module JdPay::Util

Constants

XML_HEAD

Public Class Methods

build_pay_form(url, form_attributes) click to toggle source
# File lib/jd_pay/util.rb, line 37
def build_pay_form(url, form_attributes)
  inputs = ''
  "<html>
    <body onload=document.getElementById('payForm').submit(); style='display: none;'>
        <form action=#{url} method='post' id='payForm'>
          #{form_attributes.each do |k, v|
          inputs << "<input type='text' name=#{k} value=#{v}>"
        end and inputs}
        </form>
      </body>
  </html>".gsub(/>[[:space:]]+/, ">")
end
denilize(h) click to toggle source
# File lib/jd_pay/util.rb, line 32
def denilize(h)
  h.each_with_object({}) { | (k, v), g |
  g[k] = (Hash === v) ? denilize(v) : v ? v : '' }
end
to_uri(params) click to toggle source
# File lib/jd_pay/util.rb, line 26
def to_uri(params)
  params.sort.map do |k, v|
    "#{k}=#{v}"
  end.compact.join('&')
end
to_xml(params, options = {}) click to toggle source
# File lib/jd_pay/util.rb, line 5
def to_xml(params, options = {})
  options[:root] = options[:root] || 'jdpay'
  XML_HEAD + xml_out({ options[:root] => denilize(params) })
end
xml_out(params) click to toggle source
# File lib/jd_pay/util.rb, line 10
def xml_out(params)
  xml = []
  params.each do |k, v|
    if v.is_a?(Array)
      v.each do |ary|
        xml << "<#{k}>#{xml_out(ary)}</#{k}>"
      end
    elsif v.is_a?(Hash)
      xml << "<#{k}>#{xml_out(v)}</#{k}>"
    else
      xml << "<#{k}>#{v}</#{k}>"
    end
  end
  xml.join
end