When a cross-domain request interface is required, it will appear
been blocked by CORS policy: No’Access-Control-Allow-Origin’ header is present on the requested resource.
It can be solved in code or directly in nginx
Similar to the code deployed by GOFLY under nginx
Just add the header header
add_header Access-Control-Allow-Origin * ; add_header Access -Control-Allow-Methods ' GET, POST, OPTIONS ' ;
server{ listen 80 ; server_name gofly.sopans.com; access_log / var /log/nginx/ gofly.sopans.com.access.log main; location / static { root / var /www/html/go-fly; // Own deployment path } location / { add_header Access -Control-Allow-Origin * ; add_header Access -Control-Allow-Methods ' GET, POST, OPTIONS ' ; proxy_pass http: // 127.0.0.1:8081; proxy_http_version 1.1 ; proxy_set_header X -Real- IP $remote_addr; proxy_set_header Upgrade $http_upgrade; proxy_set_header Connection " upgrade " ; proxy_set_header Origin "" ; } }
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