将顶级域指向rails应用程序中的各个记录

时间:2011-12-29 21:35:54

标签: ruby-on-rails ruby dns wildcard-subdomain tld

是否有办法将顶级域指向rails应用中的各个记录 - 类似于子域。 有点像http://wordpress.org/extend/plugins/wordpress-mu-domain-mapping/

1 个答案:

答案 0 :(得分:0)

您想要查看约束和request object

http://edgeguides.rubyonrails.org/action_controller_overview.html#the-request-object

match '/' => {:controller => "mycontroller", :action => "show", :id => "1"}, 
  :constraints => { :domain => "mydomain.com" }

(如果这不起作用,请删除换行符)