/// <summary>
/// 微信设置
/// </summary>
/// <param name="response"></param>
public virtual void SetWeixiResult(WeixinDataHelper response)
{
var returnCode = !response.IsSet("return_code") || response.GetValue("return_code").ToString() == "FAIL" ? "FAIL" : response.GetValue("return_code").ToString();
var resultCode = !response.IsSet("result_code") || response.GetValue("result_code").ToString() == "FAIL" ? "FAIL":response.GetValue("result_code").ToString();
var isSuccess = returnCode.ToUpper().Contains("SUCCESS") && resultCode.ToUpper().Contains("SUCCESS");
this._isError = !isSuccess;
this._errCode = response.IsSet("err_code") ? response.GetValue("err_code").ToString() : "";
if (!isSuccess)
{
var errMsg = response.IsSet("return_msg") ? response.GetValue("return_msg").ToString() : "";
if (string.IsNullOrEmpty(errMsg))
{
errMsg = response.IsSet("err_code_des") ? response.GetValue("err_code_des").ToString() : "";
}
this._errMsg = errMsg;
}
this._responsebody = response.ToJson();
this._apiType = "weixinpay";
this._requestUrl = response.IsSet("requestUrl") ? response.GetValue("requestUrl").ToString() : "";
this._elapsedTime = response.IsSet("elapsedTime") ? response.GetValue("elapsedTime").ToString() : "";
this._httpMethod = response.IsSet("httpMethod") ? response.GetValue("httpMethod").ToString() : "";
this._requestContent = response.IsSet("requestContent") ? response.GetValue("requestContent").ToString() : "";
}
/// <summary>
/// 微信结果设置
/// </summary>
/// <param name="response"></param>
public override void SetWeixiResult(WeixinDataHelper response)
{
base.SetWeixiResult(response);
if (!IsError)
{
this.OutTradeNo = response.IsSet("out_trade_no") ? response.GetValue("out_trade_no").ToString() : "";
this.OnlineTradeNo = response.IsSet("transaction_id") ? response.GetValue("transaction_id").ToString():"";
//在微信中订单生成时间，格式为yyyyMMddHHmmss
this.TradeTime = response.IsSet("time_end") ? DateTime.ParseExact(response.GetValue("time_end").ToString(), "yyyyMMddHHmmss", null):DateTime.Now;
}
}
public override void SetWeixiResult(WeixinDataHelper response)
{
base.SetWeixiResult(response);
if (!IsError)
{
this.OnlineTradeNo = response.IsSet("transaction_id") ? response.GetValue("transaction_id").ToString() : "";
this.OutRefundNo = response.IsSet("out_refund_no") ? response.GetValue("out_refund_no").ToString() : "";
this.OutTradeNo = response.IsSet("out_trade_no") ? response.GetValue("out_trade_no").ToString() : "";
this.TotalAmount = response.IsSet("total_fee") ? response.GetValue("total_fee").ToString() : "";
this.RefundAmount = response.IsSet("refund_fee") ? response.GetValue("refund_fee").ToString() : "";
}
}
public override void SetWeixiResult(WeixinDataHelper response)
{
base.SetWeixiResult(response);
if (!this.IsError)
{
this.OnlineTradeNo = response.IsSet("transaction_id") ?response.GetValue("transaction_id").ToString():"";
this.OutTradeNo = response.IsSet("out_trade_no") ?response.GetValue("out_trade_no").ToString():"";
this.TradeStatus = response.IsSet("trade_state") ?response.GetValue("trade_state").ToString():"";
this.TotalAmount = response.IsSet("total_fee") ?response.GetValue("total_fee").ToString():"";
if (response.IsSet("time_end"))
{
this.TradeTime = DateTime.ParseExact(response.GetValue("time_end").ToString(), "yyyyMMddHHmmss", null);
}
}
}
public override void SetWeixiResult(WeixinDataHelper response)
{
base.SetWeixiResult(response);
if (!IsError)
{
this.OnlineTradeNo = response.IsSet("transaction_id") ? response.GetValue("transaction_id").ToString() : "";
this.OutTradeNo = response.IsSet("out_trade_no") ? response.GetValue("out_trade_no").ToString() : "";
this.TotalAmout = response.IsSet("total_fee") ? response.GetValue("total_fee").ToString() : "";
//this.RefundReason =;//微信不支持
//请完成一次退款
//这里不处理部分退款，https://pay.weixin.qq.com/wiki/doc/api/micropay_sl.php?chapter=9_5
this.RefundAmount = response.IsSet("refund_fee_1") ? response.GetValue("refund_fee_1").ToString() : "";
this.RefundStatus = response.IsSet("refund_status_1") ? response.GetValue("refund_status_1").ToString() : "";
this.OutRefundNo = response.IsSet("out_refund_no_1") ? response.GetValue("out_refund_no_1").ToString() : "";
}
}
/// <summary>
/// 扫码支付
/// </summary>
/// <param name="dto"></param>
/// <returns></returns>
public OrderPayResult OrderPay(OrderPayDTO dto)
{
WeixinDataHelper data = new WeixinDataHelper(this._weixinKey);
data.SetValue("auth_code", dto.AuthCode); //授权码
data.SetValue("body", dto.Body); //商品描述
data.SetValue("total_fee", int.Parse(((Convert.ToDouble(dto.TotalAmount)) * 100).ToString())); //总金额
data.SetValue("out_trade_no", dto.OutTradeNo); //产生随机的商户订单号
data.SetValue("spbill_create_ip", dto.TerminalId); //终端ip
WeixinDataHelper response = weixinPayApi.Micropay(data, 10); //提交被扫支付，接收返回结果
var result = new OrderPayResult();
//如果提交被扫支付接口调用失败，则抛异常
if (!response.IsSet("return_code") || response.GetValue("return_code").ToString() == "FAIL")
{
result.SetWeixiResult(response);
return(result);
//string returnMsg = response.IsSet("return_msg") ? response.GetValue("return_msg").ToString() : "";
//throw new F2FPayException("Micropay API interface call failure, return_msg : " + returnMsg);
}
//签名验证
response.CheckSign();
//刷卡支付直接成功
if (response.GetValue("return_code").ToString() == "SUCCESS" &&
response.GetValue("result_code").ToString() == "SUCCESS")
{
result.SetWeixiResult(response);
return(result);
}
/******************************************************************
* 剩下的都是接口调用成功，业务失败的情况
* ****************************************************************/
//1）业务结果明确失败
if (response.GetValue("err_code").ToString() != "USERPAYING" &&
response.GetValue("err_code").ToString() != "SYSTEMERROR")
{
result.SetWeixiResult(response);
return(result);
}
//2）不能确定是否失败，需查单
//用商户订单号去查单
string out_trade_no = data.GetValue("out_trade_no").ToString();
//确认支付是否成功,每隔一段时间查询一次订单，共查询10次
int queryTimes = 10;//查询次数计数器
while (queryTimes-- > 0)
{
int succResult = 0;//查询结果
WeixinDataHelper queryResult = Query(out_trade_no, out succResult);
//如果需要继续查询，则等待2s后继续
if (succResult == 2)
{
Thread.Sleep(2000);
continue;
}
//查询成功,返回订单查询接口返回的数据
else if (succResult == 1)
{
result.SetWeixiResult(queryResult);
return(result);
}
//订单交易失败，直接返回刷卡支付接口返回的结果，失败原因会在err_code中描述
else
{
result.SetWeixiResult(response);
return(result);
}
}
//确认失败，则撤销订单
if (!Cancel(out_trade_no))
{
throw new WeixinPayException("撤销订单失败！");
}
var errmsg = response.GetValue("err_code_des");
response.SetValue("err_code_des", errmsg + "(已自动完成了撤销订单)");
result.SetWeixiResult(response);
return(result);
}