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Vue在config这里面设置了跨域,请求问题

请问一下在这设置好了开发环境请求用的是api/,如果上线后还需要改吗
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by (71.8m points)

方法一,通过 CORS 跨域,可以让后退设置一下

Access-Control-Allow-Origin: http://api.bob.com
Access-Control-Allow-Credentials: true
Access-Control-Expose-Headers: FooBar
Content-Type: text/html; charset=utf-8

方法二,一般情况前端项目会部署到nginx下,可以通过 nginx 进行接口代理

location ~ /api/ {
    proxy_pass  http://172.30.1.123:8081;
}

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