public string Sign()
{
var w = new JsonWriter {
PrettyPrint = false, IndentValue = 0
};
w.WriteObjectStart();
foreach (var s in claims.Values)
{
s.Serialize(w);
}
w.WriteObjectEnd();
var key = _config.Key;
string headerSegment = GetHeaderSegment(key);
var claimSegment = w.ToString().Base64UrlEncode();
var signer = _cryptoProvider.GetSigner();
var signature = signer.GetSignature(headerSegment + "." + claimSegment);
return(headerSegment + "." + claimSegment + "." + signature.Base64UrlEncode());
}
