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Contents
# frozen_string_literal: true
require 'barby'
require 'rqrcode'
require 'chunky_png'
module PWN
module Plugins
# This plugin is used to Create Scannable BarCodes and QR Codes
module ScannableCodes
# Supported Method Parameters::
# response = PWN::Plugins::ScannableCodes.generate(
# data: 'required - data to encode',
# type: 'optional - :barcode || :qrcode (defaults to :qrcode)',
# path: 'optional - path to save image (defaults to "./#{data}.png")'
# )
public_class_method def self.generate(opts = {})
data = opts[:data]
raise 'ERROR: option data is required.' unless data
type = opts[:type]
type ||= :qrcode
path = opts[:path]
path ||= "./#{data}.png"
case type
when :barcode
barcode = Barby::Code128B.new(data)
barcode.to_png.save(path)
when :qrcode
qrcode = RQRCode::QRCode.new(data)
png = qrcode.as_png
png.resize(200, 200).save(path)
else
raise 'ERROR: type must be :barcode or :qrcode.'
end
puts "Saved #{type} to #{path}"
rescue Interrupt
puts "\nGoodbye."
rescue StandardError => e
raise e
end
# Author(s):: 0day Inc. <request.pentest@0dayinc.com>
public_class_method def self.authors
"AUTHOR(S):
0day Inc. <request.pentest@0dayinc.com>
"
end
# Display Usage for this Module
public_class_method def self.help
puts "USAGE:
#{self}.generate(
data: 'required - data to encode',
type: 'optional - :barcode || :qrcode (defaults to :qrcode)',
path: 'optional - path to save image (defaults to \"./\#{data}.png\")'
)
#{self}.authors
"
end
end
end
end
Version data entries
272 entries across 272 versions & 1 rubygems