using?System;
using?System.Collections.Generic;
using?System.Web;
using?System.Web.UI;
using?System.Web.UI.WebControls;
using?PayPal.PayPalAPIInterfaceService;
using?PayPal.PayPalAPIInterfaceService.Model;
using?log4net;

namespace?ExpressCheckout
{

????public?partial?class?DoExpressCheckoutPayment?:?System.Web.UI.Page
????{
????????public?readonly?static?string?BNCode;

????????static?DoExpressCheckoutPayment（）
????????{

????????????log4net.Config.xmlConfigurator.Configure（）;

????????????//獲取配置文件
????????????var?config?=?GetConfig（）;
????????????BNCode?=?config[“SBN_CODE“];//跟蹤代碼
????????}

????????private?static?ILog?logger?=?LogManager.GetLogger（typeof（DoExpressCheckoutPayment））;
????????public?static?Dictionary?GetConfig（）
????????{
????????????return?PayPal.Manager.ConfigManager.Instance.GetProperties（）;
????????}

????????protected?void?Page_Load（object?sender?EventArgs?e）
????????{
????????????HttpContext?CurrContext?=?HttpContext.Current;

????????????//獲取支付的訂單信息
????????????DoExpressCheckoutPaymentResponseType?responseDoExpressCheckoutPaymentResponseType?=?new?DoExpressCheckoutPaymentResponseType（）;
????????????try
????????????{
????????????????DoExpressCheckoutPaymentReq?doExpressCheckoutPayment?=?new?DoExpressCheckoutPaymentReq（）;
????????????????DoExpressCheckoutPaymentRequestDetailsType?doExpressCheckoutPaymentRequestDetails?=?new?DoExpressCheckoutPaymentRequestDetailsType（）;

????????????????doExpressCheckoutPaymentRequestDetails.Token?=?（string）（Session[“EcToken“]）;

????????????????doExpressCheckoutPaymentRequestDetails.PayerID?=?（string）（Session[“PayerId“]）;

????????????????//付款信息
????????????????List?paymentDetailsList?=?new?List（）;

????????????????PaymentDetailsType?paymentDetails?=?new?PaymentDetailsType（）;
????????????????CurrencyCodeType?currency_code_type?=?（CurrencyCodeType）（Session[“currency_code_type“]）;
????????????????PaymentActionCodeType?payment_action_type?=?（PaymentActionCodeType）（Session[“payment_action_type“]）;

????????????????string?total_amount?=?（string）（Session[“Total_Amount“]）;
????????????????BasicAmountType?orderTotal?=?new?BasicAmountType（currency_code_type?total_amount）;
????????????????paymentDetails.OrderTotal?=?orderTotal;
????????????????paymentDetails.PaymentAction?=?payment_action_type;

????????????????//跟蹤所有事務的代碼
????????????????paymentDetails.ButtonSource?=?BNCode;

????????????????SellerDetailsType?sellerDetails?=?new?SellerDetailsType（）;
????????????????sellerDetails.PayPalAccountID?=?（string）（Session[“SellerEmail“]）;
????????????????paymentDetails.SellerDetails?=?sellerDetails;

????????????????paymentDetailsList.Add（paymentDetails）;
????????????????doExpressCheckoutPaymentRequestDetails.PaymentDetails?=?paymentDetailsList;

????????????????DoExpressCheckoutPaymentRequestType?doExpressCheckoutPaymentRequest?=?new?DoExpressCheckoutPaymentRequestType（doExpressChec

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2017-05-04?17:29??Paypal\
?????文件??????126514??2017-05-04?17:28??Paypal\Paypal支付文檔說明.docx
?????目錄???????????0??2017-05-03?09:06??Paypal\src\
?????目錄???????????0??2017-05-03?09:05??Paypal\src\.vs\
?????目錄???????????0??2017-05-03?09:05??Paypal\src\.vs\config\
?????文件???????85920??2017-05-03?09:05??Paypal\src\.vs\config\applicationhost.config
?????目錄???????????0??2017-05-03?09:05??Paypal\src\.vs\ExpressCheckout\
?????目錄???????????0??2017-05-03?09:05??Paypal\src\.vs\ExpressCheckout\v14\
?????文件???????88064??2017-05-04?13:42??Paypal\src\.vs\ExpressCheckout\v14\.suo
?????目錄???????????0??2017-05-04?12:00??Paypal\src\ExpressCheckout\
?????文件?????????935??2016-06-14?11:27??Paypal\src\ExpressCheckout.sln
?????文件????????7680??2017-05-03?09:05??Paypal\src\ExpressCheckout.suo
?????目錄???????????0??2017-05-04?09:33??Paypal\src\ExpressCheckout\bin\
?????文件???????24064??2017-05-04?11:05??Paypal\src\ExpressCheckout\bin\ExpressCheckout.dll
?????文件????????4207??2017-05-04?10:45??Paypal\src\ExpressCheckout\bin\ExpressCheckout.dll.config
?????文件???????46592??2017-05-04?11:05??Paypal\src\ExpressCheckout\bin\ExpressCheckout.pdb
?????文件??????304640??2015-12-10?16:55??Paypal\src\ExpressCheckout\bin\log4net.dll
?????文件?????1533153??2015-12-10?16:55??Paypal\src\ExpressCheckout\bin\log4net.xml
?????文件??????522752??2016-03-14?21:30??Paypal\src\ExpressCheckout\bin\Newtonsoft.Json.dll
?????文件??????516075??2016-03-14?21:30??Paypal\src\ExpressCheckout\bin\Newtonsoft.Json.xml
?????文件???????97280??2016-02-26?13:43??Paypal\src\ExpressCheckout\bin\PayPalCoreSDK.dll
?????文件??????537088??2015-12-14?21:39??Paypal\src\ExpressCheckout\bin\PayPalMerchantSDK.dll
?????文件??????510453??2015-12-14?21:39??Paypal\src\ExpressCheckout\bin\PayPalMerchantSDK.xml
?????目錄???????????0??2016-06-14?11:27??Paypal\src\ExpressCheckout\css\
?????文件???????16849??2016-06-14?11:27??Paypal\src\ExpressCheckout\css\bootstrap-responsive.min.css
?????文件??????106015??2016-06-14?11:27??Paypal\src\ExpressCheckout\css\bootstrap.min.css
?????文件????????4241??2017-05-03?10:20??Paypal\src\ExpressCheckout\DoExpressCheckoutPayment.aspx
?????文件????????6533??2017-05-03?11:57??Paypal\src\ExpressCheckout\DoExpressCheckoutPayment.aspx.cs
?????文件?????????478??2017-05-03?10:05??Paypal\src\ExpressCheckout\DoExpressCheckoutPayment.aspx.designer.cs
?????文件????????8759??2017-05-04?08:30??Paypal\src\ExpressCheckout\ExpressCheckout.csproj
?????文件????????1243??2017-05-04?08:30??Paypal\src\ExpressCheckout\ExpressCheckout.csproj.user
............此處省略149個文件信息