public virtual JsonResult Index(RecaptchaValidationModel model)
{
//System.Threading.Thread.Sleep(2000);
if (!ModelState.IsValid)
return Json(ModelState.First(s => s.Value.Errors.Any()).Value.Errors.First().ErrorMessage);
Session.RecaptchaValidated(model, Request.AnonymousID);
return Json(true);
}
public static void RecaptchaValidated(this HttpSessionStateBase session, RecaptchaValidationModel model, string anonymousId)
{
if (session == null) throw new ArgumentNullException("session");
if (model == null) throw new ArgumentNullException("model");
if (string.IsNullOrWhiteSpace(anonymousId))
throw new ArgumentException("AnonymousID cannot be null or whitespace. Make sure anonymous identification is enabled.");
var data = new RecaptchaModelValidated
{
Challenge = model.recaptcha_challenge_field,
Response = model.recaptcha_response_field,
AnonymousId = anonymousId,
};
var raw = JsonConvert.SerializeObject(data);
if (session[Key] != null) session.Remove(Key);
session.Add(Key, raw);
}
