nginx rewrite查询字符串重写问题

请求格式

http://localhost/business/detail?itemId=123

重定向到:

http://localhost/business123

参考配置

user root;  

events {

    worker_connections  1024;

}

http {

    include       mime.types;

    default_type  text/html;

    gzip  on;

    rewrite_log on;

    root /opt/demoapps;

    real_ip_header     X-Forwarded-For;

    server {

       listen 80;

       charset utf-8;

       default_type text/html;

       location / {

           index index.html index.htm index;

       }

       location ~* ^/business/detail {

            if ($args ~* "itemId=(d+)") {

                set $w1 $1;

                set $args ''; 

                rewrite .* /business$w1 redirect;

            }

        }

     }

} 

说明

args参数问题，我们需要重置args 为空，这样规避影响

参考资料

http://nginx.org/en/docs/http/ngx_http_rewrite_module.html#rewrite