From 91baed2d694d242f8f874aa62d5180af5809c050 Mon Sep 17 00:00:00 2001 From: M66B Date: Wed, 11 Jan 2023 22:44:53 +0100 Subject: [PATCH] Moved export/import to settings tab page --- .../java/eu/faircode/email/ActivitySetup.java | 1425 +-------------- .../eu/faircode/email/FragmentOptions.java | 14 +- .../faircode/email/FragmentOptionsBackup.java | 1522 +++++++++++++++++ .../java/eu/faircode/email/FragmentPro.java | 2 +- .../res/layout/fragment_options_backup.xml | 93 + app/src/main/res/values/strings.xml | 1 + 6 files changed, 1637 insertions(+), 1420 deletions(-) create mode 100644 app/src/main/java/eu/faircode/email/FragmentOptionsBackup.java create mode 100644 app/src/main/res/layout/fragment_options_backup.xml diff --git a/app/src/main/java/eu/faircode/email/ActivitySetup.java b/app/src/main/java/eu/faircode/email/ActivitySetup.java index 9364d8af04..980fb319e7 100644 --- a/app/src/main/java/eu/faircode/email/ActivitySetup.java +++ b/app/src/main/java/eu/faircode/email/ActivitySetup.java @@ -23,48 +23,25 @@ import static eu.faircode.email.ServiceAuthenticator.AUTH_TYPE_GMAIL; import android.Manifest; import android.app.Activity; -import android.app.Dialog; -import android.app.NotificationChannel; -import android.app.NotificationChannelGroup; -import android.app.NotificationManager; import android.content.BroadcastReceiver; import android.content.ContentResolver; import android.content.Context; -import android.content.DialogInterface; import android.content.Intent; import android.content.IntentFilter; import android.content.SharedPreferences; import android.content.res.Configuration; import android.graphics.Rect; -import android.graphics.Typeface; import android.graphics.drawable.Drawable; import android.net.Uri; import android.os.Build; import android.os.Bundle; -import android.text.Editable; -import android.text.SpannableStringBuilder; -import android.text.TextUtils; -import android.text.TextWatcher; -import android.text.style.ForegroundColorSpan; -import android.text.style.StyleSpan; -import android.util.Pair; -import android.view.KeyEvent; import android.view.LayoutInflater; import android.view.MenuItem; import android.view.View; -import android.view.WindowManager; -import android.view.inputmethod.EditorInfo; -import android.widget.Button; -import android.widget.CheckBox; -import android.widget.CompoundButton; -import android.widget.TextView; import android.widget.Toast; import androidx.activity.OnBackPressedCallback; -import androidx.annotation.NonNull; -import androidx.annotation.Nullable; import androidx.appcompat.app.ActionBarDrawerToggle; -import androidx.appcompat.app.AlertDialog; import androidx.constraintlayout.widget.ConstraintLayout; import androidx.core.view.GravityCompat; import androidx.documentfile.provider.DocumentFile; @@ -73,58 +50,29 @@ import androidx.fragment.app.FragmentManager; import androidx.fragment.app.FragmentTransaction; import androidx.lifecycle.Lifecycle; import androidx.lifecycle.Observer; -import androidx.lifecycle.ViewModelProvider; import androidx.localbroadcastmanager.content.LocalBroadcastManager; import androidx.preference.PreferenceManager; import androidx.recyclerview.widget.DividerItemDecoration; import androidx.recyclerview.widget.LinearLayoutManager; import androidx.recyclerview.widget.RecyclerView; -import com.google.android.material.textfield.TextInputLayout; - import org.bouncycastle.util.encoders.DecoderException; import org.bouncycastle.util.io.pem.PemObject; import org.bouncycastle.util.io.pem.PemReader; -import org.json.JSONArray; import org.json.JSONException; -import org.json.JSONObject; -import org.xmlpull.v1.XmlPullParser; -import org.xmlpull.v1.XmlPullParserFactory; -import java.io.BufferedInputStream; -import java.io.BufferedReader; import java.io.ByteArrayInputStream; import java.io.FileNotFoundException; import java.io.IOException; import java.io.InputStream; import java.io.InputStreamReader; -import java.io.OutputStream; -import java.nio.charset.StandardCharsets; -import java.security.SecureRandom; import java.security.cert.CertificateException; import java.security.cert.CertificateFactory; import java.security.cert.X509Certificate; -import java.security.spec.KeySpec; -import java.text.SimpleDateFormat; import java.util.ArrayList; -import java.util.Collections; -import java.util.Date; -import java.util.HashMap; import java.util.List; -import java.util.Map; -import java.util.Objects; import java.util.concurrent.Callable; -import javax.crypto.BadPaddingException; -import javax.crypto.Cipher; -import javax.crypto.CipherInputStream; -import javax.crypto.CipherOutputStream; -import javax.crypto.IllegalBlockSizeException; -import javax.crypto.SecretKey; -import javax.crypto.SecretKeyFactory; -import javax.crypto.spec.IvParameterSpec; -import javax.crypto.spec.PBEKeySpec; - public class ActivitySetup extends ActivityBase implements FragmentManager.OnBackStackChangedListener { private View view; private DrawerLayout drawerLayout; @@ -136,18 +84,16 @@ public class ActivitySetup extends ActivityBase implements FragmentManager.OnBac static final int REQUEST_SOUND_INBOUND = 1; static final int REQUEST_SOUND_OUTBOUND = 2; - static final int REQUEST_EXPORT = 3; - static final int REQUEST_IMPORT = 4; - static final int REQUEST_CHOOSE_ACCOUNT = 5; - static final int REQUEST_DONE = 6; - static final int REQUEST_IMPORT_CERTIFICATE = 7; - static final int REQUEST_OAUTH = 8; - static final int REQUEST_STILL = 9; - static final int REQUEST_SELECT_IDENTITY = 10; - static final int REQUEST_EDIT_SIGNATURE = 11; - static final int REQUEST_CHANGE_PASSWORD = 12; - static final int REQUEST_DELETE_ACCOUNT = 13; - static final int REQUEST_IMPORT_PROVIDERS = 14; + static final int REQUEST_CHOOSE_ACCOUNT = 3; + static final int REQUEST_DONE = 4; + static final int REQUEST_IMPORT_CERTIFICATE = 5; + static final int REQUEST_OAUTH = 6; + static final int REQUEST_STILL = 7; + static final int REQUEST_SELECT_IDENTITY = 8; + static final int REQUEST_EDIT_SIGNATURE = 9; + static final int REQUEST_CHANGE_PASSWORD = 10; + static final int REQUEST_DELETE_ACCOUNT = 11; + static final int REQUEST_IMPORT_PROVIDERS = 12; static final int PI_MISC = 1; @@ -219,22 +165,6 @@ public class ActivitySetup extends ActivityBase implements FragmentManager.OnBac } }).setColor(colorWarning).setSeparated()); - menus.add(new NavMenuItem(R.drawable.twotone_archive_24, R.string.title_setup_export, new Runnable() { - @Override - public void run() { - drawerLayout.closeDrawer(drawerContainer); - onMenuExport(); - } - })); - - menus.add(new NavMenuItem(R.drawable.twotone_unarchive_24, R.string.title_setup_import, new Runnable() { - @Override - public void run() { - drawerLayout.closeDrawer(drawerContainer); - onMenuImport(); - } - }).setSeparated()); - menus.add(new NavMenuItem(R.drawable.twotone_reorder_24, R.string.title_setup_reorder_accounts, new Runnable() { @Override public void run() { @@ -374,14 +304,6 @@ public class ActivitySetup extends ActivityBase implements FragmentManager.OnBac protected void onPostCreate(Bundle savedInstanceState) { super.onPostCreate(savedInstanceState); drawerToggle.syncState(); - - Intent intent = getIntent(); - boolean navigate = intent.hasExtra("navigate"); - if (navigate) { - intent.removeExtra("navigate"); - setIntent(intent); - onSetupMore(intent); - } } @Override @@ -483,14 +405,6 @@ public class ActivitySetup extends ActivityBase implements FragmentManager.OnBac try { switch (requestCode) { - case REQUEST_EXPORT: - if (resultCode == RESULT_OK && data != null) - handleExport(data); - break; - case REQUEST_IMPORT: - if (resultCode == RESULT_OK && data != null) - handleImport(data); - break; case REQUEST_IMPORT_CERTIFICATE: if (resultCode == RESULT_OK && data != null) handleImportCertificate(data); @@ -518,33 +432,6 @@ public class ActivitySetup extends ActivityBase implements FragmentManager.OnBac onExit(); } - private void onMenuExport() { - if (ActivityBilling.isPro(this)) - askPassword(true); - else - startActivity(new Intent(this, ActivityBilling.class)); - } - - private void onMenuImport() { - askPassword(false); - } - - private void askPassword(final boolean export) { - Intent intent = (export ? getIntentExport() : getIntentImport()); - if (intent.resolveActivity(getPackageManager()) == null) { // // system/GET_CONTENT whitelisted - ToastEx.makeText(this, R.string.title_no_saf, Toast.LENGTH_LONG).show(); - return; - } - - try { - FragmentDialogBase fragment = - (export ? new FragmentDialogExport() : new FragmentDialogImport()); - fragment.show(getSupportFragmentManager(), "password"); - } catch (Throwable ex) { - Log.unexpectedError(getSupportFragmentManager(), ex); - } - } - private void onMenuOrder(int title, String className) { if (getLifecycle().getCurrentState().isAtLeast(Lifecycle.State.STARTED)) getSupportFragmentManager().popBackStack("order", FragmentManager.POP_BACK_STACK_INCLUSIVE); @@ -625,1100 +512,6 @@ public class ActivitySetup extends ActivityBase implements FragmentManager.OnBac fragmentTransaction.commit(); } - private void handleExport(Intent data) { - ViewModelExport vme = new ViewModelProvider(this).get(ViewModelExport.class); - - Bundle args = new Bundle(); - args.putParcelable("uri", data.getData()); - args.putString("password", vme.getPassword()); - - new SimpleTask() { - private Toast toast = null; - - @Override - protected void onPreExecute(Bundle args) { - toast = ToastEx.makeText(ActivitySetup.this, R.string.title_executing, Toast.LENGTH_LONG); - toast.show(); - } - - @Override - protected void onPostExecute(Bundle args) { - if (toast != null) - toast.cancel(); - } - - @Override - protected Void onExecute(Context context, Bundle args) throws Throwable { - Uri uri = args.getParcelable("uri"); - - if (uri == null) - throw new FileNotFoundException(); - - String password = args.getString("password"); - EntityLog.log(context, "Exporting " + uri); - - if (!"content".equals(uri.getScheme())) { - Log.w("Export uri=" + uri); - throw new IllegalArgumentException(context.getString(R.string.title_no_stream)); - } - - Log.i("Collecting data"); - DB db = DB.getInstance(context); - NotificationManager nm = Helper.getSystemService(context, NotificationManager.class); - - // Accounts - JSONArray jaccounts = new JSONArray(); - for (EntityAccount account : db.account().getAccounts()) { - // Account - JSONObject jaccount = account.toJSON(); - - if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { - if (account.notify) { - NotificationChannel channel = nm.getNotificationChannel( - EntityAccount.getNotificationChannelId(account.id)); - if (channel != null && channel.getImportance() != NotificationManager.IMPORTANCE_NONE) { - JSONObject jchannel = NotificationHelper.channelToJSON(channel); - jaccount.put("channel", jchannel); - Log.i("Exported account channel=" + jchannel); - } - } - } - - // Identities - JSONArray jidentities = new JSONArray(); - for (EntityIdentity identity : db.identity().getIdentities(account.id)) - jidentities.put(identity.toJSON()); - jaccount.put("identities", jidentities); - - // Folders - JSONArray jfolders = new JSONArray(); - for (EntityFolder folder : db.folder().getFolders(account.id, false, true)) { - JSONObject jfolder = folder.toJSON(); - - if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { - NotificationChannel channel = nm.getNotificationChannel( - EntityFolder.getNotificationChannelId(folder.id)); - if (channel != null && channel.getImportance() != NotificationManager.IMPORTANCE_NONE) { - JSONObject jchannel = NotificationHelper.channelToJSON(channel); - jfolder.put("channel", jchannel); - Log.i("Exported folder channel=" + jchannel); - } - } - - JSONArray jrules = new JSONArray(); - for (EntityRule rule : db.rule().getRules(folder.id)) { - try { - JSONObject jaction = new JSONObject(rule.action); - int type = jaction.getInt("type"); - switch (type) { - case EntityRule.TYPE_MOVE: - case EntityRule.TYPE_COPY: - long target = jaction.optLong("target", -1L); - EntityFolder f = db.folder().getFolder(target); - EntityAccount a = (f == null ? null : db.account().getAccount(f.account)); - if (a != null) - jaction.put("targetAccountUuid", a.uuid); - if (f != null) - jaction.put("targetFolderName", f.name); - break; - case EntityRule.TYPE_ANSWER: - long identity = jaction.optLong("identity", -1L); - long answer = jaction.optLong("answer", -1L); - EntityIdentity i = db.identity().getIdentity(identity); - EntityAnswer t = db.answer().getAnswer(answer); - if (i != null) - jaction.put("identityUuid", i.uuid); - if (t != null) - jaction.put("answerUuid", t.uuid); - break; - } - rule.action = jaction.toString(); - } catch (Throwable ex) { - Log.e(ex); - } - - jrules.put(rule.toJSON()); - } - jfolder.put("rules", jrules); - - jfolders.put(jfolder); - } - jaccount.put("folders", jfolders); - - // Contacts - JSONArray jcontacts = new JSONArray(); - for (EntityContact contact : db.contact().getContacts(account.id)) - jcontacts.put(contact.toJSON()); - jaccount.put("contacts", jcontacts); - - jaccounts.put(jaccount); - } - - // Answers - JSONArray janswers = new JSONArray(); - for (EntityAnswer answer : db.answer().getAnswers(true)) - janswers.put(answer.toJSON()); - - // Searches - JSONArray jsearches = new JSONArray(); - for (EntitySearch search : db.search().getSearches()) - jsearches.put(search.toJSON()); - - // Certificates - JSONArray jcertificates = new JSONArray(); - for (EntityCertificate certificate : db.certificate().getCertificates()) - jcertificates.put(certificate.toJSON()); - - // Settings - SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context); - JSONArray jsettings = new JSONArray(); - for (String key : prefs.getAll().keySet()) { - JSONObject jsetting = new JSONObject(); - Object value = prefs.getAll().get(key); - jsetting.put("key", key); - jsetting.put("value", value); - if (value instanceof Boolean) - jsetting.put("type", "bool"); - else if (value instanceof Integer) - jsetting.put("type", "int"); - else if (value instanceof Long) - jsetting.put("type", "long"); - else if (value instanceof String) - jsetting.put("type", "string"); - else if (value != null) { - String type = value.getClass().getName(); - Log.w("Unknown type=" + type); - jsetting.put("type", type); - } - jsettings.put(jsetting); - } - - JSONObject jsearch = new JSONObject(); - jsearch.put("key", "external_search"); - jsearch.put("value", Helper.isComponentEnabled(context, ActivitySearch.class)); - jsearch.put("type", "bool"); - jsettings.put(jsearch); - - JSONObject jexport = new JSONObject(); - jexport.put("accounts", jaccounts); - jexport.put("answers", janswers); - jexport.put("searches", jsearches); - jexport.put("certificates", jcertificates); - jexport.put("settings", jsettings); - - if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { - JSONArray jchannels = new JSONArray(); - for (NotificationChannel channel : nm.getNotificationChannels()) { - String id = channel.getId(); - if (id.startsWith("notification.") && id.contains("@") && - channel.getImportance() != NotificationManager.IMPORTANCE_NONE) { - JSONObject jchannel = NotificationHelper.channelToJSON(channel); - jchannels.put(jchannel); - Log.i("Exported contact channel=" + jchannel); - } - } - jexport.put("channels", jchannels); - } - - ContentResolver resolver = context.getContentResolver(); - DocumentFile file = DocumentFile.fromSingleUri(context, uri); - try (OutputStream raw = resolver.openOutputStream(uri)) { - Log.i("Writing URI=" + uri + " name=" + file.getName() + " virtual=" + file.isVirtual()); - if (raw == null) - throw new FileNotFoundException(uri.toString()); - - if (TextUtils.isEmpty(password)) - raw.write(jexport.toString(2).getBytes()); - else { - // https://developer.android.com/reference/javax/crypto/Cipher - // https://developer.android.com/reference/kotlin/javax/crypto/SecretKeyFactory - int version = 0; - int ivLen = (version == 0 ? 16 : 12); - String derivation = (version == 0 ? "PBKDF2WithHmacSHA1" : "PBKDF2WithHmacSHA512"); - int iterations = (version == 0 ? 65536 : 120000); - int keyLen = 256; - String transformation = (version == 0 ? "AES/CBC/PKCS5Padding" : "AES/GCM/NoPadding"); - Log.i("Export version=" + version + - " ivLen=" + ivLen + - " derivation=" + derivation + - " iterations=" + iterations + - " keyLen=" + keyLen + - " transformation=" + transformation); - - byte[] salt = new byte[16]; - SecureRandom random = new SecureRandom(); - random.nextBytes(salt); - - // https://docs.oracle.com/javase/7/docs/technotes/guides/security/StandardNames.html#Cipher - SecretKeyFactory keyFactory = SecretKeyFactory.getInstance(derivation); - KeySpec keySpec = new PBEKeySpec(password.toCharArray(), salt, iterations, keyLen); - SecretKey secret = keyFactory.generateSecret(keySpec); - Cipher cipher = Cipher.getInstance(transformation); - cipher.init(Cipher.ENCRYPT_MODE, secret); - - if (version > 0) { - raw.write("___FairEmail___".getBytes(StandardCharsets.US_ASCII)); - raw.write(version); // version - } - raw.write(salt); - raw.write(cipher.getIV()); - - OutputStream cout = new CipherOutputStream(raw, cipher); - cout.write(jexport.toString(2).getBytes()); - cout.flush(); - raw.write(cipher.doFinal()); - } - } - - Log.i("Exported data"); - - return null; - } - - @Override - protected void onExecuted(Bundle args, Void data) { - ToastEx.makeText(ActivitySetup.this, R.string.title_setup_exported, Toast.LENGTH_LONG).show(); - } - - @Override - protected void onDestroyed(Bundle args) { - if (toast != null) { - toast.cancel(); - toast = null; - } - } - - @Override - protected void onException(Bundle args, Throwable ex) { - boolean expected = - (ex instanceof IllegalArgumentException || - ex instanceof FileNotFoundException || - ex instanceof SecurityException); - Log.unexpectedError(getSupportFragmentManager(), ex, !expected); - } - }.execute(this, args, "setup:export"); - } - - private void handleImport(Intent data) { - Uri uri = data.getData(); - - if (uri != null) - try { - DocumentFile df = DocumentFile.fromSingleUri(this, uri); - if (df != null) { - String name = df.getName(); - String ext = Helper.getExtension(name); - if ("k9s".equals(ext)) { - handleK9Import(uri); - return; - } - } - } catch (Throwable ex) { - Log.w(ex); - } - - final int colorWarning = Helper.resolveColor(this, R.attr.colorWarning); - - View dview = LayoutInflater.from(this).inflate(R.layout.dialog_import_progress, null); - TextView tvLog = dview.findViewById(R.id.tvLog); - tvLog.setText(null); - - Map defer = Collections.synchronizedMap(new HashMap<>()); - - AlertDialog dialog = new AlertDialog.Builder(this) - .setView(dview) - .setPositiveButton(android.R.string.ok, null) - .setOnDismissListener(new DialogInterface.OnDismissListener() { - @Override - public void onDismiss(DialogInterface dialogInterface) { - SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(dview.getContext()); - SharedPreferences.Editor editor = prefs.edit(); - - for (String key : defer.keySet()) { - Object value = defer.get(key); - if (value instanceof Boolean) - editor.putBoolean(key, (Boolean) value); - else if (value instanceof String) - editor.putString(key, (String) value); - } - - editor.apply(); - } - }) - .show(); - - Button ok = dialog.getButton(AlertDialog.BUTTON_POSITIVE); - ok.setEnabled(false); - - ViewModelExport vme = new ViewModelProvider(this).get(ViewModelExport.class); - - Bundle args = new Bundle(); - args.putParcelable("uri", uri); - args.putString("password", vme.getPassword()); - args.putBoolean("import_accounts", vme.getOption("accounts")); - args.putBoolean("import_delete", vme.getOption("delete")); - args.putBoolean("import_rules", vme.getOption("rules")); - args.putBoolean("import_contacts", vme.getOption("contacts")); - args.putBoolean("import_answers", vme.getOption("answers")); - args.putBoolean("import_searches", vme.getOption("searches")); - args.putBoolean("import_settings", vme.getOption("settings")); - - new SimpleTask() { - private SpannableStringBuilder ssb = new SpannableStringBuilder(); - - @Override - protected void onProgress(CharSequence status, Bundle data) { - ssb.append(status).append("\n"); - tvLog.setText(ssb); - } - - @Override - protected void onPostExecute(Bundle args) { - ok.setEnabled(true); - } - - @Override - protected Void onExecute(Context context, Bundle args) throws Throwable { - Uri uri = args.getParcelable("uri"); - String password = args.getString("password"); - boolean import_accounts = args.getBoolean("import_accounts"); - boolean import_delete = args.getBoolean("import_delete"); - boolean import_rules = args.getBoolean("import_rules"); - boolean import_contacts = args.getBoolean("import_contacts"); - boolean import_answers = args.getBoolean("import_answers"); - boolean import_searches = args.getBoolean("import_searches"); - boolean import_settings = args.getBoolean("import_settings"); - EntityLog.log(context, "Importing " + uri + - " accounts=" + import_accounts + - " delete=" + import_delete + - " rules=" + import_rules + - " contacts=" + import_contacts + - " answers=" + import_answers + - " searches=" + import_searches + - " settings=" + import_settings); - - NoStreamException.check(uri, context); - - StringBuilder data = new StringBuilder(); - Log.i("Reading URI=" + uri); - ContentResolver resolver = context.getContentResolver(); - InputStream is = resolver.openInputStream(uri); - if (is == null) - throw new FileNotFoundException(uri.toString()); - try (InputStream raw = new BufferedInputStream(is)) { - InputStream in; - if (TextUtils.isEmpty(password)) - in = raw; - else { - byte[] salt = new byte[16]; - Helper.readBuffer(raw, salt); - - int version = 0; - String magic = new String(salt, 0, 15, StandardCharsets.US_ASCII); - if ("___FairEmail___".equals(magic)) { - version = salt[15]; - Helper.readBuffer(raw, salt); - } - - int ivLen = (version == 0 ? 16 : 12); - String derivation = (version == 0 ? "PBKDF2WithHmacSHA1" : "PBKDF2WithHmacSHA512"); - int iterations = (version == 0 ? 65536 : 120000); - int keyLen = 256; - String transformation = (version == 0 ? "AES/CBC/PKCS5Padding" : "AES/GCM/NoPadding"); - Log.i("Import version=" + version + - " ivLen=" + ivLen + - " derivation=" + derivation + - " iterations=" + iterations + - " keyLen=" + keyLen + - " transformation=" + transformation); - - byte[] iv = new byte[ivLen]; - Helper.readBuffer(raw, iv); - - SecretKeyFactory keyFactory = SecretKeyFactory.getInstance(derivation); - KeySpec keySpec = new PBEKeySpec(password.toCharArray(), salt, iterations, 256); - SecretKey secret = keyFactory.generateSecret(keySpec); - Cipher cipher = Cipher.getInstance(transformation); - IvParameterSpec ivSpec = new IvParameterSpec(iv); - cipher.init(Cipher.DECRYPT_MODE, secret, ivSpec); - - in = new CipherInputStream(raw, cipher); - } - - BufferedReader reader = new BufferedReader(new InputStreamReader(in)); - String line; - while ((line = reader.readLine()) != null) - data.append(line); - } - - String json = data.toString(); - if (!json.startsWith("{") || !json.endsWith("}")) { - Log.i("Invalid JSON"); - throw new IllegalArgumentException(context.getString(R.string.title_setup_password_invalid)); - } - - Log.i("Importing data"); - JSONObject jimport = new JSONObject(json); - - DB db = DB.getInstance(context); - NotificationManager nm = Helper.getSystemService(context, NotificationManager.class); - try { - db.beginTransaction(); - - Map xAnswer = new HashMap<>(); - Map xIdentity = new HashMap<>(); - Map xFolder = new HashMap<>(); - List rules = new ArrayList<>(); - - if (import_answers) { - postProgress(context.getString(R.string.title_setup_import_answers), null); - - // Answers - JSONArray janswers = jimport.getJSONArray("answers"); - for (int a = 0; a < janswers.length(); a++) { - JSONObject janswer = (JSONObject) janswers.get(a); - EntityAnswer answer = EntityAnswer.fromJSON(janswer); - long id = answer.id; - answer.id = null; - - EntityAnswer existing = db.answer().getAnswerByUUID(answer.uuid); - if (existing != null) - db.answer().deleteAnswer(existing.id); - - answer.id = db.answer().insertAnswer(answer); - xAnswer.put(id, answer.id); - - Log.i("Imported answer=" + answer.name + " id=" + answer.id + " (" + id + ")"); - } - } - - if (import_searches && jimport.has("searches")) { - postProgress(context.getString(R.string.title_setup_import_searches), null); - - JSONArray jsearches = jimport.getJSONArray("searches"); - for (int s = 0; s < jsearches.length(); s++) { - JSONObject jsearch = (JSONObject) jsearches.get(s); - EntitySearch search = EntitySearch.fromJSON(jsearch); - - boolean found = false; - for (EntitySearch other : db.search().getSearches()) - if (other.equals(search)) { - found = true; - break; - } - - if (!found) { - search.id = null; - db.search().insertSearch(search); - } - } - } - - if (import_accounts) { - EntityAccount primary = db.account().getPrimaryAccount(); - - // Accounts - JSONArray jaccounts = jimport.getJSONArray("accounts"); - for (int a = 0; a < jaccounts.length(); a++) { - JSONObject jaccount = (JSONObject) jaccounts.get(a); - EntityAccount account = EntityAccount.fromJSON(jaccount); - postProgress(context.getString(R.string.title_importing_account, account.name)); - - if (import_delete) { - EntityAccount delete = db.account().getAccount(account.auth_type, account.user); - if (delete != null) - db.account().deleteAccount(delete.id); - } - - EntityAccount existing = db.account().getAccountByUUID(account.uuid); - if (existing != null) { - SpannableStringBuilder ssb = new SpannableStringBuilder(); - ssb.append(context.getString(R.string.title_importing_exists)); - ssb.setSpan(new StyleSpan(Typeface.BOLD), 0, ssb.length(), 0); - postProgress(ssb); - EntityLog.log(context, "Existing account=" + account.name + - "id=" + account.id); - continue; - } - - if (account.auth_type == AUTH_TYPE_GMAIL && - GmailState.getAccount(context, account.user) == null) { - SpannableStringBuilder ssb = new SpannableStringBuilder(); - ssb.append(account.name).append(": "); - ssb.append(context.getString(R.string.title_importing_wizard)); - ssb.setSpan(new StyleSpan(Typeface.BOLD), 0, ssb.length(), 0); - ssb.setSpan(new ForegroundColorSpan(colorWarning), 0, ssb.length(), 0); - postProgress(ssb); - EntityLog.log(context, "Run wizard account=" + account.name + - "id=" + account.id); - account.synchronize = false; - } - - Long aid = account.id; - account.id = null; - - if (primary != null) - account.primary = false; - - // Forward referenced - Long swipe_left = account.swipe_left; - Long swipe_right = account.swipe_right; - Long move_to = account.move_to; - if (account.swipe_left != null && account.swipe_left > 0) - account.swipe_left = null; - if (account.swipe_right != null && account.swipe_right > 0) - account.swipe_right = null; - account.move_to = null; - - account.created = new Date().getTime(); - account.id = db.account().insertAccount(account); - EntityLog.log(context, "Imported account=" + account.name + - " id=" + account.id + " (" + aid + ")"); - - if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { - account.deleteNotificationChannel(context); - - if (account.notify) - if (jaccount.has("channel")) - try { - NotificationChannelGroup group = new NotificationChannelGroup("group." + account.id, account.name); - nm.createNotificationChannelGroup(group); - - JSONObject jchannel = (JSONObject) jaccount.get("channel"); - jchannel.put("id", EntityAccount.getNotificationChannelId(account.id)); - jchannel.put("group", group.getId()); - nm.createNotificationChannel(NotificationHelper.channelFromJSON(context, jchannel)); - - Log.i("Imported account channel=" + jchannel); - } catch (Throwable ex) { - Log.e(ex); - account.createNotificationChannel(context); - } - else - account.createNotificationChannel(context); - } - - JSONArray jidentities = (JSONArray) jaccount.get("identities"); - for (int i = 0; i < jidentities.length(); i++) { - JSONObject jidentity = (JSONObject) jidentities.get(i); - EntityIdentity identity = EntityIdentity.fromJSON(jidentity); - postProgress(context.getString(R.string.title_importing_identity, identity.email)); - - long id = identity.id; - identity.id = null; - - identity.account = account.id; - identity.id = db.identity().insertIdentity(identity); - xIdentity.put(id, identity.id); - - Log.i("Imported identity=" + identity.email + " id=" + identity + id + " (" + id + ")"); - } - - JSONArray jfolders = (JSONArray) jaccount.get("folders"); - for (int f = 0; f < jfolders.length(); f++) { - JSONObject jfolder = (JSONObject) jfolders.get(f); - EntityFolder folder = EntityFolder.fromJSON(jfolder); - long id = folder.id; - folder.id = null; - - folder.account = account.id; - folder.id = db.folder().insertFolder(folder); - xFolder.put(id, folder.id); - - if (Objects.equals(swipe_left, id)) - account.swipe_left = folder.id; - if (Objects.equals(swipe_right, id)) - account.swipe_right = folder.id; - if (Objects.equals(move_to, id)) - account.move_to = folder.id; - - if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { - String channelId = EntityFolder.getNotificationChannelId(folder.id); - nm.deleteNotificationChannel(channelId); - - if (jfolder.has("channel")) - try { - NotificationChannelGroup group = new NotificationChannelGroup("group." + account.id, account.name); - nm.createNotificationChannelGroup(group); - - JSONObject jchannel = (JSONObject) jfolder.get("channel"); - jchannel.put("id", channelId); - jchannel.put("group", group.getId()); - nm.createNotificationChannel(NotificationHelper.channelFromJSON(context, jchannel)); - - Log.i("Imported folder channel=" + jchannel); - } catch (Throwable ex) { - Log.e(ex); - } - } - - if (jfolder.has("rules")) { - JSONArray jrules = jfolder.getJSONArray("rules"); - for (int r = 0; r < jrules.length(); r++) { - JSONObject jrule = (JSONObject) jrules.get(r); - EntityRule rule = EntityRule.fromJSON(jrule); - rule.folder = folder.id; - rules.add(rule); - } - } - Log.i("Imported folder=" + folder.name + " id=" + folder.id + " (" + id + ")"); - } - - if (import_contacts) { - // Contacts - if (jaccount.has("contacts")) { - postProgress(context.getString(R.string.title_setup_import_contacts), null); - - JSONArray jcontacts = jaccount.getJSONArray("contacts"); - for (int c = 0; c < jcontacts.length(); c++) { - JSONObject jcontact = (JSONObject) jcontacts.get(c); - EntityContact contact = EntityContact.fromJSON(jcontact); - contact.account = account.id; - contact.identity = xIdentity.get(contact.identity); - if (db.contact().getContact(contact.account, contact.type, contact.email) == null) - contact.id = db.contact().insertContact(contact); - } - Log.i("Imported contacts=" + jcontacts.length()); - } - } - - // Update swipe left/right - db.account().updateAccount(account); - } - - if (import_rules) { - postProgress(context.getString(R.string.title_setup_import_rules), null); - for (EntityRule rule : rules) { - try { - JSONObject jaction = new JSONObject(rule.action); - - int type = jaction.getInt("type"); - switch (type) { - case EntityRule.TYPE_MOVE: - case EntityRule.TYPE_COPY: - String targetAccountUuid = jaction.optString("targetAccountUuid"); - String targetFolderName = jaction.optString("targetFolderName"); - if (!TextUtils.isEmpty(targetAccountUuid) && !TextUtils.isEmpty(targetFolderName)) { - EntityAccount a = db.account().getAccountByUUID(targetAccountUuid); - if (a != null) { - EntityFolder f = db.folder().getFolderByName(a.id, targetFolderName); - if (f != null) { - jaction.put("target", f.id); - break; - } - } - } - - // Legacy - long target = jaction.getLong("target"); - Long tid = xFolder.get(target); - Log.i("XLAT target " + target + " > " + tid); - if (tid != null) - jaction.put("target", tid); - break; - case EntityRule.TYPE_ANSWER: - String identityUuid = jaction.optString("identityUuid"); - String answerUuid = jaction.optString("answerUuid"); - if (!TextUtils.isEmpty(identityUuid) && !TextUtils.isEmpty(answerUuid)) { - EntityIdentity i = db.identity().getIdentityByUUID(identityUuid); - EntityAnswer a = db.answer().getAnswerByUUID(answerUuid); - if (i != null && a != null) { - jaction.put("identity", i.id); - jaction.put("answer", a.id); - break; - } - } - - // Legacy - long identity = jaction.getLong("identity"); - long answer = jaction.getLong("answer"); - Long iid = xIdentity.get(identity); - Long aid = xAnswer.get(answer); - Log.i("XLAT identity " + identity + " > " + iid); - Log.i("XLAT answer " + answer + " > " + aid); - jaction.put("identity", iid); - jaction.put("answer", aid); - break; - } - - rule.action = jaction.toString(); - } catch (JSONException ex) { - Log.e(ex); - } - - db.rule().insertRule(rule); - } - } - } - - if (import_settings) { - postProgress(context.getString(R.string.title_setup_import_settings), null); - - // Certificates - if (jimport.has("certificates")) { - JSONArray jcertificates = jimport.getJSONArray("certificates"); - for (int c = 0; c < jcertificates.length(); c++) { - JSONObject jcertificate = (JSONObject) jcertificates.get(c); - EntityCertificate certificate = EntityCertificate.fromJSON(jcertificate); - EntityCertificate record = db.certificate().getCertificate(certificate.fingerprint, certificate.email); - if (record == null) { - db.certificate().insertCertificate(certificate); - Log.i("Imported certificate=" + certificate.email); - } - } - } - - // Settings - SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context); - SharedPreferences.Editor editor = prefs.edit(); - JSONArray jsettings = jimport.getJSONArray("settings"); - for (int s = 0; s < jsettings.length(); s++) { - JSONObject jsetting = (JSONObject) jsettings.get(s); - String key = jsetting.getString("key"); - - if ("pro".equals(key) && !BuildConfig.DEBUG) - continue; - - if ("accept_unsupported".equals(key)) - continue; - - if ("biometrics".equals(key) || "pin".equals(key)) - continue; - - if ("alert_once".equals(key) && !Helper.isXiaomi()) - continue; - - if ("background_service".equals(key) && - Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) - continue; - - // Prevent restart - if ("secure".equals(key) || - "load_emoji".equals(key) || - "shortcuts".equals(key) || - "language".equals(key) || - "wal".equals(key)) - continue; - - if ("theme".equals(key) || "beige".equals(key)) { - defer.put(key, jsetting.get("value")); - continue; - } - - if (key != null && key.startsWith("widget.")) - continue; - - if ("external_search".equals(key)) { - boolean external_search = jsetting.getBoolean("value"); - Helper.enableComponent(context, ActivitySearch.class, external_search); - continue; - } - - if ("external_storage".equals(key)) - continue; - - Object value = jsetting.get("value"); - String type = jsetting.optString("type"); - Log.i("Setting name=" + key + " value=" + value + " type=" + type); - switch (type) { - case "bool": - editor.putBoolean(key, (Boolean) value); - break; - case "int": - editor.putInt(key, (Integer) value); - break; - case "long": - if (value instanceof Integer) - editor.putLong(key, Long.valueOf((Integer) value)); - else - editor.putLong(key, (Long) value); - break; - case "string": - editor.putString(key, (String) value); - break; - default: - Log.w("Inferring type of value=" + value); - if (value instanceof Boolean) - editor.putBoolean(key, (Boolean) value); - else if (value instanceof Integer) { - Integer i = (Integer) value; - if (key.endsWith(".account")) - editor.putLong(key, Long.valueOf(i)); - else - editor.putInt(key, i); - } else if (value instanceof Long) - editor.putLong(key, (Long) value); - else if (value instanceof String) - editor.putString(key, (String) value); - else - throw new IllegalArgumentException("Unknown settings type key=" + key); - } - - Log.i("Imported setting=" + key); - } - editor.apply(); - ApplicationEx.upgrade(context); - } - - if (import_accounts) { - if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { - if (jimport.has("channels")) { - JSONArray jchannels = jimport.getJSONArray("channels"); - for (int i = 0; i < jchannels.length(); i++) - try { - JSONObject jchannel = (JSONObject) jchannels.get(i); - - String channelId = jchannel.getString("id"); - nm.deleteNotificationChannel(channelId); - - nm.createNotificationChannel(NotificationHelper.channelFromJSON(context, jchannel)); - - Log.i("Imported contact channel=" + jchannel); - } catch (Throwable ex) { - Log.e(ex); - } - } - } - } - - db.setTransactionSuccessful(); - } finally { - db.endTransaction(); - } - - ServiceSynchronize.eval(context, "import"); - Log.i("Imported data"); - - SpannableStringBuilder ssb = new SpannableStringBuilder(); - ssb.append(context.getString(R.string.title_setup_imported)); - ssb.setSpan(new StyleSpan(Typeface.BOLD), 0, ssb.length(), 0); - postProgress(ssb, null); - return null; - } - - @Override - protected void onException(Bundle args, Throwable ex) { - if (ex instanceof NoStreamException) - ((NoStreamException) ex).report(ActivitySetup.this); - else { - SpannableStringBuilder ssb = new SpannableStringBuilder(); - if (ex.getCause() instanceof BadPaddingException /* GCM: AEADBadTagException */) - ssb.append(getString(R.string.title_setup_password_invalid)); - else if (ex instanceof IOException && ex.getCause() instanceof IllegalBlockSizeException) - ssb.append(getString(R.string.title_setup_import_invalid)); - if (ssb.length() > 0) { - ssb.setSpan(new StyleSpan(Typeface.BOLD), 0, ssb.length(), 0); - ssb.setSpan(new ForegroundColorSpan(colorWarning), 0, ssb.length(), 0); - ssb.append("\n\n"); - } - ssb.append(ex.toString()); - onProgress(ssb, null); - } - } - }.setHandler(tvLog.getHandler()).execute(this, args, "setup:import"); - } - - private void handleK9Import(Uri uri) { - Bundle args = new Bundle(); - args.putParcelable("uri", uri); - - new SimpleTask() { - @Override - protected Void onExecute(Context context, Bundle args) throws Throwable { - Uri uri = args.getParcelable("uri"); - - DB db = DB.getInstance(context); - ContentResolver resolver = context.getContentResolver(); - InputStream is = resolver.openInputStream(uri); - if (is == null) - throw new FileNotFoundException(uri.toString()); - try (InputStream bis = new BufferedInputStream(is)) { - XmlPullParserFactory factory = XmlPullParserFactory.newInstance(); - XmlPullParser xml = factory.newPullParser(); - xml.setInput(new InputStreamReader(bis)); - - EntityAccount account = null; - EntityIdentity identity = null; - boolean inIdentity = false; - String iname = null; - String iemail = null; - List> identities = new ArrayList<>(); - - int eventType = xml.getEventType(); - while (eventType != XmlPullParser.END_DOCUMENT) { - if (eventType == XmlPullParser.START_TAG) { - String name = xml.getName(); - switch (name) { - case "account": - account = new EntityAccount(); - account.auth_type = ServiceAuthenticator.AUTH_TYPE_PASSWORD; - account.password = ""; - account.synchronize = false; - account.primary = false; - break; - case "incoming-server": - if (account != null) { - String itype = xml.getAttributeValue(null, "type"); - if ("IMAP".equals(itype)) - account.protocol = EntityAccount.TYPE_IMAP; - else if ("POP3".equals(itype)) - account.protocol = EntityAccount.TYPE_POP; - else - account = null; - } - break; - case "outgoing-server": - String otype = xml.getAttributeValue(null, "type"); - if ("SMTP".equals(otype)) { - identity = new EntityIdentity(); - identity.auth_type = ServiceAuthenticator.AUTH_TYPE_PASSWORD; - identity.password = ""; - identity.synchronize = false; - identity.primary = false; - } - break; - case "host": - eventType = xml.next(); - if (eventType == XmlPullParser.TEXT) { - String host = xml.getText(); - if (identity != null) - identity.host = host; - else if (account != null) - account.host = host; - } - break; - case "port": - eventType = xml.next(); - if (eventType == XmlPullParser.TEXT) { - int port = Integer.parseInt(xml.getText()); - if (identity != null) - identity.port = port; - else if (account != null) - account.port = port; - } - break; - case "connection-security": - eventType = xml.next(); - if (eventType == XmlPullParser.TEXT) { - String etype = xml.getText(); - - int encryption; - if ("STARTTLS_REQUIRED".equals(etype)) - encryption = EmailService.ENCRYPTION_STARTTLS; - else if ("SSL_TLS_REQUIRED".equals(etype)) - encryption = EmailService.ENCRYPTION_SSL; - else - encryption = EmailService.ENCRYPTION_NONE; - - if (identity != null) - identity.encryption = encryption; - else if (account != null) - account.encryption = encryption; - } - break; - case "authentication-type": - eventType = xml.next(); - if (eventType != XmlPullParser.TEXT || !"PLAIN".equals(xml.getText())) { - account = null; - identity = null; - } - break; - case "username": - eventType = xml.next(); - if (eventType == XmlPullParser.TEXT) { - String user = xml.getText(); - if (identity != null) - identity.user = user; - else if (account != null) - account.user = user; - } - break; - case "name": - eventType = xml.next(); - if (eventType == XmlPullParser.TEXT) { - if (inIdentity) - iname = xml.getText(); - else { - if (account != null) - account.name = xml.getText(); - } - } - break; - case "email": - eventType = xml.next(); - if (eventType == XmlPullParser.TEXT) { - if (inIdentity) - iemail = xml.getText(); - } - break; - case "identity": - inIdentity = true; - break; - } - - } else if (eventType == XmlPullParser.END_TAG) { - String name = xml.getName(); - switch (name) { - case "account": - if (account != null && identity != null) { - if (TextUtils.isEmpty(account.name)) - account.name = account.user; - if (BuildConfig.DEBUG) - account.name = "K9/" + account.name; - - try { - db.beginTransaction(); - - account.id = db.account().insertAccount(account); - identity.account = account.id; - for (Pair i : identities) { - identity.id = null; - identity.name = i.first; - identity.email = i.second; - if (TextUtils.isEmpty(identity.name)) - identity.name = identity.user; - if (TextUtils.isEmpty(identity.email)) - identity.email = identity.user; - identity.id = db.identity().insertIdentity(identity); - } - - db.setTransactionSuccessful(); - } finally { - account = null; - identity = null; - identities.clear(); - db.endTransaction(); - } - } - break; - case "identity": - identities.add(new Pair<>(iname, iemail)); - iname = null; - iemail = null; - inIdentity = false; - break; - } - } - - eventType = xml.next(); - } - } - - return null; - } - - @Override - protected void onExecuted(Bundle args, Void data) { - ToastEx.makeText(ActivitySetup.this, R.string.title_setup_imported, Toast.LENGTH_LONG).show(); - } - - @Override - protected void onException(Bundle args, Throwable ex) { - Log.unexpectedError(getSupportFragmentManager(), ex); - } - }.execute(this, args, "setup:k9"); - } - private void handleImportCertificate(Intent data) { Uri uri = data.getData(); if (uri != null) { @@ -1938,204 +731,6 @@ public class ActivitySetup extends ActivityBase implements FragmentManager.OnBac drawerLayout.openDrawer(GravityCompat.START); } - private static Intent getIntentExport() { - Intent intent = new Intent(Intent.ACTION_CREATE_DOCUMENT); - intent.addCategory(Intent.CATEGORY_OPENABLE); - intent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION); - intent.setType("*/*"); - intent.putExtra(Intent.EXTRA_TITLE, "fairemail_" + - new SimpleDateFormat("yyyyMMdd").format(new Date().getTime()) + ".backup"); - Helper.openAdvanced(intent); - return intent; - } - - private static Intent getIntentImport() { - Intent intent = new Intent(Intent.ACTION_GET_CONTENT); - intent.addCategory(Intent.CATEGORY_OPENABLE); - intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION); - intent.setType("*/*"); - return intent; - } - - public static class FragmentDialogExport extends FragmentDialogBase { - private TextInputLayout tilPassword1; - private TextInputLayout tilPassword2; - - @Override - public void onSaveInstanceState(@NonNull Bundle outState) { - outState.putString("fair:password1", tilPassword1 == null ? null : tilPassword1.getEditText().getText().toString()); - outState.putString("fair:password2", tilPassword2 == null ? null : tilPassword2.getEditText().getText().toString()); - super.onSaveInstanceState(outState); - } - - @NonNull - @Override - public Dialog onCreateDialog(@Nullable Bundle savedInstanceState) { - Context context = getContext(); - View dview = LayoutInflater.from(context).inflate(R.layout.dialog_export, null); - tilPassword1 = dview.findViewById(R.id.tilPassword1); - tilPassword2 = dview.findViewById(R.id.tilPassword2); - - if (savedInstanceState != null) { - tilPassword1.getEditText().setText(savedInstanceState.getString("fair:password1")); - tilPassword2.getEditText().setText(savedInstanceState.getString("fair:password2")); - } - - Dialog dialog = new AlertDialog.Builder(context) - .setView(dview) - .setPositiveButton(R.string.title_save_file, new DialogInterface.OnClickListener() { - @Override - public void onClick(DialogInterface dialog, int which) { - ViewModelExport vme = new ViewModelProvider(getActivity()).get(ViewModelExport.class); - vme.setPassword(tilPassword1.getEditText().getText().toString()); - getActivity().startActivityForResult( - Helper.getChooser(context, getIntentExport()), REQUEST_EXPORT); - } - }) - .setNegativeButton(android.R.string.cancel, null) - .create(); - - dialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE); - - return dialog; - } - - @Override - public void onStart() { - super.onStart(); - - SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext()); - boolean debug = (BuildConfig.DEBUG || prefs.getBoolean("debug", false)); - - Button btnOk = ((AlertDialog) getDialog()).getButton(AlertDialog.BUTTON_POSITIVE); - - TextWatcher w = new TextWatcher() { - @Override - public void beforeTextChanged(CharSequence s, int start, int count, int after) { - // Do nothing - } - - @Override - public void onTextChanged(CharSequence s, int start, int before, int count) { - // Do nothing - } - - @Override - public void afterTextChanged(Editable s) { - String p1 = tilPassword1.getEditText().getText().toString(); - String p2 = tilPassword2.getEditText().getText().toString(); - btnOk.setEnabled((debug || !TextUtils.isEmpty(p1)) && p1.equals(p2)); - tilPassword2.setHint(!TextUtils.isEmpty(p2) && !p2.equals(p1) - ? R.string.title_setup_password_different - : R.string.title_setup_password_repeat); - } - }; - - tilPassword1.getEditText().addTextChangedListener(w); - tilPassword2.getEditText().addTextChangedListener(w); - w.afterTextChanged(null); - - tilPassword2.getEditText().setOnEditorActionListener(new TextView.OnEditorActionListener() { - @Override - public boolean onEditorAction(TextView v, int actionId, KeyEvent event) { - if (actionId == EditorInfo.IME_ACTION_DONE) { - btnOk.performClick(); - return true; - } else - return false; - } - }); - } - } - - public static class FragmentDialogImport extends FragmentDialogBase { - private TextInputLayout tilPassword1; - - @Override - public void onSaveInstanceState(@NonNull Bundle outState) { - outState.putString("fair:password1", tilPassword1 == null ? null : tilPassword1.getEditText().getText().toString()); - super.onSaveInstanceState(outState); - } - - @NonNull - @Override - public Dialog onCreateDialog(@Nullable Bundle savedInstanceState) { - Context context = getContext(); - View dview = LayoutInflater.from(context).inflate(R.layout.dialog_import, null); - tilPassword1 = dview.findViewById(R.id.tilPassword1); - CheckBox cbAccounts = dview.findViewById(R.id.cbAccounts); - CheckBox cbDelete = dview.findViewById(R.id.cbDelete); - CheckBox cbRules = dview.findViewById(R.id.cbRules); - CheckBox cbContacts = dview.findViewById(R.id.cbContacts); - CheckBox cbAnswers = dview.findViewById(R.id.cbAnswers); - CheckBox cbSearches = dview.findViewById(R.id.cbSearches); - CheckBox cbSettings = dview.findViewById(R.id.cbSettings); - - cbAccounts.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() { - @Override - public void onCheckedChanged(CompoundButton compoundButton, boolean checked) { - cbRules.setEnabled(checked); - cbContacts.setEnabled(checked); - } - }); - - if (savedInstanceState != null) - tilPassword1.getEditText().setText(savedInstanceState.getString("fair:password1")); - - Dialog dialog = new AlertDialog.Builder(context) - .setView(dview) - .setPositiveButton(R.string.title_add_image_select, new DialogInterface.OnClickListener() { - @Override - public void onClick(DialogInterface dialog, int which) { - String password1 = tilPassword1.getEditText().getText().toString(); - - SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context); - boolean debug = prefs.getBoolean("debug", false); - - if (TextUtils.isEmpty(password1) && !(debug || BuildConfig.DEBUG)) - ToastEx.makeText(context, R.string.title_setup_password_missing, Toast.LENGTH_LONG).show(); - else { - ViewModelExport vme = new ViewModelProvider(getActivity()).get(ViewModelExport.class); - vme.setPassword(password1); - vme.setOptions("accounts", cbAccounts.isChecked()); - vme.setOptions("delete", cbDelete.isChecked()); - vme.setOptions("rules", cbRules.isChecked()); - vme.setOptions("contacts", cbContacts.isChecked()); - vme.setOptions("answers", cbAnswers.isChecked()); - vme.setOptions("searches", cbSearches.isChecked()); - vme.setOptions("settings", cbSettings.isChecked()); - getActivity().startActivityForResult( - Helper.getChooser(context, getIntentImport()), REQUEST_IMPORT); - } - } - }) - .setNegativeButton(android.R.string.cancel, null) - .create(); - - dialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE); - - return dialog; - } - - @Override - public void onStart() { - super.onStart(); - - Button btnOk = ((AlertDialog) getDialog()).getButton(AlertDialog.BUTTON_POSITIVE); - - tilPassword1.getEditText().setOnEditorActionListener(new TextView.OnEditorActionListener() { - @Override - public boolean onEditorAction(TextView v, int actionId, KeyEvent event) { - if (actionId == EditorInfo.IME_ACTION_DONE) { - btnOk.performClick(); - return true; - } else - return false; - } - }); - } - } - private BroadcastReceiver receiver = new BroadcastReceiver() { @Override public void onReceive(Context context, Intent intent) { diff --git a/app/src/main/java/eu/faircode/email/FragmentOptions.java b/app/src/main/java/eu/faircode/email/FragmentOptions.java index 069a627b17..cbe43f6705 100644 --- a/app/src/main/java/eu/faircode/email/FragmentOptions.java +++ b/app/src/main/java/eu/faircode/email/FragmentOptions.java @@ -78,7 +78,8 @@ public class FragmentOptions extends FragmentBase { R.layout.fragment_options_privacy, R.layout.fragment_options_encryption, R.layout.fragment_options_notifications, - R.layout.fragment_options_misc + R.layout.fragment_options_misc, + R.layout.fragment_options_backup }; static final int[] PAGE_TITLES = { @@ -91,7 +92,8 @@ public class FragmentOptions extends FragmentBase { R.string.title_advanced_section_privacy, R.string.title_advanced_section_encryption, R.string.title_advanced_section_notifications, - R.string.title_advanced_section_misc + R.string.title_advanced_section_misc, + R.string.title_advanced_section_backup }; static final int[] PAGE_ICONS = { @@ -104,7 +106,8 @@ public class FragmentOptions extends FragmentBase { R.drawable.twotone_account_circle_24, R.drawable.twotone_lock_24, R.drawable.twotone_notifications_24, - R.drawable.twotone_more_24 + R.drawable.twotone_more_24, + R.drawable.twotone_save_alt_24 }; static final List TAB_LABELS = Collections.unmodifiableList(Arrays.asList( @@ -117,7 +120,8 @@ public class FragmentOptions extends FragmentBase { "privacy", "encryption", "notifications", - "misc" + "misc", + "backup" )); static String[] OPTIONS_RESTART = new String[]{ @@ -506,6 +510,8 @@ public class FragmentOptions extends FragmentBase { return new FragmentOptionsNotifications(); case 9: return new FragmentOptionsMisc(); + case 10: + return new FragmentOptionsBackup(); default: throw new IllegalArgumentException(); } diff --git a/app/src/main/java/eu/faircode/email/FragmentOptionsBackup.java b/app/src/main/java/eu/faircode/email/FragmentOptionsBackup.java new file mode 100644 index 0000000000..86989520e0 --- /dev/null +++ b/app/src/main/java/eu/faircode/email/FragmentOptionsBackup.java @@ -0,0 +1,1522 @@ +package eu.faircode.email; + +/* + This file is part of FairEmail. + + FairEmail 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. + + FairEmail 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 FairEmail. If not, see . + + Copyright 2018-2023 by Marcel Bokhorst (M66B) +*/ + +import static android.app.Activity.RESULT_CANCELED; +import static android.app.Activity.RESULT_OK; + +import static eu.faircode.email.ServiceAuthenticator.AUTH_TYPE_GMAIL; + +import android.app.Dialog; +import android.app.NotificationChannel; +import android.app.NotificationChannelGroup; +import android.app.NotificationManager; +import android.content.ContentResolver; +import android.content.Context; +import android.content.DialogInterface; +import android.content.Intent; +import android.content.SharedPreferences; +import android.content.pm.PackageManager; +import android.graphics.Typeface; +import android.net.Uri; +import android.os.Build; +import android.os.Bundle; +import android.text.Editable; +import android.text.SpannableStringBuilder; +import android.text.TextUtils; +import android.text.TextWatcher; +import android.text.style.ForegroundColorSpan; +import android.text.style.StyleSpan; +import android.util.Pair; +import android.view.KeyEvent; +import android.view.LayoutInflater; +import android.view.Menu; +import android.view.MenuInflater; +import android.view.MenuItem; +import android.view.View; +import android.view.ViewGroup; +import android.view.WindowManager; +import android.view.inputmethod.EditorInfo; +import android.widget.Button; +import android.widget.CheckBox; +import android.widget.CompoundButton; +import android.widget.ImageButton; +import android.widget.TextView; +import android.widget.Toast; + +import androidx.annotation.NonNull; +import androidx.annotation.Nullable; +import androidx.appcompat.app.AlertDialog; +import androidx.documentfile.provider.DocumentFile; +import androidx.lifecycle.ViewModelProvider; +import androidx.preference.PreferenceManager; + +import com.google.android.material.textfield.TextInputLayout; + +import org.json.JSONArray; +import org.json.JSONException; +import org.json.JSONObject; +import org.xmlpull.v1.XmlPullParser; +import org.xmlpull.v1.XmlPullParserFactory; + +import java.io.BufferedInputStream; +import java.io.BufferedReader; +import java.io.FileNotFoundException; +import java.io.IOException; +import java.io.InputStream; +import java.io.InputStreamReader; +import java.io.OutputStream; +import java.nio.charset.StandardCharsets; +import java.security.SecureRandom; +import java.security.spec.KeySpec; +import java.text.SimpleDateFormat; +import java.util.ArrayList; +import java.util.Collections; +import java.util.Date; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.Objects; + +import javax.crypto.BadPaddingException; +import javax.crypto.Cipher; +import javax.crypto.CipherInputStream; +import javax.crypto.CipherOutputStream; +import javax.crypto.IllegalBlockSizeException; +import javax.crypto.SecretKey; +import javax.crypto.SecretKeyFactory; +import javax.crypto.spec.IvParameterSpec; +import javax.crypto.spec.PBEKeySpec; + +public class FragmentOptionsBackup extends FragmentBase { + private View view; + private ImageButton ibHelp; + private Button btnExport; + private Button btnImport; + + private static final int REQUEST_EXPORT_SELECT = 1; + private static final int REQUEST_IMPORT_SELECT = 2; + private static final int REQUEST_EXPORT_HANDLE = 3; + private static final int REQUEST_IMPORT_HANDLE = 4; + + @Override + @Nullable + public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) { + setSubtitle(R.string.title_setup); + + view = inflater.inflate(R.layout.fragment_options_backup, container, false); + + // Get controls + + ibHelp = view.findViewById(R.id.ibHelp); + btnExport = view.findViewById(R.id.btnExport); + btnImport = view.findViewById(R.id.btnImport); + + // Wire controls + + final SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext()); + + ibHelp.setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + Helper.view(v.getContext(), Helper.getSupportUri(v.getContext(), "Options:backup"), false); + } + }); + + btnExport.setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + onExportDialog(); + } + }); + + btnImport.setOnClickListener(new View.OnClickListener() { + @Override + public void onClick(View v) { + onImportDialog(); + } + }); + + // Initialize + FragmentDialogTheme.setBackground(getContext(), view, false); + + return view; + } + + @Override + public void onActivityResult(int requestCode, int resultCode, Intent data) { + super.onActivityResult(requestCode, resultCode, data); + + try { + switch (requestCode) { + case REQUEST_EXPORT_SELECT: + if (resultCode == RESULT_OK) + onExportSelect(); + break; + case REQUEST_IMPORT_SELECT: + if (resultCode == RESULT_OK) + onImportSelect(); + break; + case REQUEST_EXPORT_HANDLE: + if (resultCode == RESULT_OK && data != null) + handleExport(data); + break; + case REQUEST_IMPORT_HANDLE: + if (resultCode == RESULT_OK && data != null) + handleImport(data); + break; + } + } catch (Throwable ex) { + Log.e(ex); + } + } + + private void onExportDialog() { + if (ActivityBilling.isPro(getContext())) + askPassword(true); + else + startActivity(new Intent(getContext(), ActivityBilling.class)); + } + + private void onImportDialog() { + askPassword(false); + } + + private void onExportSelect() { + startActivityForResult( + Helper.getChooser(getContext(), getIntentExport()), REQUEST_EXPORT_HANDLE); + } + + private void onImportSelect() { + startActivityForResult( + Helper.getChooser(getContext(), getIntentImport()), REQUEST_IMPORT_HANDLE); + } + + private void handleExport(Intent data) { + ViewModelExport vme = new ViewModelProvider(getActivity()).get(ViewModelExport.class); + + Bundle args = new Bundle(); + args.putParcelable("uri", data.getData()); + args.putString("password", vme.getPassword()); + + new SimpleTask() { + private Toast toast = null; + + @Override + protected void onPreExecute(Bundle args) { + toast = ToastEx.makeText(getContext(), R.string.title_executing, Toast.LENGTH_LONG); + toast.show(); + } + + @Override + protected void onPostExecute(Bundle args) { + if (toast != null) + toast.cancel(); + } + + @Override + protected Void onExecute(Context context, Bundle args) throws Throwable { + Uri uri = args.getParcelable("uri"); + + if (uri == null) + throw new FileNotFoundException(); + + String password = args.getString("password"); + EntityLog.log(context, "Exporting " + uri); + + if (!"content".equals(uri.getScheme())) { + Log.w("Export uri=" + uri); + throw new IllegalArgumentException(context.getString(R.string.title_no_stream)); + } + + Log.i("Collecting data"); + DB db = DB.getInstance(context); + NotificationManager nm = Helper.getSystemService(context, NotificationManager.class); + + // Accounts + JSONArray jaccounts = new JSONArray(); + for (EntityAccount account : db.account().getAccounts()) { + // Account + JSONObject jaccount = account.toJSON(); + + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { + if (account.notify) { + NotificationChannel channel = nm.getNotificationChannel( + EntityAccount.getNotificationChannelId(account.id)); + if (channel != null && channel.getImportance() != NotificationManager.IMPORTANCE_NONE) { + JSONObject jchannel = NotificationHelper.channelToJSON(channel); + jaccount.put("channel", jchannel); + Log.i("Exported account channel=" + jchannel); + } + } + } + + // Identities + JSONArray jidentities = new JSONArray(); + for (EntityIdentity identity : db.identity().getIdentities(account.id)) + jidentities.put(identity.toJSON()); + jaccount.put("identities", jidentities); + + // Folders + JSONArray jfolders = new JSONArray(); + for (EntityFolder folder : db.folder().getFolders(account.id, false, true)) { + JSONObject jfolder = folder.toJSON(); + + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { + NotificationChannel channel = nm.getNotificationChannel( + EntityFolder.getNotificationChannelId(folder.id)); + if (channel != null && channel.getImportance() != NotificationManager.IMPORTANCE_NONE) { + JSONObject jchannel = NotificationHelper.channelToJSON(channel); + jfolder.put("channel", jchannel); + Log.i("Exported folder channel=" + jchannel); + } + } + + JSONArray jrules = new JSONArray(); + for (EntityRule rule : db.rule().getRules(folder.id)) { + try { + JSONObject jaction = new JSONObject(rule.action); + int type = jaction.getInt("type"); + switch (type) { + case EntityRule.TYPE_MOVE: + case EntityRule.TYPE_COPY: + long target = jaction.optLong("target", -1L); + EntityFolder f = db.folder().getFolder(target); + EntityAccount a = (f == null ? null : db.account().getAccount(f.account)); + if (a != null) + jaction.put("targetAccountUuid", a.uuid); + if (f != null) + jaction.put("targetFolderName", f.name); + break; + case EntityRule.TYPE_ANSWER: + long identity = jaction.optLong("identity", -1L); + long answer = jaction.optLong("answer", -1L); + EntityIdentity i = db.identity().getIdentity(identity); + EntityAnswer t = db.answer().getAnswer(answer); + if (i != null) + jaction.put("identityUuid", i.uuid); + if (t != null) + jaction.put("answerUuid", t.uuid); + break; + } + rule.action = jaction.toString(); + } catch (Throwable ex) { + Log.e(ex); + } + + jrules.put(rule.toJSON()); + } + jfolder.put("rules", jrules); + + jfolders.put(jfolder); + } + jaccount.put("folders", jfolders); + + // Contacts + JSONArray jcontacts = new JSONArray(); + for (EntityContact contact : db.contact().getContacts(account.id)) + jcontacts.put(contact.toJSON()); + jaccount.put("contacts", jcontacts); + + jaccounts.put(jaccount); + } + + // Answers + JSONArray janswers = new JSONArray(); + for (EntityAnswer answer : db.answer().getAnswers(true)) + janswers.put(answer.toJSON()); + + // Searches + JSONArray jsearches = new JSONArray(); + for (EntitySearch search : db.search().getSearches()) + jsearches.put(search.toJSON()); + + // Certificates + JSONArray jcertificates = new JSONArray(); + for (EntityCertificate certificate : db.certificate().getCertificates()) + jcertificates.put(certificate.toJSON()); + + // Settings + SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context); + JSONArray jsettings = new JSONArray(); + for (String key : prefs.getAll().keySet()) { + JSONObject jsetting = new JSONObject(); + Object value = prefs.getAll().get(key); + jsetting.put("key", key); + jsetting.put("value", value); + if (value instanceof Boolean) + jsetting.put("type", "bool"); + else if (value instanceof Integer) + jsetting.put("type", "int"); + else if (value instanceof Long) + jsetting.put("type", "long"); + else if (value instanceof String) + jsetting.put("type", "string"); + else if (value != null) { + String type = value.getClass().getName(); + Log.w("Unknown type=" + type); + jsetting.put("type", type); + } + jsettings.put(jsetting); + } + + JSONObject jsearch = new JSONObject(); + jsearch.put("key", "external_search"); + jsearch.put("value", Helper.isComponentEnabled(context, ActivitySearch.class)); + jsearch.put("type", "bool"); + jsettings.put(jsearch); + + JSONObject jexport = new JSONObject(); + jexport.put("accounts", jaccounts); + jexport.put("answers", janswers); + jexport.put("searches", jsearches); + jexport.put("certificates", jcertificates); + jexport.put("settings", jsettings); + + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { + JSONArray jchannels = new JSONArray(); + for (NotificationChannel channel : nm.getNotificationChannels()) { + String id = channel.getId(); + if (id.startsWith("notification.") && id.contains("@") && + channel.getImportance() != NotificationManager.IMPORTANCE_NONE) { + JSONObject jchannel = NotificationHelper.channelToJSON(channel); + jchannels.put(jchannel); + Log.i("Exported contact channel=" + jchannel); + } + } + jexport.put("channels", jchannels); + } + + ContentResolver resolver = context.getContentResolver(); + DocumentFile file = DocumentFile.fromSingleUri(context, uri); + try (OutputStream raw = resolver.openOutputStream(uri)) { + Log.i("Writing URI=" + uri + " name=" + file.getName() + " virtual=" + file.isVirtual()); + if (raw == null) + throw new FileNotFoundException(uri.toString()); + + if (TextUtils.isEmpty(password)) + raw.write(jexport.toString(2).getBytes()); + else { + // https://developer.android.com/reference/javax/crypto/Cipher + // https://developer.android.com/reference/kotlin/javax/crypto/SecretKeyFactory + int version = 0; + int ivLen = (version == 0 ? 16 : 12); + String derivation = (version == 0 ? "PBKDF2WithHmacSHA1" : "PBKDF2WithHmacSHA512"); + int iterations = (version == 0 ? 65536 : 120000); + int keyLen = 256; + String transformation = (version == 0 ? "AES/CBC/PKCS5Padding" : "AES/GCM/NoPadding"); + Log.i("Export version=" + version + + " ivLen=" + ivLen + + " derivation=" + derivation + + " iterations=" + iterations + + " keyLen=" + keyLen + + " transformation=" + transformation); + + byte[] salt = new byte[16]; + SecureRandom random = new SecureRandom(); + random.nextBytes(salt); + + // https://docs.oracle.com/javase/7/docs/technotes/guides/security/StandardNames.html#Cipher + SecretKeyFactory keyFactory = SecretKeyFactory.getInstance(derivation); + KeySpec keySpec = new PBEKeySpec(password.toCharArray(), salt, iterations, keyLen); + SecretKey secret = keyFactory.generateSecret(keySpec); + Cipher cipher = Cipher.getInstance(transformation); + cipher.init(Cipher.ENCRYPT_MODE, secret); + + if (version > 0) { + raw.write("___FairEmail___".getBytes(StandardCharsets.US_ASCII)); + raw.write(version); // version + } + raw.write(salt); + raw.write(cipher.getIV()); + + OutputStream cout = new CipherOutputStream(raw, cipher); + cout.write(jexport.toString(2).getBytes()); + cout.flush(); + raw.write(cipher.doFinal()); + } + } + + Log.i("Exported data"); + + return null; + } + + @Override + protected void onExecuted(Bundle args, Void data) { + ToastEx.makeText(getContext(), R.string.title_setup_exported, Toast.LENGTH_LONG).show(); + } + + @Override + protected void onDestroyed(Bundle args) { + if (toast != null) { + toast.cancel(); + toast = null; + } + } + + @Override + protected void onException(Bundle args, Throwable ex) { + boolean expected = + (ex instanceof IllegalArgumentException || + ex instanceof FileNotFoundException || + ex instanceof SecurityException); + Log.unexpectedError(getParentFragmentManager(), ex, !expected); + } + }.execute(this, args, "setup:export"); + } + + private void handleImport(Intent data) { + final Context context = getContext(); + + Uri uri = data.getData(); + + if (uri != null) + try { + DocumentFile df = DocumentFile.fromSingleUri(context, uri); + if (df != null) { + String name = df.getName(); + String ext = Helper.getExtension(name); + if ("k9s".equals(ext)) { + handleK9Import(uri); + return; + } + } + } catch (Throwable ex) { + Log.w(ex); + } + + final int colorWarning = Helper.resolveColor(context, R.attr.colorWarning); + + View dview = LayoutInflater.from(context).inflate(R.layout.dialog_import_progress, null); + TextView tvLog = dview.findViewById(R.id.tvLog); + tvLog.setText(null); + + Map defer = Collections.synchronizedMap(new HashMap<>()); + + AlertDialog dialog = new AlertDialog.Builder(context) + .setView(dview) + .setPositiveButton(android.R.string.ok, null) + .setOnDismissListener(new DialogInterface.OnDismissListener() { + @Override + public void onDismiss(DialogInterface dialogInterface) { + SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(dview.getContext()); + SharedPreferences.Editor editor = prefs.edit(); + + for (String key : defer.keySet()) { + Object value = defer.get(key); + if (value instanceof Boolean) + editor.putBoolean(key, (Boolean) value); + else if (value instanceof String) + editor.putString(key, (String) value); + } + + editor.apply(); + } + }) + .show(); + + Button ok = dialog.getButton(AlertDialog.BUTTON_POSITIVE); + ok.setEnabled(false); + + ViewModelExport vme = new ViewModelProvider(getActivity()).get(ViewModelExport.class); + + Bundle args = new Bundle(); + args.putParcelable("uri", uri); + args.putString("password", vme.getPassword()); + args.putBoolean("import_accounts", vme.getOption("accounts")); + args.putBoolean("import_delete", vme.getOption("delete")); + args.putBoolean("import_rules", vme.getOption("rules")); + args.putBoolean("import_contacts", vme.getOption("contacts")); + args.putBoolean("import_answers", vme.getOption("answers")); + args.putBoolean("import_searches", vme.getOption("searches")); + args.putBoolean("import_settings", vme.getOption("settings")); + + new SimpleTask() { + private SpannableStringBuilder ssb = new SpannableStringBuilder(); + + @Override + protected void onProgress(CharSequence status, Bundle data) { + ssb.append(status).append("\n"); + tvLog.setText(ssb); + } + + @Override + protected void onPostExecute(Bundle args) { + ok.setEnabled(true); + } + + @Override + protected Void onExecute(Context context, Bundle args) throws Throwable { + Uri uri = args.getParcelable("uri"); + String password = args.getString("password"); + boolean import_accounts = args.getBoolean("import_accounts"); + boolean import_delete = args.getBoolean("import_delete"); + boolean import_rules = args.getBoolean("import_rules"); + boolean import_contacts = args.getBoolean("import_contacts"); + boolean import_answers = args.getBoolean("import_answers"); + boolean import_searches = args.getBoolean("import_searches"); + boolean import_settings = args.getBoolean("import_settings"); + EntityLog.log(context, "Importing " + uri + + " accounts=" + import_accounts + + " delete=" + import_delete + + " rules=" + import_rules + + " contacts=" + import_contacts + + " answers=" + import_answers + + " searches=" + import_searches + + " settings=" + import_settings); + + NoStreamException.check(uri, context); + + StringBuilder data = new StringBuilder(); + Log.i("Reading URI=" + uri); + ContentResolver resolver = context.getContentResolver(); + InputStream is = resolver.openInputStream(uri); + if (is == null) + throw new FileNotFoundException(uri.toString()); + try (InputStream raw = new BufferedInputStream(is)) { + InputStream in; + if (TextUtils.isEmpty(password)) + in = raw; + else { + byte[] salt = new byte[16]; + Helper.readBuffer(raw, salt); + + int version = 0; + String magic = new String(salt, 0, 15, StandardCharsets.US_ASCII); + if ("___FairEmail___".equals(magic)) { + version = salt[15]; + Helper.readBuffer(raw, salt); + } + + int ivLen = (version == 0 ? 16 : 12); + String derivation = (version == 0 ? "PBKDF2WithHmacSHA1" : "PBKDF2WithHmacSHA512"); + int iterations = (version == 0 ? 65536 : 120000); + int keyLen = 256; + String transformation = (version == 0 ? "AES/CBC/PKCS5Padding" : "AES/GCM/NoPadding"); + Log.i("Import version=" + version + + " ivLen=" + ivLen + + " derivation=" + derivation + + " iterations=" + iterations + + " keyLen=" + keyLen + + " transformation=" + transformation); + + byte[] iv = new byte[ivLen]; + Helper.readBuffer(raw, iv); + + SecretKeyFactory keyFactory = SecretKeyFactory.getInstance(derivation); + KeySpec keySpec = new PBEKeySpec(password.toCharArray(), salt, iterations, 256); + SecretKey secret = keyFactory.generateSecret(keySpec); + Cipher cipher = Cipher.getInstance(transformation); + IvParameterSpec ivSpec = new IvParameterSpec(iv); + cipher.init(Cipher.DECRYPT_MODE, secret, ivSpec); + + in = new CipherInputStream(raw, cipher); + } + + BufferedReader reader = new BufferedReader(new InputStreamReader(in)); + String line; + while ((line = reader.readLine()) != null) + data.append(line); + } + + String json = data.toString(); + if (!json.startsWith("{") || !json.endsWith("}")) { + Log.i("Invalid JSON"); + throw new IllegalArgumentException(context.getString(R.string.title_setup_password_invalid)); + } + + Log.i("Importing data"); + JSONObject jimport = new JSONObject(json); + + DB db = DB.getInstance(context); + NotificationManager nm = Helper.getSystemService(context, NotificationManager.class); + try { + db.beginTransaction(); + + Map xAnswer = new HashMap<>(); + Map xIdentity = new HashMap<>(); + Map xFolder = new HashMap<>(); + List rules = new ArrayList<>(); + + if (import_answers) { + postProgress(context.getString(R.string.title_setup_import_answers), null); + + // Answers + JSONArray janswers = jimport.getJSONArray("answers"); + for (int a = 0; a < janswers.length(); a++) { + JSONObject janswer = (JSONObject) janswers.get(a); + EntityAnswer answer = EntityAnswer.fromJSON(janswer); + long id = answer.id; + answer.id = null; + + EntityAnswer existing = db.answer().getAnswerByUUID(answer.uuid); + if (existing != null) + db.answer().deleteAnswer(existing.id); + + answer.id = db.answer().insertAnswer(answer); + xAnswer.put(id, answer.id); + + Log.i("Imported answer=" + answer.name + " id=" + answer.id + " (" + id + ")"); + } + } + + if (import_searches && jimport.has("searches")) { + postProgress(context.getString(R.string.title_setup_import_searches), null); + + JSONArray jsearches = jimport.getJSONArray("searches"); + for (int s = 0; s < jsearches.length(); s++) { + JSONObject jsearch = (JSONObject) jsearches.get(s); + EntitySearch search = EntitySearch.fromJSON(jsearch); + + boolean found = false; + for (EntitySearch other : db.search().getSearches()) + if (other.equals(search)) { + found = true; + break; + } + + if (!found) { + search.id = null; + db.search().insertSearch(search); + } + } + } + + if (import_accounts) { + EntityAccount primary = db.account().getPrimaryAccount(); + + // Accounts + JSONArray jaccounts = jimport.getJSONArray("accounts"); + for (int a = 0; a < jaccounts.length(); a++) { + JSONObject jaccount = (JSONObject) jaccounts.get(a); + EntityAccount account = EntityAccount.fromJSON(jaccount); + postProgress(context.getString(R.string.title_importing_account, account.name)); + + if (import_delete) { + EntityAccount delete = db.account().getAccount(account.auth_type, account.user); + if (delete != null) + db.account().deleteAccount(delete.id); + } + + EntityAccount existing = db.account().getAccountByUUID(account.uuid); + if (existing != null) { + SpannableStringBuilder ssb = new SpannableStringBuilder(); + ssb.append(context.getString(R.string.title_importing_exists)); + ssb.setSpan(new StyleSpan(Typeface.BOLD), 0, ssb.length(), 0); + postProgress(ssb); + EntityLog.log(context, "Existing account=" + account.name + + "id=" + account.id); + continue; + } + + if (account.auth_type == AUTH_TYPE_GMAIL && + GmailState.getAccount(context, account.user) == null) { + SpannableStringBuilder ssb = new SpannableStringBuilder(); + ssb.append(account.name).append(": "); + ssb.append(context.getString(R.string.title_importing_wizard)); + ssb.setSpan(new StyleSpan(Typeface.BOLD), 0, ssb.length(), 0); + ssb.setSpan(new ForegroundColorSpan(colorWarning), 0, ssb.length(), 0); + postProgress(ssb); + EntityLog.log(context, "Run wizard account=" + account.name + + "id=" + account.id); + account.synchronize = false; + } + + Long aid = account.id; + account.id = null; + + if (primary != null) + account.primary = false; + + // Forward referenced + Long swipe_left = account.swipe_left; + Long swipe_right = account.swipe_right; + Long move_to = account.move_to; + if (account.swipe_left != null && account.swipe_left > 0) + account.swipe_left = null; + if (account.swipe_right != null && account.swipe_right > 0) + account.swipe_right = null; + account.move_to = null; + + account.created = new Date().getTime(); + account.id = db.account().insertAccount(account); + EntityLog.log(context, "Imported account=" + account.name + + " id=" + account.id + " (" + aid + ")"); + + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { + account.deleteNotificationChannel(context); + + if (account.notify) + if (jaccount.has("channel")) + try { + NotificationChannelGroup group = new NotificationChannelGroup("group." + account.id, account.name); + nm.createNotificationChannelGroup(group); + + JSONObject jchannel = (JSONObject) jaccount.get("channel"); + jchannel.put("id", EntityAccount.getNotificationChannelId(account.id)); + jchannel.put("group", group.getId()); + nm.createNotificationChannel(NotificationHelper.channelFromJSON(context, jchannel)); + + Log.i("Imported account channel=" + jchannel); + } catch (Throwable ex) { + Log.e(ex); + account.createNotificationChannel(context); + } + else + account.createNotificationChannel(context); + } + + JSONArray jidentities = (JSONArray) jaccount.get("identities"); + for (int i = 0; i < jidentities.length(); i++) { + JSONObject jidentity = (JSONObject) jidentities.get(i); + EntityIdentity identity = EntityIdentity.fromJSON(jidentity); + postProgress(context.getString(R.string.title_importing_identity, identity.email)); + + long id = identity.id; + identity.id = null; + + identity.account = account.id; + identity.id = db.identity().insertIdentity(identity); + xIdentity.put(id, identity.id); + + Log.i("Imported identity=" + identity.email + " id=" + identity + id + " (" + id + ")"); + } + + JSONArray jfolders = (JSONArray) jaccount.get("folders"); + for (int f = 0; f < jfolders.length(); f++) { + JSONObject jfolder = (JSONObject) jfolders.get(f); + EntityFolder folder = EntityFolder.fromJSON(jfolder); + long id = folder.id; + folder.id = null; + + folder.account = account.id; + folder.id = db.folder().insertFolder(folder); + xFolder.put(id, folder.id); + + if (Objects.equals(swipe_left, id)) + account.swipe_left = folder.id; + if (Objects.equals(swipe_right, id)) + account.swipe_right = folder.id; + if (Objects.equals(move_to, id)) + account.move_to = folder.id; + + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { + String channelId = EntityFolder.getNotificationChannelId(folder.id); + nm.deleteNotificationChannel(channelId); + + if (jfolder.has("channel")) + try { + NotificationChannelGroup group = new NotificationChannelGroup("group." + account.id, account.name); + nm.createNotificationChannelGroup(group); + + JSONObject jchannel = (JSONObject) jfolder.get("channel"); + jchannel.put("id", channelId); + jchannel.put("group", group.getId()); + nm.createNotificationChannel(NotificationHelper.channelFromJSON(context, jchannel)); + + Log.i("Imported folder channel=" + jchannel); + } catch (Throwable ex) { + Log.e(ex); + } + } + + if (jfolder.has("rules")) { + JSONArray jrules = jfolder.getJSONArray("rules"); + for (int r = 0; r < jrules.length(); r++) { + JSONObject jrule = (JSONObject) jrules.get(r); + EntityRule rule = EntityRule.fromJSON(jrule); + rule.folder = folder.id; + rules.add(rule); + } + } + Log.i("Imported folder=" + folder.name + " id=" + folder.id + " (" + id + ")"); + } + + if (import_contacts) { + // Contacts + if (jaccount.has("contacts")) { + postProgress(context.getString(R.string.title_setup_import_contacts), null); + + JSONArray jcontacts = jaccount.getJSONArray("contacts"); + for (int c = 0; c < jcontacts.length(); c++) { + JSONObject jcontact = (JSONObject) jcontacts.get(c); + EntityContact contact = EntityContact.fromJSON(jcontact); + contact.account = account.id; + contact.identity = xIdentity.get(contact.identity); + if (db.contact().getContact(contact.account, contact.type, contact.email) == null) + contact.id = db.contact().insertContact(contact); + } + Log.i("Imported contacts=" + jcontacts.length()); + } + } + + // Update swipe left/right + db.account().updateAccount(account); + } + + if (import_rules) { + postProgress(context.getString(R.string.title_setup_import_rules), null); + for (EntityRule rule : rules) { + try { + JSONObject jaction = new JSONObject(rule.action); + + int type = jaction.getInt("type"); + switch (type) { + case EntityRule.TYPE_MOVE: + case EntityRule.TYPE_COPY: + String targetAccountUuid = jaction.optString("targetAccountUuid"); + String targetFolderName = jaction.optString("targetFolderName"); + if (!TextUtils.isEmpty(targetAccountUuid) && !TextUtils.isEmpty(targetFolderName)) { + EntityAccount a = db.account().getAccountByUUID(targetAccountUuid); + if (a != null) { + EntityFolder f = db.folder().getFolderByName(a.id, targetFolderName); + if (f != null) { + jaction.put("target", f.id); + break; + } + } + } + + // Legacy + long target = jaction.getLong("target"); + Long tid = xFolder.get(target); + Log.i("XLAT target " + target + " > " + tid); + if (tid != null) + jaction.put("target", tid); + break; + case EntityRule.TYPE_ANSWER: + String identityUuid = jaction.optString("identityUuid"); + String answerUuid = jaction.optString("answerUuid"); + if (!TextUtils.isEmpty(identityUuid) && !TextUtils.isEmpty(answerUuid)) { + EntityIdentity i = db.identity().getIdentityByUUID(identityUuid); + EntityAnswer a = db.answer().getAnswerByUUID(answerUuid); + if (i != null && a != null) { + jaction.put("identity", i.id); + jaction.put("answer", a.id); + break; + } + } + + // Legacy + long identity = jaction.getLong("identity"); + long answer = jaction.getLong("answer"); + Long iid = xIdentity.get(identity); + Long aid = xAnswer.get(answer); + Log.i("XLAT identity " + identity + " > " + iid); + Log.i("XLAT answer " + answer + " > " + aid); + jaction.put("identity", iid); + jaction.put("answer", aid); + break; + } + + rule.action = jaction.toString(); + } catch (JSONException ex) { + Log.e(ex); + } + + db.rule().insertRule(rule); + } + } + } + + if (import_settings) { + postProgress(context.getString(R.string.title_setup_import_settings), null); + + // Certificates + if (jimport.has("certificates")) { + JSONArray jcertificates = jimport.getJSONArray("certificates"); + for (int c = 0; c < jcertificates.length(); c++) { + JSONObject jcertificate = (JSONObject) jcertificates.get(c); + EntityCertificate certificate = EntityCertificate.fromJSON(jcertificate); + EntityCertificate record = db.certificate().getCertificate(certificate.fingerprint, certificate.email); + if (record == null) { + db.certificate().insertCertificate(certificate); + Log.i("Imported certificate=" + certificate.email); + } + } + } + + // Settings + SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context); + SharedPreferences.Editor editor = prefs.edit(); + JSONArray jsettings = jimport.getJSONArray("settings"); + for (int s = 0; s < jsettings.length(); s++) { + JSONObject jsetting = (JSONObject) jsettings.get(s); + String key = jsetting.getString("key"); + + if ("pro".equals(key) && !BuildConfig.DEBUG) + continue; + + if ("accept_unsupported".equals(key)) + continue; + + if ("biometrics".equals(key) || "pin".equals(key)) + continue; + + if ("alert_once".equals(key) && !Helper.isXiaomi()) + continue; + + if ("background_service".equals(key) && + Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) + continue; + + // Prevent restart + if ("secure".equals(key) || + "load_emoji".equals(key) || + "shortcuts".equals(key) || + "language".equals(key) || + "wal".equals(key)) + continue; + + if ("theme".equals(key) || "beige".equals(key)) { + defer.put(key, jsetting.get("value")); + continue; + } + + if (key != null && key.startsWith("widget.")) + continue; + + if ("external_search".equals(key)) { + boolean external_search = jsetting.getBoolean("value"); + Helper.enableComponent(context, ActivitySearch.class, external_search); + continue; + } + + if ("external_storage".equals(key)) + continue; + + Object value = jsetting.get("value"); + String type = jsetting.optString("type"); + Log.i("Setting name=" + key + " value=" + value + " type=" + type); + switch (type) { + case "bool": + editor.putBoolean(key, (Boolean) value); + break; + case "int": + editor.putInt(key, (Integer) value); + break; + case "long": + if (value instanceof Integer) + editor.putLong(key, Long.valueOf((Integer) value)); + else + editor.putLong(key, (Long) value); + break; + case "string": + editor.putString(key, (String) value); + break; + default: + Log.w("Inferring type of value=" + value); + if (value instanceof Boolean) + editor.putBoolean(key, (Boolean) value); + else if (value instanceof Integer) { + Integer i = (Integer) value; + if (key.endsWith(".account")) + editor.putLong(key, Long.valueOf(i)); + else + editor.putInt(key, i); + } else if (value instanceof Long) + editor.putLong(key, (Long) value); + else if (value instanceof String) + editor.putString(key, (String) value); + else + throw new IllegalArgumentException("Unknown settings type key=" + key); + } + + Log.i("Imported setting=" + key); + } + editor.apply(); + ApplicationEx.upgrade(context); + } + + if (import_accounts) { + if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) { + if (jimport.has("channels")) { + JSONArray jchannels = jimport.getJSONArray("channels"); + for (int i = 0; i < jchannels.length(); i++) + try { + JSONObject jchannel = (JSONObject) jchannels.get(i); + + String channelId = jchannel.getString("id"); + nm.deleteNotificationChannel(channelId); + + nm.createNotificationChannel(NotificationHelper.channelFromJSON(context, jchannel)); + + Log.i("Imported contact channel=" + jchannel); + } catch (Throwable ex) { + Log.e(ex); + } + } + } + } + + db.setTransactionSuccessful(); + } finally { + db.endTransaction(); + } + + ServiceSynchronize.eval(context, "import"); + Log.i("Imported data"); + + SpannableStringBuilder ssb = new SpannableStringBuilder(); + ssb.append(context.getString(R.string.title_setup_imported)); + ssb.setSpan(new StyleSpan(Typeface.BOLD), 0, ssb.length(), 0); + postProgress(ssb, null); + return null; + } + + @Override + protected void onException(Bundle args, Throwable ex) { + if (ex instanceof NoStreamException) + ((NoStreamException) ex).report(getActivity()); + else { + SpannableStringBuilder ssb = new SpannableStringBuilder(); + if (ex.getCause() instanceof BadPaddingException /* GCM: AEADBadTagException */) + ssb.append(getString(R.string.title_setup_password_invalid)); + else if (ex instanceof IOException && ex.getCause() instanceof IllegalBlockSizeException) + ssb.append(getString(R.string.title_setup_import_invalid)); + if (ssb.length() > 0) { + ssb.setSpan(new StyleSpan(Typeface.BOLD), 0, ssb.length(), 0); + ssb.setSpan(new ForegroundColorSpan(colorWarning), 0, ssb.length(), 0); + ssb.append("\n\n"); + } + ssb.append(ex.toString()); + onProgress(ssb, null); + } + } + }.setHandler(tvLog.getHandler()).execute(this, args, "setup:import"); + } + + private void handleK9Import(Uri uri) { + Bundle args = new Bundle(); + args.putParcelable("uri", uri); + + new SimpleTask() { + @Override + protected Void onExecute(Context context, Bundle args) throws Throwable { + Uri uri = args.getParcelable("uri"); + + DB db = DB.getInstance(context); + ContentResolver resolver = context.getContentResolver(); + InputStream is = resolver.openInputStream(uri); + if (is == null) + throw new FileNotFoundException(uri.toString()); + try (InputStream bis = new BufferedInputStream(is)) { + XmlPullParserFactory factory = XmlPullParserFactory.newInstance(); + XmlPullParser xml = factory.newPullParser(); + xml.setInput(new InputStreamReader(bis)); + + EntityAccount account = null; + EntityIdentity identity = null; + boolean inIdentity = false; + String iname = null; + String iemail = null; + List> identities = new ArrayList<>(); + + int eventType = xml.getEventType(); + while (eventType != XmlPullParser.END_DOCUMENT) { + if (eventType == XmlPullParser.START_TAG) { + String name = xml.getName(); + switch (name) { + case "account": + account = new EntityAccount(); + account.auth_type = ServiceAuthenticator.AUTH_TYPE_PASSWORD; + account.password = ""; + account.synchronize = false; + account.primary = false; + break; + case "incoming-server": + if (account != null) { + String itype = xml.getAttributeValue(null, "type"); + if ("IMAP".equals(itype)) + account.protocol = EntityAccount.TYPE_IMAP; + else if ("POP3".equals(itype)) + account.protocol = EntityAccount.TYPE_POP; + else + account = null; + } + break; + case "outgoing-server": + String otype = xml.getAttributeValue(null, "type"); + if ("SMTP".equals(otype)) { + identity = new EntityIdentity(); + identity.auth_type = ServiceAuthenticator.AUTH_TYPE_PASSWORD; + identity.password = ""; + identity.synchronize = false; + identity.primary = false; + } + break; + case "host": + eventType = xml.next(); + if (eventType == XmlPullParser.TEXT) { + String host = xml.getText(); + if (identity != null) + identity.host = host; + else if (account != null) + account.host = host; + } + break; + case "port": + eventType = xml.next(); + if (eventType == XmlPullParser.TEXT) { + int port = Integer.parseInt(xml.getText()); + if (identity != null) + identity.port = port; + else if (account != null) + account.port = port; + } + break; + case "connection-security": + eventType = xml.next(); + if (eventType == XmlPullParser.TEXT) { + String etype = xml.getText(); + + int encryption; + if ("STARTTLS_REQUIRED".equals(etype)) + encryption = EmailService.ENCRYPTION_STARTTLS; + else if ("SSL_TLS_REQUIRED".equals(etype)) + encryption = EmailService.ENCRYPTION_SSL; + else + encryption = EmailService.ENCRYPTION_NONE; + + if (identity != null) + identity.encryption = encryption; + else if (account != null) + account.encryption = encryption; + } + break; + case "authentication-type": + eventType = xml.next(); + if (eventType != XmlPullParser.TEXT || !"PLAIN".equals(xml.getText())) { + account = null; + identity = null; + } + break; + case "username": + eventType = xml.next(); + if (eventType == XmlPullParser.TEXT) { + String user = xml.getText(); + if (identity != null) + identity.user = user; + else if (account != null) + account.user = user; + } + break; + case "name": + eventType = xml.next(); + if (eventType == XmlPullParser.TEXT) { + if (inIdentity) + iname = xml.getText(); + else { + if (account != null) + account.name = xml.getText(); + } + } + break; + case "email": + eventType = xml.next(); + if (eventType == XmlPullParser.TEXT) { + if (inIdentity) + iemail = xml.getText(); + } + break; + case "identity": + inIdentity = true; + break; + } + + } else if (eventType == XmlPullParser.END_TAG) { + String name = xml.getName(); + switch (name) { + case "account": + if (account != null && identity != null) { + if (TextUtils.isEmpty(account.name)) + account.name = account.user; + if (BuildConfig.DEBUG) + account.name = "K9/" + account.name; + + try { + db.beginTransaction(); + + account.id = db.account().insertAccount(account); + identity.account = account.id; + for (Pair i : identities) { + identity.id = null; + identity.name = i.first; + identity.email = i.second; + if (TextUtils.isEmpty(identity.name)) + identity.name = identity.user; + if (TextUtils.isEmpty(identity.email)) + identity.email = identity.user; + identity.id = db.identity().insertIdentity(identity); + } + + db.setTransactionSuccessful(); + } finally { + account = null; + identity = null; + identities.clear(); + db.endTransaction(); + } + } + break; + case "identity": + identities.add(new Pair<>(iname, iemail)); + iname = null; + iemail = null; + inIdentity = false; + break; + } + } + + eventType = xml.next(); + } + } + + return null; + } + + @Override + protected void onExecuted(Bundle args, Void data) { + ToastEx.makeText(getContext(), R.string.title_setup_imported, Toast.LENGTH_LONG).show(); + } + + @Override + protected void onException(Bundle args, Throwable ex) { + Log.unexpectedError(getParentFragmentManager(), ex); + } + }.execute(this, args, "setup:k9"); + } + + private void askPassword(final boolean export) { + Intent intent = (export ? getIntentExport() : getIntentImport()); + PackageManager pm = getContext().getPackageManager(); + if (intent.resolveActivity(pm) == null) { // // system/GET_CONTENT whitelisted + ToastEx.makeText(getContext(), R.string.title_no_saf, Toast.LENGTH_LONG).show(); + return; + } + + try { + FragmentDialogBase fragment = + (export ? new FragmentDialogExport() : new FragmentDialogImport()); + fragment.setTargetFragment(this, export ? REQUEST_EXPORT_SELECT : REQUEST_IMPORT_SELECT); + fragment.show(getParentFragmentManager(), "password"); + } catch (Throwable ex) { + Log.unexpectedError(getParentFragmentManager(), ex); + } + } + + private static Intent getIntentExport() { + Intent intent = new Intent(Intent.ACTION_CREATE_DOCUMENT); + intent.addCategory(Intent.CATEGORY_OPENABLE); + intent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION); + intent.setType("*/*"); + intent.putExtra(Intent.EXTRA_TITLE, "fairemail_" + + new SimpleDateFormat("yyyyMMdd").format(new Date().getTime()) + ".backup"); + Helper.openAdvanced(intent); + return intent; + } + + private static Intent getIntentImport() { + Intent intent = new Intent(Intent.ACTION_GET_CONTENT); + intent.addCategory(Intent.CATEGORY_OPENABLE); + intent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION); + intent.setType("*/*"); + return intent; + } + + public static class FragmentDialogExport extends FragmentDialogBase { + private TextInputLayout tilPassword1; + private TextInputLayout tilPassword2; + + @Override + public void onSaveInstanceState(@NonNull Bundle outState) { + outState.putString("fair:password1", tilPassword1 == null ? null : tilPassword1.getEditText().getText().toString()); + outState.putString("fair:password2", tilPassword2 == null ? null : tilPassword2.getEditText().getText().toString()); + super.onSaveInstanceState(outState); + } + + @NonNull + @Override + public Dialog onCreateDialog(@Nullable Bundle savedInstanceState) { + Context context = getContext(); + View dview = LayoutInflater.from(context).inflate(R.layout.dialog_export, null); + tilPassword1 = dview.findViewById(R.id.tilPassword1); + tilPassword2 = dview.findViewById(R.id.tilPassword2); + + if (savedInstanceState != null) { + tilPassword1.getEditText().setText(savedInstanceState.getString("fair:password1")); + tilPassword2.getEditText().setText(savedInstanceState.getString("fair:password2")); + } + + Dialog dialog = new AlertDialog.Builder(context) + .setView(dview) + .setPositiveButton(R.string.title_save_file, new DialogInterface.OnClickListener() { + @Override + public void onClick(DialogInterface dialog, int which) { + ViewModelExport vme = new ViewModelProvider(getActivity()).get(ViewModelExport.class); + vme.setPassword(tilPassword1.getEditText().getText().toString()); + sendResult(RESULT_OK); + } + }) + .setNegativeButton(android.R.string.cancel, null) + .create(); + + dialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE); + + return dialog; + } + + @Override + public void onStart() { + super.onStart(); + + SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext()); + boolean debug = (BuildConfig.DEBUG || prefs.getBoolean("debug", false)); + + Button btnOk = ((AlertDialog) getDialog()).getButton(AlertDialog.BUTTON_POSITIVE); + + TextWatcher w = new TextWatcher() { + @Override + public void beforeTextChanged(CharSequence s, int start, int count, int after) { + // Do nothing + } + + @Override + public void onTextChanged(CharSequence s, int start, int before, int count) { + // Do nothing + } + + @Override + public void afterTextChanged(Editable s) { + String p1 = tilPassword1.getEditText().getText().toString(); + String p2 = tilPassword2.getEditText().getText().toString(); + btnOk.setEnabled((debug || !TextUtils.isEmpty(p1)) && p1.equals(p2)); + tilPassword2.setHint(!TextUtils.isEmpty(p2) && !p2.equals(p1) + ? R.string.title_setup_password_different + : R.string.title_setup_password_repeat); + } + }; + + tilPassword1.getEditText().addTextChangedListener(w); + tilPassword2.getEditText().addTextChangedListener(w); + w.afterTextChanged(null); + + tilPassword2.getEditText().setOnEditorActionListener(new TextView.OnEditorActionListener() { + @Override + public boolean onEditorAction(TextView v, int actionId, KeyEvent event) { + if (actionId == EditorInfo.IME_ACTION_DONE) { + btnOk.performClick(); + return true; + } else + return false; + } + }); + } + } + + public static class FragmentDialogImport extends FragmentDialogBase { + private TextInputLayout tilPassword1; + + @Override + public void onSaveInstanceState(@NonNull Bundle outState) { + outState.putString("fair:password1", tilPassword1 == null ? null : tilPassword1.getEditText().getText().toString()); + super.onSaveInstanceState(outState); + } + + @NonNull + @Override + public Dialog onCreateDialog(@Nullable Bundle savedInstanceState) { + Context context = getContext(); + View dview = LayoutInflater.from(context).inflate(R.layout.dialog_import, null); + tilPassword1 = dview.findViewById(R.id.tilPassword1); + CheckBox cbAccounts = dview.findViewById(R.id.cbAccounts); + CheckBox cbDelete = dview.findViewById(R.id.cbDelete); + CheckBox cbRules = dview.findViewById(R.id.cbRules); + CheckBox cbContacts = dview.findViewById(R.id.cbContacts); + CheckBox cbAnswers = dview.findViewById(R.id.cbAnswers); + CheckBox cbSearches = dview.findViewById(R.id.cbSearches); + CheckBox cbSettings = dview.findViewById(R.id.cbSettings); + + cbAccounts.setOnCheckedChangeListener(new CompoundButton.OnCheckedChangeListener() { + @Override + public void onCheckedChanged(CompoundButton compoundButton, boolean checked) { + cbRules.setEnabled(checked); + cbContacts.setEnabled(checked); + } + }); + + if (savedInstanceState != null) + tilPassword1.getEditText().setText(savedInstanceState.getString("fair:password1")); + + Dialog dialog = new AlertDialog.Builder(context) + .setView(dview) + .setPositiveButton(R.string.title_add_image_select, new DialogInterface.OnClickListener() { + @Override + public void onClick(DialogInterface dialog, int which) { + String password1 = tilPassword1.getEditText().getText().toString(); + + SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context); + boolean debug = prefs.getBoolean("debug", false); + + if (TextUtils.isEmpty(password1) && !(debug || BuildConfig.DEBUG)) { + ToastEx.makeText(context, R.string.title_setup_password_missing, Toast.LENGTH_LONG).show(); + sendResult(RESULT_CANCELED); + } else { + ViewModelExport vme = new ViewModelProvider(getActivity()).get(ViewModelExport.class); + vme.setPassword(password1); + vme.setOptions("accounts", cbAccounts.isChecked()); + vme.setOptions("delete", cbDelete.isChecked()); + vme.setOptions("rules", cbRules.isChecked()); + vme.setOptions("contacts", cbContacts.isChecked()); + vme.setOptions("answers", cbAnswers.isChecked()); + vme.setOptions("searches", cbSearches.isChecked()); + vme.setOptions("settings", cbSettings.isChecked()); + sendResult(RESULT_OK); + } + } + }) + .setNegativeButton(android.R.string.cancel, null) + .create(); + + dialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_ADJUST_RESIZE); + + return dialog; + } + + @Override + public void onStart() { + super.onStart(); + + Button btnOk = ((AlertDialog) getDialog()).getButton(AlertDialog.BUTTON_POSITIVE); + + tilPassword1.getEditText().setOnEditorActionListener(new TextView.OnEditorActionListener() { + @Override + public boolean onEditorAction(TextView v, int actionId, KeyEvent event) { + if (actionId == EditorInfo.IME_ACTION_DONE) { + btnOk.performClick(); + return true; + } else + return false; + } + }); + } + } +} diff --git a/app/src/main/java/eu/faircode/email/FragmentPro.java b/app/src/main/java/eu/faircode/email/FragmentPro.java index 122e4d6398..5ad05a1842 100644 --- a/app/src/main/java/eu/faircode/email/FragmentPro.java +++ b/app/src/main/java/eu/faircode/email/FragmentPro.java @@ -104,7 +104,7 @@ public class FragmentPro extends FragmentBase implements SharedPreferences.OnSha public void onClick(View v) { v.getContext().startActivity(new Intent(v.getContext(), ActivitySetup.class) .addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK) - .putExtra("navigate", true)); + .putExtra("tab", "backup")); } }); diff --git a/app/src/main/res/layout/fragment_options_backup.xml b/app/src/main/res/layout/fragment_options_backup.xml new file mode 100644 index 0000000000..55c7a1bcff --- /dev/null +++ b/app/src/main/res/layout/fragment_options_backup.xml @@ -0,0 +1,93 @@ + + + + + + + + + + + + + +