在Ruby on Rails中，如何将控制器中的所有动作映射到root？

Question

In Ruby on Rails, how can I do the equivalent of this in a more elegant routes line? I may have to add many of these...

  map.connect '/about', :controller => "site", :action => "about"
  map.connect '/contact', :controller => "site", :action => "contact"
  map.connect '/preview', :controller => "site", :action => "preview"

Thanks!

Answer 1

You can do this:

map.connect '/:action', :controller => "site", :action => /about|contact|preview/

The part :action => /about|contact|preview/ makes sure that only the listed words can be used as action in this route,.

Answer 2

但是不要忘了将@Tomas建议的路由移动到您的route.rb的底部，否则它将捕获不应捕获的路由。