private string testRefund(HttpContext context)
{
try
{
string payNo = context.Request["orderno"];
Random rand = new Random();
int num = rand.Next(1000, 9999);
Parameteres param = new Parameteres();
string orderno = DateTime.Now.ToString("yyyyMMddHHmmss") + num;
Refund refund = new Refund();
refund.appid = "wxd6cf371dbe9f5906";
refund.key = "F56S456F4SD5F4S65F4AS65D4FS6D54F";
refund.mch_id = "1519238551";
refund.nonce_str = "5K8264ILTKCH16CQ2502SI8ZNMTM67VS"; //随机字符串
refund.out_refund_no = orderno; //退款单号随机生成
refund.out_trade_no = payNo; //支付单号
DataTable dt = ms.getDeposit();
int refundfee = 0;
if (dt != null)
{
refundfee = Convert.ToInt32(dt.Rows[0]["deposit"]);
}
int totalfee = ms.selectPayFee(payNo);
refund.refund_fee = totalfee.ToString();
refund.total_fee = totalfee.ToString();
refund.notify_url = "https://feibiao.ty-gz.com:8137/dist/Handler/refundNotify.ashx";
string strParam = getRefundParam(refund);
string payResXML = Helper.PostWebRequest("https://api.mch.weixin.qq.com/secapi/pay/refund", strParam);
//string certificatePath = ConfigurationManager.AppSettings["certificatePath"];
//return strParam;
var payRes = XDocument.Parse(payResXML);
var root = payRes.Element("xml");
//序列化相应参数返回给小程序
var res = GetPayRequestParam(root, refund.appid, refund.key);
string strJson = JsonConvert.SerializeObject(res);
return(strJson);
}
catch (Exception ex)
{
return(ex.ToString());
}
}