在 ASP.NET 中接受信用卡的最佳方式是啥？ （在 ASP.NET 和 Authorize.NET 之间）
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【中文标题】在 ASP.NET 中接受信用卡的最佳方式是啥？ （在 ASP.NET 和 Authorize.NET 之间）【英文标题】：What is the best way to accept a credit card in ASP.NET? (Between ASP.NET and Authorize.NET)在 ASP.NET 中接受信用卡的最佳方式是什么？ （在 ASP.NET 和 Authorize.NET 之间） 【发布时间】：2011-04-01 07:18:51 【问题描述】：我是创建商务网站的新手，现在我需要通过互联网销售软件，我不知道从哪里开始。
我正在使用 ASP.NET，并且正在考虑使用 Authorize.NET 来验证和处理信用卡。
我正在寻找可以安装在单台服务器上的稳定、值得信赖的解决方案。我的第二个目标（除了在线销售产品）是熟悉流行的购物车软件，并被大型企业使用。也许我应该从 MS Commerce 服务器开始？
【问题讨论】：
与 Authorize.Net 集成非常简单。 【参考方案1】：这里有一百万个选项，但如果您正在编写代码，最简单的代码方式是使用http://sharpauthorize.com/
【讨论】：
【参考方案2】：Authorize.Net 很容易用 ASP.NET 实现
基本上你可以通过3-4种方式进行交易：
-
通过按钮（如 Paypal (http://developer.authorize.net/api/simplecheckout/)）进行简单结帐
Direct Post：假设您的定制比 Simple CheckOut 多一点。创建一个直接发布到 Authorize.Net http://developer.authorize.net/api/simplecheckout/ 的结帐表单
例如：
<h1><%=ViewData["message"] %></h1>
<%using (html.BeginSIMForm("http://YOUR_SERVER.com/home/sim",
1.99M,"YOUR_API_LOGIN","YOUR_TRANSACTION_KEY",true))%>
<%=Html.CheckoutFormInputs(true)%>
<%=Html.Hidden("order_id","1234") %>
<input type = "submit" value = "Pay" />
<%%>
-
SIM（服务器集成）
AIM（高级集成方法）：提供完全控制和自定义。
CIM（使用tokanization 将客户卡号和信息存储在Auth.NET 服务器上）
*下面是一个 CIM 函数进行交易的示例，AIM 与 CIM 非常相似，唯一的区别是tokanization *
using ProjName.AuthApiSoap; // USE AUth Webserice Reference
public Tuple<string, string, string> CreateTransaction(long profile_id, long payment_profile_id, decimal amt, string DDD)
CustomerProfileWS.ProfileTransAuthCaptureType auth_capture = new CustomerProfileWS.ProfileTransAuthCaptureType();
auth_capture.customerProfileId = profile_id;
auth_capture.customerPaymentProfileId = payment_profile_id;
auth_capture.amount = amt;//1.00m;
auth_capture.order = new CustomerProfileWS.OrderExType();
POSLib.POSManager objManager = new POSLib.POSManager();
auth_capture.order.invoiceNumber = objManager.GetTimestamp(DateTime.Now);
DateTime now = DateTime.Now;
auth_capture.order.description = "Service " + DDD;
CustomerProfileWS.ProfileTransactionType trans = new CustomerProfileWS.ProfileTransactionType();
trans.Item = auth_capture;
CustomerProfileWS.CreateCustomerProfileTransactionResponseType response = SoapAPIUtilities.Service.CreateCustomerProfileTransaction(SoapAPIUtilities.MerchantAuthentication, trans, null);
string AuthTranMsg = "";
string AuthTranCode = "";
for (int i = 0; i < response.messages.Length; i++)
AuthTranMsg = response.messages[i].text; // To Get Message n for loop to check the [i] is not empty
for (int i = 0; i < response.messages.Length; i++)
AuthTranCode = response.messages[i].code; // To Get Code n for loop to check the [i] is not empty
var tCompResp = new Tuple<string, string, string>(AuthTranCode, AuthTranMsg, response.directResponse);
return tCompResp;
这是拆分响应消息的方法（格式和顺序将为所有交易/响应的网络服务上的固定）
var tResp = objManager.CreateTransaction(profID, paymProfID, Convert.ToDecimal(PmtToday), DDD);
string respCCNo = "";
string RespCCType = "";
string InvoiceNo = "";
string transType = "";
string approvalCode = "";
string AmtRequested = "";
string respName = "";
string respReasonText = "";
string respMD5Hash = "";
string respEmailId = "";
string respReasonCode = "";
string respMethod = "";
string respAVSResultCode = "";
string responseCode = "";
string transactionId = "0";
if (!string.IsNullOrEmpty(tCompResp.Item3))
string[] arrRespParts = tCompResp.Item3.Replace("|", "").Split(',');
responseCode = arrRespParts[0];
respReasonCode = arrRespParts[2];
respReasonText = arrRespParts[3];
approvalCode = arrRespParts[4];
respAVSResultCode = arrRespParts[5];
transactionId = arrRespParts[6].Replace("|", "");
InvoiceNo = arrRespParts[7];
AmtRequested = arrRespParts[9];
transType = arrRespParts[10];
respMethod = arrRespParts[11];
respName = arrRespParts[13] + " " + arrRespParts[14];
respEmailId = arrRespParts[23];
respMD5Hash = arrRespParts[37];
respCCNo = arrRespParts[50];
RespCCType = arrRespParts[51];
===================================AIM 代码
public Tuple<string, string, string> ECheckCreateTransAIM(string amount, string bankRoutingNo, string bankAccNo, string bankAccType, string bankName, string bankAccName, string echeckType, bool isCustomerEmail, string customerEmail, string mechantEMail)
//CustomValidator1.ErrorMessage = "";
string AuthNetVersion = "3.1"; // Contains CCV support
WebClient webClientRequest = new WebClient();
System.Collections.Specialized.NameValueCollection InputObject = new System.Collections.Specialized.NameValueCollection(30);
System.Collections.Specialized.NameValueCollection ReturnObject = new System.Collections.Specialized.NameValueCollection(30);
byte[] ReturnBytes;
string[] ReturnValues;
string ErrorString;
InputObject.Add("x_version", AuthNetVersion);
InputObject.Add("x_delim_data", "True");
InputObject.Add("x_login", MERCHANT_NAME);
InputObject.Add("x_tran_key", TRANSACTION_KEY);
InputObject.Add("x_relay_response", "False");
//----------------------Set to False to go Live--------------------
InputObject.Add("x_test_request", "False");
//---------------------------------------------------------------------
InputObject.Add("x_delim_char", ",");
InputObject.Add("x_encap_char", "|");
if (isCustomerEmail)
InputObject.Add("x_email", customerEmail);
InputObject.Add("x_email_customer", "TRUE"); //Emails Customer
InputObject.Add("x_merchant_email", mechantEMail);
// FOR echeck
InputObject.Add("x_bank_aba_code", bankRoutingNo);
InputObject.Add("x_bank_acct_num", bankAccNo);
InputObject.Add("x_bank_acct_type", bankAccType);
InputObject.Add("x_bank_name", bankName);
InputObject.Add("x_bank_acct_name", bankAccName);
InputObject.Add("x_method", "ECHECK");
InputObject.Add("x_type", "AUTH_CAPTURE");
InputObject.Add("x_amount", string.Format("0:c2", Convert.ToDouble(amount)));
// Currency setting. Check the guide for other supported currencies
//needto change it to Actual Server URL
//Set above Testmode=off to go live
webClientRequest.BaseAddress = eCheckBaseAddress; //"https://apitest.authorize.net/soap/v1/Service.asmx"; //"https://secure.authorize.net/gateway/transact.dll";
ReturnBytes = webClientRequest.UploadValues(webClientRequest.BaseAddress, "POST", InputObject);
ReturnValues = System.Text.Encoding.ASCII.GetString(ReturnBytes).Split(",".ToCharArray());
if (ReturnValues[0].Trim(char.Parse("|")) == "1") // Succesful Transaction
//AuthNetCodeLabel.Text = ReturnValues[4].Trim(char.Parse("|")); // Returned Authorisation Code
//AuthNetTransIDLabel.Text = ReturnValues[6].Trim(char.Parse("|")); // Returned Transaction ID
var tCompResp = new Tuple<string, string, string>("I00001", ReturnValues[3].Trim(char.Parse("|")), string.Join(",", ReturnValues));
return tCompResp;
else
// Error!
ErrorString = ReturnValues[3].Trim(char.Parse("|")) + " (" + ReturnValues[2].Trim(char.Parse("|")) + ")";
if (ReturnValues[2].Trim(char.Parse("|")) == "45")
if (ErrorString.Length > 1)
ErrorString += "<br />n";
// AVS transaction decline
ErrorString += "Address Verification System (AVS) " +
"returned the following error: ";
switch (ReturnValues[5].Trim(char.Parse("|")))
case "A":
ErrorString += " the zip code entered does not match the billing address.";
break;
case "B":
ErrorString += " no information was provided for the AVS check.";
break;
case "E":
ErrorString += " a general error occurred in the AVS system.";
break;
case "G":
ErrorString += " the credit card was issued by a non-US bank.";
break;
case "N":
ErrorString += " neither the entered street address nor zip code matches the billing address.";
break;
case "P":
ErrorString += " AVS is not applicable for this transaction.";
break;
case "R":
ErrorString += " please retry the transaction; the AVS system was unavailable or timed out.";
break;
case "S":
ErrorString += " the AVS service is not supported by your credit card issuer.";
break;
case "U":
ErrorString += " address information is unavailable for the credit card.";
break;
case "W":
ErrorString += " the 9 digit zip code matches, but the street address does not.";
break;
case "Z":
ErrorString += " the zip code matches, but the address does not.";
break;
var tCompRespFail = new Tuple<string, string, string>(ReturnValues[6].ToString(), ErrorString, string.Join(",", ReturnValues));
return tCompRespFail;
CIM 代码（Tokanisation（无卡方法）
public Tuple<string, string, string> CreateTransaction(long profile_id, long payment_profile_id, decimal amt, string DDD)
CustomerProfileWS.ProfileTransAuthCaptureType auth_capture = new CustomerProfileWS.ProfileTransAuthCaptureType();
auth_capture.customerProfileId = profile_id;
auth_capture.customerPaymentProfileId = payment_profile_id;
auth_capture.amount = amt;//1.00m;
auth_capture.order = new CustomerProfileWS.OrderExType();
POSLib.POSManager objManager = new POSLib.POSManager();
auth_capture.order.invoiceNumber = objManager.GetTimestamp(DateTime.Now);
DateTime now = DateTime.Now;
auth_capture.order.description = "Service " + DDD;
CustomerProfileWS.ProfileTransactionType trans = new CustomerProfileWS.ProfileTransactionType();
trans.Item = auth_capture;
CustomerProfileWS.CreateCustomerProfileTransactionResponseType response = SoapAPIUtilities.Service.CreateCustomerProfileTransaction(SoapAPIUtilities.MerchantAuthentication, trans, null);
string AuthTranMsg = "";
string AuthTranCode = "";
for (int i = 0; i < response.messages.Length; i++)
AuthTranMsg = response.messages[i].text; // To Get Message n for loop to check the [i] is not empty
for (int i = 0; i < response.messages.Length; i++)
AuthTranCode = response.messages[i].code; // To Get Code n for loop to check the [i] is not empty
var tCompResp = new Tuple<string, string, string>(AuthTranCode, AuthTranMsg, response.directResponse);
return tCompResp;
【讨论】：
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