startMedicalCertificateScanner static method

Future<MedicalCertificateResult> startMedicalCertificateScanner(
  1. MedicalCertificateScannerConfiguration config
)

Starts the Medical Certificate Scanner UI as full-screen modal UI dialog. Extract key-value-pair data from German Medical Certificates

Implementation

static Future<MedicalCertificateResult> startMedicalCertificateScanner(
    MedicalCertificateScannerConfiguration config) async {
  try {
    var updatedParameters = config.toJson();
    const defaultJsonName = "MedicalCertificateScreen";
    var configuration = await SharedCalls.applyParametersOnDefaultJson(
        defaultJsonName, updatedParameters);
    var result = await SharedCalls.invoke(
        _channel, 'startMedicalCertificateScanner', configuration);
    if (SharedCalls.wasCanceled(result)) {
      return MedicalCertificateResult.canceled();
    }
    return MedicalCertificateResult.fromJson(jsonDecode(result));
  } catch (e) {
    Logger.root.severe(e);
    return MedicalCertificateResult.error(e.toString());
  }
}