public ActionResult Authenticate(string success, string failure, string state)
{
string key = Guid.NewGuid().ToStringValue();
OAuthState authState = new OAuthState();
authState.FailureUrl = failure;
authState.SuccessUrl = success;
authState.State = state;
this.stateManager.SaveState(key, authState);
UrlBuilder urlBuilder = new UrlBuilder(SocialApiSetting.BuildUrl(this.context.Config.Social.Twitter.Domain, "social/twitter/authorize"));
urlBuilder.QueryString.Add("state", key);
TwitterClient client = new TwitterClient(this.context.Config.Social.Twitter.AppKey,
this.context.Config.Social.Twitter.AppSecret);
var tempCredential = client.GetRequestToken(urlBuilder.ToString());
if (tempCredential == null || !tempCredential.OAuthCallbackConfirmed)
{
return(new RedirectResult(failure));
}
var authorizationUrl = client.BuildAuthorizationUrl(tempCredential);
ITokenManager tokenManager = Container.Get <ITokenManager>();
tokenManager.SaveRequestToken(key, tempCredential);
return(new RedirectResult(authorizationUrl));
}
