# File lib/fog/storage/google.rb, line 33
        def url(params, expires)
          params[:headers]['Date'] = expires.to_i
          params[:path] = CGI.escape(params[:path]).gsub('%2F', '/')
          query = [params[:query]].compact
          query << "GoogleAccessKeyId=#{@google_storage_access_key_id}"
          query << "Signature=#{CGI.escape(signature(params))}"
          query << "Expires=#{params[:headers]['Date']}"
          "http://#{params[:host]}/#{params[:path]}?#{query.join('&')}"
        end