rudyxu1102 / cross-origin Goto Github PK
View Code? Open in Web Editor NEWA collection of simple demos of CORS
A collection of simple demos of CORS
reqIndex页面会循环调用receiveMessage方法,不停
按照你的代码通过http-proxy-middleware代理请求会报错ndex.html:1 Failed to load http://localhost:3000/api: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'null' is therefore not allowed access. 需要设置一下header加上这样一段代码 res.header("Access-Control-Allow-Origin", "*");
I think that CORS design is completely unnecessary, stupid, and so should be abandoned. I have laid down my arguments, if you think you know this issue pretty well, would you please look at it, and comment it.
https://github.com/jackzhp/CORS-should-retire
or
http://blog.sina.com.cn/s/blog_93b70ae70102wxe8.html
Hope you can contribute to the change!
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