rewrite实践

1.案例一：用户访问/abc/1.html实际上真实访问的是/ccc/bbb/2.html

#创建页面
[root@web01 ~]# mkdir /code/ccc/bbb/ -p
[root@web01 ~]# echo "/ccc/bbb/2.html" > /code/ccc/bbb/2.html

#配置nginx
[root@web01 ~]# vim /etc/nginx/conf.d/rw.conf
server {
    listen 80;
    server_name nginx.rewrite.com;
    root /code;

    location ~* /abc {
        rewrite ^(.*)$ /ccc/bbb/2.html redirect;
    }
}

2.案例二：用户访问/2018/ccc/bbb/2.html实际上真实访问的是/2014/bbb/ccc/2.html

[root@web01 ~]# mkdir /code/2014/bbb/ccc/ -p
[root@web01 ~]# echo "/2014/bbb/ccc/2.html" > /code/2014/bbb/ccc/2.html

#配置nginx
[root@web01 ~]# vim /etc/nginx/conf.d/rw.conf
server {
    listen 80;
    server_name nginx.rewrite.com;
    root /code;

    location ~* ^/2018 {
        rewrite ^/2018/(.*)/(.*)/(.*) /2014/$2/$1/$3 redirect;
    }
}

3.案例三：用户访问course-11-22-33.html实际上真实访问的是/course/11/22/33/course_33.html

[root@web01 ~]# mkdir /code/course/11/22/33/ -p
[root@web01 ~]# echo "/course/11/22/33/course_33.html" >/code/course/11/22/33/course_33.html

#配置
[root@web01 ~]# vim /etc/nginx/conf.d/rw.conf
server {
    listen 80;
    server_name nginx.rewrite.com;
    root /code;

    location ~* ^/course {
        #灵活配法
        rewrite ^/(.*)-(.*)-(.*)-(.*).html$ /$1/$2/$3/$4/$1_$4.html redirect;
        #固定配法
        #rewrite ^/course-(.*) /course/11/22/33/course_33.html redirect;
    }
}