/** * 调用统一下单,获得下单结果 * @return 统一下单结果 * @失败时抛异常WxPayException */ public static JObject GetUnifiedOrderResult(string out_trade_no, string total_fee, string subject) { //统一下单 WxPayData data = new WxPayData(); data.SetValue("body", subject); data.SetValue("out_trade_no", out_trade_no); data.SetValue("total_fee", total_fee); data.SetValue("notify_url", WxPayConfig.NOTIFY_URL);//通知地址 data.SetValue("trade_type", "APP"); //data.SetValue("trade_type", "JSAPI"); WxPayData result = WxPayApi.UnifiedOrder(data); if (!result.IsSet("appid") || !result.IsSet("prepay_id") || string.IsNullOrEmpty(result.GetValue("prepay_id").ToString())) { WebApiConfig.log.Error("微信统一下单出错!" + result.GetValue("return_msg") ?? string.Empty); throw new Exception("微信统一下单出错 !"); } WxPayData res = new WxPayData(); res.SetValue("prepayid", result.GetValue("prepay_id")); res.SetValue("appid", result.GetValue("appid")); res.SetValue("partnerid", result.GetValue("mch_id")); res.SetValue("package", "Sign=WXPay"); res.SetValue("noncestr", result.GetValue("nonce_str")); var timestamp = WxPayApi.GenerateTimeStamp(); res.SetValue("timestamp", timestamp); var sign = res.MakeSign(); var value = new JObject( new JProperty("prepay_id", result.GetValue("prepay_id")), new JProperty("appid", result.GetValue("appid")), new JProperty("partnerid", result.GetValue("mch_id")), new JProperty("package", "Sign=WXPay"), new JProperty("noncestr", result.GetValue("nonce_str")), new JProperty("timestamp", timestamp), new JProperty("sign", sign)); return(value); }
/** * * 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 Exception * @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 Exception("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; WebApiConfig.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 WebApiConfig.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); }