前端解决跨域问题
·
前端访问http出现跨域的情况,可配置代理转发这个http
方案一:在vite中配置proxy,rewrite会改变转发的url
proxy: {
"/geoserver": {
target: "http://192.168.10.182:8080/geoserver",
changeOrigin: true,
secure: false,
rewrite: (path) => path.replace(/^\/geoserver/, ""),
},
"/api-service": {
target: "http://192.168.10.182:8081",
changeOrigin: true,
secure: false,
}
}
方案二:若前端项目发布,可用ng代理转发
location /api-service/ {
proxy_pass http://192.168.10.198:8081/api-service/;
add_header Access-Control-Allow-Origin *;
add_header Access-Control-Allow-Methods 'GET, POST, OPTIONS';
add_header Access-Control-Allow-Headers
'DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Authorization';
if ($request_method = 'OPTIONS') {
return 204;
}
}
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