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Merge pull request #6402 from XiangRongLin/save_backup_bug

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Fix and improve setting import and export paths
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Tobi 2021-06-04 22:22:09 +02:00 committed by GitHub
commit db2e03eb14
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1 changed files with 46 additions and 20 deletions
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66
app/src/main/java/org/schabi/newpipe/settings/ContentSettingsFragment.java
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@ -1,5 +1,6 @@
package org.schabi.newpipe.settings;
import android.annotation.SuppressLint;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
@ -25,8 +26,8 @@ import org.schabi.newpipe.error.ReCaptchaActivity;
import org.schabi.newpipe.extractor.NewPipe;
import org.schabi.newpipe.extractor.localization.ContentCountry;
import org.schabi.newpipe.extractor.localization.Localization;
import org.schabi.newpipe.util.FilePickerActivityHelper;
import org.schabi.newpipe.util.FilePathUtils;
import org.schabi.newpipe.util.FilePickerActivityHelper;
import org.schabi.newpipe.util.ZipHelper;
import java.io.File;
@ -177,17 +178,14 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
if ((requestCode == REQUEST_IMPORT_PATH || requestCode == REQUEST_EXPORT_PATH)
&& resultCode == Activity.RESULT_OK && data.getData() != null) {
final File file = Utils.getFileForUri(data.getData());
final String path = file.getAbsolutePath();
setImportExportDataPath(file);
if (requestCode == REQUEST_EXPORT_PATH) {
final SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd_HHmmss", Locale.US);
exportDatabase(path + "/NewPipeData-" + sdf.format(new Date()) + ".zip");
exportDatabase(file);
} else {
final AlertDialog.Builder builder = new AlertDialog.Builder(requireActivity());
builder.setMessage(R.string.override_current_data)
.setPositiveButton(getString(R.string.finish),
(d, id) -> importDatabase(path))
(d, id) -> importDatabase(file))
.setNegativeButton(android.R.string.cancel,
(d, id) -> d.cancel());
builder.create().show();
@ -195,26 +193,34 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
}
}
private void exportDatabase(final String path) {
private void exportDatabase(@NonNull final File folder) {
try {
final SimpleDateFormat sdf = new SimpleDateFormat("yyyyMMdd_HHmmss", Locale.US);
final String path = folder.getAbsolutePath() + "/NewPipeData-"
+ sdf.format(new Date()) + ".zip";
//checkpoint before export
NewPipeDatabase.checkpoint();
final SharedPreferences preferences = PreferenceManager
.getDefaultSharedPreferences(requireContext());
.getDefaultSharedPreferences(requireContext());
manager.exportDatabase(preferences, path);
setImportExportDataPath(folder, false);
Toast.makeText(getContext(), R.string.export_complete_toast, Toast.LENGTH_SHORT).show();
} catch (final Exception e) {
ErrorActivity.reportUiErrorInSnackbar(this, "Exporting database", e);
}
}
private void importDatabase(final String filePath) {
private void importDatabase(@NonNull final File file) {
final String filePath = file.getAbsolutePath();
// check if file is supported
if (!ZipHelper.isValidZipFile(filePath)) {
Toast.makeText(getContext(), R.string.no_valid_zip_file, Toast.LENGTH_SHORT)
.show();
.show();
return;
}
@ -225,7 +231,7 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
if (!manager.extractDb(filePath)) {
Toast.makeText(getContext(), R.string.could_not_import_all_files, Toast.LENGTH_LONG)
.show();
.show();
}
//If settings file exist, ask if it should be imported.
@ -235,27 +241,40 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
alert.setNegativeButton(android.R.string.no, (dialog, which) -> {
dialog.dismiss();
// restart app to properly load db
System.exit(0);
finishImport(file);
});
alert.setPositiveButton(getString(R.string.finish), (dialog, which) -> {
dialog.dismiss();
manager.loadSharedPreferences(PreferenceManager
.getDefaultSharedPreferences(requireContext()));
// restart app to properly load db
System.exit(0);
.getDefaultSharedPreferences(requireContext()));
finishImport(file);
});
alert.show();
} else {
// restart app to properly load db
System.exit(0);
finishImport(file);
}
} catch (final Exception e) {
ErrorActivity.reportUiErrorInSnackbar(this, "Importing database", e);
}
}
private void setImportExportDataPath(final File file) {
/**
* Save import path and restart system.
*
* @param file The file of the created backup
*/
private void finishImport(@NonNull final File file) {
if (file.getParentFile() != null) {
//immediately because app is about to exit
setImportExportDataPath(file.getParentFile(), true);
}
// restart app to properly load db
System.exit(0);
}
@SuppressLint("ApplySharedPref")
private void setImportExportDataPath(@NonNull final File file, final boolean immediately) {
final String directoryPath;
if (file.isDirectory()) {
directoryPath = file.getAbsolutePath();
@ -267,6 +286,13 @@ public class ContentSettingsFragment extends BasePreferenceFragment {
directoryPath = "";
}
}
defaultPreferences.edit().putString(importExportDataPathKey, directoryPath).apply();
final SharedPreferences.Editor editor = defaultPreferences
.edit()
.putString(importExportDataPathKey, directoryPath);
if (immediately) {
editor.commit();
} else {
editor.apply();
}
}
}