gistfile1.txt

#!/usr/local/bin/ruby
module DocSorter
  extend self
  require 'ap'

  DOC = %w{doc docx xls odt xlsx dwg txt cdr psd ppt eml csv log xslic}
  CODE = %w{yml sql mht htm html php rb diff conf}
  PDF = %w{pdf}
  GRAPH = %w{tiff jpg jpeg bmp gif png}
  ARH = %w{zip rar 7z gz tgz bz2 bz exe jnlp msi apk xpi gem ipsw}
  EXE = %w{exe msi}
  ISO = %w{iso deb}
  MUZ = %w{mp3 wav flac rm}
  TORRENTS = %w{torrent}
  BOOKS = %w{azw mobi epub}
  @consts = DocSorter.constants
  COLORS = [:gray, :red, :green, :yellow, :blue, :purple, :cyan, :white, :black, :redish, :greenish, :yellowish, :blueish, :purpleish, :cyanish, :pale]
  @dowsdir = '/home/achernikov/Downloads'
  @files_by_types = {}

  @consts.each {|con| @files_by_types.merge!(con.to_s.downcase.to_sym=>[]) }

  def files_scan
    puts "Processing #{@dowsdir} directory"
    @files = Dir["#{@dowsdir}/*"].delete_if {|f| not File.file?(f)}

    puts "We have #{@files.count} files in target dir"
    @consts.each do |const|
      eval(const.to_s).each do |type|
        @files.map do |file|
          if file =~ /#{type}$/i
            @files_by_types[const.to_s.downcase.to_sym] << file
          end
        end
      end
    end
  end

  files_scan
  @files_by_types.each_value {|val| val.each {|x| @files.delete(x)}}
  @files_by_types.each {|ftf| ap ftf, :color => {:string => COLORS.delete(":red") {COLORS}.sample}}
  ap @files, :color => {:string => :red}, :indent => 20
end