private static void SetCommenterValuesFromOpenIdResponse(IAuthenticationResponse response, Commenter commenter)
{
var claimsResponse = response.GetExtension<ClaimsResponse>();
if (claimsResponse != null)
{
if (string.IsNullOrWhiteSpace(commenter.Name) && string.IsNullOrWhiteSpace(claimsResponse.Nickname) == false)
commenter.Name = claimsResponse.Nickname;
else if (string.IsNullOrWhiteSpace(commenter.Name) && string.IsNullOrWhiteSpace(claimsResponse.FullName) == false)
commenter.Name = claimsResponse.FullName;
if (string.IsNullOrWhiteSpace(commenter.Email) && string.IsNullOrWhiteSpace(claimsResponse.Email) == false)
commenter.Email = claimsResponse.Email;
}
var fetchResponse = response.GetExtension<FetchResponse>();
if (fetchResponse != null) // let us try from the attributes
{
if (string.IsNullOrWhiteSpace(commenter.Email))
commenter.Email = fetchResponse.GetAttributeValue(WellKnownAttributes.Contact.Email);
if (string.IsNullOrWhiteSpace(commenter.Name))
{
commenter.Name = fetchResponse.GetAttributeValue(WellKnownAttributes.Name.FullName) ??
fetchResponse.GetAttributeValue(WellKnownAttributes.Name.First) + " " +
fetchResponse.GetAttributeValue(WellKnownAttributes.Name.Last);
}
if (string.IsNullOrWhiteSpace(commenter.Url))
{
commenter.Url = fetchResponse.GetAttributeValue(WellKnownAttributes.Contact.Web.Blog) ??
fetchResponse.GetAttributeValue(WellKnownAttributes.Contact.Web.Homepage);
}
}
}
private void SetCommenter(Commenter commenter, PostComments.Comment comment)
{
if (requestValues.IsAuthenticated)
return;
commentInput.MapPropertiesToInstance(commenter);
commenter.IsTrustedCommenter = comment.IsSpam == false;
if (comment.IsSpam)
commenter.NumberOfSpamComments++;
DocumentSession.Store(commenter);
comment.CommenterId = commenter.Id;
}
private static void SetCommenterValuesFromResponse(ExternalLoginInfo response, Commenter commenter)
{
var claims = response.ExternalIdentity;
var emailClaim = claims.FindFirst(ClaimTypes.Email);
var nameClaim = claims.FindFirst(ClaimTypes.Name);
var urlClaim = claims.FindFirst("urn:google:profile");
if (string.IsNullOrWhiteSpace(commenter.Email) && emailClaim != null && string.IsNullOrWhiteSpace(emailClaim.Value) == false)
commenter.Email = emailClaim.Value;
if (string.IsNullOrWhiteSpace(commenter.Name) && nameClaim != null && string.IsNullOrWhiteSpace(nameClaim.Value) == false)
commenter.Name = nameClaim.Value;
if (string.IsNullOrWhiteSpace(commenter.Url) && urlClaim != null && string.IsNullOrWhiteSpace(urlClaim.Value) == false)
commenter.Url = urlClaim.Value;
}
private void ValidateCaptcha(CommentInput input, Commenter commenter)
{
if (Request.IsAuthenticated ||
(commenter != null && commenter.IsTrustedCommenter == true))
return;
if (RecaptchaValidatorWrapper.Validate(ControllerContext.HttpContext))
return;
ModelState.AddModelError("CaptchaNotValid",
"You did not type the verification word correctly. Please try again.");
}
private void SetCommenterCookie(Commenter commenter)
{
var cookie = new HttpCookie(CommenterCookieName, commenter.Key.ToString())
{Expires = DateTime.Now.AddYears(1)};
Response.Cookies.Add(cookie);
}
private void SetCommenter(Commenter commenter, bool isSpamComment)
{
if (_requestValues.IsAuthenticated)
return;
_commentInput.MapPropertiesToInstance(commenter);
commenter.IsTrustedCommenter = isSpamComment == false;
if (isSpamComment)
commenter.NumberOfSpamComments++;
DocumentSession.Store(commenter);
}
