Get the JWS Payload into BinData

See more JSON Web Signatures (JWS) Examples

Demonstrates Jws.GetPayloadBd, which writes the payload of a loaded JWS as raw bytes into a BinData.

import 'package:chilkat/chilkat.dart';

void main() {
  final jws = CkJws();

  // Load the JWS compact serialization.
  final jwsCompact = 'eyJhbGciOiJIUzI1NiJ9.VGhpcyBpcyB0aGUgY29udGVudCB0byBzaWduLg.<signature>';
  try {
    jws.loadJws(jwsCompact);
  } on ChilkatException catch (e) {
    print(e.lastErrorText);
    return;
  }

  // Get the JWS payload as raw bytes into a BinData.
  final bdPayload = CkBinData();
  try {
    jws.getPayloadBd(bdPayload);
  } on ChilkatException catch (e) {
    print(e.lastErrorText);
    return;
  }

  print('Payload is ${bdPayload.numBytes} bytes.');
}