Xojo Plugin

Get the JWS Payload into a StringBuilder

See more JSON Web Signatures (JWS) Examples

Demonstrates Jws.GetPayloadSb, which writes the payload of a loaded JWS as text into a StringBuilder, decoded using the given charset.

Background. In practice, validate the signature before trusting the payload.

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Xojo Plugin

Dim success As Boolean
success = False

Dim jws As New Chilkat.Jws

//  Load the JWS compact serialization.
Dim jwsCompact As String
jwsCompact = "eyJhbGciOiJIUzI1NiJ9.VGhpcyBpcyB0aGUgY29udGVudCB0byBzaWduLg.<signature>"
success = jws.LoadJws(jwsCompact)
If (success = False) Then
    System.DebugLog(jws.LastErrorText)
    Return
End If

//  Get the JWS payload as text into a StringBuilder, decoded using the given charset.
Dim sbPayload As New Chilkat.StringBuilder
success = jws.GetPayloadSb("utf-8",sbPayload)
If (success = False) Then
    System.DebugLog(jws.LastErrorText)
    Return
End If

System.DebugLog(sbPayload.GetAsString())