18 lines
405 B
Dart
18 lines
405 B
Dart
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import 'package:barcode_scan2/barcode_scan2.dart';
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import 'package:unit2/utils/scanner.dart';
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Future<String?> qrScanner() async {
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String? result;
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try {
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ScanResult afterScan = await QRCodeBarCodeScanner.instance.scanner();
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if (afterScan.type == ResultType.Barcode) {
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result = afterScan.rawContent;
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return result;
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}
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} catch (e) {
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throw e.toString();
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}
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return null;
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}
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