rewrite

zqh2020

访问 /test/[a-z].html,需要重定向到 /test/1.html ，然后判断/test/1.html文件是否存在，存在直接静态文件输出，不存在的化再重定向到 /test/backend,用rewrite_by_lua不知道咋写，刚学openresty。
nginx 有if (!-f $request_filename){｝，lua是咋写的呢

zhuizhuhaomeng

参考这个 https://github.com/openresty/lua-nginx-module#rewrite_by_lua_block
你已经知道要重定向到哪里，那就可以直接判断文件是否存在。
结合 ngx.location.capture 判断返回值也是可以的

hazelisla351-boop

I’m trying to reorganize pages in a document, but it’s turning out to be more complicated than expected. The options I’ve tried either don’t move the pages correctly or end up messing with the formatting. I even printed a pdf printer test page while reviewing layout, page order, and print settings to check if any hidden formatting or way to rearrange pages without causing issues.