class Squishy

# File lib/squishy.rb, line 2
def self.squish(site_dir)
  jar_file_path = File.join(File.dirname(__FILE__), *%w"htmlcompressor.jar")
  puts "\nSquishing..."
  html_options = [
    '--type html', # squish html files
    '--remove-intertag-spaces', # squish moar!
    '--compress-js', # squish inline js (yui)
    '--compress-css' # squish inline css (yui)
  ]

  xml_options = [
    '--type xml' # and squish xml files
  ]

  options = [
    "#{jar_file_path}", # path to squisher jar
    '-r', # recursivly find and squish all files
    "#{site_dir}", # the directory we read from
    "-o #{site_dir}" # output directory
  ]

  system("java -jar #{[options, html_options].flatten.join(' ')}")
  system("java -jar #{[options, xml_options].flatten.join(' ')}")
  puts "\nSquished!"
end