omniauth_callbacks_controller.rb 387 Bytes
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class Users::OmniauthCallbacksController < Devise::OmniauthCallbacksController
  def github
    @user = User.find_for_github_oauth(request.env["omniauth.auth"])

    if @user
      flash[:notice] = I18n.t "devise.omniauth_callbacks.success", :kind => "Github"
      sign_in_and_redirect @user, :event => :authentication
    else
      redirect_to new_user_session_path
    end
  end
end