Переадресовать домен верхнего уровня, за исключением одной страницы в Drupal

Question

У меня есть два домена верхнего уровня, указывающие на мою установку Drupal, abc.com и xyz.com.

Я хотел бы заставить все страницы использовать abc.com, ЗА ИСКЛЮЧЕНИЕМ для одной страницы (узла), которая всегда должна использовать xyz.com.

Я пробовал кучу разных .htaccess, ни один из них не работает. Это ближайший я получил:

# Redirect abc.com/path/to/my/page to xyz.com/path/to/my/page 
RewriteCond %{HTTP_HOST} ^(www\.)?abc\.com$ [NC] 
RewriteRule ^path/to/my/page$ http://www.xyz.com$1 [R,L,NC] 

# Redirect xyz.com to www.abc.com 
RewriteCond %{HTTP_HOST} ^(www\.)?xyz\.com$ [NC] 
RewriteRule^http://www.abc.com%{REQUEST_URI} [R,L] 

Вышеуказанные работы для всего редирект сайта, но когда вы идете в abc.com/path/to/my/page перенаправляет на главную страницу, аЬс. ком. Я также попытался это:

# Redirect abc.com/path/to/my/page to xyz.com/path/to/my/page 
RewriteCond %{HTTP_HOST} ^(www\.)?abc\.com$ [NC] 
RewriteRule ^path/to/my/page$ http://www.xyz.com/path/to/my/page [R,L,NC] 

Но это как раз дал мне ошибку о слишком много переадресаций xyz.com/path/to/my/page.

Любые идеи? Я не уверен, что мой код .htaccess ошибочен, или если он связан с чистыми URL-адресами Drupal, или что.

Вот полный Drupal файл .htaccess:

# 
# Apache/PHP/Drupal settings: 
# 

# Protect files and directories from prying eyes. 
<FilesMatch "\.(engine|inc|info|install|make|module|profile|test|po|sh|.*sql|theme|tpl(\.php)?|xtmpl)$|^(\..*|Entries.*|Repository|Root|Tag|Template)$"> 
Order allow,deny 
</FilesMatch> 

# Don't show directory listings for URLs which map to a directory. 
Options -Indexes 

# Follow symbolic links in this directory. 
Options +FollowSymLinks 

# Make Drupal handle any 404 errors. 
ErrorDocument 404 /index.php 

# Set the default handler. 
DirectoryIndex index.php index.html index.htm 

# Override PHP settings that cannot be changed at runtime. See 
# sites/default/default.settings.php and drupal_initialize_variables() in 
# includes/bootstrap.inc for settings that can be changed at runtime. 

# PHP 5, Apache 1 and 2. 
<IfModule mod_php5.c> 
php_flag magic_quotes_gpc     off 
php_flag magic_quotes_sybase    off 
php_flag register_globals     off 
php_flag session.auto_start    off 
php_value mbstring.http_input    pass 
php_value mbstring.http_output   pass 
php_flag mbstring.encoding_translation off 
</IfModule> 

# Requires mod_expires to be enabled. 
<IfModule mod_expires.c> 
# Enable expirations. 
ExpiresActive On 

# Cache all files for 2 weeks after access (A). 
ExpiresDefault A1209600 

<FilesMatch \.php$> 
# Do not allow PHP scripts to be cached unless they explicitly send cache 
# headers themselves. Otherwise all scripts would have to overwrite the 
# headers set by mod_expires if they want another caching behavior. This may 
# fail if an error occurs early in the bootstrap process, and it may cause 
# problems if a non-Drupal PHP file is installed in a subdirectory. 
ExpiresActive Off 
</FilesMatch> 
</IfModule> 

# Various rewrite rules. 
<IfModule mod_rewrite.c> 
RewriteEngine on 

# Redirect abc.com/path/to/my/page to xyz.com/path/to/my/page 
RewriteCond %{HTTP_HOST} ^(www\.)?abc\.com$ [NC] 
RewriteRule ^(path/to/my/page)$ http://www.xyz.com/$1 [R=302,L,NC] 

# Redirect xyz.com to www.abc.com (except for /path/to/my/page) 
RewriteCond %{REQUEST_URI} !^/path/to/my/page$ [NC] 
RewriteCond %{HTTP_HOST} ^(www\.)?xyz\.com$ [NC] 
RewriteRule^http://www.abc.com%{REQUEST_URI} [R=302,L] 

# Block access to "hidden" directories whose names begin with a period. This 
# includes directories used by version control systems such as Subversion or 
# Git to store control files. Files whose names begin with a period, as well 
# as the control files used by CVS, are protected by the FilesMatch directive 
# above. 
# 
# NOTE: This only works when mod_rewrite is loaded. Without mod_rewrite, it is 
# not possible to block access to entire directories from .htaccess, because 
# <DirectoryMatch> is not allowed here. 
# 
# If you do not have mod_rewrite installed, you should remove these 
# directories from your webroot or otherwise protect them from being 
# downloaded. 
RewriteRule "(^|/)\." - [F] 

# If your site can be accessed both with and without the 'www.' prefix, you 
# can use one of the following settings to redirect users to your preferred 
# URL, either WITH or WITHOUT the 'www.' prefix. Choose ONLY one option: 
# 
# To redirect all users to access the site WITH the 'www.' prefix, 
# (http://example.com/... will be redirected to http://www.example.com/...) 
# uncomment the following: 
# RewriteCond %{HTTP_HOST} !^www\. [NC] 
# RewriteRule^http://www.%{HTTP_HOST}%{REQUEST_URI} [L,R=301] 
# 
# To redirect all users to access the site WITHOUT the 'www.' prefix, 
# (http://www.example.com/... will be redirected to http://example.com/...) 
# uncomment the following: 
# RewriteCond %{HTTP_HOST} ^www\.(.+)$ [NC] 
# RewriteRule^http://%1%{REQUEST_URI} [L,R=301] 

# Modify the RewriteBase if you are using Drupal in a subdirectory or in a 
# VirtualDocumentRoot and the rewrite rules are not working properly. 
# For example if your site is at http://example.com/drupal uncomment and 
# modify the following line: 
# RewriteBase /drupal 
# 
# If your site is running in a VirtualDocumentRoot at http://example.com/, 
# uncomment the following line: 
# RewriteBase/

#custom redirects (there are lots of these, all are specific paths used on an old site mapped to their respective pages on the new, reorganized site) 
RewriteRule ^specific/old/path/$ http://www.abc.com/corresponding/new/path [R=301,L]  
#end custom redirects 

# Pass all requests not referring directly to files in the filesystem to 
# index.php. Clean URLs are handled in drupal_environment_initialize(). 
RewriteCond %{REQUEST_FILENAME} !-f 
RewriteCond %{REQUEST_FILENAME} !-d 
RewriteCond %{REQUEST_URI} !=/favicon.ico 
RewriteRule^index.php [L] 

# Rules to correctly serve gzip compressed CSS and JS files. 
# Requires both mod_rewrite and mod_headers to be enabled. 
<IfModule mod_headers.c> 
# Serve gzip compressed CSS files if they exist and the client accepts gzip. 
RewriteCond %{HTTP:Accept-encoding} gzip 
RewriteCond %{REQUEST_FILENAME}\.gz -s 
RewriteRule ^(.*)\.css $1\.css\.gz [QSA] 

# Serve gzip compressed JS files if they exist and the client accepts gzip. 
RewriteCond %{HTTP:Accept-encoding} gzip 
RewriteCond %{REQUEST_FILENAME}\.gz -s 
RewriteRule ^(.*)\.js $1\.js\.gz [QSA] 

# Serve correct content types, and prevent mod_deflate double gzip. 
RewriteRule \.css\.gz$ - [T=text/css,E=no-gzip:1] 
RewriteRule \.js\.gz$ - [T=text/javascript,E=no-gzip:1] 

<FilesMatch "(\.js\.gz|\.css\.gz)$"> 
# Serve correct encoding type. 
Header set Content-Encoding gzip 
# Force proxies to cache gzipped & non-gzipped css/js files separately. 
Header append Vary Accept-Encoding 
</FilesMatch> 
</IfModule> 
</IfModule> 

Answer 1

Ваш код создает петлю. abc.com/path/to/my/page перенаправляет на xyz.com/path/to/my/page, но все URL-адреса xyz перенаправляются на abc.com, поэтому он снова и снова перенаправляется на abc.com/path/to/my/page.

# Redirect abc.com/path/to/my/page to xyz.com/path/to/my/page 
RewriteCond %{HTTP_HOST} ^(www\.)?abc\.com$ [NC] 
RewriteRule ^(path/to/my/page)$ http://www.xyz.com/$1 [R=302,L,NC] 

# Redirect xyz.com to www.abc.com (except for /path/to/page) 
RewriteCond %{ENV:REDIRECT_STATUS} ^$ 
RewriteCond %{REQUEST_URI} !^/path/to/my/page$ [NC] 
RewriteCond %{HTTP_HOST} ^(www\.)?xyz\.com$ [NC] 
RewriteRule^http://www.abc.com%{REQUEST_URI} [R=302,L] 

правило в первом коде было неправильно, перенаправляя abc.com/path/to/my/page к abc.com/ (а не создать цикл).

RewriteRule ^path/to/my/page$ http://www.xyz.com$1 [R,L,NC] 

Это потому, что ссылка на первую пару круглых скобок составляет 1 доллар, но у вас ее не было. Во-вторых, вам нужно было добавитьперед этим или перенаправить на xyz.compath/to/my/page