//fetch 请求 这个接口 会得到401状态 我要对401状态进行处理 比如弹出一句话 但是拿不到这个状态 不知道什么原因 network里看的response status是401
let headers = {
'Content-Type': 'application/json',
'Authorization': localStorage.getItem("basic")==null ? "" : "Basic "+localStorage.getItem("basic"),
'Accept-Language': 'en'
};
let urL = "http://47.88.136.37:8682/recommendChannels?identityId=null&page=0&size=5";
fetch(baseUrl, {method: 'GET', headers: headers,mode:"no-cors"}).then(function(res) {
console.log(res.status)
console.log(res)
if (res.ok) {
alert("Perfect! Your settings are saved.");
}else{
console.log(res.type)
console.log(res)
if(res.status == 401){
alert("Oops! You are not authorized.");
//do something
}
}
}).catch(function(e){
console.log(e)
alert("Error submitting form!");
});![图片描述][1]
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