public ActionResult Authenticate(string success, string failure, string permissions, string state, bool offline)
{
string key = Guid.NewGuid().ToStringValue();
OAuthState authState = new OAuthState();
authState.FailureUrl = failure;
authState.SuccessUrl = success;
authState.State = state;
this.stateManager.SaveState(key, authState);
IDictionary <string, string> parameters = new Dictionary <string, string>();
if (offline)
{
parameters.Add("access_type", "offline");
}
List <string> permissionList = new List <string>();
if (!string.IsNullOrWhiteSpace(permissions))
{
permissionList.AddRange(permissions.Split(new[] { " " }, StringSplitOptions.RemoveEmptyEntries));
}
GoogleClient client = new GoogleClient(this.context.Config.Social.Google.AppID,
this.context.Config.Social.Google.AppSecret);
string authorizationUrl = client.BuildAuthorizationUrl(SocialApiSetting.BuildUrl(this.context.Config.Social.Google.Domain, "social/google/authorize"), permissionList, key, parameters);
return(new RedirectResult(authorizationUrl));
}
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));
}
public ActionResult Authorize(string state, string code, string error)
{
OAuthState authState = this.stateManager.GetState(state);
if (authState == null)
{
throw new InvalidOperationException("Invalid Authorization State");
}
UrlBuilder errorUrlBuilder = new UrlBuilder(authState.FailureUrl);
if (string.IsNullOrWhiteSpace(error))
{
GoogleClient client = new GoogleClient(this.context.Config.Social.Google.AppID, this.context.Config.Social.Google.AppSecret);
var credential = client.GetAccessToken(code, SocialApiSetting.BuildUrl(this.context.Config.Social.Google.Domain, "social/google/authorize"));
if (credential != null && credential.Success)
{
UrlBuilder redirectBuilder = new UrlBuilder(authState.SuccessUrl);
redirectBuilder.QueryString.Add("token", credential.Token);
redirectBuilder.QueryString.Add("refreshToken", credential.RefreshToken);
redirectBuilder.QueryString.Add("expiresIn", credential.ExpiresIn.ToStringValue());
if (!string.IsNullOrWhiteSpace(authState.State))
{
redirectBuilder.QueryString.Add("state", authState.State);
}
return(new RedirectResult(redirectBuilder.ToString()));
}
if (credential != null && !string.IsNullOrWhiteSpace(credential.ErrorCode))
{
errorUrlBuilder.QueryString.Add("code", credential.ErrorCode);
errorUrlBuilder.QueryString.Add("message", credential.ErrorMessage);
}
}
errorUrlBuilder.QueryString.Add("code", error);
return(new RedirectResult(errorUrlBuilder.ToString()));
}
