public void WapPayProcess(WxPayData notifyData, int timeOut = 6)
{
string url = "http://123.57.211.198/api/pay/NotifyResultOp.ashx";
WxPayData inputObj = new WxPayData();
inputObj.SetValue("attach",notifyData.GetValue("attach"));//业务订单号
inputObj.SetValue("out_trade_no",notifyData.GetValue("out_trade_no"));//业务支付订单号
inputObj.SetValue("total_fee",notifyData.GetValue("total_fee"));//支付金额
inputObj.SetValue("transaction_id",notifyData.GetValue("transaction_id"));//微信支付订单号
inputObj.SetValue("sign", inputObj.MakeSign());
string xml = inputObj.ToXml();
if (!WxPayConfig.CURL_TIMEOUT.Equals(0))
{
timeOut = WxPayConfig.CURL_TIMEOUT;
}
Log.Debug("NotifyResult", "WapPayProcess request : " + xml);
try
{
string response = HttpService.Post(xml, url, false, timeOut); //调用HTTP通信接口提交数据
Log.Debug("NotifyResult", "WapPayProcess response : " + response);
////new WxPayLog().InsertLog(string.Format("{0}:{1}", "NotifyResult WapPayProcess response : ", response), PayStatus.GetOpenidSucces.GetHashCode());
WxPayData res = new WxPayData();
res.FromXml(response);
page.Response.Write(res.ToXml());
page.Response.End();
}
catch (WxPayException ex)
{
WxPayData res = new WxPayData();
res.SetValue("return_code", "FAIL");
res.SetValue("return_msg", "业务处理发生错误");
////new WxPayLog().InsertLog(string.Format("{0}:{1}", "NotifyResult WapPayProcess处理发生错误", res.ToJson()), PayStatus.PayResultNotifyFail.GetHashCode());
Log.Error(this.GetType().ToString(), "NotifyResult WapPayProcess failure : " + res.ToXml());
page.Response.Write(res.ToXml());
page.Response.End();
}
}
/**
*
* 统一下单
* @param WxPaydata inputObj 提交给统一下单API的参数
* @param int timeOut 超时时间
* @throws WxPayException
* @return 成功时返回，其他抛异常
*/
public static WxPayData UnifiedOrder(WxPayData inputObj, int timeOut = 6)
{
string url = "https://api.mch.weixin.qq.com/pay/unifiedorder";
//检测必填参数
if (!inputObj.IsSet("out_trade_no"))
{
throw new WxPayException("缺少统一支付接口必填参数out_trade_no！");
}
else if (!inputObj.IsSet("body"))
{
throw new WxPayException("缺少统一支付接口必填参数body！");
}
else if (!inputObj.IsSet("total_fee"))
{
throw new WxPayException("缺少统一支付接口必填参数total_fee！");
}
else if (!inputObj.IsSet("trade_type"))
{
throw new WxPayException("缺少统一支付接口必填参数trade_type！");
}
//关联参数
if (inputObj.GetValue("trade_type").ToString() == "JSAPI" && !inputObj.IsSet("openid"))
{
throw new WxPayException("统一支付接口中，缺少必填参数openid！trade_type为JSAPI时，openid为必填参数！");
}
if (inputObj.GetValue("trade_type").ToString() == "NATIVE" && !inputObj.IsSet("product_id"))
{
throw new WxPayException("统一支付接口中，缺少必填参数product_id！trade_type为JSAPI时，product_id为必填参数！");
}
//异步通知url未设置，则使用配置文件中的url
if (!inputObj.IsSet("notify_url"))
{
inputObj.SetValue("notify_url", WxPayConfig.NOTIFY_URL); //异步通知url
}
inputObj.SetValue("appid", WxPayConfig.APPID); //公众账号ID
inputObj.SetValue("mch_id", WxPayConfig.MCHID); //商户号
inputObj.SetValue("spbill_create_ip", WxPayConfig.IP); //终端ip
inputObj.SetValue("nonce_str", inputObj.GenerateNonceStr()); //随机字符串
//签名
inputObj.SetValue("sign", inputObj.MakeSign());
string xml = inputObj.ToXml();
var start = DateTime.Now;
Log.Debug("WxPayApi", "UnfiedOrder request : " + xml);
Log.Debug("WxPayApi", "UnfiedOrder request json : " + inputObj.ToJson());
//new WxPayLog().InsertLog(string.Format("{0}:{1}", "UnifiedOrder request json ", inputObj.ToJson()),
//PayStatus.IntitUnifiedOrder.GetHashCode(),
// inputObj.GetValue("out_trade_no").ToString(), inputObj.GetValue("openid").ToString());
if (!WxPayConfig.CURL_TIMEOUT.Equals(0))
{
timeOut = WxPayConfig.CURL_TIMEOUT;
}
string response = HttpService.Post(xml, url, false, timeOut);
//string response = string.Empty;
Log.Debug("WxPayApi", "UnfiedOrder response : " + response);
var end = DateTime.Now;
int timeCost = (int) ((end - start).TotalMilliseconds);
WxPayData result = new WxPayData();
result.FromXml(response);
//new WxPayLog().InsertLog(string.Format("{0}:{1}", "UnifiedOrder response ", result.ToJson()),
//PayStatus.UnifiedOrderSucces.GetHashCode(),
//inputObj.GetValue("out_trade_no").ToString(), inputObj.GetValue("openid").ToString());
//ReportCostTime(url, timeCost, result);//测速上报
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 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", inputObj.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);
if (!WxPayConfig.CURL_TIMEOUT.Equals(0))
{
timeOut = WxPayConfig.CURL_TIMEOUT;
}
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;
}
/// <summary>
/// 接收从微信支付后台发送过来的数据并验证签名
/// </summary>
/// <returns>微信支付后台返回的数据</returns>
public WxPayData GetNotifyData()
{
//接收从微信后台POST过来的数据
System.IO.Stream s = page.Request.InputStream;
int count = 0;
byte[] buffer = new byte[1024];
StringBuilder builder = new StringBuilder();
while ((count = s.Read(buffer, 0, 1024)) > 0)
{
builder.Append(Encoding.UTF8.GetString(buffer, 0, count));
}
s.Flush();
s.Close();
s.Dispose();
Log.Info(this.GetType().ToString(), "Receive data from WeChat : " + builder.ToString());
//转换数据格式并验证签名
WxPayData data = new WxPayData();
try
{
data.FromXml(builder.ToString());
}
catch (WxPayException ex)
{
//若签名错误，则立即返回结果给微信支付后台
WxPayData res = new WxPayData();
res.SetValue("return_code", "FAIL");
res.SetValue("return_msg", ex.Message);
Log.Error(this.GetType().ToString(), "Sign check error : " + res.ToXml());
//new WxPayLog().InsertLog(string.Format("{0}:{1}", "GetNotifyData Sign check error", data.ToJson()),
//PayStatus.IntitPayResultNotify.GetHashCode());
page.Response.Write(res.ToXml());
page.Response.End();
}
//new WxPayLog().InsertLog(string.Format("{0}:{1}", "GetNotifyData Receive data from WeChat and Check sign success", data.ToJson()), PayStatus.IntitPayResultNotify.GetHashCode());
Log.Info(this.GetType().ToString(), "Check sign success");
return data;
}
