Question

我正在使用rails 4.2.4应用程序，我正在使用巫术进行身份验证，可以扫描授权..到目前为止，我可以登录，用户也可以这样做....我正在尝试添加activeadmin for管理仪表板我到目前为止设置了几乎所有内容，但是当我以管理员身份登录应用程序时启动链接http://localhost:3000/admin我得到错误：

未定义的方法`destroy_user_session_path' ：ActiveAdmin ::浏览:: TabbedNavigation

这是我的模块：

Activeadmin.rb

ActiveAdmin.setup do |config|

  config.site_title = "title goes here"

  def authenticate_user!
    if !current_user.admin?
     redirect_to new_user_session_path
    end


end

  config.authentication_method = :authenticate_user!
  config.current_user_method = :current_user
  config.logout_link_method = :delete
  config.logout_link_path = :destroy_user_session_path
  config.batch_actions = true
  config.authorization_adapter = ActiveAdmin::CanCanAdapter
  config.localize_format = :long

end

ability.rb

    class Ability
  include CanCan::Ability

  def initialize(user)
    user ||= User.new

    if user.admin?
      can :read, ActiveAdmin::Page, :name => "Dashboard"
      can :manage, :all
    elsif user.client?
      can :manage, [Act, Do, Fact, Task, T]
      cannot :read, ActiveAdmin::Page, :name => "Dashboard"
    else
      can :read, Activity
    end

    can :manage, UserSessionsController do |user_session|
      user == user_session
    end

    if user.active?
      can :time, Activity
      can :read, ActiveAdmin::Page, :name => "Dashboard"
    end
    can :log_in, User
    can :log_out, User
    can :reset_password, User
  end
end

在会话控制器中销毁

def destroy
    authorize! :log_out, User
    logout
    redirect_to root_url, notice: I18n.t('users.log_out')
  end

有人能指出我如何解决这个问题......已经被困在这里一段时间......

欢呼

Answer 1

所以在进一步调查后，正确的方法是

config.logout_link_path =：user_session_path

但遗憾的是，ActiveAdmin目前还没有在登出路径上支持带有ID的网址。

请参阅此帖子from the activeadmin owner

未定义的方法`destroy_user_session_path'用于cancancan和巫术的活跃管理员

1 个答案: