Contents

require 'digest/sha1'
require 'base64'

module Liqpay
  class BaseOperation
    attr_accessor :merchant_id, :merchant_signature

    def initialize(options={})
      options.replace(Liqpay.default_options.merge(options))

      @merchant_id = options[:merchant_id]
      @merchant_signature = options[:merchant_signature]
    end

    def signature
      @signature ||= sign(xml, @merchant_signature)
    end

  private
    def sign(xml, signature)
      Base64.encode64(Digest::SHA1.digest(signature + xml + signature)).strip
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
liqpay-0.1.2	lib/liqpay/base_operation.rb
liqpay-0.1.1	lib/liqpay/base_operation.rb
liqpay-0.1.0	lib/liqpay/base_operation.rb
liqpay-0.0.1	lib/liqpay/base_operation.rb