如何讓apache在不同的子資料夾中尋找檔案？

2024-6-22 • tag-icon

mod-rewrite

我絕對是 mod 重寫的新手。

注意：- 這裡的 URL 是通用的，所有資料夾和子資料夾都位於同一主機上。

使用者用來存取其頁面的 url 是http://myurl.com/1234/filename.jpg

這裡子資料夾的名稱是一個唯一的整數，由另一個應用程式動態產生。

此子資料夾儲存特定於單一使用者的圖像。

所以資料夾結構如下

main1 = document root
main2 is another folder within main1 or document root.

/main1/1234/filename.jpg
/main1/5678/filename.jpg
/main1/2345/filename.jpg
/main1/1212/filename.jpg
/main1/main2/2367/filename.jpg
/main1/main2/8790/filename.jpg
/main1/main2/9966/filename.jpg

所以，我想編寫一個重寫規則，以便如果使用者嘗試輸入

http://myurl.com/1234/filename.jpg,

重寫規則需要查找文件所在位置並處理請求；因此，對於請求http:/myurl.com/1234/filename.jpg，實際頁面位於/main1/1234/filename.jpg，然後需要從該資料夾提供該頁面。

因此，如果其他用戶提出請求http://myurl.com/9966/filename.jpg，它應該從以下目標 /main1/main2/9966/filename.jpg 提供頁面

如果問題仍然不清楚，請告訴我。

這是我到目前為止所做的，根本不起作用。

RewriteCond         {DOCUMENT_ROOT}/%{REQUEST_FILENAME}  -f
RewriteRule  ^(.*)$ {DOCUMENT_ROOT}/$1  [L]  
RewriteCond         {DOCUMENT_ROOT}/main2/%{REQUEST_FILENAME}  -f
RewriteRule  ^(.*)$ {DOCUMENT_ROOT}/main2/$1  [L]

任何幫助真的很感激

編輯 @ShaneMadden 請查找詳細資訊配置位於 .htaccess 檔案中；請查找 .htaccess 詳細信息

RewriteEngine on 
RewriteCond %{REQUEST_URI} ^/main1/\/. 
RewriteCond %{REQUEST_FILENAME} !-f 
RewriteRule ^(main1)(/\/.+)$ $1/main2/\$2

編輯：

奧利維爾，謝謝你幫助我。請查找以下詳細資訊..

httpd.conf

DocumentRoot  "/WebServer/Documents"

目錄列表

ls -lRt /WebServer/Documents/

-rw-r--r--   index.html 
-rw-r--r--   .htaccess
drwxrwxrwx main1
drwxrwxrwx 456231 (Is a folder)


./WebServer/Documents/main1/:
drwxrwxrwx 566432

./WebServer/Documents/456231/:
-rwxrwxrwx  one.jpg

./WebServer/Documents/main1/566432:
-rwxrwxrwx one.jpg

.htaccess 文件

RewriteEngine on

RewriteCond  %{DOCUMENT_ROOT}/%{REQUEST_FILENAME}  -f
RewriteRule  (.*) %{DOCUMENT_ROOT}/$1  [L]
RewriteCond  %{DOCUMENT_ROOT}/main1/%{REQUEST_FILENAME}  -f
RewriteRule  (.*) %{DOCUMENT_ROOT}/main1/$1  [L]

訪問 URL -->http://本地主機:80/

::1 - - [26/Nov/2011:10:52:54 +0000] [localhost/sid#10090f128][rid#1009918a8/initial] (3) [perdir /WebServer/Documents/] strip per-dir prefix: /WebServer/Documents/ -> 
::1 - - [26/Nov/2011:10:52:54 +0000] [localhost/sid#10090f128][rid#1009918a8/initial] (3) [perdir /WebServer/Documents/] applying pattern '(.*)' to uri ''
::1 - - [26/Nov/2011:10:52:54 +0000] [localhost/sid#10090f128][rid#1009918a8/initial] (4) [perdir /WebServer/Documents/] RewriteCond: input='/WebServer/Documents//WebServer/Documents/' pattern='-f' => not-matched
::1 - - [26/Nov/2011:10:52:54 +0000] [localhost/sid#10090f128][rid#1009918a8/initial] (3) [perdir /WebServer/Documents/] strip per-dir prefix: /WebServer/Documents/ -> 
::1 - - [26/Nov/2011:10:52:54 +0000] [localhost/sid#10090f128][rid#1009918a8/initial] (3) [perdir /WebServer/Documents/] applying pattern '(.*)' to uri ''
::1 - - [26/Nov/2011:10:52:54 +0000] [localhost/sid#10090f128][rid#1009918a8/initial] (4) [perdir /WebServer/Documents/] RewriteCond: input='/WebServer/Documents/main1//WebServer/Documents/' pattern='-f' => not-matched
::1 - - [26/Nov/2011:10:52:54 +0000] [localhost/sid#10090f128][rid#1009918a8/initial] (1) [perdir /WebServer/Documents/] pass through /WebServer/Documents/
::1 - - [26/Nov/2011:10:52:54 +0000] [localhost/sid#10090f128][rid#10099c8a8/subreq] (3) [perdir /WebServer/Documents/] strip per-dir prefix: /WebServer/Documents/index.html -> index.html
::1 - - [26/Nov/2011:10:52:54 +0000] [localhost/sid#10090f128][rid#10099c8a8/subreq] (3) [perdir /WebServer/Documents/] applying pattern '(.*)' to uri 'index.html'
::1 - - [26/Nov/2011:10:52:54 +0000] [localhost/sid#10090f128][rid#10099c8a8/subreq] (4) [perdir /WebServer/Documents/] RewriteCond: input='/WebServer/Documents//WebServer/Documents/index.html' pattern='-f' => not-matched
::1 - - [26/Nov/2011:10:52:54 +0000] [localhost/sid#10090f128][rid#10099c8a8/subreq] (3) [perdir /WebServer/Documents/] strip per-dir prefix: /WebServer/Documents/index.html -> index.html
::1 - - [26/Nov/2011:10:52:54 +0000] [localhost/sid#10090f128][rid#10099c8a8/subreq] (3) [perdir /WebServer/Documents/] applying pattern '(.*)' to uri 'index.html'
::1 - - [26/Nov/2011:10:52:54 +0000] [localhost/sid#10090f128][rid#10099c8a8/subreq] (4) [perdir /WebServer/Documents/] RewriteCond: input='/WebServer/Documents/main1//WebServer/Documents/index.html' pattern='-f' => not-matched
::1 - - [26/Nov/2011:10:52:54 +0000] [localhost/sid#10090f128][rid#10099c8a8/subreq] (1) [perdir /WebServer/Documents/] pass through /WebServer/Documents/index.html

2.)http://localhost:80/566432/one.jpg

::1 - - [26/Nov/2011:10:59:28 +0000] [localhost/sid#10090f128][rid#1009918a8/initial] (3) [perdir /WebServer/Documents/] add path info postfix: /WebServer/Documents/566432 -> /WebServer/Documents/566432/one.jpg
::1 - - [26/Nov/2011:10:59:28 +0000] [localhost/sid#10090f128][rid#1009918a8/initial] (3) [perdir /WebServer/Documents/] strip per-dir prefix: /WebServer/Documents/566432/one.jpg -> 566432/one.jpg
::1 - - [26/Nov/2011:10:59:28 +0000] [localhost/sid#10090f128][rid#1009918a8/initial] (3) [perdir /WebServer/Documents/] applying pattern '(.*)' to uri '566432/one.jpg'
::1 - - [26/Nov/2011:10:59:28 +0000] [localhost/sid#10090f128][rid#1009918a8/initial] (4) [perdir /WebServer/Documents/] RewriteCond: input='/WebServer/Documents//WebServer/Documents/566432' pattern='-f' => not-matched
::1 - - [26/Nov/2011:10:59:28 +0000] [localhost/sid#10090f128][rid#1009918a8/initial] (3) [perdir /WebServer/Documents/] add path info postfix: /WebServer/Documents/566432 -> /WebServer/Documents/566432/one.jpg
::1 - - [26/Nov/2011:10:59:28 +0000] [localhost/sid#10090f128][rid#1009918a8/initial] (3) [perdir /WebServer/Documents/] strip per-dir prefix: /WebServer/Documents/566432/one.jpg -> 566432/one.jpg
::1 - - [26/Nov/2011:10:59:28 +0000] [localhost/sid#10090f128][rid#1009918a8/initial] (3) [perdir /WebServer/Documents/] applying pattern '(.*)' to uri '566432/one.jpg'
::1 - - [26/Nov/2011:10:59:28 +0000] [localhost/sid#10090f128][rid#1009918a8/initial] (4) [perdir /WebServer/Documents/] RewriteCond: input='/WebServer/Documents/main1//WebServer/Documents/566432' pattern='-f' => not-matched
::1 - - [26/Nov/2011:10:59:28 +0000] [localhost/sid#10090f128][rid#1009918a8/initial] (1) [perdir /WebServer/Documents/] pass through /WebServer/Documents/566432

答案1

你幾乎做到了！

你忘了「%」！

單獨^(.*)$是一樣的(.*)，所以這裡應該有效：

RewriteEngine On
RewriteCond  %{DOCUMENT_ROOT}/%{REQUEST_FILENAME}  -f
RewriteRule  (.*) %{DOCUMENT_ROOT}/$1  [L]  
RewriteCond  %{DOCUMENT_ROOT}/main2/%{REQUEST_FILENAME}  -f
RewriteRule  (.*) %{DOCUMENT_ROOT}/main2/$1  [L]

告訴我它是否有效；）

答案1

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