protected void Page_Load(object sender, EventArgs e)
{
var queryArgs = Request.QueryString;
if (queryArgs.Count > 0)
{
string[] keys = queryArgs.AllKeys;
if (keys.Contains("code") && keys.Contains("state"))
{
string code = queryArgs.GetValues("code")[0];
string state = queryArgs.GetValues("state")[0];
if (state != Session["State"].ToString())
{
Session.Remove("State");
Response.Redirect("/Login.aspx");
}
else
{
var token = OAuthHelper.GetOAuthTokenByCode(code, System.Web.Configuration.WebConfigurationManager.AppSettings["RedirectUrl"]);
Session["Token"] = token;
Session.Remove("State");
Response.Redirect("/Home.aspx");
}
}
}
Response.Redirect("/Home.aspx");
}