用于 http 到 https 重定向的 htaccess 文件不起作用

Question

我有一个问题，不明白为什么它不起作用...

我在 www.example.com/FOLDER
我尝试创建一个 http 到 https 的 htaccess 文件（当然我的服务器支持它）
所以我在 FOLDER 子目录中创建了一个 .htaccess 文件：

RewriteEngine On  
 RewriteCond %{HTTPS} off  
 RewriteRule FOLDER/(.*) https://www.example.com/FOLDER/ [R,L]

但它不起作用：如果我浏览到 http://www.example.com/FOLDER/index.php，它仍保留在 http 中，不会重定向到 https://...

我也试过了

RewriteCond %{HTTPS} off  
RewriteCond %{REQUEST_URI} FOLDER 
RewriteRule FOLDER/(.*) https://www.example.com/FOLDER/ [R,L]

但还是没有运气...

如果我尝试：

RewriteCond %{HTTPS} off   
RewriteRule (.*) https://www.example.com/FOLDER/ [R,L]

服务器回复错误：重定向太多...（我不明白，因为重定向应该在 https 中进行，所以条件不应第二次应用...）

如果我在根目录的 .htaccess 文件中执行所有这些操作，我仍然会遇到同样的问题...

但是，如果我这样做

http://www.example.com/FOLDER/SUBFOLDER

然后它会工作并将我发送到

https://www.example.com/FOLDER/SUBFOLDER

我错过了什么？？

请求的额外数据：

服务器：

[PHP_INI_SCAN_DIR] => :/web/htdocs/www.example.com/php.d
    [PORTID] => 10018
    [DOMAINNAME] => www.example.com
    [APACHE_MAX_SPARE] => 3
    [WORKERS] => 35
    [APACHE_THREADS] => 5
    [PM_MAX_CHILDREN] => 40
    [SUPERVISOR_GROUP_NAME] => php-fpm
    [PATH] => /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
    [PM_MAX_REQUESTS] => 1000
    [HOME] => /root
    [PM_PROCESS_IDLE_TIMEOUT] => 60s
    [LANG] => en_US.utf8
    [TERM] => xterm
    [SUPERVISOR_SERVER_URL] => unix:///var/run/supervisor/supervisor.sock
    [APACHE_SERVER_LIMITS] => 8
    [SHLVL] => 0
    [SUPERVISOR_ENABLED] => 1
    [GROUPNAME] => 18729849
    [PM] => dynamic
    [USERNAME] => 18729849
    [APACHE_MIN_SPARE] => 1
    [SUPERVISOR_PROCESS_NAME] => php-fpm
    [MAINDOMAINNAME] => www.example.com
    [APACHE_MAX_WORKERS] => 40
    [HOSTNAME] => webxc250s02.ad.xxxx.xx
    [APACHE_START_SERVERS] => 1
    [PWD] => /
    [SCRIPT_NAME] => /ser.php
    [REQUEST_URI] => /ser.php
    [QUERY_STRING] => 
    [REQUEST_METHOD] => GET
    [SERVER_PROTOCOL] => HTTP/1.0
    [GATEWAY_INTERFACE] => CGI/1.1
    [REMOTE_PORT] => 10410
    [SCRIPT_FILENAME] => /web/htdocs/www.example.com/home/ser.php
    [SERVER_ADMIN] => postmaster@www.example.com
    [CONTEXT_DOCUMENT_ROOT] => /web/htdocs/www.example.com/home/
    [CONTEXT_PREFIX] => 
    [REQUEST_SCHEME] => http
    [DOCUMENT_ROOT] => /web/htdocs/www.example.com/home/
    [REMOTE_ADDR] => nnn
    [SERVER_PORT] => 80
    [SERVER_ADDR] => nnn
    [SERVER_NAME] => www.example.com
    [SERVER_SOFTWARE] => Apache
    [SERVER_SIGNATURE] =>      
    [HTTP_ACCEPT_LANGUAGE] => it-IT,it;q=0.9,en-US;q=0.8,en;q=0.7,la;q=0.6,pt;q=0.5,fr;q=0.4,de;q=0.3,es;q=0.2
    [HTTP_ACCEPT_ENCODING] => gzip, deflate, br
    [HTTP_SEC_CH_UA_PLATFORM] => "Windows"
    [HTTP_SEC_CH_UA_MOBILE] => ?0
    [HTTP_SEC_CH_UA] => " Not A;Brand";v="99", "Chromium";v="96", "Google Chrome";v="96"
    [HTTP_SEC_FETCH_DEST] => document
    [HTTP_SEC_FETCH_USER] => ?1
    [HTTP_SEC_FETCH_MODE] => navigate
    [HTTP_SEC_FETCH_SITE] => none
    [HTTP_ACCEPT] => text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
    [HTTP_USER_AGENT] => Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.45 Safari/537.36
    [HTTP_UPGRADE_INSECURE_REQUESTS] => 1
    [HTTP_CONNECTION] => close
    [HTTP_X_FORWARDED_PROTO] => https
    [HTTP_X_FORWARDED_PORT] => 443
    [HTTP_X_REAL_IP] => nnn
    [HTTP_HOST] => www.example.com
    [proxy-nokeepalive] => 1
    [HTTPS] => on
    [UNIQUE_ID] => xxx
    [FCGI_ROLE] => RESPONDER
    [PHP_SELF] => /ser.php
    [REQUEST_TIME_FLOAT] => 1638222363.152
    [REQUEST_TIME] => 1638222363

.htaccess 在根目录中

Options +Indexes  

ErrorDocument 401 default

RewriteEngine On
   
RewriteRule ^$  https://www.example.com/index.php [QSA,L,R=301]
  
RewriteCond %{REQUEST_URI} ^/admin [NC]
RewriteRule (.*)  [QSA,L]
   
RewriteCond %{REQUEST_URI} !^admin [NC]
RewriteCond %{REQUEST_FILENAME} -f [OR]
RewriteCond %{REQUEST_FILENAME} -d
RewriteRule (.*)  [QSA,L]
#RewriteRule ^(.+) - [PT,L] 
  
RewriteCond %{REQUEST_URI} nologin
RewriteRule ^(.*)/nologin$ https://www.example.com/?nologin [QSA,L,R]
 
RewriteCond %{REQUEST_URI} login
RewriteRule ^(.*)/login$ https://www.example.com/?login [QSA,L,R]
  
RewriteRule ^(.*)\.png$ - [L] 
RewriteRule ^(.*)\.jpg$ - [L] 
RewriteRule ^(.*)\.gif$ - [L]  
RewriteRule ^(.*)\.ico$ - [L] 
RewriteRule ^(.*)\.ico$ - [L]  
RewriteRule ^(.*)\.txt$ - [L]   
RewriteRule ^(.*)\.xml$ - [L]  
RewriteRule ^(.*)\.php$ - [L]    
 
RewriteRule ^home$ my.php?layout= [QSA,L]
RewriteRule ^home/$ my.php?layout= [QSA,L]
RewriteRule ^home/([^/]*)$ my.php?layout= [QSA,L]
RewriteRule ^home/([^/]*/)$ my.php?layout= [QSA,L]
RewriteRule ^home/([^/]*)/(.*)$ my.php?layout=&page= [QSA,L] 
RewriteRule ^([^/]*)$ my.php?e3= [QSA,L]
RewriteRule ^([^/]*)/$ my.php?e3= [QSA,L]
RewriteRule ^([^/]*)/([^/]*)$ my.php?e3=&layout= [QSA,L]
RewriteRule ^([^/]*)/([^/]*)/$ my.php?e3=&layout= [QSA,L]
RewriteRule ^([^/]*)/([^/]*)/(.*)$ my.php?e3=&layout=&page= [QSA,L]
RewriteRule ^(.*) we.php?layout=default [L]

ErrorDocument 404 /errors/404.html

Answer 1

[HTTP_X_FORWARDED_PROTO] => https
[HTTP_X_FORWARDED_PORT] => 443
[HTTP_X_REAL_IP] => nnn
:
[HTTPS] => on

您显然使用了某种代理服务器。这里不清楚 HTTPS 是 Apache 服务器变量还是系统设置的同名环境变量。我假设是后者，因为你在 Apache 中针对 %{HTTPS} off 进行测试时得到了 redirect-loop。

如果您只想将此应用到 /FOLDER/ 子目录，请创建一个 /FOLDER/.htaccess 文件并尝试以下操作：

# /FOLDER/.htaccess

RewriteEngine On

# Redirect HTTP to HTTPS
RewriteCond %{HTTP:X-Forwarded-Proto} !https
RewriteRule ^ https://www.example.com%{REQUEST_URI} [R,L]

这将测试由中间代理设置的 X-Forwarded-Proto HTTP 请求 header。如果您在代理服务器后面（似乎是这种情况），则应仅使用此规则，否则此 header 可能会被伪造。

这最终应该是一个 301（永久）重定向，所以一旦您确认它按预期工作，请将 R 更改为 R=301。

请注意 mod_rewrite 指令不会被继承（默认情况下），因此不会处理根 .htaccess 文件中的 mod_rewrite 指令。

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