1 files changed, 68 insertions, 0 deletions
diff --git a/lib/chef/chef_fs/file_system/cookbooks_dir.rb b/lib/chef/chef_fs/file_system/cookbooks_dir.rb
new file mode 100644
index 0000000000..9249b42aaa
--- /dev/null
+++ b/lib/chef/chef_fs/file_system/cookbooks_dir.rb
@@ -0,0 +1,68 @@
+#
+# Author:: John Keiser (<jkeiser@opscode.com>)
+# Copyright:: Copyright (c) 2012 Opscode, Inc.
+# License:: Apache License, Version 2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+require 'chef/chef_fs/file_system/rest_list_dir'
+require 'chef/chef_fs/file_system/cookbook_dir'
+
+class Chef
+  module ChefFS
+    module FileSystem
+      class CookbooksDir < RestListDir
+        def initialize(parent)
+          super("cookbooks", parent)
+        end
+
+        def child(name)
+          result = @children.select { |child| child.name == name }.first if @children
+          result || CookbookDir.new(name, self)
+        end
+
+        def children
+          @children ||= rest.get_rest(api_path).map { |key, value| CookbookDir.new(key, self, value) }
+        end
+
+        def create_child_from(other)
+          upload_cookbook_from(other)
+        end
+
+        def upload_cookbook_from(other)
+          other_cookbook_version = other.chef_object
+          # TODO this only works on the file system.  And it can't be broken into
+          # pieces.
+          begin
+            uploader = Chef::CookbookUploader.new(other_cookbook_version, other.parent.file_path)
+            uploader.upload_cookbooks
+          rescue Net::HTTPServerException => e
+            case e.response.code
+            when "409"
+              ui.error "Version #{other_cookbook_version.version} of cookbook #{other_cookbook_version.name} is frozen. Use --force to override."
+              Chef::Log.debug(e)
+              raise Exceptions::CookbookFrozen
+            else
+              raise
+            end
+          end
+        end
+
+        def can_have_child?(name, is_dir)
+          is_dir
+        end
+      end
+    end
+  end
+end