Class: Imagecache::Conversions::Resize

Inherits:
Object
  • Object
show all
Defined in:
lib/imagecache/conversions/resize.rb

Instance Method Summary collapse

Instance Method Details

#process(file, metadata, conversion) ⇒ Object 



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# File 'lib/imagecache/conversions/resize.rb', line 7

def process(file, metadata, conversion)
  width = conversion.width
  height = conversion.height
  command = "convert #{file.path} -resize #{width}x#{height} #{file.path}"
  Rails.logger.debug(command)
  output = `#{command}`
  data = File.open(file.path).read
  File.unlink(file.path)
  data
end