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Contents
module ActiveMerchant #:nodoc:
module Billing #:nodoc:
module Integrations #:nodoc:
class Notification
attr_accessor :params
attr_accessor :raw
# set this to an array in the subclass, to specify which IPs are allowed to send requests
class_attribute :production_ips
def initialize(post, options = {})
@options = options
empty!
parse(post)
end
def status
raise NotImplementedError, "Must implement this method in the subclass"
end
# the money amount we received in X.2 decimal.
def gross
raise NotImplementedError, "Must implement this method in the subclass"
end
def gross_cents
(gross.to_f * 100.0).round
end
# This combines the gross and currency and returns a proper Money object.
# this requires the money library located at http://dist.leetsoft.com/api/money
def amount
return Money.new(gross_cents, currency) rescue ArgumentError
return Money.new(gross_cents) # maybe you have an own money object which doesn't take a currency?
end
# reset the notification.
def empty!
@params = Hash.new
@raw = ""
end
# Check if the request comes from an official IP
def valid_sender?(ip)
return true if ActiveMerchant::Billing::Base.integration_mode == :test || production_ips.blank?
production_ips.include?(ip)
end
def test?
false
end
private
# Take the posted data and move the relevant data into a hash
def parse(post)
@raw = post.to_s
for line in @raw.split('&')
key, value = *line.scan( %r{^([A-Za-z0-9_.]+)\=(.*)$} ).flatten
params[key] = CGI.unescape(value)
end
end
end
end
end
end
Version data entries
11 entries across 11 versions & 2 rubygems