Merge branch 'persistent' into 'v1-nougat'

Introduce EdriveApplication class

See merge request e/apps/eDrive!61

README.md

@@ -4,6 +4,9 @@
 - Vincent (vincent.bourgmayer@e.email)
 - Frank
 
+### Install
+
+Since the application is persistent, you won't be able to reinstall the app with a regular `adb install -r` command. You will have to `pm uninstall foundation.e.drive` before reinstalling the application.
 
 ### Notes:
 To disable All the synchronisation, go into your account and disable BOTH: "application settings" AND "Photos and videos"

app/src/main/AndroidManifest.xml

@@ -18,6 +18,8 @@ http://www.gnu.org/licenses/gpl.html
     <uses-permission android:name="android.permission.READ_SYNC_SETTINGS" />
 
     <application
+        android:name=".EdriveApplication"
+        android:persistent="true"
         android:allowBackup="true"
         android:icon="@mipmap/ic_eelo"
         android:label="@string/app_name"
@@ -62,14 +64,6 @@ http://www.gnu.org/licenses/gpl.html
             android:enabled="true" />
         <service android:name=".services.OperationManagerService" />
 
-        <!-- Receivers -->
-        <receiver
-            android:name=".receivers.BootCompleteReceiver"
-            android:enabled="true">
-            <intent-filter>
-                <action android:name="android.intent.action.BOOT_COMPLETED" />
-            </intent-filter>
-        </receiver>
         <receiver
             android:name=".receivers.BatteryStateReceiver"
             android:enabled="true">

app/src/main/java/foundation/e/drive/EdriveApplication.java

+/*
+ * Copyright © ECORP SAS 2022.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the GNU Public License v3.0
+ * which accompanies this distribution, and is available at
+ * http://www.gnu.org/licenses/gpl.html
+ */
+
+package foundation.e.drive;
+
+import android.accounts.Account;
+import android.accounts.AccountManager;
+import android.app.Application;
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.util.Log;
+
+import foundation.e.drive.utils.AppConstants;
+import foundation.e.drive.utils.CommonUtils;
+import foundation.e.drive.utils.JobUtils;
+
+/**
+ * Class representing the eDrive application.
+ * It is instantiated before any other class.
+ */
+public class EdriveApplication extends Application {
+
+    private static final String TAG = "EdriveApplication";
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+
+        Log.i(TAG, "Starting");
+
+        SharedPreferences prefs = getSharedPreferences(AppConstants.SHARED_PREFERENCE_NAME, Context.MODE_PRIVATE);
+        if (prefs.getString(AccountManager.KEY_ACCOUNT_NAME, null) != null) {
+            prefs.edit().putBoolean(AppConstants.KEY_OMS_IS_WORKING, false).commit();
+            scheduleScannerJob();
+        } else {
+            Account mAccount = CommonUtils.getAccount(getString(R.string.eelo_account_type), AccountManager.get(this));
+            if (mAccount != null) {
+                String accountName = mAccount.name;
+                String accountType = mAccount.type;
+
+                prefs.edit().putString(AccountManager.KEY_ACCOUNT_NAME, accountName)
+                        .putBoolean(AppConstants.KEY_OMS_IS_WORKING, false)
+                        .putString(AccountManager.KEY_ACCOUNT_TYPE, accountType)
+                        .apply();
+
+                scheduleScannerJob();
+            }
+        }
+    }
+
+    private void scheduleScannerJob() {
+        if (!JobUtils.isScannerJobRegistered(this)) {
+            JobUtils.scheduleScannerJob(this);
+        }
+    }
+
+    @Override
+    public void onLowMemory() {
+        super.onLowMemory();
+        Log.w(TAG, "System is low on memory. Application might get killed by the system.");
+    }
+}

app/src/main/java/foundation/e/drive/receivers/BootCompleteReceiver.java

-package foundation.e.drive.receivers;
-
-import android.accounts.Account;
-import android.accounts.AccountManager;
-import android.content.BroadcastReceiver;
-import android.content.Context;
-import android.content.Intent;
-import android.content.SharedPreferences;
-import android.util.Log;
-
-import foundation.e.drive.R;
-import foundation.e.drive.services.ObserverService;
-import foundation.e.drive.utils.AppConstants;
-import foundation.e.drive.utils.CommonUtils;
-import foundation.e.drive.utils.JobUtils;
-
-
-public class BootCompleteReceiver extends BroadcastReceiver {
-    private final static String TAG = BootCompleteReceiver.class.getSimpleName();
-
-    @Override
-    public void onReceive(Context context, Intent intent) {
-        Log.i(TAG, "onReceive");
-        String intentAction = intent.getAction();
-
-        if (intentAction == null) {
-            Log.e(TAG, "intent Action is null");
-        } else if (intent.getAction().equals(Intent.ACTION_BOOT_COMPLETED)) {
-            SharedPreferences prefs = context.getSharedPreferences(AppConstants.SHARED_PREFERENCE_NAME, Context.MODE_PRIVATE);
-            if (prefs.getString(AccountManager.KEY_ACCOUNT_NAME, null) != null) {
-                //If user account is registered
-                prefs.edit().putBoolean(AppConstants.KEY_OMS_IS_WORKING, false).commit();
-
-                if (!JobUtils.isScannerJobRegistered(context)) {
-                    //scanner job isn't registered then register it
-                    JobUtils.scheduleScannerJob(context);
-                }
-
-            } else {
-
-                Account mAccount = CommonUtils.getAccount(context.getString(R.string.eelo_account_type), AccountManager.get(context));
-
-                if (mAccount != null) {
-                    String accountName = mAccount.name;
-                    String accountType = mAccount.type;
-
-                    //If data come from intent, store them into pref because there aren't stored
-                    prefs.edit().putString(AccountManager.KEY_ACCOUNT_NAME, accountName)
-                            .putBoolean(AppConstants.KEY_OMS_IS_WORKING, false)
-                            .putString(AccountManager.KEY_ACCOUNT_TYPE, accountType)
-                            .apply();
-
-                    if (!JobUtils.isScannerJobRegistered(context)) {
-                        //scanner job isn't registered then register it
-                        JobUtils.scheduleScannerJob(context);
-                    }
-                }
-            }
-        }
-    }
-}