Module: QuickCaptcha::QuickMagickBackend

Defined in:
lib/quick_captcha/quick_magick_backend.rb

Class Method Summary collapse

Class Method Details

.generate_simple_captcha_image(options) ⇒ Object 



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# File 'lib/quick_captcha/quick_magick_backend.rb', line 8

def self.generate_simple_captcha_image(options)
  width, height = options[:image_size].split('x')
  
  image = QuickMagick::Image::solid(width, height, options[:image_color])
  image.format = 'JPG'

  image = set_simple_captcha_image_style(image, options)
  image.implode(0.2).to_blob
end