/***
* 订单查询完整业务流程逻辑
* @param transaction_id 微信订单号（优先使用）
* @param out_trade_no 商户订单号
* @return 订单查询结果（xml格式）
*/
public static WxPayData Run(string transaction_id, string out_trade_no)
{
Log.Debug("OrderQuery", "OrderQuery is processing...");
WxPayData data = new WxPayData();
if (!string.IsNullOrEmpty(transaction_id))//如果微信订单号存在，则以微信订单号为准
{
data.SetValue("transaction_id", transaction_id);
}
else//微信订单号不存在，才根据商户订单号去查单
{
data.SetValue("out_trade_no", out_trade_no);
}
WxPayData result = WxPayApi.OrderQuery(data, 15);//提交订单查询请求给API，接收返回数据
Log.Debug("OrderQuery", "OrderQuery process complete, result : " + result.ToXml());
return(result);
}
public static WxPayData Run(TranRecord _tr, string _ip, string _name, string notify_url, bool isCredit)
{
WxPayData data = new WxPayData();
data.SetValue("body", string.Format("{0}-{1}-充值", _tr.BRBH, _name));
data.SetValue("attach", _tr.QQLSH);
data.SetValue("out_trade_no", _tr.QQLSH);
data.SetValue("total_fee", Convert.ToInt32(_tr.CZJE * 100));//将金额转换为单位分 int
data.SetValue("trade_type", "JSAPI");
data.SetValue("openid", _tr.WBBH);
data.SetValue("spbill_create_ip", _ip);//终端ip
data.SetValue("notify_url", notify_url);
if (!isCredit)
{
data.SetValue("limit_pay", "no_credit"); //不能使用信用卡
}
//发起交易 超时时间10s
WxPayData result = WxPayApi.UnifiedOrder(data, 10);
if (!result.IsSet("appid"))
{
//Log.Error(this.GetType().ToString(), "UnifiedOrder response error!");
throw new WxPayException("UnifiedOrder response error(appid is null)!");
}
if (!result.IsSet("prepay_id"))
{
//Log.Error(this.GetType().ToString(), "UnifiedOrder response error!");
throw new WxPayException("UnifiedOrder response error(prepay_id is null)!");
}
if (result.GetValue("prepay_id").ToString() == "")
{
//Log.Error(this.GetType().ToString(), "UnifiedOrder response error!");
throw new WxPayException("UnifiedOrder response error(prepay_id is empty)!");
}
if (!result.CheckSign())
{
Log.Error("Consume", "CheckSign fail! tranrecord : " + _tr.toPrintStr() + " ip : " + _ip);
throw new WxPayException("CheckSign fail!");
}
return(result);
}
/**
*
* 查询订单
* @param WxPayData inputObj 提交给查询订单API的参数
* @param int timeOut 超时时间
* @throws WxPayException
* @return 成功时返回订单查询结果，其他抛异常
*/
public static WxPayData OrderQuery(WxPayData inputObj, int timeOut = 6)
{
string url = "https://api.mch.weixin.qq.com/pay/orderquery";
//检测必填参数
if (!inputObj.IsSet("out_trade_no") && !inputObj.IsSet("transaction_id"))
{
throw new WxPayException("订单查询接口中，out_trade_no、transaction_id至少填一个！");
}
inputObj.SetValue("appid", WxPayConfig.APPID); //公众账号ID
inputObj.SetValue("mch_id", WxPayConfig.MCHID); //商户号
inputObj.SetValue("nonce_str", WxPayApi.GenerateNonceStr()); //随机字符串
inputObj.SetValue("sign", inputObj.MakeSign()); //签名
string xml = inputObj.ToXml();
var start = DateTime.Now;
Log.Debug("WxPayApi", "OrderQuery request : " + xml);
string response = HttpService.Post(xml, url, false, timeOut);//调用HTTP通信接口提交数据
Log.Debug("WxPayApi", "OrderQuery response : " + response);
var end = DateTime.Now;
int timeCost = (int)((end - start).TotalMilliseconds);//获得接口耗时
//将xml格式的数据转化为对象以返回
WxPayData result = new WxPayData();
result.FromXml(response);
ReportCostTime(url, timeCost, result);//测速上报
return(result);
}
