Sha256: c2d59af6e337cad73bfe43cb929abb073e9826b26804c17a7857f6143bdf9444
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Size: 1.63 KB
Versions: 58
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Stored size: 1.63 KB
Contents
module ActiveMerchant #:nodoc:
module Billing #:nodoc:
module Integrations #:nodoc:
module Epay
class Helper < ActiveMerchant::Billing::Integrations::Helper
def initialize(order, merchantnumber, options = {})
super
add_field('windowstate', 3)
add_field('language', '0')
add_field('orderid', format_order_number(order))
@fields = Hash[@fields.sort]
end
def md5secret(value)
@md5secret = value
end
def form_fields
@fields.merge('hash' => generate_md5hash)
end
def generate_md5string
@fields.sort.each.map { |key, value| key != 'hash' ? value.to_s : ''} * "" + @md5secret
end
def generate_md5hash
Digest::MD5.hexdigest(generate_md5string)
end
# Limited to 20 digits max
def format_order_number(number)
number.to_s.gsub(/[^\w_]/, '').rjust(4, "0")[0...20]
end
mapping :account, 'merchantnumber'
mapping :language, 'language'
mapping :amount, 'amount'
mapping :currency, 'currency'
mapping :return_url, 'accepturl'
mapping :cancel_return_url, 'cancelurl'
mapping :notify_url, 'callbackurl'
mapping :autocapture, 'instantcapture'
mapping :description, 'description'
mapping :credential3, 'md5secret'
mapping :customer, ''
mapping :billing_address, {}
mapping :tax, ''
mapping :shipping, ''
end
end
end
end
end
Version data entries
58 entries across 58 versions & 5 rubygems