小白求问

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求问

问题描述:以下链接(抖音登录二维码信息)在浏览器路径栏输入访问可以看到链接返回数据,但通过前端页面调用出去,就会报错,没法拿到预期的数据做定制化的操作,何解?

链接:https://sso.douyin.com/get_qrcode/?next=https:%2F%2Fcreator.douyin.com%2Fcreator-micro%2Fhome&aid=2906&service=https:%2F%2Fcreator.douyin.com&is_vcd=1&fp=kie0bqvr_YkJQ5BzF_Sxqp_4ARB_8DBR_38imW0Rdvlbm

浏览器访问情况截图 image.png

前端服务代码

报错截图:image.png 部分报错信息01:Access to XMLHttpRequest at 'https://sso.douyin.com/get_qrcode/?next=https:%2F%2Fcreator.douyin.com%2Fcreator-micro%2Fhome&aid=2906&service=https:%2F%2Fcreator.douyin.com&is_vcd=1&fp=kie0bqvr_YkJQ5BzF_Sxqp_4ARB_8DBR_HfkbFlaB1HcA' from origin 'null' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.

部分报错信息02GET https://sso.douyin.com/get_qrcode/?next=https:%2F%2Fcreator.douyin.com%2Fcreator-micro%2Fhome&aid=2906&service=https:%2F%2Fcreator.douyin.com&is_vcd=1&fp=kie0bqvr_YkJQ5BzF_Sxqp_4ARB_8DBR_HfkbFlaB1HcA net::ERR_FAILED