Map URL “/users/id” to “/dashboard” in Rails 3?

问题

How can I map the url /users/:id to /dashboard?

Thanks

回答1:

Where is the id parameter with URL /dashboard? Or is this about the "current" user?

If these pages are about different users, one from parameter, the other from session. Then you actually need different controllers for these 2 URLs.

Here is how I would do it:

routes.rb

match "dashboard" => 'users#show', :defaults => { :id => -1 }

UsersController.rb

def show
  @user = User.find(params[:id] == -1 ? current_user_id : params[:id])
  ...

I let you do the implementation of current_user_id :-)

回答2:

match "users/:id" => "YourDashboardController#dashboard"

回答3:

Use this match "users/:id" => "YourDashboardController#dashboard"

回答4:

did you try something like that:

match "/dashboard", :to => "users#show", :as => "dashboard"

and after login redirect to dashboard_path

来源：https://stackoverflow.com/questions/4291922/map-url-users-id-to-dashboard-in-rails-3