Redirecting the content of a directory, but not the directory itself as well as some of its subdirectories and files

问题

As we simplified the URLs of our profiles from example.com/category/profile/ to example.com/profile, et cetera (including the automatic removal of all trailing slashes -- see Vanity URLs without trailing slashes), we now need to redirect all inbound links bound for the old URLs. We found a way to do this with the following code (which also excludes the files and directories we needed to keep).

RewriteCond %{REQUEST_URI} !^/category/index [NC] #Excludes /category/index.html from redirect
RewriteCond %{REQUEST_URI} !^/category/images [NC] #Excludes /category/images/ from redirect
RewriteCond %{REQUEST_URI} !^/category/menu [NC] #Excludes /category/menu/ from redirect
RewriteRule ^category/(.+[^/]) /$1 [R=301,NC,L]

But this only works if we keep all the original directories that contain our individual profiles; if we delete these directories, the redirect no longer works. We tried the below, but that didn't help.

RewriteCond %{REQUEST_URI} !^/category/index [NC]
RewriteCond %{REQUEST_URI} !^/category/images [NC]
RewriteCond %{REQUEST_URI} !^/category/menu [NC]
RewriteCond %{REQUEST_FILENAME} !-d
RewriteCond %{REQUEST_FILENAME} !-f
RewriteRule ^category/(.+[^/]) /$1 [R=301,NC,L]

We were looking into an alternative (and much simpler) way to do this using RedirectMatch (code below), but we did not find a way to exclude the directories we need to keep and this also did not remove any trailing slashes from the original, inbound links.

RedirectMatch 301 ^/category/(.*)$ /$1

回答1:

Try :

RedirectMatch ^/category/((?!index|images|menu|foo|bar)[^/]+)/?$ /$1

来源：https://stackoverflow.com/questions/33715867/redirecting-the-content-of-a-directory-but-not-the-directory-itself-as-well-as