现在在用react-router做一个SPA应用,也存在跨域问题,但是我在网上看见别人有的web页面可以请求到,是不是别人自己用服务器做处理了?
fetch(getLatestNews(),{
method: 'GET',
mode: 'cors',
})
.then((response) => {
console.log(response)
if (response.ok) {
return response.json()
}
})
.then((responseData) => {
this.setState({
isLoaded: true,
})
})
.catch(() => {
this.setState({
isLoaded: false,
})
});
警告
Fetch API cannot load http://news-at.zhihu.com/api/... No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://www.xboxyan.com' is therefore not allowed access. If an opaque response serves your needs, set the request's mode to 'no-cors' to fetch the resource with CORS disabled.
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