.net core web api 添加对session跨域实现
程序员文章站
2023-10-30 23:43:16
1.配置Startup 2.控制器启用 3.Ajax异步跨域调用 ......
1.配置startup
/configureservices添加：
services.addsession(options =>
{
options.cookie.name = ".adventureworks.session";
options.idletimeout = system.timespan.fromseconds(120);//设置session的过期时间
options.cookie.httponly = true;//设置在浏览器不能通过js获得该cookie的值
});
services.tryaddsingleton<ihttpcontextaccessor, httpcontextaccessor>();
services.addhttpcontextaccessor();
#region 跨域
services.addcors(options =>
options.addpolicy("allowsamedomain",
builder => builder.withorigins().allowanymethod().allowanyheader().allowanyorigin().allowcredentials()));
#endregion
//configure添加： app.usecookiepolicy(); app.usesession();
2.控制器启用
[enablecors("allowsamedomain")]
3.ajax异步跨域调用
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8"/>
<title></title>
<script type="text/javascript" src="http://apps.bdimg.com/libs/jquery/1.8.3/jquery.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/vue@2.5.17/dist/vue.js"></script>
<script type="text/javascript">
$.ajax({ //ajax post方式调用webapi
type: "post",
contenttype: 'application/json',
url: 'http://192.168.84.170:9005/api/adminmanager/login',
data:json.stringify({ account: "admin", passwd: "e10adc3949ba59abbe56e057f20f883e" }),
datatype: 'json',
xhrfields: { withcredentials: true },
success: function (data) {
alert(data.msg);
console.log(data);
},
error: function (xhr) {
console.log(xhr.responsetext);
}
})
</script>
</head>
<body>
</body>
</html>
上一篇： PHP mysqli_kill MySQLi 函数
下一篇： PS都救不了你，还想整容，这是有多丑