Class: MultiEncoder::QRcodeImage

Inherits:
AbstractImage show all
Defined in:
lib/multi_encoder/images/qrcode.rb

Constant Summary

Constants inherited from AbstractImage

AbstractImage::OUTPUT_FORMAT

Instance Method Summary collapse

Methods inherited from AbstractImage

#href, #initialize

Constructor Details

This class inherits a constructor from MultiEncoder::AbstractImage

Instance Method Details

#type ⇒ Object 



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# File 'lib/multi_encoder/images/qrcode.rb', line 4

def type
  'qrcodes'
end

#write ⇒ Object 



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# File 'lib/multi_encoder/images/qrcode.rb', line 8

def write
  qrcode = QREncoder.encode @contents.downcase
  png = qrcode.png @options
  FileUtils.mkdir_p directory
  png.save file_path
  save if respond_to? :save
end