Contents

module Securetrading
  class SiteSecurity
    def self.hash(fields)
      Digest::SHA256.hexdigest(str_to_encode(fields))
    end

    def self.str_to_encode(fields)
      str = ''
      fields.reverse_merge!(authmethod: Securetrading.config.auth_method)
      [:currencyiso3a, :mainamount, :sitereference, :settlestatus,
       :settleduedate, :authmethod, :paypaladdressoverride,
       :strequiredfields, :version, :stprofile, :ruleidentifier,
       :successfulurlredirect, :declinedurlredirect].each do |field|
        str << fields[field].to_s
      end
      str << Securetrading.config.site_security_password
    end
    private_class_method :str_to_encode
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
securetrading-0.3.2	lib/securetrading/site_security.rb
securetrading-0.3.1	lib/securetrading/site_security.rb
securetrading-0.3.0	lib/securetrading/site_security.rb