rails_admin路由錯誤

Question

我爲我的應用安裝了RailsAdmin，但無法進入管理面板。授權後，我有路由錯誤：

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 

另外我有管理模式

/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routes.rb中添加此：

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

我有循環轉發。

請幫我解決這個問題。

Answer 1

嘗試把這兩行，在你的路由的底部部分

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