NGINX:404时，请尝试使用带前缀的相同URL [英] NGINX: when 404, try the same URL with prefix

问题描述

我想在我的NGINX配置文件中创建一个规则以添加此功能:

I would like to create a rule in my NGINX config file to add this functionality:

如果:

www.mydomain.com/*给出404，我希望NGINX重定向到www.mydomain.com/*-obsolete.

www.mydomain.com/* gives out 404 I would like NGINX to redirect to www.mydomain.com/*-obsolete.

例如，如果用户导航到:

for example, if a user navigates to:

www.mydomain.com/testpage和404要返回，我希望NGINX重定向到www.mydomain.com/testpage-obsolete尝试避免404.

www.mydomain.com/testpage and 404 is to be returned, I'd like NGINX to redirect to www.mydomain.com/testpage-obsolete to try and avoid the 404.

那是怎么做的?

推荐答案

例如:

    location / {
        try_files $uri $uri-obsolete $uri/ $uri-obsolete/ =404;
    }

更复杂的情况，显示过时的html文件:

More complex case, showing obsolete html files:

    location ~ ^(.*)/([^/]+)\.(html?)$ {
        set $file $1/$2;
        set $ext $3;
        try_files $file.$ext $file-obsolete.$ext =404;
    }

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