问题描述
<!DOCTYPE html>
<html lang="en">
<head>
<Meta charset="utf-8" />
<Meta name="viewport" content="width=device-width,initial-scale=1,shrink-to-fit=no" />
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.1.0/css/bootstrap.min.css" integrity="sha384-9gVQ4dYFwwWSjIDZnLEWnxCjeSWFphJiwGPXr1jddIhOegiu1FwO5qRGvFXOdJZ4" crossorigin="anonymous" />
<title>Simple Web Page</title>
<style>
h1 {
margin: 2em 0;
}
</style>
<!-- widget stuff here -->
<script src="https://ok1static.oktacdn.com/assets/js/sdk/okta-signin-widget/2.16.0/js/okta-sign-in.min.js" type="text/javascript"></script>
<link href="https://ok1static.oktacdn.com/assets/js/sdk/okta-signin-widget/2.16.0/css/okta-sign-in.min.css" type="text/css" rel="stylesheet" />
<link href="https://ok1static.oktacdn.com/assets/js/sdk/okta-signin-widget/2.16.0/css/okta-theme.css" type="text/css" rel="stylesheet" />
</head>
<body>
<div class="container">
<h1 class="text-center">Test</h1>
<div id="messageBox" class="jumbotron">
You are not logged in.
</div>
<!-- where the sign-in form will be displayed -->
<div id="okta-login-container"></div>
</div>
<script type="text/javascript">
var oktaSignIn = new OktaSignIn({
baseUrl: "{{ https://dev-8490637.okta.com }}",clientId: "{{ 0oa97ptccRHXCE3kN5d5 }}",authParams: {
issuer: "default",responseType: ["token","id_token"],display: "page",},});
if (oktaSignIn.token.hasTokensInUrl()) {
oktaSignIn.token.parsetokensFromUrl(
// If we get here,the user just logged in.
function success(res) {
var accesstoken = res[0];
var idToken = res[1];
oktaSignIn.tokenManager.add("accesstoken",accesstoken);
oktaSignIn.tokenManager.add("idToken",idToken);
window.location.hash = "";
document.getElementById("messageBox").innerHTML = "Hello," + idToken.claims.email + "! You just logged in! :)";
},function error(err) {
console.error(err);
}
);
} else {
oktaSignIn.session.get(function (res) {
// If we get here,the user is already signed in.
if (res.status === "ACTIVE") {
document.getElementById("messageBox").innerHTML = "Hello," + res.login + "! You are *still* logged in! :)";
return;
}
oktaSignIn.renderEl(
{ el: "#okta-login-container" },function success(res) {},function error(err) {
console.error(err);
}
);
});
}
</script>
</body>
</html>
我在笔记本电脑上安装了python。
当我打开包含index.html文件的Visual Studio代码终端时,我使用以下命令:
cd C:\Users\marta\test (directory where my code is)
python -m http.server 8080 (redirect to port 8080)
我检查了我的防火墙/防病毒是否已启用google并能够正确运行。 问题:当我加载http:// localhost:8080 /时,继续显示此错误:
解决方法
首先,您可能要验证端口8080是否打开
telnet 127.0.0.1 8080
如果未尝试,则说明已打开。 Ctrl + C断开此连接 如果未显示telnet命令,请尝试在Windows组件中安装telnet-client。
,您可以首先验证桌面上的端口是否打开。如果未打开,通常HTML文件不需要localhost。可以从文件所在的文件管理器中打开它们。不过,您可以使用以下方法检查本地主机是否已打开:
telnet 127.0.0.1 8080
或
localhost:8080
可以输入浏览器并进行检查。