lib/tori/backend/filesystem.rb in tori-0.0.2 vs lib/tori/backend/filesystem.rb in tori-0.0.3

@@ -1,18 +1,27 @@
 module Tori
   module Backend
     class FileSystem
+      attr_accessor :root
       def initialize(root)
         @root = root
         FileUtils.mkdir_p(@root.to_s)
       end
 
-      def copy(uploader, filename)
-        IO.copy_stream(uploader, @root.join(filename))
+      def copy(form_path, to_filename)
+        IO.copy_stream(form_path.to_s, @root.join(to_filename.to_s))
       end
 
       def delete(filename)
-        File.unlink @root.join(filename)
+        ::File.unlink @root.join(filename.to_s)
+      end
+
+      def exist?(filename)
+        ::File.exist? @root.join(filename.to_s)
+      end
+
+      def read(filename)
+        ::File.read @root.join(filename.to_s)
       end
     end
   end
 end