ruby-on-rails - rails_admin 路由错误

Question

我为我的应用程序安装了 RailsAdmin，但我无法进入管理面板。授权后我有路由错误:

Routing Error

No route matches [GET] "/admin"
Try running rake routes for more information on available routes.

/config/routes.rb

1.mount RailsAdmin::Engine => '/adminpanel', :as => 'rails_admin'

/config/initializers/rails_admin.rb

1.RailsAdmin.config do |config|
2.  config.authorize_with :cancan
3.end

/app/models/ability.rb

1.class Ability
2.  include CanCan::Ability

3.  def initialize(user)
4.    if user.class.to_s == "Admin"
5.        can :access, :rails_admin
6.        can :manage, :all
7.    elsif user.class.to_s == "User"
8.        can :manage, :read
9.    end
10.  end
11.end

我还有 Admin 模型

/app/models/admin.rb

class Admin < ActiveRecord::Base
  # Include default devise modules. Others available are:
  # :token_authenticatable, :confirmable,
  # :lockable, :timeoutable and :omniauthable
  devise :database_authenticatable, :registerable,
         :recoverable, :rememberable, :trackable, :validatable

  # Setup accessible (or protected) attributes for your model
  attr_accessible :email, :password, :password_confirmation, :remember_me
  # attr_accessible :title, :body
end

但是如果我在我的 routes.rb 中添加这个:

mount RailsAdmin::Engine => '/admin', :as => 'rails_admin'

我有循环转发。

请帮我解决这个问题。

Answer 1

尝试将这两行放在你的路线的底部:

mount RailsAdmin::Engine => '/adminpanel', :as => 'rails_admin'
root :to => redirect('/adminpanel')