69 lines
2.0 KiB
Dart
69 lines
2.0 KiB
Dart
import 'dart:io';
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import 'dart:typed_data';
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import 'package:file_picker/file_picker.dart';
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import 'package:fl_clash/common/common.dart';
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import 'package:image_picker/image_picker.dart';
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import 'package:mobile_scanner/mobile_scanner.dart';
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class Picker {
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Future<PlatformFile?> pickerFile({bool withData = true}) async {
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final filePickerResult = await FilePicker.platform.pickFiles(
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withData: withData,
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allowMultiple: false,
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initialDirectory: await appPath.downloadDirPath,
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);
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return filePickerResult?.files.first;
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}
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Future<String?> saveFile(String fileName, Uint8List bytes) async {
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final path = await FilePicker.platform.saveFile(
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fileName: fileName,
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initialDirectory: await appPath.downloadDirPath,
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bytes: bytes,
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);
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if (!system.isAndroid && path != null) {
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final file = File(path);
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await file.safeWriteAsBytes(bytes);
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}
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return path;
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}
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Future<String?> saveFileWithPath(String fileName, String localPath) async {
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final localFile = File(localPath);
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if (!await localFile.exists()) {
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await localFile.create(recursive: true);
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}
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final bytes = Platform.isAndroid ? await localFile.readAsBytes() : null;
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final path = await FilePicker.platform.saveFile(
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fileName: fileName,
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initialDirectory: await appPath.downloadDirPath,
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bytes: bytes,
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);
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if (path != null && bytes == null) {
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await localFile.copy(path);
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}
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await localFile.safeDelete();
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return path;
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}
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Future<String?> pickerConfigQRCode() async {
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final xFile = await ImagePicker().pickImage(source: ImageSource.gallery);
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if (xFile == null) {
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return null;
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}
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final controller = MobileScannerController();
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final capture = await controller.analyzeImage(
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xFile.path,
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formats: [BarcodeFormat.qrCode],
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);
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final result = capture?.barcodes.first.rawValue;
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if (result == null || !result.isUrl) {
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throw appLocalizations.pleaseUploadValidQrcode;
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}
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return result;
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}
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}
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final picker = Picker();
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