public static void DetachAuthenticationHandler(this HttpContext context, IForwardingAuthenticationHandler handler)
{
var auth = context.Features.Get <IHttpAuthenticationFeature>();
if (auth != null)
{
auth.Handler = handler.PriorHandler;
}
}
public static void AttachAuthenticationHandler(this HttpContext context, IForwardingAuthenticationHandler handler, ClaimsPrincipal user = null)
{
var auth = context.Features.Get <IHttpAuthenticationFeature>();
if (auth == null)
{
auth = new HttpAuthenticationFeature();
context.Features.Set(auth);
}
auth.User = user;
context.User = user;
handler.PriorHandler = auth.Handler;
auth.Handler = handler;
}
