-          />
-
     </application>
 
 </manifest>
\ No newline at end of file

app/src/main/java/foundation/e/apps/MainActivity.kt

@@ -49,8 +49,10 @@ import foundation.e.apps.search.SearchFragment
 import foundation.e.apps.settings.SettingsFragment
 import foundation.e.apps.updates.UpdatesFragment
 import foundation.e.apps.updates.UpdatesManager
+import foundation.e.apps.utils.Common
 import foundation.e.apps.utils.Constants
 import foundation.e.apps.utils.Constants.CURRENTLY_SELECTED_FRAGMENT_KEY
+import foundation.e.apps.utils.Constants.MICROG_SHARED_PREF
 import foundation.e.apps.utils.PreferenceStorage
 import kotlinx.android.synthetic.main.activity_main.*
 
@@ -110,6 +112,8 @@ class MainActivity : AppCompatActivity(), BottomNavigationView.OnNavigationItemS
 
         disableShiftingOfNabBarItems()
 
+        Common.updateMicroGStatus(this)
+
         initialiseUpdatesWorker()
 
 
@@ -132,15 +136,7 @@ class MainActivity : AppCompatActivity(), BottomNavigationView.OnNavigationItemS
 
     override fun onResume() {
         super.onResume()
-        if (retrieveStatus() != null) {
-            if (retrieveStatus().equals("true")) {
-                PreferenceStorage(this).save(getString(R.string.prefs_microg_vrsn_installed), true)
-            } else {
-                PreferenceStorage(this).save(getString(R.string.prefs_microg_vrsn_installed), false)
-            }
-        } else {
-            PreferenceStorage(this).save(getString(R.string.prefs_microg_vrsn_installed), false)
-        }
+        Common.updateMicroGStatus(this)
     }
 
     private fun openSearchFragment() {
@@ -172,19 +168,6 @@ class MainActivity : AppCompatActivity(), BottomNavigationView.OnNavigationItemS
 
     }
 
-    private fun retrieveStatus(): String? {
-        var status: String? = null
-        val c: Cursor? = contentResolver.query(MicroGProvider.CONTENT_URI, null, "id=?", arrayOf("1"), "installStatus")
-        if (c!!.moveToFirst()) {
-            do {
-                status = c.getString(c.getColumnIndex("installStatus"))
-            } while (c.moveToNext())
-        }
-        c.close()
-        return status
-    }
-
-
     private fun initialiseUpdatesWorker() {
         UpdatesManager(applicationContext).startWorker()
 

app/src/main/java/foundation/e/apps/MicroGProvider.java

-/*
- * Copyright (C) 2019-2021  E FOUNDATION
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package foundation.e.apps;
-
-import android.content.ContentProvider;
-import android.content.ContentUris;
-import android.content.ContentValues;
-import android.content.Context;
-import android.content.UriMatcher;
-import android.database.Cursor;
-import android.database.SQLException;
-import android.database.sqlite.SQLiteDatabase;
-import android.database.sqlite.SQLiteOpenHelper;
-import android.database.sqlite.SQLiteQueryBuilder;
-import android.net.Uri;
-
-import java.util.HashMap;
-
-public class MicroGProvider extends ContentProvider {
-
-    public static final String PROVIDER_NAME = "foundation.e.apps.micro.status";
-    public static final String URL = "content://" + PROVIDER_NAME + "/cte";
-    public static final Uri CONTENT_URI = Uri.parse(URL);
-
-    public static final String id = "id";
-    public static final String installStatus = "installStatus";
-    public static final int uriCode = 1;
-    public static final UriMatcher uriMatcher;
-    private static HashMap<String, String> values;
-
-    static {
-        uriMatcher = new UriMatcher(UriMatcher.NO_MATCH);
-        uriMatcher.addURI(PROVIDER_NAME, "cte", uriCode);
-        uriMatcher.addURI(PROVIDER_NAME, "cte/*", uriCode);
-    }
-
-    @Override
-    public boolean onCreate() {
-        Context context = getContext();
-        DatabaseHelper dbHelper = new DatabaseHelper(context);
-        db = dbHelper.getWritableDatabase();
-        if (db != null) {
-            return true;
-        }
-        return false;
-    }
-
-    @Override
-    public Cursor query(Uri uri, String[] projection, String selection,
-                        String[] selectionArgs, String sortOrder) {
-        SQLiteQueryBuilder qb = new SQLiteQueryBuilder();
-        qb.setTables(TABLE_NAME);
-
-        switch (uriMatcher.match(uri)) {
-            case uriCode:
-                qb.setProjectionMap(values);
-                break;
-            default:
-                throw new IllegalArgumentException("Unknown URI " + uri);
-        }
-        if (sortOrder == null || sortOrder.equals("")) {
-            sortOrder = installStatus;
-        }
-        Cursor c = qb.query(db, projection, selection, selectionArgs, null,
-                null, sortOrder);
-        c.setNotificationUri(getContext().getContentResolver(), uri);
-        return c;
-    }
-
-
-    @Override
-    public String getType(Uri uri) {
-        switch (uriMatcher.match(uri)) {
-            case uriCode:
-                return "vnd.android.cursor.dir/cte";
-
-            default:
-                throw new IllegalArgumentException("Unsupported URI: " + uri);
-        }
-    }
-
-    @Override
-    public Uri insert(Uri uri, ContentValues values) {
-        long rowID = db.insert(TABLE_NAME, "", values);
-        if (rowID > 0) {
-            Uri _uri = ContentUris.withAppendedId(CONTENT_URI, rowID);
-            getContext().getContentResolver().notifyChange(_uri, null);
-            return _uri;
-        }
-        throw new SQLException("Failed to add a record into " + uri);
-    }
-
-    @Override
-    public int delete(Uri uri, String selection, String[] selectionArgs) {
-        int count = 0;
-        switch (uriMatcher.match(uri)) {
-            case uriCode:
-                count = db.delete(TABLE_NAME, selection, selectionArgs);
-                break;
-            default:
-                throw new IllegalArgumentException("Unknown URI " + uri);
-        }
-        getContext().getContentResolver().notifyChange(uri, null);
-        return count;
-    }
-
-    @Override
-    public int update(Uri uri, ContentValues values, String selection,
-                      String[] selectionArgs) {
-        int count = 0;
-        switch (uriMatcher.match(uri)) {
-            case uriCode:
-                count = db.update(TABLE_NAME, values, selection, selectionArgs);
-                break;
-            default:
-                throw new IllegalArgumentException("Unknown URI " + uri);
-        }
-        getContext().getContentResolver().notifyChange(uri, null);
-        return count;
-    }
-
-    private SQLiteDatabase db;
-    static final String DATABASE_NAME = "microGDB";
-    static final String TABLE_NAME = "microgtable";
-    static final int DATABASE_VERSION = 1;
-    static final String CREATE_DB_TABLE = " CREATE TABLE " + TABLE_NAME
-            + " (id INTEGER PRIMARY KEY AUTOINCREMENT, "
-            + " installStatus TEXT NOT NULL);";
-
-    private static class DatabaseHelper extends SQLiteOpenHelper {
-        DatabaseHelper(Context context) {
-            super(context, DATABASE_NAME, null, DATABASE_VERSION);
-        }
-
-        @Override
-        public void onCreate(SQLiteDatabase db) {
-            db.execSQL(CREATE_DB_TABLE);
-        }
-
-        @Override
-        public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
-            db.execSQL("DROP TABLE IF EXISTS " + TABLE_NAME);
-            onCreate(db);
-        }
-    }
-}

app/src/main/java/foundation/e/apps/application/model/Installer.kt

@@ -27,10 +27,10 @@ import android.net.Uri
 import android.util.Log
 import androidx.core.content.ContextCompat
 import androidx.core.content.FileProvider
-import foundation.e.apps.MicroGProvider
 import foundation.e.apps.R
 import foundation.e.apps.XAPK.FsUtils.deleteFileOrDir
 import foundation.e.apps.utils.Constants
+import foundation.e.apps.utils.Constants.MICROG_SHARED_PREF
 import foundation.e.apps.utils.PreferenceStorage
 import java.io.File
 import java.io.IOException
@@ -126,7 +126,11 @@ class Installer(private val packageName: String,
             context.unregisterReceiver(receiver)
             Log.i(TAG, "Unregistered old broadcast receiver")
         } catch (exception: Exception) {
-            exception.printStackTrace()
+            if (exception !is IllegalArgumentException) {
+                exception.printStackTrace()
+            } else {
+                Log.d(TAG, "Broadcast receiver is already unregistered")
+            }
         }
         context.registerReceiver(receiver, IntentFilter().apply {
             addAction(Intent.ACTION_PACKAGE_ADDED)
@@ -146,18 +150,7 @@ class Installer(private val packageName: String,
                 callback.onInstallationComplete(context)
 
                 if (packageName == Constants.MICROG_PACKAGE) {
-                      PreferenceStorage(context).save(context.getString(R.string.prefs_microg_vrsn_installed), true)
-                    if (count(MicroGProvider.CONTENT_URI, context)) {
-                        val values = ContentValues()
-                        values.put(MicroGProvider.installStatus, "true")
-                        val state=context.contentResolver.update(MicroGProvider.CONTENT_URI, values,
-                                MicroGProvider.id + "=?", arrayOf("1"))
-                    } else {
-                        val values = ContentValues()
-                        values.put(MicroGProvider.installStatus, "true")
-                        val state=context.contentResolver.insert(MicroGProvider.CONTENT_URI, values);
-                    }
-
+                      PreferenceStorage(context).save(MICROG_SHARED_PREF, true)
                 }
             }
         }

app/src/main/java/foundation/e/apps/application/model/StateManager.kt

@@ -23,7 +23,9 @@ import foundation.e.apps.R
 import foundation.e.apps.application.model.data.BasicData
 import foundation.e.apps.application.model.data.SearchAppsBasicData
 import foundation.e.apps.applicationmanager.ApplicationManager
+import foundation.e.apps.utils.Common
 import foundation.e.apps.utils.Constants
+import foundation.e.apps.utils.Constants.MICROG_SHARED_PREF
 import foundation.e.apps.utils.Error
 import foundation.e.apps.utils.PreferenceStorage
 import java.util.*
@@ -37,12 +39,13 @@ class StateManager(private val info: ApplicationInfo, private val app: Applicati
 
     fun find(context: Context, basicData: BasicData) {
         if (basicData.name == Constants.MICROG) {
-            Log.e("MicroGStatus", PreferenceStorage(context).getBoolean(context.getString(R.string.prefs_microg_vrsn_installed), false).toString())
+            Common.updateMicroGStatus(context)
+            Log.e("MicroGStatus", PreferenceStorage(context).getBoolean(MICROG_SHARED_PREF, false).toString())
             val state = if (appManager.isInstalling(app) && !app.isInstalling) {
                 State.DOWNLOADING
             } else if (appManager.isInstalling(app) && app.isInstalling) {
                 State.INSTALLING
-            } else if (PreferenceStorage(context).getBoolean(context.getString(R.string.prefs_microg_vrsn_installed), false)) {
+            } else if (PreferenceStorage(context).getBoolean(MICROG_SHARED_PREF, false)) {
                 if (info.isLastVersionInstalled(context, basicData.lastVersionNumber)) {
                     State.NOT_UPDATED
                 } else {
@@ -75,7 +78,7 @@ class StateManager(private val info: ApplicationInfo, private val app: Applicati
             State.DOWNLOADING
         } else if (appManager.isInstalling(app) && app.isInstalling) {
             State.INSTALLING
-        } else if (PreferenceStorage(context).getBoolean(context.getString(R.string.prefs_microg_vrsn_installed), false)) {
+        } else if (PreferenceStorage(context).getBoolean(MICROG_SHARED_PREF, false)) {
             if (info.isLastVersionInstalled(context, basicData.lastVersionNumber)) {
                 State.NOT_UPDATED
             } else {

app/src/main/java/foundation/e/apps/settings/SettingsFragment.kt

@@ -42,14 +42,6 @@ class SettingsFragment : PreferenceFragmentCompat() {
         // Create preferences
         setPreferencesFromResource(R.xml.preferences, rootKey)
 
-
-        val microGInstallState = preferenceManager.findPreference<Preference>(getString(R.string.prefs_microg_vrsn_installed))
-        microGInstallState?.summary = if (context?.let { PreferenceStorage(it).getBoolean(getString(R.string.prefs_microg_vrsn_installed), false) }!!) {
-            getString(R.string.microg_installed)
-        } else {
-            getString(R.string.microg_not_installed)
-        }
-
         // Handle update check interval changes
         val updateCheckInterval =
                 preferenceManager.findPreference<Preference>(getString(R.string.pref_update_interval_key)) as ListPreference

app/src/main/java/foundation/e/apps/updates/model/OutdatedApplicationsFileReader.kt

@@ -26,6 +26,7 @@ import foundation.e.apps.application.model.Application
 import foundation.e.apps.application.model.State
 import foundation.e.apps.applicationmanager.ApplicationManager
 import foundation.e.apps.utils.Common
+import foundation.e.apps.utils.Constants.MICROG_SHARED_PREF
 import foundation.e.apps.utils.PreferenceStorage
 
 class OutdatedApplicationsFileReader(private val packageManager: PackageManager,
@@ -37,7 +38,7 @@ class OutdatedApplicationsFileReader(private val packageManager: PackageManager,
         val application: Application? = loadMicroGVersion(context[0])[0]
         println("versionname::-"+ application?.basicData!!.lastVersionNumber)
         if (PreferenceStorage(context[0])
-                        .getBoolean(context[0].getString(R.string.prefs_microg_vrsn_installed), false)
+                        .getBoolean(MICROG_SHARED_PREF, false)
                 && application.state == State.NOT_UPDATED) {
             applications.addAll(loadMicroGVersion(context[0]))
         }

app/src/main/java/foundation/e/apps/updates/model/OutdatedApplicationsFinder.kt

@@ -26,6 +26,8 @@ import foundation.e.apps.application.model.State
 import foundation.e.apps.applicationmanager.ApplicationManager
 import foundation.e.apps.utils.Common
 import foundation.e.apps.utils.Constants
+import foundation.e.apps.utils.Constants.MICROG_SHARED_PREF
+import foundation.e.apps.utils.PreferenceStorage
 
 class OutdatedApplicationsFinder(private val packageManager: PackageManager,
                                  private val callback: UpdatesWorkerInterface,
@@ -45,14 +47,20 @@ class OutdatedApplicationsFinder(private val packageManager: PackageManager,
 
     private fun getOutdatedApplications(context: Context): ArrayList<Application> {
         val result = ArrayList<Application>()
-        var application: Application? = loadMicroGVersion(context)[0]
-        if (application!!.state != State.INSTALLED) {
+        val application: Application = loadMicroGVersion(context)[0]
+        if (PreferenceStorage(context).getBoolean(
+                MICROG_SHARED_PREF,
+                false
+            )
+        ) {
             result.add(application)
         }
         val installedApplications = getInstalledApplications()
         installedApplications.forEach { packageName ->
-            val application = applicationManager.findOrCreateApp(packageName)
-            verifyApplication(application, result, context)
+            if (packageName != Constants.MICROG_PACKAGE) {
+                val app = applicationManager.findOrCreateApp(packageName)
+                verifyApplication(app, result, context)
+            }
         }
         return result
     }

app/src/main/java/foundation/e/apps/utils/Common.kt

@@ -32,6 +32,8 @@ import com.fasterxml.jackson.databind.ObjectMapper
 import com.fasterxml.jackson.databind.module.SimpleModule
 import com.fasterxml.jackson.module.kotlin.registerKotlinModule
 import foundation.e.apps.categories.model.Category
+import foundation.e.apps.utils.Constants.MICROG_PACKAGE
+import foundation.e.apps.utils.Constants.MICROG_SHARED_PREF
 import java.net.URL
 import java.nio.file.Paths
 import java.util.*
@@ -127,6 +129,20 @@ object Common {
         }
         return preferredLocaleList
     }
+
+    /*
+     * Updates shared preferences related to microG EN
+     * @param context Context
+     */
+    fun updateMicroGStatus(context: Context) {
+        val packageInfo = context.packageManager.getPackageInfo(MICROG_PACKAGE, 0)
+        val microgENversion = packageInfo.versionName
+        if (microgENversion.endsWith("-noen")) {
+            PreferenceStorage(context).save(MICROG_SHARED_PREF, false)
+        } else {
+            PreferenceStorage(context).save(MICROG_SHARED_PREF, true)
+        }
+    }
 }
 
 class keyDeserializer : KeyDeserializer() {

app/src/main/java/foundation/e/apps/utils/Constants.kt

@@ -36,6 +36,7 @@ object Constants {
     const val MICROG_ID = 149
     const val MICROG = "microG Exposure Notification version"
     const val MICROG_ICON_URI = "https://gitlab.e.foundation/uploads/-/system/project/avatar/149/ic_core_service_app.png?width=64"
+    const val MICROG_SHARED_PREF = "pref_microg_installed"
 
 
     // Search

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

@@ -98,10 +98,7 @@
     <string name="action_installing">Wird installiert</string>
     <string name="more">mehr</string>
     <string name="exit">Bitte erneut auf ZURÜCK tippen zum Beenden</string>
-    <string name="microg_installed">Installiert</string>
-    <string name="microg_not_installed">Nicht installiert</string>
     <string name="app_package_name">Paketname</string>
-    <string name="prefs_microg_vrsn_installed">pref_microg_installed</string>
     <string name="Signature_verification_failed">Überprüfung der Signatur ist fehlgeschlagen, die Installation wird abgebrochen</string>
     <string name="image_carousel">Bilder-Karussell</string>
     <string name="error_incident">Ein Fehler ist aufgetreten</string>

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

@@ -98,8 +98,5 @@
     <string name="app_trackers_title">Aztarnariak</string>
     <string name="app_privacy_description">Puntuazioa 10etik. <a href="https://exodus-privacy.eu.org">Exodus Privacy analisiak</a> erabiliz kalkulatuta, aplikazioan erabilitako baimen eta aztarnarietan oinarrituta.</string>
     <string name="app_rating_description">Puntuazioa 5etik. Erabiltzaileek aplikazioari emandako puntuazioarekin kalkulatuta.</string>
-    <string name="microg_installed">Instalatuta</string>
-    <string name="microg_not_installed">Instalatu gabe</string>
-    <string name="prefs_microg_vrsn_installed">pref_microg_installed</string>
     <string name="app_package_name">Pakete-izena</string>
 </resources>
\ No newline at end of file

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

@@ -98,9 +98,6 @@
     <string name="show_only_pwa_apps_key">show_only_pwa_apps</string>
     <string name="show_only_open_source_apps_key">show_only_open-source_apps</string>
     <string name="exit">Tocca ancora INDIETRO per uscire</string>
-    <string name="microg_installed">Installato</string>
-    <string name="microg_not_installed">Non installato</string>
-    <string name="prefs_microg_vrsn_installed">pref_microg_installed</string>
     <string name="Signature_verification_failed">Verifica della firma non riuscita, installazione interrotta</string>
     <string name="app_package_name">Nome del pacchetto</string>
 </resources>
\ No newline at end of file

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

@@ -98,8 +98,6 @@
     <string name="Show_applications">Toon applicaties:</string>
     <string name="show_only_open_source_apps_key">show_only_open-source_apps</string>
     <string name="show_only_pwa_apps_key">show_only_pwa_apps</string>
-    <string name="microg_installed">Geïnstalleerd</string>
-    <string name="microg_not_installed">Niet Geïnstalleerd</string>
     <string name="app_package_name">Pakket naam</string>
     <string name="Signature_verification_failed">Verificatie mislukt, installatie wordt afgebroken</string>
 </resources>
\ No newline at end of file

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

@@ -99,9 +99,6 @@
     <string name="app_name">Приложения</string>
     <string name="error_install_failed">Приложение не может быть установлено. Пожалуйста, попробуйте позже.</string>
     <string name="exit">Пожалуйста, нажмите НАЗАД снова для выхода</string>
-    <string name="prefs_microg_vrsn_installed">Установленная версия MicroG</string>
-    <string name="microg_installed">Установленно</string>
-    <string name="microg_not_installed">Не установлено</string>
     <string name="app_package_name">Имя пакета</string>
     <string name="divider">Делитель</string>
     <string name="image_carousel">Карусель изображений</string>

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

@@ -84,8 +84,6 @@
     <string name="app_privacy_score">Súkromie</string>
     <string name="MANUALLY_INSTALL_updates_notification_text">Aktualizácie aplikácií sa nenainštalujú automaticky</string>
     <string name="AUTOMATICALLY_INSTALL_updates_notification_text">Aktualizácie aplikácií sa nainštalujú automaticky</string>
-    <string name="microg_not_installed">Nenainštalovaný</string>
-    <string name="microg_installed">Nainštalovaný</string>
     <string name="preference_update_wifi_only_description">Automatická aktualizácia aplikácií len v sieťach bez merania objemu dát ako napríklad Wi-Fi</string>
     <string name="preference_update_wifi_only_title">Iba cez nemerané siete</string>
     <string name="updates_notification_unmetered_network_warning">Čaká sa na nemeranú sieť</string>

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

@@ -152,9 +152,6 @@
 
     <!-- pwa -->
     <string name="pwa_icon">PWA</string>
-    <string name="prefs_microg_vrsn_installed">pref_microg_installed</string>
-    <string name="microg_not_installed">Not Installed</string>
-    <string name="microg_installed">Installed</string>
 
 
     <string name="Signature_verification_failed">Signature verification failed, aborting install</string>