mod_rewrite: how to prioritize files over folders

问题

I have URLs like this:

http://www.example.com/name1
http://www.example.com/name1/
http://www.example.com/name1/test1

and I have a file/folder structure that looks like this

src
|
----name1.html
|
----name1
    |
    ----test2.html

1) If a user visits e.g. http://www.example.com/name1 or http://www.example.com/name1/ (w/ trailing slash) I want to serve the html-file.

2) If a user visits e.g. http://www.example.com/name1/test1 I want to serve the html-file inside the folder test1.

The different solutions I could find on SO always use

RewriteCond %{REQUEST_FILENAME} !-d

to make sure it isn't a directory - but I also want to rewrite the URL if it is an existing dir, as long as there is a html-file with the same name.

Happy about any input you can provide.

cheers

* edit *

what I have so far looks something like this

RewriteEngine on

RewriteCond %{REQUEST_URI} !(.*)/$
RewriteRule ^(.+[^/])/$ http://%{HTTP_HOST}/$1

RewriteRule !.*\.html$ %{REQUEST_FILENAME}.html [L]

回答1:

The biggest problem you have is that mod_dir undoes whatever you tried to do. If you have a file test.php and a directory test/ with in it index.php, mod_rewrite will rewrite the request, and then mod_dir will completely disregard that and inject test/index.php as the url and do the .htaccess file all over again. To get this working, you have to disable DirectoryIndex. To prevent Apache from automatically adding a slash after the url if there is a directory with the same name, DirectorySlash must be turned off as well.

After that, it is pretty straight-forward. You match anything without a dot (just so we don't do unnecessary file-checks) and leave a trailing slash, if one exists, outside the capture group. You then use this capture group (%1) to create a filename to see if it exists. If it does, the request is rewritten.

DirectoryIndex disabled
DirectorySlash Off

RewriteEngine On
RewriteBase /

RewriteCond %{REQUEST_FILENAME} ^([^.]*?)/?$
RewriteCond %1.html -f
RewriteRule ^([^.]*?)/?$ $1.html [L]

来源：https://stackoverflow.com/questions/28171874/mod-rewrite-how-to-prioritize-files-over-folders

标签

apache

mod-rewrite