lib/fog/parsers/terremark/vapp.rb in fog-terremark-0.0.4 vs lib/fog/parsers/terremark/vapp.rb in fog-terremark-0.1.0

@@ -1,57 +1,57 @@
 module Fog
   module Parsers
     module Terremark
       class Vapp < Base
         def reset
-          @response = { 'Links' => [], 'VirtualHardware' => {}, 'OperatingSystem' => {} }
+          @response = { "Links" => [], "VirtualHardware" => {}, "OperatingSystem" => {} }
           @in_operating_system = false
           @resource_type = nil
         end
 
         def start_element(name, attributes)
           super
           case name
-            when 'Link'
-              link = extract_attributes(attributes)
-              @response['Links'] << link
-            when 'OperatingSystemSection'
-              @in_operating_system = true
-            when 'VApp'
-              vapp = extract_attributes(attributes)
-              @response.merge!(vapp.reject {|key,value| !['href', 'name', 'size', 'status', 'type'].include?(key)})
+          when "Link"
+            link = extract_attributes(attributes)
+            @response["Links"] << link
+          when "OperatingSystemSection"
+            @in_operating_system = true
+          when "VApp"
+            vapp = extract_attributes(attributes)
+            @response.merge!(vapp.reject { |key, _value| !["href", "name", "size", "status", "type"].include?(key) })
           end
         end
 
         def end_element(name)
           case name
-            when 'IpAddress'
-              @response['IpAddress'] = value
-            when 'Description'
-              if @in_operating_system
-                @response['OperatingSystem'][name] = value
-                @in_operating_system = false
-              end
-            when 'ResourceType'
-              @resource_type = value
-              case value
-                when '3'
-                  @get_cpu = true # cpu
-                when '4'  # memory
-                  @get_ram = true
-                when '17' # disks
-                  @get_disks = true
-              end
-            when 'VirtualQuantity'
-              case @resource_type
-                when '3'
-                  @response['VirtualHardware']['cpu'] = value
-                when '4'
-                  @response['VirtualHardware']['ram'] = value
-                when '17'
-                  @response['VirtualHardware']['disks'] ||= []
-                  @response['VirtualHardware']['disks'] << value
-              end
+          when "IpAddress"
+            @response["IpAddress"] = value
+          when "Description"
+            if @in_operating_system
+              @response["OperatingSystem"][name] = value
+              @in_operating_system = false
+            end
+          when "ResourceType"
+            @resource_type = value
+            case value
+            when "3"
+              @get_cpu = true # cpu
+            when "4"  # memory
+              @get_ram = true
+            when "17" # disks
+              @get_disks = true
+            end
+          when "VirtualQuantity"
+            case @resource_type
+            when "3"
+              @response["VirtualHardware"]["cpu"] = value
+            when "4"
+              @response["VirtualHardware"]["ram"] = value
+            when "17"
+              @response["VirtualHardware"]["disks"] ||= []
+              @response["VirtualHardware"]["disks"] << value
+            end
           end
         end
       end
     end
   end