How to match filetype with regular expression?
        Posted  
        
            by Sanarothe
        on Stack Overflow
        
        See other posts from Stack Overflow
        
            or by Sanarothe
        
        
        
        Published on 2010-04-10T08:09:45Z
        Indexed on 
            2010/04/10
            8:13 UTC
        
        
        Read the original article
        Hit count: 471
        
Hi. I'm stuck trying to get a regex to match a filetype in a sorting script.
Dir.foreach(savedirs[0]) do |x|
  puts "Matching " + x + " against filetypes."
  case x
  when x.match(/^.*\.exe$/i) then puts x
  when x.match(/\.jpe?g$/) then FileUtils.move(x, sortpath[".exe"], :verbose => true)
  when x =~ /\.jpg$/ then FileUtils.move(x, sortpath[".jpg"])
  end
end
I can't get any of these to match on in windows. All I need is to confirm that a given filename matches against compatible filetypes.
© Stack Overflow or respective owner