Question

我正在使用Ruby on Rails构建一个Web应用程序，我希望我的用户对来自Linked In（以及其他像Github，Twitter等等）的数据进行身份验证和聚合。

我正在使用这些宝石：

设计注册
omniauth-linkedin for authentication
pengwynn / linkedin for data aggregation

尽管如此，Linked In有一个不那么好的引脚。有没有办法避免它，并从我的用户帐户获取我想要的数据，而无需他们去链接，获取一个引脚并提交给我？

提前致谢。

authentications_controller.rb

class AuthenticationsController < ApplicationController
  def index
    @authentications = current_user.authentications if current_user
  end

  def create
    omniauth = request.env["omniauth.auth"]
    authentication = Authentication.
          find_by_provider_and_uid(omniauth['provider'], omniauth['uid'])
    if authentication
      flash[:notice] = "Signed in successfully."
      sign_in_and_redirect(:user, authentication.user)
    elsif current_user
      current_user.authentications.
            create!(provider: omniauth['provider'], uid: omniauth['uid'])
      current_user.apply_omniauth(omniauth)
      flash[:notice] = "Authentication successful."
      redirect_to authentications_url
    else
      user = User.new
      user.apply_omniauth(omniauth)
      if user.save
        flash[:notice] = "Signed in successfully."
        sign_in(:user, user)
        redirect_to user_path(user.username)
      else
        session[:omniauth] = omniauth.except('extra')
        redirect_to new_user_registration_url
      end
   end
end

链接在身份验证和聚合数据中

0 个答案: