api_authentication_controller.rb

api_authentication_controller.rb

require 'authentication/token_authentication'

class ApiAuthenticationController < ApplicationController

  before_filter :authenticate_request

  private

  def authenticate_request
    if request && request.headers && request.headers['Authorization']
      token = request.headers['Authorization']
      @auth_client = TokenAuthentication.authenticate_token(token)
      return if @auth_client.present?
    end
    head :unauthorized
  end

end