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| 1 | +require 'cgi' |
| 2 | +require 'open-uri' |
| 3 | + |
| 4 | +module Alipay |
| 5 | + module Service |
| 6 | + GATEWAY_URL = 'https://mapi.alipay.com/gateway.do' |
| 7 | + |
| 8 | + CREATE_PARTNER_TRADE_BY_BUYER_REQUIRED_OPTIONS = %w( service partner _input_charset out_trade_no subject payment_type logistics_type logistics_fee logistics_payment seller_email price quantity ) |
| 9 | + # alipayescow |
| 10 | + def self.create_partner_trade_by_buyer_url(options) |
| 11 | + options = { |
| 12 | + :service => 'create_partner_trade_by_buyer', |
| 13 | + :_input_charset => 'utf-8', |
| 14 | + :partner => Alipay.pid, |
| 15 | + :seller_email => Alipay.seller_email, |
| 16 | + :payment_type => '1' |
| 17 | + }.merge(Utils.symbolize_keys(options)) |
| 18 | + |
| 19 | + check_required_options(options, TRADE_CREATE_BY_BUYER_REQUIRED_OPTIONS) |
| 20 | + |
| 21 | + "#{GATEWAY_URL}?#{query_string(options)}" |
| 22 | + end |
| 23 | + |
| 24 | + TRADE_CREATE_BY_BUYER_REQUIRED_OPTIONS = %w( service partner _input_charset out_trade_no subject payment_type logistics_type logistics_fee logistics_payment seller_email price quantity ) |
| 25 | + # alipaydualfun |
| 26 | + def self.trade_create_by_buyer_url(options = {}) |
| 27 | + options = { |
| 28 | + :service => 'trade_create_by_buyer', |
| 29 | + :_input_charset => 'utf-8', |
| 30 | + :partner => Alipay.pid, |
| 31 | + :seller_email => Alipay.seller_email, |
| 32 | + :payment_type => '1' |
| 33 | + }.merge(Utils.symbolize_keys(options)) |
| 34 | + |
| 35 | + check_required_options(options, TRADE_CREATE_BY_BUYER_REQUIRED_OPTIONS) |
| 36 | + |
| 37 | + "#{GATEWAY_URL}?#{query_string(options)}" |
| 38 | + end |
| 39 | + |
| 40 | + SEND_GOODS_CONFIRM_BY_PLATFORM_REQUIRED_OPTIONS = %w( service partner _input_charset trade_no logistics_name ) |
| 41 | + def self.send_goods_confirm_by_platform(options) |
| 42 | + options = { |
| 43 | + :service => 'send_goods_confirm_by_platform', |
| 44 | + :partner => Alipay.pid, |
| 45 | + :_input_charset => 'utf-8' |
| 46 | + }.merge(Utils.symbolize_keys(options)) |
| 47 | + |
| 48 | + check_required_options(options, SEND_GOODS_CONFIRM_BY_PLATFORM_REQUIRED_OPTIONS) |
| 49 | + |
| 50 | + if options[:transport_type].nil? && options[:create_transport_type].nil? |
| 51 | + warn("Ailpay Warn: transport_type or create_transport_type must have one") |
| 52 | + end |
| 53 | + |
| 54 | + open("#{GATEWAY_URL}?#{query_string(options)}").read |
| 55 | + end |
| 56 | + |
| 57 | + def self.query_string(options) |
| 58 | + options.merge(:sign_type => 'MD5', :sign => Alipay::Sign.generate(options)).map do |key, value| |
| 59 | + "#{CGI.escape(key.to_s)}=#{CGI.escape(value.to_s)}" |
| 60 | + end.join('&') |
| 61 | + end |
| 62 | + |
| 63 | + def self.check_required_options(options, names) |
| 64 | + names.each do |name| |
| 65 | + warn("Ailpay Warn: missing required option: #{name}") unless options.has_key?(name.to_sym) |
| 66 | + end |
| 67 | + end |
| 68 | + end |
| 69 | +end |
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