我正在尝试实施 openid 概念但失败了。我尝试了不同的样本形式互联网并运行它们。当我运行时,他们要求我为提供者提供身份验证。假设我选择谷歌,他们将我重定向到 gmail 网站。我输入我的电子邮件和密码并提交。但不是将我重定向到成功的登录页面。它将我重定向到登录页面并说登录失败案例执行。当我打开它已经打开的 gmail 帐户时,还有一件事。我不知道为什么状态失败。这段代码是我尝试过的示例之一。
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using DotNetOpenAuth.OpenId;
using DotNetOpenAuth.OpenId.RelyingParty;
public partial class Login : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
OpenIdRelyingParty OIDRP = new OpenIdRelyingParty();
IAuthenticationResponse str = OIDRP.GetResponse();
if (str != null)
{
switch (str.Status)
{
case AuthenticationStatus.Authenticated:
NotLoggedIn.Visible = false;
Session["GoogleIdentifier"] = str.ClaimedIdentifier.ToString();
Response.Redirect("Home.aspx"); //redirect to main page of your website
break;
case AuthenticationStatus.Canceled:
lblMessage.Text = "Cancelled.";
break;
case AuthenticationStatus.Failed:
lblMessage.Text = "Login Failed.";
break;
}
}
}
protected void OpenLogin_Click(object src, CommandEventArgs e)
{
string str = e.CommandArgument.ToString();
OpenIdRelyingParty openid = new OpenIdRelyingParty();
var b = new UriBuilder(Request.Url) { Query = "" };
IAuthenticationRequest req= openid.CreateRequest(str, b.Uri, b.Uri);
req.RedirectToProvider();
}
}