protected override Task <HttpResponseMessage> SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
{
HttpStatusCode statusCode;
string token = null;
if (!TryRetrieveToken(request, out token))
{
statusCode = HttpStatusCode.Unauthorized;
return(Task <HttpResponseMessage> .Factory.StartNew(() =>
new HttpResponseMessage(statusCode)));
}
try
{
if (SecurityTokenValidator.Validate(token, SecurityTokenType.SWT, signingKey, issuer, audience))
{
//HttpContext.Current.User = Thread.CurrentPrincipal;
}
return(base.SendAsync(request, cancellationToken));
}
catch (Exception ex)
{
Trace.TraceWarning("Exception in SWT validation.");
Trace.TraceError(ex.Message);
statusCode = HttpStatusCode.InternalServerError;
}
return(Task <HttpResponseMessage> .Factory.StartNew(() =>
new HttpResponseMessage(statusCode)));
}
public bool Authenticate(SecurityTokenType type, string token)
{
if (container.ContainsKey(SecurityTokenType.NONE.ToString()) && type == SecurityTokenType.NONE)
{
return true;
}
if (token != null && container.ContainsKey(type.ToString()))
{
Tuple<string, string, string> tuple = container[type.ToString()];
return SecurityTokenValidator.Validate(token, type, tuple.Item1, tuple.Item2, tuple.Item3, context);
}
return false;
}
