public static ValidateModel ToValidateModel(this CaptchaVerifyModel captcha)
{
if (captcha == null)
{
return(new ValidateModel());
}
var model = new ValidateModel();
model.Code = captcha.Code;
model.Points = captcha.Points;
return(model);
}
public async ValueTask <IActionResult> Validate([FromBody] CaptchaVerifyModel model)
{
if (model == null)
{
return(Json(ValidateResult.Failed));
}
var data = _memoryCache.Get <CaptchaCacheModel>(cacheKey + model.TK);
if (data == null)
{
return(Json(ValidateResult.Failed));
}
var context = new CaptchaValidateContext(new ValidateModel(data.Points), model.ToValidateModel(), data.Validate);
data.Validate = await _captchaManager.Validate(data.Name, context, data.Options);
return(Json(data.Validate?.ToViewModel()));
}
public virtual ContentResult CreateDownload(CreateDownloadModel model)
{
var response = new CreateDownloadResponseModel(model.EmailAddress, true);
var data = new CaptchaVerifyModel(model.CaptchaToken);
if (!ValidateCaptchaToken(data))
{
response.Success = false;
response.Message = "Please complete the captcha before continuing";
return(Content(new JavaScriptSerializer().Serialize(response)));
}
try
{
var startTime = DateTime.Parse(model.StartTime);
response.InPointHasError = false;
var endTime = DateTime.Parse(model.EndTime);
response.OutPointHasError = false;
var apiResponse = _downloadService.CreateDownload(model.EventId, startTime, endTime, model.EmailAddress, model.AudioOnly);
response.Success = apiResponse.Successful;
response.Message = apiResponse.Message;
if (apiResponse.Successful)
{
response.Message += String.Format(" You have {0} downloads remaining. This will reset in {1} hours", apiResponse.DownloadsRemaining, apiResponse.ResetHours);
}
if (apiResponse.ResetMinutes > 0)
{
response.Message += String.Format(" & {0} minutes", apiResponse.ResetMinutes);
}
}
catch (Exception ex)
{
response.Success = false;
response.Message = "An error has occurred.";
}
var json = new JavaScriptSerializer().Serialize(response);
return(Content(json));
}
public virtual bool ValidateCaptchaToken(CaptchaVerifyModel data)
{
bool valid = _downloadService.VerifyCaptcha(_configuration.RecaptchaSecret, data.Response);
return(valid);
}