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add_header Access-Control-Allow-Methods *; # 预检命令的缓存,如果不缓存每次会发送两次请求 add_header Access-Control-Max-Age 3600; # 带cookie请求需要加上这个字段,并设置为true add_header Access-Control-Allow-Credentials true; # 表示允许这个域跨域调用(客户端发送请求的域名和端口) # $http_origin动态获取请求客户端请求的域 不用*的原因是带cookie的请求不支持*号 add_header Access-Control-Allow-Origin $http_origin; # 表示请求头的字段 动态获取 add_header Access-Control-Allow-Headers $http_access_control_request_headers; # OPTIONS预检命令,预检命令通过时才发送请求 # 检查请求的类型是不是预检命令 if ($request_method = OPTIONS){ return 200; }
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指定允许跨域的方法,*代表所有
The text was updated successfully, but these errors were encountered: