在.htaccess中模拟节点/快速路由

Question

我一直试图模仿nodejs / express如何使用他们的路由。我将所有流量转发到index.php以处理路由（使用AltoRouter）。

我的文件结构是这样的：

-/
--public/
  |- assets
  |- ...
--routes/
  |- route.php
  |- ...
--index.php

以这些网址为例（所有网址都应该返回/重定向404）：

http://testsite.com/routes

http://testsite.com/routes/route.php

http://testsite.com/somefile.php

但是，只有资产才能直接访问（我不想包含/public/：

http://testsite.com/assets/image.png

http://testsite.com/assets/styles/style.css

这是我到目前为止所做的：

# Make sure mod_rewrite is on
<IfModule mod_rewrite.c>
    RewriteEngine on

    # This should allow us to get our assets and keep them public
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule ^(.*)\.(gif|jpg|png|jpeg|css|js|swf)$ /public/$1.$2 [L,NC]

    # Forward other traffic to index.php
    RewriteRule ^.+$ index.php [L]
</IfModule>

我遇到的一个问题是：http://testsite.com/routes产生：

我猜我的主要问题是在公共场合不可访问的任何内容（不确定.htacces是否可行）

Answer 1

如果使用正确的规则，则无需将文件隐藏在Web根目录之上。私人文件很容易无法访问。

<IfModule mod_rewrite.c>
    RewriteEngine on
    # transform assets URLs to correct path, and proceed to next rule
    # checking existence in RewriteConds is useless here since public URLs are not 1:1 physical paths
    RewriteRule ^assets/.+ public/$0 [NS,DPI]
    # send *all* URLs to index.php except those that point to an asset file that exists
    RewriteCond $1 !=public/assets/ [OR]
    # change the slash in next condition to your sub-directory if not serving from the web root, e.g. %{DOCUMENT_ROOT}/project/root/$0
    RewriteCond %{DOCUMENT_ROOT}/$0 !-f
    RewriteRule ^((?:[^/]+/){2})?.+ index.php [NS,END]
</IfModule>