From c008a935f92b79cb7b6f649fc876d398e20ebb22 Mon Sep 17 00:00:00 2001 From: cyBerta Date: Mon, 28 Dec 2020 00:47:19 +0100 Subject: download apk, request permission and install app update --- .../appUpdate/DownloadBroadcastReceiver.java | 32 ++++---- .../appUpdate/DownloadConnector.java | 8 +- .../appUpdate/DownloadNotificationManager.java | 86 +++++++++++++------- .../appUpdate/InstallActivity.java | 94 +++++++++++++++++++++- 4 files changed, 170 insertions(+), 50 deletions(-) (limited to 'app/src/fatweb/java/se.leap.bitmaskclient') diff --git a/app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/DownloadBroadcastReceiver.java b/app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/DownloadBroadcastReceiver.java index 6613d394..f410b9ff 100644 --- a/app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/DownloadBroadcastReceiver.java +++ b/app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/DownloadBroadcastReceiver.java @@ -19,7 +19,6 @@ package se.leap.bitmaskclient.appUpdate; import android.content.BroadcastReceiver; import android.content.Context; import android.content.Intent; -import android.net.Uri; import android.os.Bundle; import android.util.Log; import android.widget.Toast; @@ -27,12 +26,12 @@ import android.widget.Toast; import java.io.File; import se.leap.bitmaskclient.Constants; +import se.leap.bitmaskclient.R; +import se.leap.bitmaskclient.utils.ConfigHelper; import static android.app.Activity.RESULT_CANCELED; import static se.leap.bitmaskclient.Constants.BROADCAST_DOWNLOAD_SERVICE_EVENT; import static se.leap.bitmaskclient.Constants.BROADCAST_RESULT_CODE; -import static se.leap.bitmaskclient.appUpdate.DownloadConnector.APP_TYPE; -import static se.leap.bitmaskclient.appUpdate.DownloadService.DOWNLOAD_FAILED; import static se.leap.bitmaskclient.appUpdate.DownloadService.DOWNLOAD_PROGRESS; import static se.leap.bitmaskclient.appUpdate.DownloadService.NO_NEW_VERISON; import static se.leap.bitmaskclient.appUpdate.DownloadService.PROGRESS_VALUE; @@ -40,8 +39,9 @@ import static se.leap.bitmaskclient.appUpdate.DownloadService.UPDATE_DOWNLOADED; import static se.leap.bitmaskclient.appUpdate.DownloadService.UPDATE_DOWNLOAD_FAILED; import static se.leap.bitmaskclient.appUpdate.DownloadService.UPDATE_FOUND; import static se.leap.bitmaskclient.appUpdate.DownloadService.UPDATE_NOT_FOUND; +import static se.leap.bitmaskclient.appUpdate.DownloadService.VERIFICATION_ERROR; import static se.leap.bitmaskclient.appUpdate.DownloadServiceCommand.DOWNLOAD_UPDATE; -import static se.leap.bitmaskclient.appUpdate.FileProviderUtil.getUriFor; +import static se.leap.bitmaskclient.appUpdate.UpdateDownloadManager.getUpdateFile; public class DownloadBroadcastReceiver extends BroadcastReceiver { @@ -75,25 +75,21 @@ public class DownloadBroadcastReceiver extends BroadcastReceiver { case UPDATE_NOT_FOUND: if (resultData.getBoolean(NO_NEW_VERISON, false)) { //TODO: Save in preferences date, retry in a week - } else if (resultData.getBoolean(DOWNLOAD_FAILED, false)) { - Toast.makeText(context.getApplicationContext(), "Update check failed.", Toast.LENGTH_LONG).show(); } break; case UPDATE_DOWNLOADED: - notificationManager.cancelNotifications(); - Intent installIntent = new Intent(Intent.ACTION_VIEW); - File update = UpdateDownloadManager.getUpdateFile(context); - if (update.exists()) { - installIntent.setDataAndType(getUriFor(context, update), APP_TYPE); - } - intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); - intent.putExtra(Intent.EXTRA_NOT_UNKNOWN_SOURCE, true); - intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION); - context.startActivity(installIntent); + notificationManager.buildDownloadSuccessfulNotification(); break; case UPDATE_DOWNLOAD_FAILED: - notificationManager.cancelNotifications(); - Toast.makeText(context.getApplicationContext(), "Update download failed.", Toast.LENGTH_LONG).show(); + if (resultData.getBoolean(VERIFICATION_ERROR, false)) { + Toast.makeText(context.getApplicationContext(), context.getString(R.string.version_update_error_pgp_verification), Toast.LENGTH_LONG).show(); + } else { + Toast.makeText(context.getApplicationContext(), context.getString(R.string.version_update_error), Toast.LENGTH_LONG).show(); + } + File file = getUpdateFile(context); + if (file.exists()) { + file.delete(); + } break; case DOWNLOAD_PROGRESS: int progress = resultData.getInt(PROGRESS_VALUE, 0); diff --git a/app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/DownloadConnector.java b/app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/DownloadConnector.java index 9427083d..d4c5de7f 100644 --- a/app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/DownloadConnector.java +++ b/app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/DownloadConnector.java @@ -45,8 +45,8 @@ import okio.Okio; public class DownloadConnector { private static final String TAG = DownloadConnector.class.getSimpleName(); - final static String APP_TYPE = "application/vnd.android.package-archive"; - final static String TEXT_FILE_TYPE = "application/text"; + public final static String APP_TYPE = "application/vnd.android.package-archive"; + public final static String TEXT_FILE_TYPE = "application/text"; public interface DownloadProgress { void onUpdate(int progress); @@ -78,8 +78,8 @@ public class DownloadConnector { } static File requestFileFromServer(@NonNull String url, @NonNull OkHttpClient okHttpClient, File destFile, DownloadProgress callback) { - BufferedSink sink = null; - BufferedSource source = null; + BufferedSink sink; + BufferedSource source; try { Request.Builder requestBuilder = new Request.Builder() .url(url) diff --git a/app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/DownloadNotificationManager.java b/app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/DownloadNotificationManager.java index 4f7f2883..aaf487aa 100644 --- a/app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/DownloadNotificationManager.java +++ b/app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/DownloadNotificationManager.java @@ -42,18 +42,14 @@ public class DownloadNotificationManager { } public void buildDownloadFoundNotification() { - NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE); + NotificationManager notificationManager = initNotificationManager(); if (notificationManager == null) { return; } - if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { - createNotificationChannel(notificationManager); - } - NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this.context, DownloadService.NOTIFICATION_CHANNEL_NEWSTATUS_ID); - notificationBuilder.setAutoCancel(true) - .setDefaults(Notification.DEFAULT_ALL) + NotificationCompat.Builder notificationBuilder = initNotificationBuilderDefaults(); + notificationBuilder + .setSmallIcon(R.drawable.ic_about_36) .setWhen(System.currentTimeMillis()) - .setSmallIcon(R.mipmap.ic_launcher) .setTicker(context.getString(R.string.version_update_title, context.getString(R.string.app_name))) .setContentTitle(context.getString(R.string.version_update_title, context.getString(R.string.app_name))) .setContentText(context.getString(R.string.version_update_found)) @@ -61,6 +57,51 @@ public class DownloadNotificationManager { notificationManager.notify(DOWNLOAD_NOTIFICATION_ID, notificationBuilder.build()); } + public void buildDownloadSuccessfulNotification() { + NotificationManager notificationManager = initNotificationManager(); + if (notificationManager == null) { + return; + } + NotificationCompat.Builder notificationBuilder = initNotificationBuilderDefaults(); + notificationBuilder + .setSmallIcon(android.R.drawable.stat_sys_download_done) + .setWhen(System.currentTimeMillis()) + .setTicker(context.getString(R.string.version_update_title, context.getString(R.string.app_name))) + .setContentTitle(context.getString(R.string.version_update_download_title, context.getString(R.string.app_name))) + .setContentText(context.getString(R.string.version_update_download_description)) + .setContentIntent(getInstallIntent()); + notificationManager.notify(DOWNLOAD_NOTIFICATION_ID, notificationBuilder.build()); + } + + public void buildDownloadUpdateProgress(int progress) { + NotificationManager notificationManager = initNotificationManager(); + if (notificationManager == null) { + return; + } + + NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this.context, DownloadService.NOTIFICATION_CHANNEL_NEWSTATUS_ID); + notificationBuilder + .setDefaults(Notification.DEFAULT_ALL) + .setAutoCancel(false) + .setOngoing(true) + .setSmallIcon(android.R.drawable.stat_sys_download) + .setContentTitle(context.getString(R.string.version_update_apk_description, context.getString(R.string.app_name))) + .setProgress(100, progress, false) + .setContentIntent(getDownloadIntent()); + notificationManager.notify(DOWNLOAD_NOTIFICATION_ID, notificationBuilder.build()); + } + + private NotificationManager initNotificationManager() { + NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE); + if (notificationManager == null) { + return null; + } + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { + createNotificationChannel(notificationManager); + } + return notificationManager; + } + @TargetApi(26) private void createNotificationChannel(NotificationManager notificationManager) { CharSequence name = "Bitmask Updates"; @@ -75,7 +116,13 @@ public class DownloadNotificationManager { notificationManager.createNotificationChannel(channel); } - + private NotificationCompat.Builder initNotificationBuilderDefaults() { + NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this.context, DownloadService.NOTIFICATION_CHANNEL_NEWSTATUS_ID); + notificationBuilder. + setDefaults(Notification.DEFAULT_ALL). + setAutoCancel(true); + return notificationBuilder; + } private PendingIntent getDownloadIntent() { Intent downloadIntent = new Intent(context, DownloadBroadcastReceiver.class); @@ -83,24 +130,9 @@ public class DownloadNotificationManager { return PendingIntent.getBroadcast(context, 0, downloadIntent, PendingIntent.FLAG_CANCEL_CURRENT); } - public void buildDownloadUpdateProgress(int progress) { - NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE); - if (notificationManager == null) { - return; - } - if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { - createNotificationChannel(notificationManager); - } - NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this.context, DownloadService.NOTIFICATION_CHANNEL_NEWSTATUS_ID); - notificationBuilder.setAutoCancel(true) - .setDefaults(Notification.DEFAULT_ALL) - .setAutoCancel(false) - .setOngoing(true) - .setSmallIcon(R.mipmap.ic_launcher) - .setContentTitle(context.getString(R.string.version_update_apk_description, context.getString(R.string.app_name))) - .setProgress(100, progress, false) - .setContentIntent(getDownloadIntent()); - notificationManager.notify(DOWNLOAD_NOTIFICATION_ID, notificationBuilder.build()); + private PendingIntent getInstallIntent() { + Intent installIntent = new Intent(context, InstallActivity.class); + return PendingIntent.getActivity(context, 0, installIntent, PendingIntent.FLAG_CANCEL_CURRENT); } public void cancelNotifications() { diff --git a/app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/InstallActivity.java b/app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/InstallActivity.java index e373a888..f2f82238 100644 --- a/app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/InstallActivity.java +++ b/app/src/fatweb/java/se.leap.bitmaskclient/appUpdate/InstallActivity.java @@ -1,4 +1,96 @@ +/** + * Copyright (c) 2020 LEAP Encryption Access Project and contributers + * + * 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 . + */ package se.leap.bitmaskclient.appUpdate; -public class InstallActivity { +import android.app.Activity; +import android.content.Intent; +import android.net.Uri; +import android.os.Build; +import android.os.Bundle; +import android.provider.Settings; +import android.widget.Toast; + +import androidx.annotation.Nullable; + +import java.io.File; + +import de.blinkt.openvpn.core.VpnStatus; +import se.leap.bitmaskclient.R; +import se.leap.bitmaskclient.utils.PreferenceHelper; + +import static se.leap.bitmaskclient.Constants.REQUEST_CODE_INSTALL_UPDATE; +import static se.leap.bitmaskclient.Constants.REQUEST_CODE_REQUEST_UPDATE; +import static se.leap.bitmaskclient.appUpdate.DownloadConnector.APP_TYPE; +import static se.leap.bitmaskclient.appUpdate.FileProviderUtil.getUriFor; + +public class InstallActivity extends Activity { + + private static final String TAG = InstallActivity.class.getSimpleName(); + + @Override + protected void onCreate(@Nullable Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + requestPermissionAndInstall(); + } + + + private void requestPermissionAndInstall() { + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O && !this.getPackageManager().canRequestPackageInstalls()) { + startActivityForResult(new Intent(Settings.ACTION_MANAGE_UNKNOWN_APP_SOURCES, Uri.parse("package:"+getPackageName())), + REQUEST_CODE_REQUEST_UPDATE); + } else { + installUpdate(); + } + } + + protected void installUpdate() { + PreferenceHelper.restartOnUpdate(this.getApplicationContext(), true); + + Intent installIntent = new Intent(Intent.ACTION_VIEW); + File update = UpdateDownloadManager.getUpdateFile(this.getApplicationContext()); + if (update.exists()) { + installIntent.setDataAndType(getUriFor(this.getApplicationContext(), update), APP_TYPE); + installIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); + installIntent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION); + this.startActivityForResult(installIntent, REQUEST_CODE_INSTALL_UPDATE); + } + } + + @Override + protected void onActivityResult(int requestCode, int resultCode, Intent data) { + super.onActivityResult(requestCode, resultCode, data); + if (requestCode == REQUEST_CODE_REQUEST_UPDATE) { + if (resultCode == RESULT_OK) { + installUpdate(); + } else { + Toast.makeText(this, getString(R.string.version_update_error_permissions), Toast.LENGTH_LONG).show(); + finish(); + } + } else if (requestCode == REQUEST_CODE_INSTALL_UPDATE) { + switch (resultCode) { + case RESULT_OK: + Toast.makeText(this, "Update successful.", Toast.LENGTH_LONG).show(); + break; + case RESULT_CANCELED: + case RESULT_FIRST_USER: + Toast.makeText(this, getString(R.string.version_update_error), Toast.LENGTH_LONG).show(); + break; + } + finish(); + } + } } -- cgit v1.2.3