lib/wand.rb in wand-0.2.1 vs lib/wand.rb in wand-0.3

@@ -1,24 +1,22 @@
 require 'mime/types'
 
 module Wand
-  Version = '0.2.1'
-  
-  def self.wave(path)
-    type = MIME::Types.type_for(path)[0].to_s
+  def self.wave(path, options={})
+    type = MIME::Types.type_for(options[:original_filename] || path)[0].to_s
     type = execute_file_cmd(path).split(';')[0].strip if type.nil? || type == ''
-    type = nil if type =~ /cannot\sopen/
+    type = nil if type =~ /^cannot/i
     type
   end
 
   def self.executable
     @executable ||= `which file`.chomp
   end
 
   def self.executable=(path)
     @executable = path
   end
-  
+
   def self.execute_file_cmd(path)
     `#{executable} --mime --brief #{path}`
   end
-end
\ No newline at end of file
+end