protected override void Render(HtmlTextWriter writer)
{
if (SPContext.Current != null && SPContext.Current.Web != null && SPContext.Current.Web.CurrentUser != null)
{
if (Settings != null)
{
if (Settings.facebook_allow)
{
FacebookOAuthClient client = new FacebookOAuthClient
{
AppId = AppId,
AppSecret = AppSecret,
ReturnUri = this.Page.Request.Url.AbsoluteUri
};
try
{
// Initialize the Facebook service (no calls are made here)
FacebookService service = FacebookService.CreateFromAccessToken(Settings.facebook_access_token);
// Make a call to the Facebook API to get information about the user
FacebookMeResponse user = service.Methods.Me();
if (user != null)
{
System.Web.UI.WebControls.Literal literal = new Literal();
literal.Text += "<pre><b>Id</b> " + user.Id + "</pre>";
literal.Text += "<pre><b>UserName</b> " + user.UserName + "</pre>";
literal.Text += "<pre><b>Name</b> " + user.Name + "</pre>";
literal.Text += "<pre><b>Url</b> " + user.Link + "</pre>";
literal.Text += "<pre><b>Description</b> " + user.Locale + "</pre>\n";
pnl_facebook.Controls.Add(literal);
}
}
catch (Exception)
{
throw;
}
}
}
}
base.Render(writer);
}
/// <summary>
/// Gets information about the current user by calling the <var>/me</var> method. This call requires a user access token.
/// </summary>
public FacebookMeResponse Me()
{
return(FacebookMeResponse.ParseJson(Raw.GetObject("me")));
}
