utils.rb in fog-google-1.21.0

- old
+ new

@@ -1,5 +1,7 @@
+require 'addressable'
+
 module Fog
   module Storage
     class GoogleJSON
       module Utils
         def http_url(params, expires)
@@ -17,13 +19,10 @@
 
         private
 
         def host_path_query(params, expires)
           params[:headers]["Date"] = expires.to_i
-          # implementation from CGI.escape, but without ' ' to  '+' conversion
-          params[:path] = params[:path].b.gsub(/([^a-zA-Z0-9_.\-~]+)/) { |m|
-            '%' + m.unpack('H2' * m.bytesize).join('%').upcase
-          }.gsub("%2F", "/")
+          params[:path] = ::Addressable::URI.encode_component(params[:path], ::Addressable::URI::CharacterClasses::PATH)
 
           query = []
 
           if params[:query]
             filtered = params[:query].reject { |k, v| k.nil? || v.nil? }