//查询订单
private bool QueryOrder(string transaction_id)
{
WxPayAPIHelp.WxPayData req = new WxPayAPIHelp.WxPayData();
req.SetValue("transaction_id", transaction_id);
WxPayAPIHelp.WxPayData res = WxPayAPIHelp.WxPayApi.OrderQuery(req);
if (res.GetValue("return_code").ToString() == "SUCCESS" &&
res.GetValue("result_code").ToString() == "SUCCESS")
{
return(true);
}
else
{
return(false);
}
}
public JsonResult WxPay()
//public HttpResponseMessage WxPay()
{
if (WebHelper.IsGet())
{
var result = new
{
return_code = "erro",
return_msg = "请求错误",
};
return(Json(result));
//return new HttpResponseMessage { Content = new StringContent(result.ToString(), System.Text.Encoding.UTF8, "application/json") };
}
else
{
var form = Request.Form;
var sPara = GetRequestPost(form);
WeiXinConfig wxconfig = BMAConfig.WeiXinConfig;
if (sPara.Count <= 0)
{
throw new ArgumentNullException();
}
//LogWriter.Default.WriteInfo(form.ToString());//记录请求关键信息到日志中去
BMALog.Instance.Write(form.ToString());
var out_trade_no = BrnMall.Core.Common.Utils.GenerateOutTradeNo() + "_" + sPara["paytype"]; //Guid.NewGuid().ToString();
var domain = wxconfig.Domain;
var body = sPara["body"];
var detail = sPara["detail"];
var attach = sPara["attach"];
var fee_type = "CNY";
var total_fee = int.Parse(sPara["total_fee"]) * 100;
var trade_type = sPara["trade_type"];
var spbill_create_ip = (trade_type == "APP" || trade_type == "NATIVE") ? Request.UserHostName : wxconfig.Spbill_create_ip;
var time_start = DateTime.Now.ToString("yyyyMMddHHmmss");
var time_expire = DateTime.Now.AddHours(1).ToString("yyyyMMddHHmmss"); //默认1个小时订单过期，开发者可自定义其他超时机制，原则上微信订单超时时间不超过2小时
var goods_tag = sPara["goods_tag"];
var notify_url = wxconfig.NOTIFY_URL; //string.Format("{0}/mob/WXPay/Notify", domain);//与下面的Notify对应，开发者可自定义其他url地址
var product_id = sPara["product_id"];
var openid = sPara["openid"];
var partnerKey = wxconfig.PartnerKey;
var content = WxPayAPI.UnifiedOrder(
wxconfig.AppID, wxconfig.Mch_id, wxconfig.Device_info, Util.CreateNonce_str(),
body, detail, attach, out_trade_no, fee_type, total_fee, spbill_create_ip, time_start, time_expire,
goods_tag, notify_url, trade_type, product_id, openid, partnerKey);
BMALog.Instance.Write("url:" + notify_url + "|||con:" + content);
if (content.return_code.Value == "SUCCESS" && content.result_code.Value == "SUCCESS")
{
WxPayAPIHelp.WxPayData jsApiParam = new WxPayAPIHelp.WxPayData();
string payTimeSamp = DateTime.Now.Ticks.ToString().Substring(0, 10);
jsApiParam.SetValue("appId", wxconfig.AppID);
jsApiParam.SetValue("timeStamp", payTimeSamp);
jsApiParam.SetValue("nonceStr", content.nonce_str.Value);
jsApiParam.SetValue("package", "prepay_id=" + content.prepay_id.Value);
jsApiParam.SetValue("signType", "MD5");
var result = new
{
prepay_id = content.prepay_id.Value,
trade_type = content.trade_type.Value,
sign = content.sign.Value,
sign1 = jsApiParam.MakeSign(),
timestamp = payTimeSamp,
nonce_str = content.nonce_str.Value,
return_code = content.result_code.Value,
return_msg = "",
};
//string result = "{\"return_code\":\"SUCCESS\",\"sc\":\"123\"}";
return(Json(result));
//return new HttpResponseMessage { Content = new StringContent(result.ToString(), System.Text.Encoding.UTF8, "application/json") };
}
else
{
var result = new
{
return_code = content.return_code.Value,
return_msg = content.return_msg.Value,
};
return(Json(result));
//return new HttpResponseMessage { Content = new StringContent(result.ToString(), System.Text.Encoding.UTF8, "application/json") };
}
}
}
public string Notify()
{
WxPayAPIHelp.Notify not = new WxPayAPIHelp.Notify();
WxPayAPIHelp.WxPayData notifyData = not.GetNotifyData();
//检查支付结果中transaction_id是否存在
if (!notifyData.IsSet("transaction_id"))
{
//若transaction_id不存在，则立即返回结果给微信支付后台
WxPayAPIHelp.WxPayData res = new WxPayAPIHelp.WxPayData();
res.SetValue("return_code", "FAIL");
res.SetValue("return_msg", "支付结果中微信订单号不存在");
BMALog.Instance.Write("The Pay result is error : " + res.ToXml());
return(res.ToXml());
Response.Write(res.ToXml());
Response.End();
}
string transaction_id = notifyData.GetValue("transaction_id").ToString();
//查询订单，判断订单真实性
if (!QueryOrder(transaction_id))
{
//若订单查询失败，则立即返回结果给微信支付后台
WxPayAPIHelp.WxPayData res = new WxPayAPIHelp.WxPayData();
res.SetValue("return_code", "FAIL");
res.SetValue("return_msg", "订单查询失败");
BMALog.Instance.Write("Order query failure : " + res.ToXml());
return(res.ToXml());
Response.Write(res.ToXml());
Response.End();
}
//查询订单成功
else
{
WxPayAPIHelp.WxPayData res = new WxPayAPIHelp.WxPayData();
res.SetValue("return_code", "SUCCESS");
res.SetValue("return_msg", "OK");
res.SetValue("out_trade_no", notifyData.GetValue("out_trade_no"));
BMALog.Instance.Write("order query success : " + res.ToXml());
try
{
var out_trade_no = notifyData.GetValue("out_trade_no");
//TODO 商户处理订单逻辑： 1.注意交易单不要重复处理；2.注意判断返回金额
var cash_fee = BrnMall.Core.Common.Utils.StrToInt(notifyData.GetValue("cash_fee")) / 100;
//取得type
int strtype = 1;
string[] arrtype = out_trade_no.ToString().Split('_');
try
{
strtype = BrnMall.Core.Common.Utils.StrToInt(arrtype[1]);
}
catch
{
BMALog.Instance.Write("获取Type出错,订单号:" + out_trade_no + " 订单金额:" + cash_fee);
}
//TODO:postData中携带该次支付的用户相关信息，这将便于商家拿到openid，以便后续提供更好的售后服务，譬如：微信公众好通知用户付款成功。如果不提供服务则可以删除此代码
var openid = notifyData.GetValue("openid");
try
{
BrnMall.Core.BLL.SpHelp.SP_CheckPayOrder(out_trade_no.ToString(), openid.ToString(), cash_fee, strtype, 1);
}
catch (Exception ex)
{
BMALog.Instance.Write(ex.ToString());
}
// }
}
catch (Exception ex)
{
BMALog.Instance.Write("发生错误 : " + ex.ToString());
}
return(res.ToXml());
Response.Write(res.ToXml());
Response.End();
}
}
public ActionResult OrderPay()
{
//订单id列表
string oidList = WebHelper.GetQueryString("oidList");
string paySystemName = "";
decimal allSurplusMoney = 0M;
List <OrderInfo> orderList = new List <OrderInfo>();
foreach (string oid in StringHelper.SplitString(oidList))
{
//订单信息
OrderInfo orderInfo = Orders.GetOrderByOid(TypeHelper.StringToInt(oid));
if (orderInfo != null && orderInfo.Uid == WorkContext.Uid && orderInfo.OrderState == (int)OrderState.WaitPaying && orderInfo.PayMode == 1 && (paySystemName.Length == 0 || paySystemName == orderInfo.PaySystemName))
{
orderList.Add(orderInfo);
}
else
{
return(Redirect(Url.Action("index", "home")));
}
paySystemName = orderInfo.PaySystemName;
allSurplusMoney += orderInfo.SurplusMoney;
}
if (orderList.Count < 1 || allSurplusMoney == 0M)
{
return(Redirect(Url.Action("index", "home")));
}
WeiXinConfig wxconfig = BMAConfig.WeiXinConfig;
var appId = wxconfig.AppID; //WeixinConfig.AppID;
var nonceStr = Util.CreateNonce_str();
var timestamp = DateTime.Now.Ticks.ToString().Substring(0, 10);
var domain = wxconfig.Domain;
var url = Request.Url.ToString().Replace("#", "");// domain + Request.Url.PathAndQuery;
var jsTickect = WeiXinHelp.IsExistjsapi_ticket();
var string1 = "";
var signature = WeiXinHelp.GetjsSDK_Signature(nonceStr, jsTickect, timestamp, url); //JSAPI.GetSignature(jsTickect, nonceStr, timestamp, url, out string1);
var userAgent = Request.UserAgent;
var userVersion = userAgent.Substring(userAgent.LastIndexOf("/") + 1);
//WeiXinConfig wxconfig = BMAConfig.WeiXinConfig;
//Logs.Write(form.ToString());
var out_trade_no = orderList[0].OSN; //Guid.NewGuid().ToString();
//var domain = wxconfig.Domain;
var body = "购买创梦星火商城商品";
var detail = "购买创梦星火商城商品";
var attach = "购买创梦星火商城商品";
var fee_type = "CNY";
var total_fee = Decimal.ToInt32(orderList[0].SurplusMoney) * 100;// *100;
var trade_type = "JSAPI";
var spbill_create_ip = (trade_type == "APP" || trade_type == "NATIVE") ? Request.UserHostName : wxconfig.Spbill_create_ip;
var time_start = DateTime.Now.ToString("yyyyMMddHHmmss");
var time_expire = DateTime.Now.AddDays(7).ToString("yyyyMMddHHmmss"); //默认1个小时订单过期，开发者可自定义其他超时机制，原则上微信订单超时时间不超过2小时
var goods_tag = "商品";
var notify_url = wxconfig.NOTIFY_URL; //与下面的Notify对应，开发者可自定义其他url地址
var product_id = orderList[0].Oid.ToString();
var openid = WorkContext.Openid;
var partnerKey = wxconfig.PartnerKey;
var content = WxPayAPI.UnifiedOrder(
wxconfig.AppID, wxconfig.Mch_id, wxconfig.Device_info, Util.CreateNonce_str(),
body, detail, attach, out_trade_no, fee_type, total_fee, spbill_create_ip, time_start, time_expire,
goods_tag, notify_url, trade_type, product_id, openid, partnerKey);
var prepay_id = "";
//var trade_type = "";
var paySign = "";
//var timestamp = "";
var nonce_str = "";
var return_code = "";
if (content.return_code.Value == "SUCCESS" && content.result_code.Value == "SUCCESS")
{
WxPayAPIHelp.WxPayData jsApiParam = new WxPayAPIHelp.WxPayData();
string payTimeSamp = DateTime.Now.Ticks.ToString().Substring(0, 10);
jsApiParam.SetValue("appId", wxconfig.AppID);
jsApiParam.SetValue("timeStamp", payTimeSamp);
jsApiParam.SetValue("nonceStr", content.nonce_str.Value);
jsApiParam.SetValue("package", "prepay_id=" + content.prepay_id.Value);
jsApiParam.SetValue("signType", "MD5");
//prepay_id = content.prepay_id.Value;
prepay_id = content.prepay_id.Value;
trade_type = content.trade_type.Value;
paySign = jsApiParam.MakeSign();
timestamp = payTimeSamp;
nonce_str = content.nonce_str.Value;
return_code = content.result_code.Value;
}
else
{
return(PromptView("错误编号:" + content.return_code.Value + "错误信息:" + content.return_msg.Value));
}
OrderPayModel model = new OrderPayModel();
model.OidList = oidList;
model.AllSurplusMoney = allSurplusMoney;
model.OrderList = orderList;
model.PayPlugin = Plugins.GetPayPluginBySystemName(paySystemName);
model.nonceStr = nonceStr;
model.jsapiTicket = jsTickect;
model.nonce_str = nonce_str;
model.paySign = paySign;
model.signature = signature;
model.timestamp = timestamp;
model.userAgent = userAgent;
model.userVersion = userVersion;
model.appId = appId;
model.prepay_id = prepay_id;
return(View(model));
//return PromptView("出错了!");
}
