1 files changed, 87 insertions, 0 deletions
diff --git a/railties/lib/vendor/thor-0.11.2/lib/thor/actions/directory.rb b/railties/lib/vendor/thor-0.11.2/lib/thor/actions/directory.rb
new file mode 100644
index 0000000000..e33639f4e5
--- /dev/null
+++ b/railties/lib/vendor/thor-0.11.2/lib/thor/actions/directory.rb
@@ -0,0 +1,87 @@
+require 'thor/actions/empty_directory'
+
+class Thor
+  module Actions
+
+    # Copies interactively the files from source directory to root directory.
+    # If any of the files finishes with .tt, it's considered to be a template
+    # and is placed in the destination without the extension .tt. If any
+    # empty directory is found, it's copied and all .empty_directory files are
+    # ignored. Remember that file paths can also be encoded, let's suppose a doc
+    # directory with the following files:
+    #
+    #   doc/
+    #     components/.empty_directory
+    #     README
+    #     rdoc.rb.tt
+    #     %app_name%.rb
+    #
+    # When invoked as:
+    #
+    #   directory "doc"
+    #
+    # It will create a doc directory in the destination with the following
+    # files (assuming that the app_name is "blog"):
+    #
+    #   doc/
+    #     components/
+    #     README
+    #     rdoc.rb
+    #     blog.rb
+    #
+    # ==== Parameters
+    # source<String>:: the relative path to the source root.
+    # destination<String>:: the relative path to the destination root.
+    # config<Hash>:: give :verbose => false to not log the status.
+    #                If :recursive => false, does not look for paths recursively.
+    #
+    # ==== Examples
+    #
+    #   directory "doc"
+    #   directory "doc", "docs", :recursive => false
+    #
+    def directory(source, destination=nil, config={})
+      action Directory.new(self, source, destination || source, config)
+    end
+
+    class Directory < EmptyDirectory #:nodoc:
+      attr_reader :source
+
+      def initialize(base, source, destination=nil, config={})
+        @source = File.expand_path(base.find_in_source_paths(source.to_s))
+        super(base, destination, { :recursive => true }.merge(config))
+      end
+
+      def invoke!
+        base.empty_directory given_destination, config
+        execute!
+      end
+
+      def revoke!
+        execute!
+      end
+
+      protected
+
+        def execute!
+          lookup = config[:recursive] ? File.join(source, '**') : source
+          lookup = File.join(lookup, '{*,.[a-z]*}')
+
+          Dir[lookup].each do |file_source|
+            next if File.directory?(file_source)
+            file_destination = File.join(given_destination, file_source.gsub(source, '.'))
+
+            case file_source
+              when /\.empty_directory$/
+                base.empty_directory(File.dirname(file_destination), config)
+              when /\.tt$/
+                base.template(file_source, file_destination[0..-4], config)
+              else
+                base.copy_file(file_source, file_destination, config)
+            end
+          end
+        end
+
+    end
+  end
+end