public void RequestPasswordReset(string email, string siteUrl, Func <string, string> resetUrlGenerator)
{
if (string.IsNullOrEmpty(email))
{
throw new ArgumentNullException("email");
}
if (string.IsNullOrEmpty(siteUrl))
{
throw new ArgumentNullException("siteurl");
}
if (resetUrlGenerator == null)
{
throw new ArgumentNullException("resetUrlGenerator");
}
User user = _userService.GetUserByEmail(email);
if (user == null)
{
throw new UserNotExistsException(string.Format(CultureInfo.InvariantCulture, "User with email {0} not found", email));
}
DateTime expiration = DateTime.UtcNow.Add(_webConfiguration.ResetPasswordRequestExpiration);
ResetPasswordRequest request = _userService.CreatePasswordResetRequestForUser(user, expiration);
string link = resetUrlGenerator(request.Token);
TimeZoneData timeZoneData = _timeZonesProvider.GetTimeZoneByIdOrDefault(user.TimeZone);
var templateData = new Dictionary <string, object>
{
{ "link", link },
{ "siteurl", siteUrl },
{ "username", user.Name },
{ "expire", new DateTimeOffset(request.Expiration).ToOffset(timeZoneData.Offset).ToString("dd.MM.yyyy HH:mm zzz") }
};
string emailBody = _templateEngine.TransformTemplate(templateData, MailResources.RestorePasswordMailBody);
string emailSubject = _templateEngine.TransformTemplate(templateData, MailResources.RestorePasswordMailSubject);
_mailService.SendMessage(emailSubject, emailBody, _webConfiguration.RestorePasswordMailFrom, user.Email);
}