aspose_barcode_cloud 0.23.4 aspose_barcode_cloud: ^0.23.4 copied to clipboard
This SDK allows you to work with Aspose.BarCode for Cloud REST APIs in your Dart or Flutter applications quickly and easily
import 'dart:io';
import 'dart:typed_data';
import 'package:aspose_barcode_cloud/api.dart';
import 'package:http/http.dart';
Future<void> main() async {
const fileName = "qr.png";
final api = BarcodeApi(ApiClient(
clientId: "Client Id from https://dashboard.aspose.cloud/applications",
clientSecret:
"Client Secret from https://dashboard.aspose.cloud/applications",
// For testing only
accessToken: Platform.environment["TEST_CONFIGURATION_ACCESS_TOKEN"],
));
// Generate image with barcode
final Uint8List generated =
await api.getBarcodeGenerate("QR", "text", textLocation: "None");
// Save generated image to file
new File(fileName).writeAsBytesSync(generated);
print("Generated image saved to " + fileName);
// Recognize generated image
final formFile = MultipartFile.fromBytes("image", generated.toList(),
filename: "barcode.png");
final BarcodeResponseList recognized =
await api.postBarcodeRecognizeFromUrlOrContent(image: formFile);
if (recognized.barcodes != null && recognized.barcodes!.length > 0) {
print("Recognized Type: " + recognized.barcodes![0].type!);
print("Recognized Value: " + recognized.barcodes![0].barcodeValue!);
} else {
print("No barcode found");
}
}