Merge pull request #1897 from CatimaLoyalty/fix/threadedImportExport

Run Import/Export on non-UI thread
This commit is contained in:
Sylvia van Os
2024-05-22 18:15:54 +02:00
committed by GitHub
2 changed files with 31 additions and 17 deletions

View File

@@ -4,6 +4,7 @@
- Support for creating a card when sharing plain text
- Display image type instead of barcode below images
- Fix possible crash when trying to import a backup from the Nextcloud app
## v2.29.1 - 135 (2024-05-19)

View File

@@ -80,15 +80,21 @@ public class ImportExportActivity extends CatimaAppCompatActivity {
Log.e(TAG, "Activity returned NULL uri");
return;
}
try {
OutputStream writer = getContentResolver().openOutputStream(uri);
Log.e(TAG, "Starting file export with: " + result.toString());
startExport(writer, uri, exportPassword.toCharArray(), true);
} catch (IOException e) {
Log.e(TAG, "Failed to export file: " + result.toString(), e);
onExportComplete(new ImportExportResult(ImportExportResultType.GenericFailure, result.toString()), uri);
}
// Running this in a thread prevents Android from throwing a NetworkOnMainThreadException for large files
// FIXME: This is still suboptimal, because showing that the export started is delayed until the network request finishes
new Thread() {
@Override
public void run() {
try {
OutputStream writer = getContentResolver().openOutputStream(uri);
Log.d(TAG, "Starting file export with: " + result);
startExport(writer, uri, exportPassword.toCharArray(), true);
} catch (IOException e) {
Log.e(TAG, "Failed to export file: " + result, e);
onExportComplete(new ImportExportResult(ImportExportResultType.GenericFailure, result.toString()), uri);
}
}
}.start();
});
fileOpenLauncher = registerForActivityResult(new ActivityResultContracts.GetContent(), result -> {
if (result == null) {
@@ -160,14 +166,21 @@ public class ImportExportActivity extends CatimaAppCompatActivity {
}
private void openFileForImport(Uri uri, char[] password) {
try {
InputStream reader = getContentResolver().openInputStream(uri);
Log.e(TAG, "Starting file import with: " + uri.toString());
startImport(reader, uri, importDataFormat, password, true);
} catch (IOException e) {
Log.e(TAG, "Failed to import file: " + uri.toString(), e);
onImportComplete(new ImportExportResult(ImportExportResultType.GenericFailure, e.toString()), uri, importDataFormat);
}
// Running this in a thread prevents Android from throwing a NetworkOnMainThreadException for large files
// FIXME: This is still suboptimal, because showing that the import started is delayed until the network request finishes
new Thread() {
@Override
public void run() {
try {
InputStream reader = getContentResolver().openInputStream(uri);
Log.d(TAG, "Starting file import with: " + uri);
startImport(reader, uri, importDataFormat, password, true);
} catch (IOException e) {
Log.e(TAG, "Failed to import file: " + uri, e);
onImportComplete(new ImportExportResult(ImportExportResultType.GenericFailure, e.toString()), uri, importDataFormat);
}
}
}.start();
}
private void chooseImportType(boolean choosePicker,