.htaccess - .htaccess-尝试强制使用https时“重定向过多”

Question

我试图强制我的根域的子文件夹（/ bbb /）始终显示为https。我的.htaccess文件还负责页面的扩展。

我已经将.htaccess文件放在我的/bbb/文件夹中，但是当我尝试强制连接到https时，出现“重定向过多”的情况，否则一切正常。

我的代码有什么问题？

Options +FollowSymLinks -MultiViews
Options +Indexes
AcceptPathInfo Off
RewriteEngine on
RewriteBase   /

ErrorDocument 404 https://example.co.uk/404page/404.html

#Force from http to https
RewriteCond %{SERVER_PORT} 80 
RewriteCond %{HTTP_HOST} !^bbb.example.co.uk/$
RewriteRule ^(.*)$ https://bbb.example.co.uk/$1 [R=301]

#take off index.html
 RewriteCond %{HTTP_HOST} !^www\. [NC]
RewriteCond %{REQUEST_URI} ^(.*/)index\.html$ [NC]
RewriteRule . http://www.%{HTTP_HOST}%1 [R=301,NE,L]

## hide .php extension
# To externally redirect /dir/foo.php to /dir/foo
RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s([^.]+)\.php [NC]
RewriteRule ^ %1 [R,L,NC]

## To internally redirect /dir/foo to /dir/foo.php
RewriteCond %{REQUEST_FILENAME}.php -f
RewriteRule ^ %{REQUEST_URI}.php [L]    

## hide .html extension
# To externally redirect /dir/foo.html to /dir/foo
RewriteCond %{THE_REQUEST} ^[A-Z]{3,}\s([^.]+)\.html [NC]
RewriteRule ^ %1 [R,L,NC]

## To internally redirect /dir/foo to /dir/foo.html
RewriteCond %{REQUEST_FILENAME}.html -f
RewriteRule ^ %{REQUEST_URI}.html [L]

Answer 1

问题在于此规则：

#Force from http to https
RewriteCond %{SERVER_PORT} 80 
RewriteCond %{HTTP_HOST} !^bbb.example.co.uk/$
RewriteRule ^(.*)$ https://bbb.example.co.uk/$1 [R=301]

将此规则更改为：

#Force from http to https
RewriteCond %{HTTPS} off 
RewriteCond %{HTTP_HOST} =bbb.example.co.uk
RewriteRule ^(.*)$ https://%{HTTP_HOST}/$1 [R=301]

由于开始使用 !导致条件反转，并且末尾有一个额外的斜杠（永远不会匹配），因此使条件始终返回true。

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