# File lib/fog/rackspace/block_storage.rb, line 57
        def response(params={})
          body    = params[:body] || {}
          status  = params[:status] || 200
          headers = params[:headers] || {}

          response = Excon::Response.new(:body => body, :headers => headers, :status => status)
          if params.has_key?(:expects) && ![*params[:expects]].include?(response.status)
            raise(Excon::Errors.status_error(params, response))
          else response
          end
        end