public ActionResult Save(bool enableCaptcha, string thankyouMessage, string redirectUrl, string emailAddress, string widgetTitle)
{
// Validate captcha
if (enableCaptcha)
{
var captchaChallengeValue = Request.Form["recaptcha_challenge_field"];
var captchaResponseValue = Request.Form["recaptcha_response_field"];
if (!string.IsNullOrEmpty(captchaChallengeValue))
{
if (string.IsNullOrEmpty(captchaResponseValue))
{
throw new ArgumentException(RecaptchaResponse.InvalidResponse.ErrorMessage);
}
var captchaValidator = new RecaptchaValidator
{
PrivateKey = captchaSettings.PrivateKey,
RemoteIP = Request.UserHostAddress,
Challenge = captchaChallengeValue,
Response = captchaResponseValue
};
var validateResult = captchaValidator.Validate();
if (!validateResult.IsValid)
{
throw new ArgumentException(validateResult.ErrorMessage);
}
}
}
var values = Request.Form.AllKeys.ToDictionary(key => key, key => (object)Request.Form[key]);
// Remove some items
values.Remove("EnableCaptcha");
values.Remove("ThankyouMessage");
values.Remove("RedirectUrl");
values.Remove("EmailAddress");
values.Remove("WidgetTitle");
values.Remove("X-Requested-With");
var subject = widgetTitle;
var body = new StringBuilder();
body.Append(subject);
body.Append("<br/>");
body.Append("<table style=\"width: 100%; border-collapse: collapse; border-spacing: 0;\">");
foreach (var value in values)
{
body.Append("<tr>");
body.Append("<td style=\"border-color: #DDDDDD; border-style: solid; border-width: 1px; color: #000000; font-size: 12px; padding: 7px;\">");
body.Append(value.Key);
body.Append("</td>");
body.Append("<td style=\"border-color: #DDDDDD; border-style: solid; border-width: 1px; color: #000000; font-size: 12px; padding: 7px;\">");
body.Append(value.Value);
body.Append("</td>");
}
body.Append("</table>");
emailSender.Send(subject, body.ToString(), emailAddress);
var result = new AjaxResult();
if (!string.IsNullOrEmpty(thankyouMessage))
{
result.Alert(thankyouMessage);
}
result.Redirect(!string.IsNullOrWhiteSpace(redirectUrl) ? redirectUrl : Url.Content("~/"));
return(result);
}
