Module: Gadgeto::SanitizeFilename

Defined in:
lib/gadgeto/sanitize_filename.rb

Instance Method Summary collapse

Instance Method Details

#sanitize_filename(filename) ⇒ Object 



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# File 'lib/gadgeto/sanitize_filename.rb', line 4

def sanitize_filename(filename)
  return filename unless filename

  filename.strip.tap do |fn|
    # get only the filename
    fn.gsub! /^.*(\\|\/)/, ''

    fn.gsub! /[^A-Za-z0-9\.\-]/, '_'
  end
end