Class: AAMVA::Encoder

Inherits:
Object
  • Object
show all
Defined in:
lib/aamva/encoder.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(standard:, data:) ⇒ Encoder

Returns a new instance of Encoder.



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# File 'lib/aamva/encoder.rb', line 5

def initialize(standard:, data:)
  @standard = standard
  @data = data
end

Instance Attribute Details

#data ⇒ Object (readonly)

Returns the value of attribute data.



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# File 'lib/aamva/encoder.rb', line 3

def data
  @data
end

#standard ⇒ Object (readonly)

Returns the value of attribute standard.



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# File 'lib/aamva/encoder.rb', line 3

def standard
  @standard
end

Instance Method Details

#pdf417 ⇒ Object 



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# File 'lib/aamva/encoder.rb', line 14

def pdf417
  @pdf417 ||= begin
    require "pdf417"

    PDF417.new(string)
  end
end

#png ⇒ Object 



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# File 'lib/aamva/encoder.rb', line 22

def png
  @png ||= pdf417.to_chunky_png
end

#string ⇒ Object 



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# File 'lib/aamva/encoder.rb', line 10

def string
  "#{header}#{subfile_designators}#{subfiles}"
end