get_vapp_template implemented

lib/fog/vcloudng/parsers/compute/get_vapp_template.rb

@@ -0,0 +1,36 @@
+module Fog
+  module Parsers
+    module Vcloudng
+      module Compute
+
+
+        class GetVappTemplate < VcloudngParser
+
+          def reset
+            @response = { 'Links' => [] }
+          end
+
+          def start_element(name, attributes)
+            super
+            case name
+            when 'Link'
+              link = extract_attributes(attributes)
+              @response['Links'] << link
+            when 'VAppTemplate'
+              vapp_template = extract_attributes(attributes)
+              @response['name'] = vapp_template['name']
+            end
+          end
+
+          def end_element(name)
+            if name == 'Description'
+              @response['Description'] = value
+            end
+          end
+
+        end
+
+      end
+    end
+  end
+end

lib/fog/vcloudng/requests/compute/get_vapp_template.rb

@@ -0,0 +1,51 @@
+module Fog
+  module Vcloudng
+    module Compute
+      class Real
+
+        require 'fog/vcloudng/parsers/compute/get_vapp_template'
+        
+        # Get details of a vapp template
+        #
+        # ==== Parameters
+        # * vapp_template_id<~Integer> - Id of vapp template to lookup
+        #
+        # ==== Returns
+        # * response<~Excon::Response>:
+        #   * body<~Hash>:
+
+        # FIXME
+
+        #     * 'CatalogItems'<~Array>
+        #       * 'href'<~String> - linke to item
+        #       * 'name'<~String> - name of item
+        #       * 'type'<~String> - type of item
+        #     * 'description'<~String> - Description of catalog
+        #     * 'name'<~String> - Name of catalog
+        #
+        # ==== How to get the catalog_uuid?
+        #
+        # org_uuid = vcloud.get_organizations.data[:body]["OrgList"].first["href"].split('/').last # get the first one
+        # org = vcloud.get_organization(org_uuid)
+        #
+        # catalog_uuid = org.data[:body]["Links"].detect {|l| l["type"] =~ /vcloud.catalog/ }["href"].split('/').last
+        # catalog = vcloud.get_catalog(catalog_uuid)
+        # catalog_item_uuid = catalog.body["CatalogItems"].first["href"].split('/').last # get the first one
+        # catalog_item = vcloud.get_catalog_item(catalog_item_uuid)
+        # vapp_template_uuid = catalog_item.body["Entity"]["href"].split('/').last
+        # vcloud.get_vapp_template(vapp_template_uuid)
+        #
+        def get_vapp_template(vapp_template_uuid)
+          request(
+            :expects  => 200,
+            :headers  => { 'Accept' => 'application/*+xml;version=1.5' },
+            :method   => 'GET',
+            :parser   => Fog::Parsers::Vcloudng::Compute::GetVappTemplate.new,
+            :path     => "vAppTemplate/#{vapp_template_uuid}"
+          )
+        end
+
+      end
+    end
+  end
+end

lib/fog/vcloudng/shared.rb

@@ -258,7 +258,6 @@ module Fog
         #require 'fog/vcloudng/parsers/compute/get_public_ips'
         #require 'fog/vcloudng/parsers/compute/get_tasks_list'
         #require 'fog/vcloudng/parsers/compute/get_keys_list'
-        #require 'fog/vcloudng/parsers/compute/get_vapp_template'
         #require 'fog/vcloudng/parsers/compute/get_vdc'
         #require 'fog/vcloudng/parsers/compute/instantiate_vapp_template'
         #require 'fog/vcloudng/parsers/compute/internet_service'
@@ -289,7 +288,7 @@ module Fog
         #require 'fog/vcloudng/requests/compute/get_tasks_list'
         #require 'fog/vcloudng/requests/compute/get_keys_list'
         #require 'fog/vcloudng/requests/compute/get_vapp'
-        #require 'fog/vcloudng/requests/compute/get_vapp_template'
+        require 'fog/vcloudng/requests/compute/get_vapp_template'
         #require 'fog/vcloudng/requests/compute/get_vdc'
         #require 'fog/vcloudng/requests/compute/instantiate_vapp_template'
         #require 'fog/vcloudng/requests/compute/configure_vapp'