lib/t_bird/namer.rb in t_bird-0.0.1 vs lib/t_bird/namer.rb in t_bird-0.0.2

@@ -1,16 +1,17 @@
 # encoding: utf-8
 
 require 'digest/sha1'
 require 'pathname'
+require 'securerandom'
 
 module TBird
   class Namer
     attr_reader :ext, :identifier, :token
-    def initialize(original_filename, identifier = nil, token = SecureRandom.uuid)
+    def initialize(original_filename, identifier = nil, token = nil)
       @ext = Pathname.new(original_filename).extname
       @identifier = identifier || Digest::SHA1.hexdigest(original_filename)
-      @token = token
+      @token = token || SecureRandom.uuid
     end
 
     def new_name(version = 'original')
       "#{identifier}/#{token}_#{version}#{ext}"
     end