| public static payAPIRequest ( string requestURL, string datastring, bool post ) : string | ||
| requestURL | string | 完整的URL |
| datastring | string | |
| post | bool | 是否发生post请求 |
| return | string | |
/// <summary>
/// 将请求接口中的业务明文参数加密并请求一键支付接口，单不对返回的数据进行解密，用于获取清算对账单接口--商户通用接口
/// </summary>
/// <param name="sd"></param>
/// <param name="apiUri"></param>
/// <returns></returns>
private string createMerchantDataAndRequestYb2(SortedDictionary <string, object> sd, string apiUri, bool ispost)
{
//随机生成商户AESkey
string merchantAesKey = AES.GenerateAESKey();
//生成RSA签名
string sign = EncryptUtil.handleRSA(sd, merchantPrivatekey);
sd.Add("sign", sign);
//将对象转换为json字符串
string bpinfo_json = Newtonsoft.Json.JsonConvert.SerializeObject(sd);
string datastring = AES.Encrypt(bpinfo_json, merchantAesKey);
//将商户merchantAesKey用RSA算法加密
string encryptkey = RSAFromPkcs8.encryptData(merchantAesKey, yibaoPublickey, "UTF-8");
String ybResult = "";
if (ispost)
{
ybResult = YJPayUtil.payAPIRequest(apimercahntprefix + apiUri, datastring, encryptkey, true);
}
else
{
ybResult = YJPayUtil.payAPIRequest(apimercahntprefix + apiUri, datastring, encryptkey, false);
}
return(YJPayUtil.checkYbClearResult(ybResult));
}
public ActionResult YeePay(string orderNo)
{
//var order = OrderContract.OrderInfos.Where(p => p.OrderNo == orderNo).SingleOrDefault();
//if (order == null) return Content("订单不存在");
string serverHost = ConfigurationManager.AppSettings["ServerHost"];
//一键支付URL前缀
string apiprefix = APIURLConfig.mobilePrefix;
//网页支付地址
string mobilepayURI = APIURLConfig.webpayURI;
//商户账户编号
string customernumber = YeePayConfig.merchantAccount;
string hmacKey = YeePayConfig.merchantKey;
string AesKey = YeePayConfig.AescKey;
//日志字符串
StringBuilder logsb = new StringBuilder();
logsb.Append(DateTime.Now.ToString() + "\n");
Random ra = new Random();
string payproducttype = "ONEKEY"; // "支付方式";
string amount = /*order.TotalPrice + */ ""; //支付金额为单位元
string requestid = orderNo; //订单号
string productcat = ""; //商品类别码，商户支持的商品类别码由易宝支付运营人员根据商务协议配置
string productdesc = "订单商品"; //商品描述
string productname = "订单商品"; //商品名称
string assure = "0"; //是否需要担保,1是，0否
string divideinfo = ""; //分账信息，格式”ledgerNo:分账比
string bankid = ""; //银行编码
string period = ""; //担保有效期，单位 ：天；当assure=1 时必填，最大值：30
string memo = ""; //商户备注
string userno = /*order.UserInfo.Id +*/ ""; //用户标识
string ip = ""; //IP
string cardname = ""; //持卡人姓名
string idcard = ""; //身份证
string bankcardnum = ""; //银行卡号
//商户提供的商户后台系统异步支付回调地址
string callbackurl = string.Format("{0}Admin/Pay/YeePayNotifyUrl", serverHost);
//商户提供的商户前台系统异步支付回调地址
string webcallbackurl = "";
string hmac = "";
hmac = Digest.GetHMAC(customernumber, requestid, amount, assure, productname, productcat, productdesc, divideinfo, callbackurl, webcallbackurl, bankid, period, memo, hmacKey);
SortedDictionary <string, object> sd = new SortedDictionary <string, object>();
sd.Add("customernumber", customernumber);
sd.Add("amount", amount);
sd.Add("requestid", requestid);
sd.Add("assure", assure);
sd.Add("productname", productname);
sd.Add("productcat", productcat);
sd.Add("productdesc", productdesc);
sd.Add("divideinfo", divideinfo);
sd.Add("callbackurl", callbackurl);
sd.Add("webcallbackurl", webcallbackurl);
sd.Add("bankid", bankid);
sd.Add("period", period);
sd.Add("memo", memo);
sd.Add("payproducttype", payproducttype);
sd.Add("userno", userno);
sd.Add("ip", ip);
sd.Add("cardname", cardname);
sd.Add("idcard", idcard);
sd.Add("bankcardnum", bankcardnum);
sd.Add("hmac", hmac);
//将网页支付对象转换为json字符串
string wpinfo_json = Newtonsoft.Json.JsonConvert.SerializeObject(sd);
logsb.Append("手机支付明文数据json格式为：" + wpinfo_json + "\n");
string datastring = AESUtil.Encrypt(wpinfo_json, AesKey);
logsb.Append("手机支付业务数据经过AES加密后的值为：" + datastring + "\n");
//打开浏览器访问一键支付网页支付链接地址，请求方式为get
string postParams = "data=" + HttpUtility.UrlEncode(datastring) + "&customernumber=" + customernumber;
string url = apiprefix + mobilepayURI + "?" + postParams;
logsb.Append("手机支付链接地址为：" + url + "\n");
string ybResult = YJPayUtil.payAPIRequest(apiprefix + mobilepayURI, datastring, false);
logsb.Append("请求支付结果：" + ybResult + "\n");
//将支付结果json字符串反序列化为对象
RespondJson respJson = Newtonsoft.Json.JsonConvert.DeserializeObject <RespondJson>(ybResult);
string yb_data = respJson.data;
yb_data = AESUtil.Decrypt(yb_data, YeePayConfig.merchantKey);
PayRequestJson result = Newtonsoft.Json.JsonConvert.DeserializeObject <PayRequestJson>(yb_data);
if (result.code == 1)
{
bool r = Digest.PayRequestVerifyHMAC(result.customernumber, result.requestid, result.code, result.externalid, result.amount, result.payurl, hmacKey, result.hmac);
if (r)
{
//重定向跳转到易宝支付收银台
return(Redirect(result.payurl));
}
else
{
return(Content("回调验签失败"));
}
}
else
{
return(Content(result.msg));
}
}