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我有一个服务器localhost:8080，我已经通过一个名为的隧道软件向它发送请求，ngrok所以现在我想设置我的 mod_rewrite 策略来映射和服务任何请求，mysubdomain.ngrok.com而localhost:8080无需重定向浏览器。

# Turn on rewrites
RewriteEngine on
###
## Rules for "mysubdomain.ngrok.com"
###
RewriteCond %{HTTP_HOST} ^mysubdomain.ngrok.com$
RewriteRule .? %{REQUEST_URI} [L]
###
## Rules for "localhost:8080"
###
RewriteCond %{HTTP_HOST} ^localhost:8080$
RewriteRule . - [E=REWRITEBASE:/prestashop/]
RewriteRule ^api/?(.*)$ %{ENV:REWRITEBASE}webservice/dispatcher.php?url=$1 [QSA,L]

但我最终陷入无限重定向循环！避免这种情况并实现我的目标的最佳方法是什么？

[/initial] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] add path info postfix: /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/api -> /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/api/products
[/initial] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] strip per-dir prefix: /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/api/products -> api/products
[/initial] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] applying pattern '.?' to uri 'api/products'
[/initial] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] RewriteCond: input='mysubdomain.ngrok.com' pattern='^mysubdomain.ngrok.com$' => matched
[/initial] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] rewrite 'api/products' -> '/prestashop/api/products'
[/initial] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] internal redirect with /prestashop/api/products [INTERNAL REDIRECT]
[/initial/redir#1] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] add path info postfix: /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/api -> /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/api/products
[/initial/redir#1] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] strip per-dir prefix: /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/api/products -> api/products
[/initial/redir#1] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] applying pattern '.?' to uri 'api/products'
[/initial/redir#1] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] RewriteCond: input='mysubdomain.ngrok.com' pattern='^mysubdomain.ngrok.com$' => matched
[/initial/redir#1] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] rewrite 'api/products' -> '/prestashop/api/products'
[/initial/redir#1] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] internal redirect with /prestashop/api/products [INTERNAL REDIRECT]
...
[/initial/redir#10] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] add path info postfix: /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/api -> /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/api/products
[/initial/redir#10] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] strip per-dir prefix: /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/api/products -> api/products
[/initial/redir#10] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] applying pattern '.?' to uri 'api/products'
[/initial/redir#10] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] RewriteCond: input='mysubdomain.ngrok.com' pattern='^mysubdomain.ngrok.com$' => matched
[/initial/redir#10] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] rewrite 'api/products' -> '/prestashop/api/products'
[/initial/redir#10] [perdir /Users/root/dev/bitnami-ps1/apps/prestashop/htdocs/] internal redirect with /prestashop/api/products [INTERNAL REDIRECT]
4

1 回答 1

0

查看日志和规则，我可以看到这条规则导致了无限循环：

RewriteCond %{HTTP_HOST} ^mysubdomain.ngrok.com$
RewriteRule .? %{REQUEST_URI} [L]

因为它无条件地将 URI 写入到自己的 domain=mysubdomain.ngrok.com

只需将其注释掉，循环就会得到修复。

于 2014-09-12T13:32:01.803 回答