radiorabe / raar / 11899776488

class ApplicationController < ActionController::API

  include Swaggerable

  before_action :set_user_current

  private

  def not_found

    raise(ActionController::RoutingError,

          "No route matches [#{request.headers['REQUEST_METHOD']}] " +

          request.headers['PATH_INFO'].inspect)

  end

  def render_unauthorized

    headers['WWW-Authenticate'] = 'Token realm="Application"'

    render json: { errors: 'Not authenticated' }, status: :unauthorized

  end

  def current_user

    defined?(@current_user) ? @current_user : @current_user = fetch_current_user

  end

  def fetch_current_user

    Auth::ApiToken.new(request).fetch_user ||

      Auth::AccessCode.new(request).fetch_user

  end

  def set_user_current

    User.current = current_user

  end

end