protected void Page_Load(object sender, EventArgs e)
{
AuthenticationService fbAuthentication = new AuthenticationService();
Me fbMe;
string fbAccessToken = "";
if (!fbAuthentication.TryAuthenticate(out fbMe, out fbAccessToken))
{
fbAuthentication.Authenticate(Context, out fbMe, out fbAccessToken);
if (fbMe == null)
{
string message = "Cannot authenticate with facebook";
Logger.Instance.Write(LogLevel.Warning, message, new object[] { fbAccessToken });
liMessage.Text = message;
return;
}
}
_fbAccessToken = fbAccessToken;
//FriendService friendService = new FriendService(_accessToken);
//List<Friend> friends = friendService.Get();
if (!IsPostBack)
{
AccountService accountService = new AccountService(fbAccessToken);
List<Facebook.Account> accounts = accountService.GetAccounts();
ddlAccounts.DataSource = accounts;
ddlAccounts.DataTextField = "Name";
ddlAccounts.DataValueField = "Id";
ddlAccounts.DataBind();
}
}
protected void Page_Load(object sender, EventArgs e)
{
AuthenticationService authentication = new AuthenticationService();
Me me;
string accessToken = "";
authentication.Authenticate(Context, out me, out accessToken);
if (me == null)
{
Logger.Instance.Write(LogLevel.Warning, "Cannot authenticate with facebook", new object[] { accessToken });
}
}
//private static IOAuth1ServiceProvider<ITwitter> twitterProvider = null;
//public static bool TwitterAuth(HttpContext context, out OAuthToken accessToken, out string oauthVerifier, out TwitterProfile me)
//{
// //TrackProtect.Twitter.AuthenticationService authentication = new TrackProtect.Twitter.AuthenticationService();
// accessToken = null;
// oauthVerifier = null;
// me = null;
// //OAuthToken requestToken;
// //if (!authentication.TryAuthentication(out requestToken, out oauthVerifier))
// //{
// // authentication.Authenticate(context);
// // return false;
// //}
// //authentication.Authorize(context, out me, out accessToken, out oauthVerifier);
// return true;
//}
//public static bool TwitterAuthorize(out TwitterProfile profile)
//{
// profile = null;
// string key = GetConfiguration("twitter.app_id");
// string secret = GetConfiguration("twitter.app_secret");
// string twitterTarget = "/social/twitter.aspx";
// StringBuilder sb = new StringBuilder();
// sb.Append(HttpContext.Current.Request.Url.Scheme);
// sb.Append("://");
// sb.Append(HttpContext.Current.Request.Url.Authority);
// sb.Append(twitterTarget);
// twitterTarget = sb.ToString();
// twitterProvider = new TwitterServiceProvider(key, secret);
// NameValueCollection par = new NameValueCollection();
// par.Add("force_login", "true");
// OAuthToken requestToken = twitterProvider.OAuthOperations.FetchRequestTokenAsync(twitterTarget, par).Result;
// using (Database db = new MySqlDatabase())
// {
// ClientInfo ci = db.GetClientInfo(Util.UserId);
// db.UpdateSocialCredential(ci.ClientId, SocialConnector.Twitter, "requesttoken.value", requestToken.Value);
// db.UpdateSocialCredential(ci.ClientId, SocialConnector.Twitter, "requesttoken.secret", requestToken.Secret);
// }
// //OAuthToken accessToken = twitterProvider.OAuthOperations.ExchangeForAccessTokenAsync(requestToken, new NameValueCollection());
// //ITwitter twitter = twitterProvider.GetApi(accessToken.Value, accessToken.Secret);
// //TwitterProfile prof = twitter.UserOperations.GetUserProfileAsync().Result;
// return true;
//}
//public static void TwitterPublish(string text)
//{
// OAuthToken requestToken = TwitterGetRequestToken();
// if (requestToken == null)
// {
// //TODO: TwitterAuthorize();
// requestToken = TwitterGetRequestToken();
// }
// if (requestToken == null)
// return; // Can't authorize, can't tweet
// string key = GetConfiguration("twitter.app_id");
// string secret = GetConfiguration("twitter.app_secret");
// twitterProvider = new TwitterServiceProvider(key, secret);
// HttpContext.Current.Session["TwitterRequestToken"] = requestToken;
// HttpContext.Current.Session["TwitterTweet"] = text;
// HttpContext.Current.Response.Redirect(twitterProvider.OAuthOperations.BuildAuthenticateUrl(requestToken.Value, null));
//}
//public static void TwitterCallback()
//{
// string oauth_verifier;
// using (Database db = new MySqlDatabase())
// {
// ClientInfo ci = db.GetClientInfo(Util.UserId);
// oauth_verifier = db.GetSocialCredential(ci.ClientId, SocialConnector.Twitter, "oauth_verifier");
// }
// if (string.IsNullOrEmpty(oauth_verifier))
// return;
// string key = GetConfiguration("twitter.app_id");
// string secret = GetConfiguration("twitter.app_secret");
// twitterProvider = new TwitterServiceProvider(key, secret);
// OAuthToken requestToken = HttpContext.Current.Session["TwitterRequestToken"] as OAuthToken;
// AuthorizedRequestToken authorizedRequestToken = new AuthorizedRequestToken(requestToken, oauth_verifier);
// OAuthToken token = twitterProvider.OAuthOperations.ExchangeForAccessTokenAsync(authorizedRequestToken, null).Result;
// HttpContext.Current.Session["TwitterAccessToken"] = token;
// ITwitter twitterClient = twitterProvider.GetApi(token.Value, token.Secret);
// //TwitterProfile profile = twitterClient.UserOperations.GetUserProfileAsync().Result;
// string tweet = HttpContext.Current.Session["TwitterTweet"] as string;
// twitterClient.TimelineOperations.UpdateStatusAsync(tweet);
//}
//public static void TwitterComplete()
//{
//}
//private static OAuthToken TwitterGetRequestToken()
//{
// string tokenValue = null, tokenSecret = null;
// using (Database db = new MySqlDatabase())
// {
// ClientInfo ci = db.GetClientInfo(Util.UserId);
// tokenValue = db.GetSocialCredential(ci.ClientId, SocialConnector.Twitter, "requesttoken.value");
// tokenSecret = db.GetSocialCredential(ci.ClientId, SocialConnector.Twitter, "requesttoken.secret");
// }
// if (string.IsNullOrEmpty(tokenValue) || string.IsNullOrEmpty(tokenSecret))
// return null;
// return new OAuthToken(tokenValue, tokenSecret);
//}
/// <summary>
/// Authenticate with Facebook. When not logged in or never set app authorisation the page will be redirected to Facebook.
/// </summary>
/// <param name="context">Http Context</param>
/// <param name="accessToken">Access token</param>
/// <param name="me">The user's information</param>
/// <returns>True if succeed, false if not</returns>
public static bool FacebookAuth(HttpContext context, out string accessToken, out Me me)
{
AuthenticationService authentication = new AuthenticationService();
me = null;
accessToken = "";
if (!authentication.TryAuthenticate(out me, out accessToken))
{
authentication.Authenticate(context, out me, out accessToken);
if (me == null)
{
Logger.Instance.Write(LogLevel.Warning, "Cannot authenticate with facebook", new object[] { accessToken });
return false;
}
}
return true;
}
