ruby-on-rails - 在 Clearance 中覆盖 UsersController 的方法

Question

我想改变

  def url_after_create
    '/'
  end

清关中的用户控制器。如果我这样做：

class UsersController < Clearance::UsersController

  protected

  def url_after_create
    '/dashboard'
  end


end

当我尝试注册一个新用户时，它在不覆盖时完美运行，我得到以下信息：找不到用户控制器的操作“索引”-操作（发布）是到“/用户”，它似乎由于未定义索引操作，它失败了。我该怎么办？

编辑：添加了Clearance::UsersController的代码

class Clearance::UsersController < ApplicationController
  unloadable

  skip_before_filter :authorize,   :only => [:new, :create]
  before_filter :redirect_to_root, :only => [:new, :create], :if => :signed_in?

  def new
    @user = ::User.new(params[:user])
    render :template => 'users/new'
  end

  def create
    @user = ::User.new(params[:user])
    if @user.save
      sign_in(@user)
      redirect_back_or(url_after_create)
    else
      flash_failure_after_create
      render :template => 'users/new'
    end
  end

  private

  def flash_failure_after_create
    flash.now[:notice] = translate(:bad_email_or_password,
      :scope   => [:clearance, :controllers, :passwords],
      :default => "Must be a valid email address. Password can't be blank.")
      end

  def url_after_create
    '/'
  end
end

Answer 1

这条match ':controller(/:action(/:id(.:format)))'位于路线中的线路造成了麻烦。评论解决了它。