public static HttpActionContext CacheFirstAccessedTime(this HttpActionContext actionContext)
{
if ((actionContext.Response != null) && ((actionContext.Response.StatusCode == HttpStatusCode.Unauthorized) || !actionContext.GetFirstAccessedTime().HasValue))
{
var cookieValue = Convert.ToBase64String(Encoding.ASCII.GetBytes(DateTime.UtcNow.ToString()));
var cookie = new CookieHeaderValue(FirstAccessedTimeCookieName, cookieValue);
cookie.Expires = DateTimeOffset.Now.AddDays(365);
//cookie.Domain = actionContext.Request.RequestUri.Host;
//cookie.Path = "/";
actionContext.Response.Headers.AddCookies(new CookieHeaderValue[] { cookie });
}
return(actionContext);
}