lib/tori/file.rb in tori-0.0.3 vs lib/tori/file.rb in tori-0.0.4

@@ -1,28 +1,39 @@
 module Tori
   class File
-    attr_accessor :from
-
-    def initialize(model, from = nil)
+    def initialize(model, from: nil)
       @model = model
       @from = from
     end
 
-    def to_s
+    def name
       Tori.config.filename_callback.call(@model)
     end
+    alias to_s name
 
-    def exist?
-      Tori.config.backend.exist?(to_s)
-    end
-
     def copy?
-      !@model.nil? && !@from.nil? && @from.respond_to?(:path) && 0 < to_s.length
+      !@model.nil? && !@from.nil? && @from.respond_to?(:path) && 0 < name.length
     rescue NameError => e
       false
     end
 
-    def read
-      Tori.config.backend.read(to_s)
+    def copy
+      Tori.config.backend.copy @from.path, name if copy?
+    end
+
+    def delete
+      Tori.config.backend.delete name if exist?
+    end
+
+    def respond_to_missing?(sym, include_private)
+      Tori.config.backend.respond_to?(sym, include_private)
+    end
+
+    def method_missing(sym)
+      if respond_to_missing?(sym, false)
+        Tori.config.backend.__send__ sym, name
+      else
+        fail NameError, "undefined local variable or method `#{sym}' for #{Tori.config.backend.inspect}"
+      end
     end
   end
 end