/// <summary>
/// 构造上送请求数据
/// </summary>
/// <param name="context">支付上下文</param>
/// <returns></returns>
protected virtual string BuildRequestContent(ChargeContext context)
{
StringBuilder builder = new StringBuilder();
builder.AppendFormat("<form id='chargeForm' name='chargeForm' method='{1}' action='{0}'>",
context.PaymentInfo.PaymentMode.PaymentUrl,
context.PaymentInfo.PaymentMode.RequestType);
if (context.RequestForm != null && context.RequestForm.Count > 0)
{
foreach (string name in context.RequestForm)
{
string value = context.RequestForm[name];
builder.AppendFormat("<input type='hidden' name='{0}' value='{1}' />"
, name, value);
}
}
builder.Append("</form>");
builder.Insert(0, string.Format(@"<html><head><meta http-equiv='pragma' content='no-cache'/><title>{0}</title></head><body>", "在线支付"));
builder.AppendFormat("<center>正在提交支付数据，请稍候...</center>");
builder.AppendFormat("<script language='javascript'>");
builder.AppendFormat("var theForm = document.forms['chargeForm'];");
builder.AppendFormat("if (!theForm) theForm = document.chargeForm;");
builder.AppendFormat("theForm.submit();");
builder.AppendFormat("</script>");
builder.AppendFormat("</body></html>");
return(builder.ToString());
}
private string SignData(ChargeContext context)
{
string md5SourceValue = "";
string[] allKeys = context.RequestForm.AllKeys;
Array.Sort(allKeys);
foreach (var item in allKeys)
{
if (item == "sign")
{
continue;
}
string value = context.RequestForm[item];
if (!string.IsNullOrWhiteSpace(value))
{
md5SourceValue += string.Format("{0}={1}&", item, value);
}
}
md5SourceValue += string.Format("key={0}", context.PaymentInfoMerchant.MerchantCertKey);
string signStr = GetMD5(md5SourceValue, context.PaymentInfoMerchant.Encoding).ToUpper();
//Debug模式下记录相关信息至日志
if (context.PaymentInfo.PaymentMode.Debug.Equals("1"))
{
string sourceData = BuildStringFromNameValueCollection(context.RequestForm);
ECommerce.Utility.Logger.WriteLog(string.Format("原始值：{0}，签名明文：{1}，签名：{2}", sourceData, md5SourceValue, signStr), "TenPay", "PaySignData");
}
return(signStr);
}
public override void SetRequestForm(ChargeContext context)
{
context.SOInfo.SellerSysNo = 1;
context.RequestForm["sign_type"] = "MD5";
context.RequestForm["service_version"] = "1.0";
context.RequestForm["input_charset"] = context.PaymentInfoMerchant.Encoding;//编码
context.RequestForm["sign_key_index"] = "1";
context.RequestForm["bank_type"] = "DEFAULT";
context.RequestForm["body"] = "KJT_SO_" + context.SOInfo.SoSysNo.ToString(); //商品标题
//context.RequestForm["attach"] = "";
context.RequestForm["return_url"] = BuildActionUrl(context.PaymentInfo.PaymentBase.BaseUrl, context.PaymentInfo.PaymentMode.PaymentCallbackUrl); //针对该交易支付成功之后的前台通知URL
context.RequestForm["notify_url"] = BuildActionUrl(context.PaymentInfo.PaymentBase.BaseUrl, context.PaymentInfo.PaymentMode.PaymentBgCallbackUrl); //针对该交易支付成功之后的通知接收URL
//context.RequestForm["buyer_id"] = "";
context.RequestForm["partner"] = context.PaymentInfoMerchant.MerchantNO; //境外商户在财付通的用户ID
context.RequestForm["out_trade_no"] = context.SOInfo.SoSysNo.ToString(); //境外商户交易号，订单号
context.RequestForm["total_fee"] = ((int)(100 * context.SOInfo.RealPayAmt)).ToString();
context.RequestForm["fee_type"] = context.PaymentInfoMerchant.CurCode; //币种
context.RequestForm["spbill_create_ip"] = GetCientIP(); //IP
//风控字段
context.RequestForm["risk_info"] = HttpUtility.UrlEncode("line_type=on&goods_type=phy&deliver=log&&seller_tag=mer");
//context.RequestForm["time_start"] = "";
//context.RequestForm["time_expire"] = "";
//context.RequestForm["transport_fee"] = "";
//context.RequestForm["product_fee"] = "";
//context.RequestForm["goods_tag"] = "";
context.RequestForm["sign"] = SignData(context).ToUpper();//签名
}
public override void SetRequestForm(ChargeContext context)
{
//不要改变顺序
context.RequestForm["_input_charset"] = context.PaymentInfoMerchant.Encoding;
context.RequestForm["body"] = ""; //商品描述 可空
context.RequestForm["buyer_email"] = ""; //买家支付宝账号 可空
context.RequestForm["extra_common_param"] = context.PaymentModeId.ToString();
context.RequestForm["it_b_pay"] = ""; //超时时间 可空
context.RequestForm["notify_url"] = BuildActionUrl(context.PaymentInfo.PaymentBase.BaseUrl, context.PaymentInfo.PaymentMode.PaymentBgCallbackUrl); //服务器异步通知页面路径 可空
context.RequestForm["out_trade_no"] = context.SOInfo.SoSysNo.ToString(); //商户网站唯一订单号 必填
context.RequestForm["partner"] = context.PaymentInfoMerchant.MerchantCert; //合作者身份ID,以2008开头 必填
context.RequestForm["payment_type"] = "1"; //支付类型 必填
context.RequestForm["paymethod"] = ""; //默认支付方式,默认识别为余额支付(creditPay、directPay) 可空
context.RequestForm["price"] = ""; //商品单价 规则：price、quantity能代替total_fee。即存在total_fee，就不能存在price和quantity；存在price、quantity，就不能存在total_fee 可空
context.RequestForm["quantity"] = ""; //可空
context.RequestForm["return_url"] = BuildActionUrl(context.PaymentInfo.PaymentBase.BaseUrl, context.PaymentInfo.PaymentMode.PaymentCallbackUrl); //页面跳转同步通知地址 可空
context.RequestForm["royalty_parameters"] = ""; //分润账号集 可空
context.RequestForm["royalty_type"] = ""; //提成类型10 当传递了参数royalty_parameters时，提成类型参数不能为空 可空
context.RequestForm["seller_email"] = context.PaymentInfoMerchant.MerchantNO; //卖家支付宝账号
context.RequestForm["service"] = "create_direct_pay_by_user"; //接口名称 必填
context.RequestForm["show_url"] = ""; //商品展示网址 可空
context.RequestForm["subject"] = "SJSD_SO_" + context.SOInfo.SoSysNo.ToString(); //商品名称 必填
context.RequestForm["token"] = ""; //快捷登录授权令牌 可空
context.RequestForm["total_fee"] = context.SOInfo.RealPayAmt.ToString("F2"); //交易金额 可空
context.RequestForm["sign"] = SignData(context); //签名 必填
context.RequestForm["sign_type"] = "MD5"; //签名方式DSA、RSA、MD5 必填
}
/// <summary>
/// 同步Check订单(1000订单不存在，2000订单不是待支付状态，3000订单已支付，4000通过Check)
/// </summary>
/// <param name="SOSysNo">订单系统编号</param>
/// <returns>1000订单不存在，2000订单不是待支付状态，3000订单已支付，4000通过Check</returns>
public int AliPayCheck(int SOSysNo)
{
ChargeContext context = new ChargeContext();
//支付时获取SO详细信息，从CenterDB获取
context.SOInfo = ShoppingOrderDA.PayGetCenterDBOrderInfoBySOSysNo(SOSysNo);
if (context.SOInfo == null || context.SOInfo.SOItemList == null || context.SOInfo.SOItemList.Count == 0)
{
//throw new BusinessException("订单不存在！");
return(1000);
}
//if (context.SOInfo.Status != Enums.SOStatus.Original)
//{
// //throw new BusinessException("订单不是待支付状态！");
// return 2000;
//}
//根据订单号查询Netpay
var netPayInfo = ShoppingOrderDA.GetCenterDBNetpayBySOSysNo(SOSysNo);
if (netPayInfo != null && netPayInfo.Status > (int)NetPayStatusType.Origin)
{
//throw new BusinessException("订单已支付！");
return(3000);
}
return(4000);
}
/// <summary>
/// Sets the request form.
/// </summary>
/// <param name="context">The context.</param>
public override void SetRequestForm(ChargeContext context)
{
context.RequestForm["Mer_code"] = context.PaymentInfo.PaymentMode.BankCert;
context.RequestForm["Billno"] = context.SOInfo.SoSysNo.ToString();
context.RequestForm["Amount"] = context.SOInfo.RealPayAmt.ToString("######0.00");
context.RequestForm["Date"] = context.SOInfo.OrderDate.ToString("yyyyMMdd");
context.RequestForm["Currency_Type"] = "RMB";
context.RequestForm["Gateway_Type "] = "01";
context.RequestForm["Lang"] = "GB";
context.RequestForm["Attach"] = context.SOInfo.Payment.PayTypeID.ToString();
context.RequestForm["Merchanturl"] = BuildActionUrl(context.PaymentInfo.PaymentBase.BaseUrl,
context.PaymentInfo.PaymentMode.PaymentCallbackUrl);
context.RequestForm["ServerUrl"] = BuildActionUrl(context.PaymentInfo.PaymentBase.BaseUrl,
context.PaymentInfo.PaymentMode.PaymentBgCallbackUrl);
context.RequestForm["OrderEncodeType"] = "5";
context.RequestForm["RetEncodeType"] = "17";
context.RequestForm["Rettype"] = "1";
if (context.PaymentInfo.PaymentMode.CustomConfigs != null &&
context.PaymentInfo.PaymentMode.CustomConfigs["DoCredit"] != null &&
context.PaymentInfo.PaymentMode.CustomConfigs["DoCredit"] == "1" &&
context.PaymentInfo.PaymentMode.CustomConfigs["Bankco"] != null)
{
context.RequestForm["DoCredit"] = context.PaymentInfo.PaymentMode.CustomConfigs["DoCredit"];
context.RequestForm["Bankco"] = context.PaymentInfo.PaymentMode.CustomConfigs["Bankco"];
}
context.RequestForm["SignMD5"] = SignData(context);
}
/// <summary>
/// Signs the data.
/// </summary>
/// <param name="context">The context.</param>
/// <returns></returns>
private string SignData(ChargeContext context)
{
string result = string.Empty;
Dictionary <string, object> signParams = new Dictionary <string, object>();
signParams.Add("billno", context.RequestForm["Billno"]);
signParams.Add("currencytype", context.RequestForm["Currency_Type"]);
signParams.Add("amount", context.RequestForm["Amount"]);
signParams.Add("date", context.RequestForm["Date"]);
signParams.Add("orderencodetype", context.RequestForm["OrderEncodeType"]);
StringBuilder sb = new StringBuilder();
foreach (KeyValuePair <string, object> item in signParams)
{
sb.AppendFormat("{0}{1}", item.Key, item.Value);
}
sb.Append(context.PaymentInfo.PaymentMode.BankCertKey);
result = GetMD5(sb.ToString(), context.PaymentInfo.PaymentMode.CustomConfigs["encoding"]);
return(result);
}
/// <summary>
/// Signs the data.
/// </summary>
/// <param name="context">The context.</param>
/// <returns></returns>
private void SignData(ChargeContext context)
{
string certPath = context.PaymentInfoMerchant.MerchantCert;
string certPwd = context.PaymentInfoMerchant.MerchantCertKey;
context.RequestForm["certId"] = CertUtil.GetSignCertId(certPath, certPwd);
//将Dictionary信息转换成key1=value1&key2=value2的形式
string stringData = SDKUtil.CreateLinkString(context.RequestForm, true, false);
//log.Info("待签名排序串：[" + stringData + "]");
string stringSign = null;
byte[] signDigest = SecurityUtil.Sha1X16(stringData, Encoding.UTF8);
string stringSignDigest = BitConverter.ToString(signDigest).Replace("-", "").ToLower();
//log.Info("sha1结果：[" + stringSignDigest + "]");
byte[] byteSign = SecurityUtil.SignBySoft(CertUtil.GetSignProviderFromPfx(certPath, certPwd), Encoding.UTF8.GetBytes(stringSignDigest));
stringSign = Convert.ToBase64String(byteSign);
//log.Info("签名结果：[" + stringSign + "]");
//设置签名域值
context.RequestForm["signature"] = stringSign;
}
private string SignData(ChargeContext context)
{
StringBuilder builder = new StringBuilder();
int index = 0;
foreach (var item in context.RequestForm.AllKeys)
{
string value = context.RequestForm[item];
if (!string.IsNullOrEmpty(value) && !string.IsNullOrEmpty(value.Trim()))
{
builder.Append(item);
builder.Append("=");
builder.Append(context.RequestForm[item]);
if (index != context.RequestForm.AllKeys.Length - 1)
{
builder.Append("&");
}
}
index = index + 1;
}
string dataStr = string.Format("{0}{1}", builder.ToString().TrimEnd('&'), context.PaymentInfoMerchant.MerchantCertKey);
string signStr = GetMD5(dataStr, context.PaymentInfoMerchant.Encoding).ToUpper();
//Debug模式下记录相关信息至日志
if (context.PaymentInfo.PaymentMode.Debug.Equals("1"))
{
string sourceData = BuildStringFromNameValueCollection(context.RequestForm);
Nesoft.Utility.Logger.WriteLog(string.Format("原始值：{0}，签名明文：{1}，签名：{2}", sourceData, dataStr, signStr), "EasiPay", "PaySignData");
}
return(signStr);
}
public void BaseSetup()
{
_factory = new MockWebApplicationFactory <TStartup>(_connection);
Client = _factory.CreateClient();
DatabaseContext = new ChargeContext(_builder.Options);
DatabaseContext.Database.EnsureCreated();
_transaction = DatabaseContext.Database.BeginTransaction();
}
public void RunBeforeAnyTests()
{
var builder = new DbContextOptionsBuilder();
builder.UseNpgsql(ConnectionString.TestDatabase());
DatabaseContext = new ChargeContext(builder.Options);
DatabaseContext.Database.EnsureCreated();
_transaction = DatabaseContext.Database.BeginTransaction();
}
public static Charges GetInstance(ChargeContext context)
{
if (context != null && context.PaymentModeId > 0)
{
context.PaymentInfo = GetPaymentInfo(context.PaymentModeId);
if (context.PaymentInfo != null && context.PaymentInfo.PaymentMode != null)
{
return(GetInstance(context.PaymentInfo.PaymentMode.ChargeProcessor));
}
}
return(null);
}
/// <summary>
/// 根据支付上下文获取一个支付上送请求数据
/// </summary>
/// <param name="context">支付上下文</param>
/// <returns></returns>
public string GetRequestContent(ChargeContext context)
{
if (context != null && context.PaymentModeId > 0)
{
if (context.RequestForm == null)
{
context.RequestForm = new NameValueCollection();
}
SetRequestForm(context);
return(BuildRequestContent(context));
}
return(string.Empty);
}
/// <summary>
/// Signs the data.
/// </summary>
/// <param name="context">The context.</param>
/// <returns></returns>
private string SignData(ChargeContext context)
{
string result = string.Empty;
string strPfxFile = string.Empty;
string strPfxPwd = context.PaymentInfo.PaymentMode.CustomConfigs["PfxPwd"];
string pOriginData = string.Empty;
if (!Path.IsPathRooted(context.PaymentInfo.PaymentMode.BankCertKey))
{
strPfxFile = HttpContext.Current.Server.MapPath(@"~/bin/" + context.PaymentInfo.PaymentMode.BankCertKey.TrimStart('/').TrimStart('\\'));
}
else
{
strPfxFile = context.PaymentInfo.PaymentMode.BankCertKey;
}
StringBuilder sb = new StringBuilder();
sb.Append(context.RequestForm["merchantNo"]);
sb.Append("|");
sb.Append(context.RequestForm["orderNo"]);
sb.Append("|");
sb.Append(context.RequestForm["orderAmt"]);
sb.Append("|");
sb.Append(context.RequestForm["orderDate"]);
sb.Append("|");
sb.Append(context.RequestForm["orderTime"]);
sb.Append("|");
sb.Append(context.RequestForm["currencyType"]);
pOriginData = sb.ToString();
Logger.WriteLog(string.Format("中间日志,strPfxFile:{0},strPfxPwd:{1},pOriginData:{2}", strPfxFile, strPfxPwd, pOriginData), "ChargeZJTLCB", "SignData");
string code = TryToSignData(strPfxFile, strPfxPwd, pOriginData);
if (!string.IsNullOrWhiteSpace(code))
{
return(code);
}
else
{
Logger.WriteLog(string.Format("签名失败，错误代码：{0}，", code), "ChargeZJTLCB", "SignData");
return(string.Empty);
}
}
/// <summary>
/// 支付签名
/// </summary>
/// <param name="context"></param>
/// <returns></returns>
private string SignData(ChargeContext context)
{
string sourceSignValue = "{0}^{2}^{3}^{1}";
string prefixCertKey = context.PaymentInfoMerchant.MerchantCertKey.Substring(0, 64);
string suffixCertKey = context.PaymentInfoMerchant.MerchantCertKey.Substring(64, 64);
sourceSignValue = string.Format(sourceSignValue, prefixCertKey, suffixCertKey, context.RequestForm["SENDER_CODE"], context.RequestForm["TRX_CONTENT"]);
string signValue = GetMD5(sourceSignValue, context.PaymentInfoMerchant.Encoding).ToUpper();
//Debug模式下记录相关信息至日志
if (context.PaymentInfo.PaymentMode.Debug.Equals("1"))
{
Nesoft.Utility.Logger.WriteLog(string.Format("签名明文：{0}，签名：{1}", sourceSignValue, signValue)
, "EasiPay", "PaySignData");
}
return(signValue);
}
protected override void ConfigureWebHost(IWebHostBuilder builder)
{
builder.ConfigureAppConfiguration(b => b.AddEnvironmentVariables())
.UseStartup <Startup>();
builder.ConfigureServices(services =>
{
var dbBuilder = new DbContextOptionsBuilder();
dbBuilder.UseNpgsql(_connection);
var context = new ChargeContext(dbBuilder.Options);
services.AddSingleton(context);
var serviceProvider = services.BuildServiceProvider();
var dbContext = serviceProvider.GetRequiredService <ChargeContext>();
dbContext.Database.EnsureCreated();
});
}
/// <summary>
/// 支付
/// </summary>
/// <param name="info"></param>
/// <returns></returns>
public string Payment(int SOSysNo)
{
ChargeContext context = new ChargeContext();
context.SOInfo = ShoppingOrderDA.PayGetCenterDBOrderInfoBySOSysNo(SOSysNo);
if (context.SOInfo == null || context.SOInfo.SOItemList == null ||
context.SOInfo.SOItemList.Count == 0)
{
throw new BusinessException("订单不存在！");
}
if (context.SOInfo.Status != Enums.SOStatus.Original)
{
throw new BusinessException("订单不是待支付状态！");
}
var netPayInfo = ShoppingOrderDA.GetCenterDBNetpayBySOSysNo(SOSysNo);
if (netPayInfo != null && netPayInfo.Status > (int)NetPayStatusType.Origin)
{
throw new BusinessException("订单已支付！");
}
if (context.SOInfo.Payment != null)
{
context.PaymentModeId = context.SOInfo.Payment.PayTypeID;
CustomerFacade.UpdateCustomerLastOrderPayTypeID(context.SOInfo.CustomerSysNo, context.SOInfo.Payment.PayTypeID);
}
Charges charge = Charges.GetInstance(context);
if (charge != null)
{
charge.UpdateChargePayment(context);
}
return(charge != null?charge.GetRequestContent(context) : string.Empty);
}
public override void UpdateChargePayment(ChargeContext context)
{
UpdatePayment(context.SOInfo.SoSysNo, context.PaymentInfo.PaymentMode.MerchantList);
}
public override void SetRequestForm(ChargeContext context)
{
List <Dictionary <string, string> > detailList = new List <Dictionary <string, string> >();
#region 1.单笔值计算
decimal allCargoTotalPrice = 0m;
decimal totalTariffAmount = 0m;
decimal otherPrice = Math.Abs(context.SOInfo.Amount.PrepayAmt) * -1;
foreach (var item in context.SOInfo.SOItemList)
{
totalTariffAmount += item.TariffAmt * item.Quantity;
item.ProductName = item.ProductName.Replace("#", "").Replace("%", "").Replace("&", "").Replace("+", "");
//折扣除不尽时，把多余的作为OtherPrice上送
decimal currOtherPrice = Math.Abs(item.DiscountAmt) % item.Quantity;
otherPrice += currOtherPrice * -1;
//Item上是商品本身的价格，需要排除折扣
decimal unitPrice = item.OriginalPrice - ((Math.Abs(item.DiscountAmt) - currOtherPrice) / item.Quantity);
unitPrice = decimal.Parse(unitPrice.ToString("F2"));
otherPrice += Math.Abs(item.PromotionDiscount * item.Quantity) * -1;
allCargoTotalPrice += unitPrice * item.Quantity;
}
//积分支付作为其他金额报关
otherPrice += Math.Abs(context.SOInfo.Amount.PointPay * 1.00m / decimal.Parse(Nesoft.ECWeb.Entity.ConstValue.PointExhangeRate)) * -1;
#endregion
#region 2.基本信息
Dictionary <string, string> baseList = new Dictionary <string, string>();
//订单号
baseList["BILLNO"] = context.SOInfo.SoSysNo.ToString();
//线上回调地址
baseList["CALLBACKURL"] = BuildActionUrl(context.PaymentInfo.PaymentBase.BaseUrl, context.PaymentInfo.PaymentMode.PaymentCallbackUrl);
//线下后台通知商户地址
baseList["BGURL"] = BuildActionUrl(context.PaymentInfo.PaymentBase.BaseUrl, context.PaymentInfo.PaymentMode.PaymentBgCallbackUrl);
//请求时间
baseList["REQ_TIME"] = DateTime.Now.ToString("yyyy-MM-ddTHH:mm:ss");
//一级商户代码
baseList["SRC_NCODE"] = context.PaymentInfoMerchant.CBTSRC_NCode;
//二级商户代码
baseList["REC_NCODE"] = context.PaymentInfoMerchant.CBTREC_NCode;
//支付业务
baseList["PAY_BIZ"] = "30";
//支付总金额
baseList["PAY_AMOUNT"] = (allCargoTotalPrice + totalTariffAmount + context.SOInfo.Amount.ShipPrice + otherPrice).ToString("F2");
//计价币种
baseList["PAY_CURRENCY"] = "CNY";
//贸易类型
baseList["TRADE_TYPE"] = "010204";
//商品总数
baseList["CARGO_SUM"] = context.SOInfo.SOItemList.Count.ToString();
//资金用途
baseList["TXUSE"] = "10";
//交易描述
baseList["TRX_DESC"] = "";
//订单链接地址
baseList["BILL_LINK"] = "";
baseList["SPT1"] = "";
baseList["SPT2"] = "";
baseList["SPT3"] = "";
#endregion
//其他金额可以抵扣货款和运费，先抵扣货款，再抵扣运费
decimal productAmt = 0m;
decimal shippingAmt = 0m;
if (Math.Abs(otherPrice) > Math.Abs(allCargoTotalPrice))
{
productAmt = 0m;
shippingAmt = context.SOInfo.Amount.ShipPrice - (Math.Abs(otherPrice) - Math.Abs(allCargoTotalPrice));
}
else
{
productAmt = Math.Abs(allCargoTotalPrice) - Math.Abs(otherPrice);
shippingAmt = context.SOInfo.Amount.ShipPrice;
}
#region 3.货款
Dictionary <string, string> productFeeList = new Dictionary <string, string>();
//子交易种类
productFeeList["BILL_TYPE"] = "10";
//订单时间
productFeeList["BILL_DATE"] = context.SOInfo.OrderDate.ToString("yyyy-MM-ddTHH:mm:ss");
//支付金额
productFeeList["PAY_AMOUNT"] = productAmt.ToString("F2");
//支付币种
productFeeList["PAY_CURRENCY"] = context.PaymentInfoMerchant.PayCurrencyCode;
//收款币种
productFeeList["CRT_CURRENCY"] = context.PaymentInfoMerchant.CurCode;
//是否跨境结算(外汇结算)标志
productFeeList["BORDER_MARK"] = context.PaymentInfoMerchant.CurCode.Equals("CNY") ? "00" : "01";
//收款方代码类型
productFeeList["CRT_CODE_TYPE"] = "10";
//收款方代码
productFeeList["CRT_CODE"] = context.PaymentInfoMerchant.MerchantNO;
//子交易描述
productFeeList["BILL_DESC"] = "";
productFeeList["SSPT1"] = "";
productFeeList["SSPT2"] = "";
detailList.Add(productFeeList);
#endregion
#region 4.税费
Dictionary <string, string> taxFeeList = new Dictionary <string, string>();
//子交易种类
taxFeeList["BILL_TYPE"] = "30";
//订单时间
taxFeeList["BILL_DATE"] = context.SOInfo.OrderDate.ToString("yyyy-MM-ddTHH:mm:ss");
//支付金额
taxFeeList["PAY_AMOUNT"] = totalTariffAmount.ToString("F2");
//支付币种
taxFeeList["PAY_CURRENCY"] = context.PaymentInfoMerchant.PayCurrencyCode;
//收款币种 *海关收款传人民币*
taxFeeList["CRT_CURRENCY"] = "CNY"; //context.PaymentInfoMerchant.CurCode;
//是否跨境结算(外汇结算)标志
taxFeeList["BORDER_MARK"] = "00"; //context.PaymentInfoMerchant.CurCode.Equals("CNY") ? "00" : "01";
//收款方代码类型
taxFeeList["CRT_CODE_TYPE"] = "20";
//收款方代码
taxFeeList["CRT_CODE"] = context.SOInfo.CustomsCode;
//子交易描述
taxFeeList["BILL_DESC"] = "";
taxFeeList["SSPT1"] = "";
taxFeeList["SSPT2"] = "";
detailList.Add(taxFeeList);
#endregion
#region 5.运费
Dictionary <string, string> shippingFeeList = new Dictionary <string, string>();
//子交易种类
shippingFeeList["BILL_TYPE"] = "20";
//订单时间
shippingFeeList["BILL_DATE"] = context.SOInfo.OrderDate.ToString("yyyy-MM-ddTHH:mm:ss");
//支付金额
shippingFeeList["PAY_AMOUNT"] = shippingAmt.ToString("F2");
//支付币种
shippingFeeList["PAY_CURRENCY"] = context.PaymentInfoMerchant.PayCurrencyCode;
//收款币种
shippingFeeList["CRT_CURRENCY"] = context.PaymentInfoMerchant.CurCode;
//是否跨境结算(外汇结算)标志
shippingFeeList["BORDER_MARK"] = context.PaymentInfoMerchant.CurCode.Equals("CNY") ? "00" : "01";
//收款方代码类型
shippingFeeList["CRT_CODE_TYPE"] = "10";
//收款方代码
shippingFeeList["CRT_CODE"] = context.PaymentInfoMerchant.MerchantNO;
//子交易描述
shippingFeeList["BILL_DESC"] = "";
shippingFeeList["SSPT1"] = "";
shippingFeeList["SSPT2"] = "";
detailList.Add(shippingFeeList);
#endregion
StringBuilder reqXml = new StringBuilder();
reqXml.Append("<?xml version=\"1.0\" encoding=\"UTF-8\"?><EasipayB2CRequest><CnyPayRequest>");
foreach (KeyValuePair <string, string> item in baseList)
{
reqXml.AppendFormat("<{0}><![CDATA[{1}]]></{0}>", item.Key, item.Value);
}
foreach (Dictionary <string, string> itemList in detailList)
{
reqXml.Append("<PayDetail>");
foreach (KeyValuePair <string, string> item in itemList)
{
reqXml.AppendFormat("<{0}><![CDATA[{1}]]></{0}>", item.Key, item.Value);
}
reqXml.Append("</PayDetail>");
}
reqXml.Append("</CnyPayRequest></EasipayB2CRequest>");
string trxcontent = Base64Encode(reqXml.ToString());
context.RequestForm["SENDER_CODE"] = context.PaymentInfoMerchant.MerchantNO;
context.RequestForm["TRX_CONTENT"] = trxcontent;
context.RequestForm["SIGNATURE"] = SignData(context);
//Debug模式下记录相关信息至日志
if (context.PaymentInfo.PaymentMode.Debug.Equals("1"))
{
Nesoft.Utility.Logger.WriteLog(string.Format("请求xml：{0}", reqXml.ToString())
, "EasiPay", "PayXMLData");
}
}
public override void SetRequestForm(ChargeContext context)
{
//不要改变顺序，按支付接口文档所给顺序设置值
#region 单笔值计算
decimal allCargoTotalPrice = 0m;
string cargoDescript = "";
decimal totalTariffAmount = 0m;
decimal otherPrice = Math.Abs(context.SOInfo.Amount.PrepayAmt) * -1;
int cargoTypeNum = 0;
string cargoName = "";
string cargoCode = "";
string _HSCode = "";
string cargoNum = "";
string cargoUnitPrice = "";
string cargoTotalPrice = "";
string cargoTotalTax = "";
foreach (var item in context.SOInfo.SOItemList)
{
cargoDescript += (string.IsNullOrEmpty(cargoDescript) ? "" : "；") + (item.ProductName.Replace("#", "").Replace("%", "").Replace("&", "").Replace("+", "") + "描述");
totalTariffAmount += item.TariffAmt * item.Quantity;
cargoTypeNum += item.Quantity;
item.ProductName = item.ProductName.Replace("#", "").Replace("%", "").Replace("&", "").Replace("+", "");
cargoName += (string.IsNullOrEmpty(cargoName) ? "" : "^") + item.ProductName;
cargoCode += (string.IsNullOrEmpty(cargoCode) ? "" : "^") + item.EntryCode;
_HSCode += (string.IsNullOrEmpty(_HSCode) ? "" : "^") + item.TariffCode;
cargoNum += (string.IsNullOrEmpty(cargoNum) ? "" : "^") + item.Quantity.ToString();
//折扣除不尽时，把多余的作为OtherPrice上送
decimal currOtherPrice = Math.Abs(item.DiscountAmt) % item.Quantity;
otherPrice += currOtherPrice * -1;
//Item上是商品本身的价格，需要排除折扣
decimal unitPrice = item.OriginalPrice - ((Math.Abs(item.DiscountAmt) - currOtherPrice) / item.Quantity);
unitPrice = decimal.Parse(unitPrice.ToString("F2"));
cargoUnitPrice += (string.IsNullOrEmpty(cargoUnitPrice) ? "" : "^") + unitPrice.ToString("F2");
cargoTotalPrice += (string.IsNullOrEmpty(cargoTotalPrice) ? "" : "^") + (unitPrice * item.Quantity).ToString("F2");
cargoTotalTax += (string.IsNullOrEmpty(cargoTotalTax) ? "" : "^") + (item.TariffAmt * item.Quantity).ToString("F2");
otherPrice += Math.Abs(item.PromotionDiscount * item.Quantity) * -1;
allCargoTotalPrice += unitPrice * item.Quantity;
}
//积分支付作为其他金额报关
otherPrice += Math.Abs(context.SOInfo.Amount.PointPay * 1.00m / decimal.Parse(Nesoft.ECWeb.Entity.ConstValue.PointExhangeRate)) * -1;
#endregion
context.RequestForm["InputCharset"] = "1";
context.RequestForm["Version"] = "v1.2";
context.RequestForm["Language"] = "1";
context.RequestForm["SignType"] = "1";
context.RequestForm["PageUrl"] = BuildActionUrl(context.PaymentInfo.PaymentBase.BaseUrl, context.PaymentInfo.PaymentMode.PaymentCallbackUrl);
context.RequestForm["BgUrl"] = BuildActionUrl(context.PaymentInfo.PaymentBase.BaseUrl, context.PaymentInfo.PaymentMode.PaymentBgCallbackUrl);
context.RequestForm["ShowUrl"] = BuildActionUrl(context.PaymentInfo.PaymentBase.BaseUrl, context.PaymentInfo.PaymentMode.PaymentCallbackUrl);
context.RequestForm["MerchantOrderId"] = context.SOInfo.SoSysNo.ToString();
context.RequestForm["AssBillNo"] = "";
context.RequestForm["TradeName"] = context.PaymentInfoMerchant.MerchantName;
context.RequestForm["TradeCode"] = context.PaymentInfoMerchant.CustomConfigs["FirstMerchantCode"];
context.RequestForm["SrcNcode"] = context.PaymentInfoMerchant.MerchantNO;
context.RequestForm["OrderCommitTime"] = context.SOInfo.OrderDate.ToString("yyyyMMddHHmmss");
//发件信息，从Appsetting配置中取
//仓库编号
string warehouseNumber = context.SOInfo.SOItemList != null && context.SOInfo.SOItemList.Count > 0 ? context.SOInfo.SOItemList[0].WarehouseNumber.Trim() : "";
context.RequestForm["SenderName"] = AppSettingManager.GetSetting("PaySenderInfo", string.Format("Sender_{0}_SenderName", warehouseNumber));
context.RequestForm["SenderTel"] = AppSettingManager.GetSetting("PaySenderInfo", string.Format("Sender_{0}_SenderTel", warehouseNumber));
context.RequestForm["SenderCompanyName"] = AppSettingManager.GetSetting("PaySenderInfo", string.Format("Sender_{0}_SenderCompanyName", warehouseNumber));
context.RequestForm["SenderAddr"] = AppSettingManager.GetSetting("PaySenderInfo", string.Format("Sender_{0}_SenderAddr", warehouseNumber));
context.RequestForm["SenderZip"] = AppSettingManager.GetSetting("PaySenderInfo", string.Format("Sender_{0}_SenderZip", warehouseNumber));
context.RequestForm["SenderCity"] = AppSettingManager.GetSetting("PaySenderInfo", string.Format("Sender_{0}_SenderCity", warehouseNumber));
context.RequestForm["SenderProvince"] = AppSettingManager.GetSetting("PaySenderInfo", string.Format("Sender_{0}_SenderProvince", warehouseNumber));
//发件地国家
string countryCode = context.SOInfo.SOItemList[0].CountryCode;
#region 位国家代码适配
countryCode = AppSettingManager.GetSetting("CountryCode", string.Format("CountryCode_{0}", countryCode));
#endregion
context.RequestForm["SenderCountry"] = countryCode;
//订单商品信息简述
cargoDescript = !string.IsNullOrEmpty(cargoDescript) && cargoDescript.Length > 256 ? cargoDescript.Substring(0, 256) : cargoDescript;//限制字符不能大于256
context.RequestForm["CargoDescript"] = string.IsNullOrEmpty(cargoDescript) ? "无商品信息简述" : cargoDescript;
//全部购买商品合计总价
context.RequestForm["AllCargoTotalPrice"] = allCargoTotalPrice.ToString("F2");
//税费
context.RequestForm["AllCargoTotalTax"] = totalTariffAmount.ToString("F2");
//物流运费
context.RequestForm["ExpressPrice"] = context.SOInfo.Amount.ShipPrice.ToString("F2");
//其他金额
context.RequestForm["OtherPrice"] = otherPrice.ToString("F2");
//支付总金额=全部商品合计总价+税费+物流运费+其他金额（其他金额为负数）-余额支付金额
context.RequestForm["PayTotalPrice"] = (allCargoTotalPrice + totalTariffAmount + context.SOInfo.Amount.ShipPrice + otherPrice).ToString("F2");
//付款币种
context.RequestForm["PayCUR"] = "CNY";
//收款币种，固定为港币，测试环境支持USD美元
context.RequestForm["CrtCUR"] = context.PaymentInfoMerchant.CurCode;
//收货地国家
context.RequestForm["RecCountry"] = "中国";
//收货地省/州
context.RequestForm["RecProvince"] = string.IsNullOrWhiteSpace(context.SOInfo.ReceiveProvinceName) ? "无" : context.SOInfo.ReceiveProvinceName;
//收货地城市
context.RequestForm["RecCity"] = string.IsNullOrWhiteSpace(context.SOInfo.ReceiveCityName) ? "无" : context.SOInfo.ReceiveCityName;
//收货地地址
context.RequestForm["RecAddress"] = string.IsNullOrWhiteSpace(context.SOInfo.ReceiveAddress) ? "无" : context.SOInfo.ReceiveAddress;
//收货地邮编
context.RequestForm["RecZip"] = "";
//购买商品总数量
context.RequestForm["CargoTypeNum"] = cargoTypeNum.ToString();
//单项购买商品名称
context.RequestForm["CargoName"] = cargoName;
//单项购买商品编号
context.RequestForm["CargoCode"] = cargoCode;
//单项购买商品税则号
context.RequestForm["HSCode"] = _HSCode;
//单项购买商品数量
context.RequestForm["CargoNum"] = cargoNum;
//单项购买商品单价
context.RequestForm["CargoUnitPrice"] = cargoUnitPrice;
//单项购买商品总价
context.RequestForm["CargoTotalPrice"] = cargoTotalPrice;
//单项购买商品行邮税总价
context.RequestForm["CargoTotalTax"] = cargoTotalTax;
//业务类型
context.RequestForm["ServerType"] = context.SOInfo.SOItemList[0].CountryCode.ToUpper().Equals("CHN") ? "S02" : "S01";
//扩展字段1
context.RequestForm["Spt1"] = "";
//扩展字段2
context.RequestForm["Spt2"] = "";
//签名
context.RequestForm["SignMsg"] = SignData(context);
}
public ConstantService(ChargeContext chargeContext)
{
this.chargeContext = chargeContext;
}
public ChargeApiGateway(ChargeContext chargeDbContext)
{
_chargeDbContext = chargeDbContext;
}
public MenuService(ChargeContext chargeContext, ILogger <MenuService> logger)
{
this.chargeContext = chargeContext;
this.logger = logger;
}
/// <summary>
/// 如果不是平台商家支付信息，则需要根据订单商家系统编号来重新加载支付相关信息
/// </summary>
/// <param name="context">支付上下文</param>
public virtual void UpdateChargePayment(ChargeContext context)
{
//如果不是平台商家支付信息，则需要根据商家系统编号来重新加载支付相关信息
}
public abstract void SetRequestForm(ChargeContext context);
public ChargeService(ChargeContext chargeContext)
{
this.chargeContext = chargeContext;
}
