Rails GrapeAPI + Authlogic未定义方法“会话”

Flo*_*nce 5 ruby ruby-on-rails authlogic grape-api

我正在尝试使用GrapeAPI和构建用于登录的API Authlogic

我的代码如下所示:

class Api
  class V1
    class UserSessionsController < Grape::API


    post :login do
      @user_session = UserSession.new(params[:user_session])
      if @user_session.save
        fetch_api_key(@user_session.user)
      else
        error!('Unauthorized.', 401)
      end
    end

    helpers do
      def current_user_session
        return @current_user_session if defined?(@current_user_session)
        @current_user_session = UserSession.find
      end

      def current_user
        return @current_user if defined?(@current_user)
        @current_user = current_user_session && current_user_session.user
       end

      end

    end
  end
end
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问题是当我跑步时@user_session = UserSession.new(params[:user_session])我会得到You must activate the Authlogic::Session::Base.controller with a controller object before creating objects

我尝试添加

Authlogic::Session::Base.controller = Authlogic::ControllerAdapters::RailsAdapter.new(self)

在尝试创建之前UserSession,现在我可以undefined method 'session' for #<#<Class:0x007fa7a63ade28>:0x007fa7a7b144b8>运行了@user_session.save

PS:我也尝试添加authenticate_with Useruser_session.rb文件中,并且

acts_as_authentic do |c| c.session_class = UserSession end

user模型内部,但不起作用。

PS2:我正在使用rails 4,2,7,grape 0.18.0和authlogic 3.4.6