public int RefundPrepayCard(decimal refundAmount, int soSysNo, string tNumber, string refundKey)
{
SZPointAllianceRequestMessage request = new SZPointAllianceRequestMessage()
{
RefundAmount = refundAmount,
RefundDescription = string.Empty,
RefundKey = refundKey,
RefundType = PointAllianceRefundType.PrepaidCard,
SOSysNo = soSysNo,
TNumber = tNumber
};
int result = -1;
try
{
SZPointAllianceResponseMessage response = Refund(request);
result = response.Result;
if (result == 2)
{
throw new BizException(response.Message);
}
}
catch (Exception e)
{
throw new BizException(e.Message);
}
return(result);
}
private SZPointAllianceResponseMessage InitRequest(SZPointAllianceRequestMessage message)
{
string requestUrl = string.Empty;
string requestType = string.Empty;
if (message.RefundType == PointAllianceRefundType.Point)
{
requestType = "退积分";
throw new InvalidOperationException("退积分尚未实现");
}
else
{
requestType = "退预付卡";
requestUrl = AppSettingHelper.SZPointAlliance_RefundPrepaidCard;
}
string param = BuildParameter(message);
WriteLog(string.Format("调用方:{0}|请求URL:{1}?{2}", "神州运通", requestUrl, param), string.Format("神州运通--{0}--请求日志", requestType));
HttpWebRequest webRequest = CreateRequestProxy(requestUrl);
string mes = string.Empty;
byte[] paramBuffer = Encoding.UTF8.GetBytes(param);
using (Stream stream = webRequest.GetRequestStream())
{
stream.Write(paramBuffer, 0, paramBuffer.Length);
}
try
{
WebResponse response = webRequest.GetResponse();
using (Stream stream = response.GetResponseStream())
{
using (StreamReader reader = new StreamReader(stream))
{
mes = reader.ReadToEnd();
}
}
if (mes != null)
{
//在xml文件的开头有隐藏的非法字符,需要过滤
mes = System.Text.RegularExpressions.Regex.Replace(mes.Trim(), "^[^<]", string.Empty);
}
SZPointAllianceResponseMessage res = SerializationUtility.XmlDeserialize <SZPointAllianceResponseMessage>(mes);
return(res);
}
finally
{
WriteLog(string.Format("调用方:{0}|请求URL:{1}?{2}|返回信息：{3}", "神州运通", requestUrl, param, mes), string.Format("神州运通--{0}--返回日志", requestType));
}
}
public void HandleEvent(SZPointAllianceRequestMessage eventMessage)
{
SZPointAllianceResponseMessage res = InitRequest(eventMessage);
if (res.Result == 2)
{
if (string.IsNullOrEmpty(res.Message))
{
res.Message = "调用神州运通接口出现错误，但并未返回错误信息";
}
throw new BizException(res.Message);
}
this.SZResponse = res;
}
