/// <summary>
/// H5支付预付单
/// </summary>
/// <param name="clientId">客户端ID</param>
/// <param name="title">商品标题</param>
/// <param name="totalAmount">支付金额(单位分)</param>
/// <param name="attach">附加数据</param>
/// <param name="orderId">订单id</param>
/// <param name="openId">用户openid</param>
/// <param name="clientIp">客户端ip(微信安全校验)</param>
/// <param name="notifyUrl">支付完成通知地址,为空则使用配置中的</param>
/// <param name="redirect_url">前端跳转地址</param>
/// <returns></returns>
public async Task <PrePayResult <H5PayResult> > BuildH5(string appId, string mchId, string mchKey, string title,
int totalAmount,
string attach, string orderId, string localTradeNo, string clientIp, string notifyUrl, string redirect_url,
TimeSpan?expire = null)
{
if (string.IsNullOrWhiteSpace(title))
{
throw new ArgumentException("支付标题不能为空", nameof(title));
}
if (string.IsNullOrWhiteSpace(orderId))
{
throw new ArgumentException("订单id不能为空", nameof(orderId));
}
if (totalAmount < 1)
{
throw new ArgumentException("支付金额最低0.01元", nameof(totalAmount));
}
string nonceStr = TenPayV3Util.GetNoncestr();
// 微信支付统一订单 api调用,生成预付单
var requestData = new TenPayV3UnifiedorderRequestData(
appId,
mchId,
title,
localTradeNo,
totalAmount,
clientIp,
notifyUrl,
TenPayV3Type.MWEB,
null,
mchKey,
nonceStr,
attach: attach,
productId: orderId,
timeExpire: DateTime.Now.Add(expire ?? TimeSpan.FromHours(1))
);
var result = await TenPayV3.UnifiedorderAsync(requestData);
Logger.LogInformation($"MWEB支付预付单结果:{result.ResultXml}");
if (!result.IsReturnCodeSuccess() || !result.IsResultCodeSuccess())
{
throw new Exception(
$"生成微信预付单失败,appid:{appId},request:{requestData.ToJson()},result:{result.ResultXml}");
}
string mWebUrl = result.mweb_url;
if (redirect_url.IsNullOrWhiteSpace())
{
if (!HttpUtility.UrlDecode(redirect_url).IsMatch(Consts.Regexs.Url))
{
throw new ArgumentException("跳转参数错误", nameof(redirect_url));
}
mWebUrl += string.Format("&redirect_url={0}", redirect_url);
}
return(new PrePayResult <H5PayResult>
{
Result = new H5PayResult
{
MwebUrl = mWebUrl
},
LocalTradeNo = localTradeNo,
UnifiedorderResult = result
});
}
public ActionResult JsApi(int productId, int hc)
{
try
{
//获取订单信息
dynamic job = new OrderService().GetOrderByOrderID(productId);
if (job == null)
{
return(Content("商品信息不存在，或非法进入！1002"));
}
//var openId = User.Identity.Name;
var openId = (string)Session["OpenId"];
string sp_billno = job[0].ChannelOrderID;
var timeStamp = TenPayV3Util.GetTimestamp();
var nonceStr = TenPayV3Util.GetNoncestr();
string body = job[0].PayInfo;
int price = Convert.ToInt32(job[0].PayMoney * 100);
price = 1;
#if DEBUG
price = 1;
#else
Console.WriteLine("Release:222222222222");
#endif
string productInfo = job[0].ChannelOrderID.ToString();
string attach = TenPayV3Info.AppId + "," + openId + "," + productInfo;
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(TenPayV3Info.AppId, TenPayV3Info.MchId, body, sp_billno, price, Request.UserHostAddress, TenPayV3Info.TenPayV3Notify, TenPayV3Type.JSAPI, openId, TenPayV3Info.Key, nonceStr, null, null, null, null, attach);
var result = TenPayV3.Unifiedorder(xmlDataInfo); //调用统一订单接口
//JsSdkUiPackage jsPackage = new JsSdkUiPackage(TenPayV3Info.AppId, timeStamp, nonceStr,);
var package = string.Format("prepay_id={0}", result.prepay_id);
ViewData["product"] = job;
ViewData["appId"] = TenPayV3Info.AppId;
ViewData["timeStamp"] = timeStamp;
ViewData["nonceStr"] = nonceStr;
ViewData["package"] = package;
ViewData["paySign"] = TenPayV3.GetJsPaySign(TenPayV3Info.AppId, timeStamp, nonceStr, package, TenPayV3Info.Key);
//临时记录订单信息，留给退款申请接口测试使用
Session["BillNo"] = sp_billno;
Session["BillFee"] = price;
return(View());
}
catch (Exception ex)
{
var msg = ex.Message;
msg += "<br>" + ex.StackTrace;
msg += "<br>==Source==<br>" + ex.Source;
if (ex.InnerException != null)
{
msg += "<br>===InnerException===<br>" + ex.InnerException.Message;
}
return(Content(msg));
}
}
public HttpResponseMessage CreatePayment(string orderCode)
{
LogHelper.Payment(orderCode, "准备请求微信支付接口...");
var orderEntity = _repositoryFactory.IOrders.Single(x => x.OrderCode == orderCode);
if (orderEntity == null)
{
LogHelper.Payment(orderCode, "订单不存在");
return(ApiResponse(ResultStatus.ParamError, "订单不存在"));
}
if (orderEntity.OrderStatus != (int)EnumHepler.OrderStatus.Created || orderEntity.PayStatus != (int)EnumHepler.OrderPayStatus.Unpay)
{
LogHelper.Payment(orderCode, "订单非待支付状态");
return(ApiResponse(ResultStatus.ParamError, "订单非待支付状态"));
}
TenPayV3Info TenPayV3Info = new TenPayV3Info(appId, appSecrect, wxmchId, wxmchKey, notifyUrl, notifyUrl);
TenPayV3Info.TenPayV3Notify = notifyUrl;
//创建支付应答对象
//RequestHandler packageReqHandler = new RequestHandler(null);
var sp_billno = DateTime.Today.ToString("yyMMdd") + TenPayV3Util.BuildDailyRandomStr(4);//最多32位
var nonceStr = TenPayV3Util.GetNoncestr();
string clientIp = CommonTools.GetIpAddress();
//创建请求统一订单接口参数
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(TenPayV3Info.AppId, TenPayV3Info.MchId, "订单支付", orderCode, (int)(orderEntity.ActualPrice * 100), clientIp, TenPayV3Info.TenPayV3Notify, Senparc.Weixin.TenPay.TenPayV3Type.JSAPI, orderEntity.OpenId, TenPayV3Info.Key, nonceStr);
//返回给微信的请求
//RequestHandler res = new RequestHandler(null);
try
{
//调用统一订单接口
var result = TenPayV3.Unifiedorder(xmlDataInfo);
LogHelper.Payment(orderCode, $"微信支付接口返回：{JsonConvert.SerializeObject(result)}");
if (result != null && result.return_code == "SUCCESS")
{
//return_code是通信标识，非交易标识，交易是否成功需要查看result_code来判断
if (result.result_code == "SUCCESS")
{
LogHelper.Payment(orderCode, $"请求微信支付成功，预支付单号：{result.prepay_id}");
string rtimeStamp = CommonTools.GetTimeStamp();
//string nativeReqSign = res.CreateMd5Sign("key", TenPayV3Info.Key);
string paySign = SecurityHelper.MD5($"appId={TenPayV3Info.AppId}&nonceStr={nonceStr}&package=prepay_id={result.prepay_id}&signType=MD5&timeStamp={rtimeStamp}&key={TenPayV3Info.Key}").ToUpper();
//返回前端唤起微信支付收银台的参数
var detail = new { timeStamp = rtimeStamp, nonceStr = nonceStr, package = $"prepay_id={result.prepay_id}", signType = "MD5", paySign = paySign };
return(ApiResponse(ResultStatus.Success, "下单成功", detail));
}
else
{
LogHelper.Payment(orderCode, $"请求微信支付失败，err_code：{result.err_code}，err_code_des：{result.err_code_des}");
}
}
return(ApiResponse(ResultStatus.Failed, result.return_msg));
}
catch (Exception ex)
{
//res.SetParameter("return_code", "FAIL");
//res.SetParameter("return_msg", "统一下单失败");
LogHelper.Payment(orderCode, $"创建微信支付异常：{ex.Message}");
LogHelper.Exception(ex);
return(ApiResponse(ResultStatus.Failed, "创建微信支付请求失败，请联系管理员！"));
}
}
public ActionResult JsPay(string code, string state)
{
try
{
Logger.LogDebug("进来啦");
var openIdResult = OAuthApi.GetAccessToken(this.weChatOptions.AppId, this.weChatOptions.AppSecret, code);
if (openIdResult.errcode != Senparc.Weixin.ReturnCode.请求成功)
{
throw new Exception($"微信支付申请失败,Erro:{openIdResult.errmsg}");
}
Logger.LogDebug("获取AccessToken成功");
if (this.memoryCache.TryGetValue <WeChatPayRequest>(state, out WeChatPayRequest request))
{
Logger.LogDebug(Newtonsoft.Json.JsonConvert.SerializeObject(request));
}
else
{
Logger.LogDebug($"未找到对应的付款请求,state:{state}");
}
var array = state.Split('|');
var bcTradeNo = array[0];
var money = decimal.Parse(array[1]);
var SuccessUrl = array[2].ToString(); //成功跳转地址
var FailedUrl = array[3].ToString(); //失败跳转地址
var notifyUrl = "https://bcl.baocailang.com:8995/api/Payment/WeChatPayNotify"; //回调地址
var nonceStr = TenPayUtil.GetNoncestr();
var timeStamp = TenPayUtil.GetTimestamp();
string billBody = "商城--订单支付";
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(
this.weChatOptions.AppId,
this.weChatOptions.MchId,
billBody,
request.PaymentId,
(int)(request.TotalFee * 100),
"192.168.2.1",
notifyUrl,
Senparc.Weixin.TenPay.TenPayV3Type.JSAPI,
openIdResult.openid,
this.weChatOptions.ApiKey,
nonceStr
);
Logger.LogDebug($"申请支付结果：{0}", Newtonsoft.Json.JsonConvert.SerializeObject(xmlDataInfo));
var result = TenPayV3.Unifiedorder(xmlDataInfo);
Logger.LogDebug($"申请JsPay支付返回code：{result.result_code}");
Logger.LogDebug($"申请JsPay支付返回：{result.ResultXml}");
Logger.LogDebug($"申请JsPay支付返回结果：{result.return_msg}");
var package = string.Format("prepay_id={0}", result.prepay_id);
Logger.LogDebug($"Package={package}");
var jsPayParam = new WeChatPayParameter
{
AppId = result.appid,
MchId = result.mch_id,
NonceStr = result.nonce_str,
PaySign = TenPayV3.GetJsPaySign(this.weChatOptions.AppId, timeStamp, nonceStr, package, this.weChatOptions.ApiKey),
SuccessUrl = request.SuccessUrl,
FailedUrl = request.FailedUrl,
Package = package,
TimeStamp = timeStamp
};
return(View(jsPayParam));
}
catch (Exception ex)
{
Logger.LogDebug("启动微信支付失败--{0}", ex.Message);
throw new Exception(ex.Message);
}
}
public ActionResult JsApi(int productId, int hc)
{
try
{
//获取产品信息
var products = ProductModel.GetFakeProductList();
var product = products.FirstOrDefault(z => z.Id == productId);
if (product == null || product.GetHashCode() != hc)
{
return(Content("商品信息不存在，或非法进入！1002"));
}
//var openId = User.Identity.Name;
var openId = (string)Session["OpenId"];
string sp_billno = Request["order_no"];
if (string.IsNullOrEmpty(sp_billno))
{
//生成订单10位序列号，此处用时间和随机数生成，商户根据自己调整，保证唯一
sp_billno = string.Format("{0}{1}{2}", TenPayV3Info.MchId /*10位*/, DateTime.Now.ToString("yyyyMMddHHmmss"),
TenPayV3Util.BuildRandomStr(6));
}
else
{
sp_billno = Request["order_no"];
}
var timeStamp = TenPayV3Util.GetTimestamp();
var nonceStr = TenPayV3Util.GetNoncestr();
var body = product == null ? "test" : product.Name;
var price = product == null ? 100 : (int)product.Price * 100;
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(TenPayV3Info.AppId, TenPayV3Info.MchId, body, sp_billno, price, Request.UserHostAddress, TenPayV3Info.TenPayV3Notify, TenPayV3Type.JSAPI, openId, TenPayV3Info.Key, nonceStr);
var result = TenPayV3.Unifiedorder(xmlDataInfo); //调用统一订单接口
//JsSdkUiPackage jsPackage = new JsSdkUiPackage(TenPayV3Info.AppId, timeStamp, nonceStr,);
var package = string.Format("prepay_id={0}", result.prepay_id);
ViewData["product"] = product;
ViewData["appId"] = TenPayV3Info.AppId;
ViewData["timeStamp"] = timeStamp;
ViewData["nonceStr"] = nonceStr;
ViewData["package"] = package;
ViewData["paySign"] = TenPayV3.GetJsPaySign(TenPayV3Info.AppId, timeStamp, nonceStr, package, TenPayV3Info.Key);
//临时记录订单信息，留给退款申请接口测试使用
Session["BillNo"] = sp_billno;
Session["BillFee"] = price;
return(View());
}
catch (Exception ex)
{
var msg = ex.Message;
msg += "<br>" + ex.StackTrace;
msg += "<br>==Source==<br>" + ex.Source;
if (ex.InnerException != null)
{
msg += "<br>===InnerException===<br>" + ex.InnerException.Message;
}
return(Content(msg));
}
}
public async Task <IActionResult> Unifiedorder(UnifiedorderModel unifiedorder)
{
string appid = TenPyConfigRead.AppId;
string scret = TenPyConfigRead.AppSecret;
DateTimeOffset?timestart = null;
DateTime? timeexpire = null;
string feetype = "CNY";
// var result = await WxLogin.SendCodeForOpenId(appid, scret, code);
// WxLoginModel loginModel= JsonSerializer.Deserialize<WxLoginModel>(result);
if (string.IsNullOrWhiteSpace(unifiedorder.NotifyUrl))
{
unifiedorder.NotifyUrl = TenPyConfigRead.TenPayV3_WxOpenNotify;
}
if (string.IsNullOrWhiteSpace(unifiedorder.NonceStr))
{
unifiedorder.NonceStr = TenPayV3Util.GetNoncestr();
}
if (!string.IsNullOrWhiteSpace(unifiedorder.TimeStart))
{
timestart = DateTimeOffset.Parse(unifiedorder.TimeStart);
}
if (!string.IsNullOrWhiteSpace(unifiedorder.TimeExpire))
{
timeexpire = DateTime.Parse(unifiedorder.TimeExpire);
}
if (!string.IsNullOrWhiteSpace(unifiedorder.FeeType))
{
feetype = unifiedorder.FeeType;
}
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(appId: TenPyConfigRead.AppId,
mchId: TenPyConfigRead.MchId,
body: unifiedorder.Body,
outTradeNo: unifiedorder.OutTradeNo,
totalFee: unifiedorder.TotalFee,
spbillCreateIp: unifiedorder.SpbillCreateIP,
notifyUrl: unifiedorder.NotifyUrl,
tradeType: TenPayV3Type.JSAPI,
openid: unifiedorder.OpenId,
key: TenPyConfigRead.Key,
nonceStr: unifiedorder.NonceStr,
deviceInfo: unifiedorder.DeviceInfo,
timeStart: timestart,
timeExpire: timeexpire,
detail: unifiedorder.Detail,
attach: unifiedorder.Attach,
feeType: feetype,
goodsTag: unifiedorder.GoodsTag,
productId: unifiedorder.ProductId,
limitPay: unifiedorder.LimitPay);
var result = await TenPayV3.UnifiedorderAsync(xmlDataInfo);//调用统一订单接口
var log = _logger.CreateLogger("统一下单");
if (result.return_code == "FAIL")
{
log.LogError($"商家订单号(OutTradeNo):{unifiedorder.OutTradeNo} 通讯标记(return_code):{result.return_code} {result.return_msg}");
}
if (result.result_code == "FAIL")
{
log.LogError($"商家订单号(OutTradeNo):{unifiedorder.OutTradeNo} 业务结果(result_code):{result.result_code}\n{result.err_code}:{result.err_code_des}");
}
else if (result.result_code == "SUCCESS")
{
log.LogInformation($"商家订单号(OutTradeNo):{unifiedorder.OutTradeNo} 业务结果(result_code):{result.result_code}");
}
var timeStamp = TenPayV3Util.GetTimestamp();
var package = string.Format("prepay_id={0}", result.prepay_id);
var paysign = TenPayV3.GetJsPaySign(TenPyConfigRead.AppId, timeStamp, unifiedorder.NonceStr, package, TenPyConfigRead.Key);
// return Ok(new { timeStamp, nonceStr, package, paysign });
return(Ok(new
{
client = new
{
timeStamp,
unifiedorder.NonceStr,
package,
paysign,
sign = "MD5"
},
respond = result,
request = unifiedorder
}));
}
/// <summary>
/// 原生支付 模式二
/// 根据统一订单返回的code_url生成支付二维码。该模式链接较短，生成的二维码打印到结账小票上的识别率较高。
/// 注意：code_url有效期为2小时，过期后扫码不能再发起支付
/// </summary>
/// <returns></returns>
public ActionResult NativeByCodeUrl()
{
//创建支付应答对象
//RequestHandler packageReqHandler = new RequestHandler(null);
var sp_billno = SystemTime.Now.ToString("HHmmss") + TenPayV3Util.BuildRandomStr(26);
var nonceStr = TenPayV3Util.GetNoncestr();
//商品Id，用户自行定义
string productId = SystemTime.Now.ToString("yyyyMMddHHmmss");
//创建请求统一订单接口参数
//packageReqHandler.SetParameter("appid", TenPayV3Info.AppId);
//packageReqHandler.SetParameter("mch_id", TenPayV3Info.MchId);
//packageReqHandler.SetParameter("nonce_str", nonceStr);
//packageReqHandler.SetParameter("body", "test");
//packageReqHandler.SetParameter("out_trade_no", sp_billno);
//packageReqHandler.SetParameter("total_fee", "1");
//packageReqHandler.SetParameter("spbill_create_ip", HttpContext.UserHostAddress()?.ToString());
//packageReqHandler.SetParameter("notify_url", TenPayV3Info.TenPayV3Notify);
//packageReqHandler.SetParameter("trade_type", TenPayV3Type.NATIVE.ToString());
//packageReqHandler.SetParameter("product_id", productId);
//string sign = packageReqHandler.CreateMd5Sign("key", TenPayV3Info.Key);
//packageReqHandler.SetParameter("sign", sign);
//string data = packageReqHandler.ParseXML();
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(TenPayV3Info.AppId,
TenPayV3Info.MchId,
"test",
sp_billno,
1,
HttpContext.UserHostAddress()?.ToString(),
TenPayV3Info.TenPayV3Notify,
TenPay.TenPayV3Type.NATIVE,
null,
TenPayV3Info.Key,
nonceStr,
productId: productId);
//调用统一订单接口
var result = TenPayV3.Unifiedorder(xmlDataInfo);
//var unifiedorderRes = XDocument.Parse(result);
//string codeUrl = unifiedorderRes.Element("xml").Element("code_url").Value;
string codeUrl = result.code_url;
BitMatrix bitMatrix;
bitMatrix = new MultiFormatWriter().encode(codeUrl, BarcodeFormat.QR_CODE, 600, 600);
var bw = new ZXing.BarcodeWriterPixelData();
var pixelData = bw.Write(bitMatrix);
using (var bitmap = new System.Drawing.Bitmap(pixelData.Width, pixelData.Height, System.Drawing.Imaging.PixelFormat.Format32bppRgb))
{
using (var ms = new MemoryStream())
{
var bitmapData = bitmap.LockBits(new System.Drawing.Rectangle(0, 0, pixelData.Width, pixelData.Height), System.Drawing.Imaging.ImageLockMode.WriteOnly, System.Drawing.Imaging.PixelFormat.Format32bppRgb);
try
{
// we assume that the row stride of the bitmap is aligned to 4 byte multiplied by the width of the image
System.Runtime.InteropServices.Marshal.Copy(pixelData.Pixels, 0, bitmapData.Scan0, pixelData.Pixels.Length);
}
finally
{
bitmap.UnlockBits(bitmapData);
}
bitmap.Save(ms, System.Drawing.Imaging.ImageFormat.Png);
return(File(ms, "image/png"));
}
}
}
public ReJson DoPayOrder(string ordernum, string random = "", string timeStamp = "", string signature = "")
{
//获取订单
Order entity = Order.Find(Order._.OrderNum == ordernum);
if (entity == null)
{
//reJson.code = 40000;
//reJson.message = "系统找不到本订单！";
//return reJson;
return(new ReJson(40000, "系统找不到本订单！"));
}
//判断订单状态
if (entity.OrderStatus == Utils.OrdersState[3])
{
//reJson.code = 40000;
//reJson.message = "已完成订单不允许支付！";
//return reJson;
return(new ReJson(40000, "已完成订单不允许支付！"));
}
if (entity.PaymentStatus != Utils.PaymentState[0])
{
//reJson.code = 40000;
//reJson.message = "当前订单支付状态不允许支付！";
//return reJson;
return(new ReJson(40000, "当前订单支付状态不允许支付！"));
}
//获取用户并判断是否是已经注册用户
Member my = Member.FindById(entity.UId);
if (my == null || string.IsNullOrEmpty(my.WeixinAppOpenId))
{
//reJson.code = 40000;
//reJson.message = "用户状态错误，无法使用本功能！";
//return reJson;
return(new ReJson(40000, "用户状态错误，无法使用本功能！"));
}
//开始生成支付订单
OnlinePayOrder model = new OnlinePayOrder();
model.OrderId = entity.Id;
model.OrderNum = entity.OrderNum;
model.PayId = 1;
model.PaymentNotes = "微信支付";
model.PaymentStatus = Utils.PaymentState[0];
model.PayOrderNum = Utils.GetOrderNum();//在线支付订单的订单号
model.PayType = "微信支付";
model.TotalPrice = entity.TotalPay;
model.TotalQty = entity.TotalQty;
model.UId = entity.UId;
model.IP = Utils.GetIP();
model.IsOK = 0;
model.AddTime = DateTime.Now;
model.Insert();
//写入日志
OrderLog log = new OrderLog();
log.AddTime = DateTime.Now;
log.OrderId = entity.Id;
log.OrderNum = entity.OrderNum;
log.UId = entity.UId;
log.Actions = "用户使用微信支付;支付订单号：" + model.PayOrderNum;
log.Insert();
Core.Config cfg = Core.Config.GetSystemConfig();
string appId = cfg.WXAppId; // ConfigurationManager.AppSettings["WeixinAppId"];
string appSecrect = cfg.WXAppSecret; // ConfigurationManager.AppSettings["WeixinAppSecrect"];
string wxmchId = cfg.MCHId; // ConfigurationManager.AppSettings["WeixinMCHId"];
string wxmchKey = cfg.MCHKey; // ConfigurationManager.AppSettings["WeixinMCHKey"];
TenPayV3Info TenPayV3Info = new TenPayV3Info(appId, appSecrect, wxmchId, wxmchKey, Utils.GetServerUrl() + "/wxpayment/notify", Utils.GetServerUrl() + "/wxpayment/notify");
TenPayV3Info.TenPayV3Notify = Utils.GetServerUrl() + "/wxpayment/notify";
XTrace.WriteLine("微信支付异步通知地址：" + TenPayV3Info.TenPayV3Notify);
//创建支付应答对象
RequestHandler packageReqHandler = new RequestHandler(null);
var sp_billno = DateTime.Now.ToString("HHmmss") + TenPayV3Util.BuildRandomStr(26);//最多32位
var nonceStr = TenPayV3Util.GetNoncestr();
string rtimeStamp = Utils.GetTimeStamp();
//创建请求统一订单接口参数
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(TenPayV3Info.AppId, TenPayV3Info.MchId, entity.Title, model.PayOrderNum, (int)(entity.TotalPay * 100), Utils.GetIP(), TenPayV3Info.TenPayV3Notify, Senparc.Weixin.TenPay.TenPayV3Type.JSAPI, my.WeixinAppOpenId, TenPayV3Info.Key, nonceStr);
//返回给微信的请求
RequestHandler res = new RequestHandler(null);
try
{
//调用统一订单接口
var result = TenPayV3.Unifiedorder(xmlDataInfo);
XTrace.WriteLine("微信支付统一下单返回：" + JsonConvert.SerializeObject(result));
if (result.return_code == "FAIL")
{
//reJson.code = 40005;
//reJson.message = result.return_msg;
//return reJson;
return(new ReJson(40005, result.return_msg));
}
string nativeReqSign = res.CreateMd5Sign("key", TenPayV3Info.Key);
//https://pay.weixin.qq.com/wiki/doc/api/wxa/wxa_api.php?chapter=7_7&index=3
//paySign = MD5(appId=wxd678efh567hg6787&nonceStr=5K8264ILTKCH16CQ2502SI8ZNMTM67VS&package=prepay_id=wx2017033010242291fcfe0db70013231072&signType=MD5&timeStamp=1490840662&key=qazwsxedcrfvtgbyhnujmikolp111111)
string paySign = Utils.MD5($"appId={TenPayV3Info.AppId}&nonceStr={nonceStr}&package=prepay_id={result.prepay_id}&signType=MD5&timeStamp={rtimeStamp}&key={TenPayV3Info.Key}").ToUpper();
string package = $"prepay_id={result.prepay_id}";
dynamic detail = new { timeStamp = rtimeStamp, nonceStr = nonceStr, package = package, signType = "MD5", paySign = paySign };
//reJson.code = 0;
//reJson.message = "下单成功！";
//reJson.detail = detail;
//return reJson;
return(new ReJson(40000, "下单成功！", detail));
}
catch (Exception ex)
{
res.SetParameter("return_code", "FAIL");
res.SetParameter("return_msg", "统一下单失败");
XTrace.WriteLine($"统一下单失败：{ex.Message}");
//reJson.code = 40005;
//reJson.message = "统一下单失败，请联系管理员！";
return(new ReJson(40005, "统一下单失败，请联系管理员！"));
}
}
public async Task <ApiResult <WeixinJsPaySignature> > Pay([FromBody] PayModelInput model, CancellationToken cancelToken)
{
/*
* 接口根据订单id和小程序Code
* 获取支付调起参数
*/
if (string.IsNullOrWhiteSpace(model.Id))
{
throw new NotImplementedException("订单Id信息为空！");
}
//查询订单
var data = await _orderRepository.GetIncludeAsync(model.Id, cancelToken);
ApiResult <WeixinJsPaySignature> apiResult = new ApiResult <WeixinJsPaySignature>();
_ = new ApiResult();
string timeStamp = TenPayV3Util.GetTimestamp();
AppLogger.Debug(JsonConvert.SerializeObject("1" + timeStamp), JsonConvert.SerializeObject(timeStamp));
string nonceStr = TenPayV3Util.GetNoncestr();
AppLogger.Debug(JsonConvert.SerializeObject("2" + nonceStr), JsonConvert.SerializeObject(nonceStr));
string PayV3_TenpayNotify = ConfigurationManager.AppSettings["PayV3_TenpayNotify"];
TenPayV3Info tenPayV3Info = new TenPayV3Info(GuoGuoCommunity_WxOpenAppId, GuoGuoCommunity_WxOpenAppSecret, PayV3_MchId, PayV3_Key, string.Empty, string.Empty, PayV3_TenpayNotify, string.Empty);
AppLogger.Debug(JsonConvert.SerializeObject(tenPayV3Info), JsonConvert.SerializeObject(tenPayV3Info));
var openIdResult = SnsApi.JsCode2Json(GuoGuoCommunity_WxOpenAppId, GuoGuoCommunity_WxOpenAppSecret, model.Code);
AppLogger.Debug(JsonConvert.SerializeObject(openIdResult), JsonConvert.SerializeObject(openIdResult));
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(tenPayV3Info.AppId, tenPayV3Info.MchId, "呙呙社区购物", data.Number, Convert.ToInt32(data.PaymentPrice * 100), GetClientIpAddress(Request), tenPayV3Info.TenPayV3Notify, Senparc.Weixin.TenPay.TenPayV3Type.JSAPI, openIdResult.openid, tenPayV3Info.Key, nonceStr, attach: data.Id.ToString());
AppLogger.Debug(DateTime.Now.ToString("yyyyMMddHHmmss") + "****TenPayV3UnifiedorderRequestData对象" + JsonConvert.SerializeObject(xmlDataInfo), "****TenPayV3UnifiedorderRequestData对象" + JsonConvert.SerializeObject(xmlDataInfo));
var resultPay = await TenPayV3.UnifiedorderAsync(xmlDataInfo);
AppLogger.Debug("****TenPayV3.Unifiedorder返回对象" + JsonConvert.SerializeObject(resultPay), "****TenPayV3.Unifiedorder返回对象" + JsonConvert.SerializeObject(resultPay));
if (resultPay.return_code.ToUpper() == "SUCCESS")
{
if (resultPay.result_code.ToUpper() == "SUCCESS")
{
//设置支付参数
RequestHandler paySignReqHandler = new RequestHandler(null);
paySignReqHandler.SetParameter("appId", tenPayV3Info.AppId);
paySignReqHandler.SetParameter("timeStamp", timeStamp);
paySignReqHandler.SetParameter("nonceStr", nonceStr);
paySignReqHandler.SetParameter("package", string.Format("prepay_id={0}", resultPay.prepay_id));
paySignReqHandler.SetParameter("signType", "MD5");
paySignReqHandler.SetParameter("nonceStr", nonceStr);
string paySign = paySignReqHandler.CreateMd5Sign("key", tenPayV3Info.Key);
var jsmodel = new WeixinJsPaySignature
{
AppId = tenPayV3Info.AppId,
Timestamp = timeStamp,
NonceStr = nonceStr,
Package = string.Format("prepay_id={0}", resultPay.prepay_id),
PaySign = paySign,
OrderId = data.Number,
SignType = "MD5"
};
apiResult.Data = jsmodel;
return(apiResult);
}
else
{
}
}
else
{
throw new NotImplementedException(JsonConvert.SerializeObject(resultPay));
}
return(apiResult);
}
public ComplexResponse <object> PayOrder(string tradeNo, string token)
{
try
{
var msg = Enums.PayErrorMsg.失败;
object data = null;
if (!string.IsNullOrEmpty(tradeNo))
{
// 校验 token（3rd_session）是否过期
var flag = _userService.CheckToken(token);
if (flag)
{
// 查取订单数据（实付费用、openId）
var payOrderInfo = _orderService.GetPayOrderInfoByTradeNo(tradeNo);
if (!string.IsNullOrEmpty(payOrderInfo.TradeNo) && !string.IsNullOrEmpty(payOrderInfo.OpenId))
{
// 调起支付接口
var test = ConfigurationManager.AppSettings["test"];
var appId = ConfigurationManager.AppSettings["appId"];
var mchId = ConfigurationManager.AppSettings["mchId"];
var body = ConfigurationManager.AppSettings["siteName"];
var totalFee = (!string.IsNullOrEmpty(test) && test.Equals("true")) ? 1 : payOrderInfo.TotalFee;
var spbillCreateIp = HttpContext.Current.Request.UserHostAddress;
var notifyUrl = ConfigurationManager.AppSettings["notifyUrl"] ??
"https://wxapi.xzpfood.com/api/pay/notify";
var openId = payOrderInfo.OpenId;
var key = ConfigurationManager.AppSettings["appKey"];
var requestData = new TenPayV3UnifiedorderRequestData(appId, mchId, body, tradeNo, totalFee,
spbillCreateIp, notifyUrl, TenPayV3Type.JSAPI, openId, key, TenPayV3Util.GetNoncestr());
UnifiedorderResult result = TenPayV3.Unifiedorder(requestData);
LogHelper.Info("\n\n统一下单结果：\n" + JsonHelper.Serialize(result));
if (result.IsResultCodeSuccess())
{
string package = "prepay_id=" + result.prepay_id;
string timeStamp = TenPayV3Util.GetTimestamp();
string nonceStr = TenPayV3Util.GetNoncestr();
string paySign = TenPayV3.GetJsPaySign(appId, timeStamp, nonceStr, package, key);
string signType = "MD5";
data = new { timeStamp, nonceStr, package, paySign, signType };
msg = Enums.PayErrorMsg.成功;
}
}
}
else
{
msg = Enums.PayErrorMsg.用户登录信息过期;
}
}
else
{
msg = Enums.PayErrorMsg.参数错误;
}
return(new ComplexResponse <dynamic>((int)msg, msg.ToString(), data));
}
catch (Exception ex)
{
LogHelper.Debug("\n\n支付异常：\n", ex);
return(new ComplexResponse <object>((int)Enums.PayErrorMsg.失败, ex.ToString()));
}
}
public ActionResult JsApi(string code, string state)
{
if (string.IsNullOrEmpty(code))
{
return(Content("您拒绝了授权！"));
}
if (!state.Contains("|"))
{
//这里的state其实是会暴露给客户端的，验证能力很弱，这里只是演示一下
//实际上可以存任何想传递的数据，比如用户ID，并且需要结合例如下面的Session["OAuthAccessToken"]进行验证
return(Content("验证失败！请从正规途径进入！1001"));
}
try
{
//获取产品信息
var stateData = state.Split('|');
int productId = 0;
ProductModel product = null;
if (int.TryParse(stateData[0], out productId))
{
int hc = 0;
if (int.TryParse(stateData[1], out hc))
{
var products = ProductModel.GetFakeProductList();
product = products.FirstOrDefault(z => z.Id == productId);
if (product == null || product.GetHashCode() != hc)
{
return(Content("商品信息不存在，或非法进入！1002"));
}
ViewData["product"] = product;
}
}
//通过，用code换取access_token
var openIdResult = OAuthApi.GetAccessToken(TenPayV3Info.AppId, TenPayV3Info.AppSecret, code);
if (openIdResult.errcode != ReturnCode.请求成功)
{
return(Content("错误：" + openIdResult.errmsg));
}
string sp_billno = Request["order_no"];
if (string.IsNullOrEmpty(sp_billno))
{
//生成订单10位序列号，此处用时间和随机数生成，商户根据自己调整，保证唯一
sp_billno = string.Format("{0}{1}{2}", TenPayV3Info.MchId /*10位*/, DateTime.Now.ToString("yyyyMMddHHmmss"),
TenPayV3Util.BuildRandomStr(6));
}
//else
//{
// sp_billno = Request["order_no"];
//}
var timeStamp = TenPayV3Util.GetTimestamp();
var nonceStr = TenPayV3Util.GetNoncestr();
var body = product == null ? "test" : product.Name;
var price = product == null ? 100 : (int)product.Price * 100;
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(TenPayV3Info.AppId, TenPayV3Info.MchId, body, sp_billno, price, Request.UserHostAddress, TenPayV3Info.TenPayV3Notify, TenPayV3Type.JSAPI, openIdResult.openid, TenPayV3Info.Key, nonceStr);
var result = TenPayV3.Unifiedorder(xmlDataInfo);//调用统一订单接口
//JsSdkUiPackage jsPackage = new JsSdkUiPackage(TenPayV3Info.AppId, timeStamp, nonceStr,);
var package = string.Format("prepay_id={0}", result.prepay_id);
ViewData["appId"] = TenPayV3Info.AppId;
ViewData["timeStamp"] = timeStamp;
ViewData["nonceStr"] = nonceStr;
ViewData["package"] = package;
ViewData["paySign"] = TenPayV3.GetJsPaySign(TenPayV3Info.AppId, timeStamp, nonceStr, package, TenPayV3Info.Key);
//临时记录订单信息，留给退款申请接口测试使用
Session["BillNo"] = sp_billno;
Session["BillFee"] = price;
return(View());
}
catch (Exception ex)
{
var msg = ex.Message;
msg += "<br>" + ex.StackTrace;
msg += "<br>==Source==<br>" + ex.Source;
if (ex.InnerException != null)
{
msg += "<br>===InnerException===<br>" + ex.InnerException.Message;
}
return(Content(msg));
}
}
/// <summary>
/// 调起微信支付JSAPI
/// </summary>
/// <param name="openId"></param>
/// <param name="orderNo">订单号</param>
/// <param name="body"></param>
/// <param name="price">金额 单位分</param>
/// <param name="hostAddress">请求地址ip</param>
/// <param name="notifyUrl">回调地址</param>
/// <param name="payType">默认0 公众号支付，1小程序支付</param>
/// <returns></returns>
public static object TenPayByJsapi(string openId, string orderNo,
string body, int price, string hostAddress, string notifyUrl, int payType = 0)
{
string code = "";
try
{
string spBillno = orderNo;
int totalFee = price;
string ip = hostAddress;
string payAppid = WxOpenId, parSecret = WxOpenId;// 公众号配置
string payMchId = "", payMchIdkey = "";
if (payType != 0)
{
//小程序配置
payMchId = "1482472582";
payMchIdkey = "679E465F44514F46A05F881997E6631A";
payAppid = WxOpenId;
parSecret = WxOpenSecret;
}
TenPayV3Info payInfo = new TenPayV3Info(payAppid, parSecret, payMchId, payMchIdkey, notifyUrl);
Log.WriteLogToTxt("PAYV3Info" + JsonHelper.ToJson(payInfo), LogType.Debug);
var timeStamp = TenPayV3Util.GetTimestamp();
var nonceStr = TenPayV3Util.GetNoncestr();
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(payInfo.AppId, payInfo.MchId, body,
spBillno, totalFee, ip, payInfo.TenPayV3Notify, TenPayV3Type.JSAPI, openId, payInfo.Key, nonceStr);
var result = TenPayV3.Unifiedorder(xmlDataInfo);//调用统一订单接口
Log.WriteLogToTxt("统一下单结果:" + JsonHelper.ToJson(result), LogType.Debug);
//参数生成
var package = string.Format("prepay_id={0}", result.prepay_id);
var paySign = TenPayV3.GetJsPaySign(payInfo.AppId, timeStamp, nonceStr, package, payInfo.Key);
#region 原支付返回参数，2018-06-23修改
/*
* h5唤起支付
*/
code = "{ appId: '" + payAppid
+ "',timeStamp: '" + timeStamp
+ "', nonceStr: '" + nonceStr
+ "',package: '" + package
+ "',paySign:'" + paySign
+ "',signType:'" + "MD5"
+ "'}";
#endregion
//WxJSAPIPayDTO payPara = new WxJSAPIPayDTO()
//{
// appId = payAppid,
// timeStamp = timeStamp,
// nonceStr = nonceStr,
// package = package,
// paySign = paySign,
// signType = "MD5"
//};
return(code);
}
catch (Exception ex)
{
WxWriteLogError(ex, "异常调起统一下单");
}
return(null);
//return code;
}
public ActionResult JsApi(string topupItemId = "2", string bodytext = "微信充值")
{
try
{
//RCLog.Info(this, "进入JsApi");
var topupItem = _context.TopupItems.FirstOrDefault(z => z.Id == topupItemId);
if (topupItem == null)
{
return(Content("商品信息不存在，或非法进入！1002"));
}
//var openId = User.Identity.Name;
var openId = HttpContext.Session.GetString("OpenId");
string sp_billno = DateTime.Now.Ticks.ToString();
var timeStamp = TenPayV3Util.GetTimestamp();
var nonceStr = TenPayV3Util.GetNoncestr();
var body = bodytext;
var price = topupItem.Price;//单位：分
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(WeiXinConfig.appId, WeiXinConfig.MchId, body, sp_billno, price, HttpContext.UserHostAddress()?.ToString(), WeiXinConfig.TenPayV3Notify, TenPayV3Type.JSAPI, openId, WeiXinConfig.Key, nonceStr);
var result = TenPayV3.Unifiedorder(xmlDataInfo); //调用统一订单接口
RCLog.Info(this, "订单号：" + result.prepay_id); //JsSdkUiPackage jsPackage = new JsSdkUiPackage(WeiXinConfig.appId, timeStamp, nonceStr,);
var package = string.Format("prepay_id={0}", result.prepay_id);
RCLog.Info(this, $"sp_billno={sp_billno}");
RCLog.Info(this, $"price={price}");
//临时记录订单信息，留给退款申请接口测试使用
//HttpContext.Session.SetString("BillNo", sp_billno);
//HttpContext.Session.SetString("BillFee", price.ToString());
AccountInfo accountinfo = new AccountInfo();
accountinfo.CreateTime = DateTime.Now;
accountinfo.TradeNo = sp_billno;
accountinfo.TradeName = package;
_context.Add(accountinfo);
_context.SaveChanges();
return(Json(new
{
appId = WeiXinConfig.appId,
timeStamp = timeStamp,
nonceStr = nonceStr,
package = package,
paySign = TenPayV3.GetJsPaySign(WeiXinConfig.appId, timeStamp, nonceStr, package, WeiXinConfig.Key)
}));
}
catch (Exception ex)
{
var msg = ex.Message;
msg += "<br>" + ex.StackTrace;
msg += "<br>==Source==<br>" + ex.Source;
if (ex.InnerException != null)
{
msg += "<br>===InnerException===<br>" + ex.InnerException.Message;
}
return(Content(msg));
}
}
/// <summary>
/// 订单支付操作
/// </summary>
/// <param name="orderNo">加密后的订单号</param>
/// <returns></returns>
public ActionResult JsApi(string orderNo)
{
int order_id = ChangeId(orderNo);
if (order_id <= 0)
{
return(Json(new { result = -1, msg = "订单号错误" }, JsonRequestBehavior.AllowGet));
}
var order_item = OrderService.LoadEntities(n => n.id == order_id).FirstOrDefault();
if (order_item == null)
{
return(Json(new { result = -1, msg = "未找到该订单" }, JsonRequestBehavior.AllowGet));
}
if (order_item.pay_state == (int)Pay_state.已支付)
{
return(Json(new { result = -1, msg = "该订单已支付过" }, JsonRequestBehavior.AllowGet));
}
string body = $"感谢您购买{order_item.product.name}";
if (order_item.product.name.Length > 20)
{
body = $"感谢您购买{order_item.product.name.Substring(0, 17)}";
}
int price = (int)(order_item.order_money * 100);
var timeStamp = TenPayV3Util.GetTimestamp();
var nonceStr = TenPayV3Util.GetNoncestr();
var openId = order_item.user.wx_user.gzh_openid;
TenPayV3UnifiedorderRequestData xmlDataInfo = new TenPayV3UnifiedorderRequestData(TenPayV3Info.AppId, TenPayV3Info.MchId, body, order_item.order_number, price, Request.UserHostAddress, TenPayV3Info.TenPayV3Notify, TenPayV3Type.JSAPI, openId, TenPayV3Info.Key, nonceStr, "WEB", DateTime.Now, null, "");
var result = TenPayV3.Unifiedorder(xmlDataInfo); //调用统一订单接口
if (result.return_code.Equals("SUCCESS") && result.result_code.Equals("SUCCESS"))
{
//var package = $"prepay_id={result.prepay_id}";
var package = string.Format("prepay_id={0}", result.prepay_id);
string paySign = string.Empty;
paySign = TenPayV3.GetJsPaySign(TenPayV3Info.AppId, timeStamp, nonceStr, package,
TenPayV3Info.Key);
PayEntity payEntity = new PayEntity()
{
goodsId = order_item.product_id.ToString(),
category = "0",
userId = openId,
appId = TenPayV3Info.AppId,
timeStamp = timeStamp,
nonceStr = nonceStr,
package = package,
paySign = paySign,
prepay_id = result.prepay_id,
orderNo = orderNo //加密后的orderid
};
order_item.wx_order_num = result.prepay_id;
OrderService.EditEntity(order_item);
return(Json(new { result = 0, msg = "下单成功", data = payEntity }, JsonRequestBehavior.AllowGet));
}
SaveSyslog("用户微信下单发送错误：" + SerializeHelper.SerializeToString(result), SysLogType.前台日志, "支付系统");
return(Json(new { result = -1, msg = "微信下单时发生错误，请联系客服~！", data = "??" }, JsonRequestBehavior.AllowGet));
}
/// <summary>
/// 调用微信支付，生成预支付交易ID：prepay_id
/// </summary>
/// <param name="param">微信支付参数</param>
/// <returns></returns>
public WxPayReturn Pay(WxPayParam param)
{
string nonceStr = TenPayV3Util.GetNoncestr();
string notifyUrl = string.Format(param.Domain + param.NotifyUrl);//通知地址，接收微信支付异步通知回调地址
int totalFee = (int)(param.TotalFee * 100);
TenPayV3Type tradeType = TenPayV3Type.JSAPI;
switch (param.TradeType)
{
case TradeType.App:
tradeType = TenPayV3Type.APP;
break;
case TradeType.JsApi:
tradeType = TenPayV3Type.JSAPI;
break;
case TradeType.Native:
tradeType = TenPayV3Type.NATIVE;
break;
}
DateTime timeStart = DateTime.Now;
DateTime timeExpire = DateTime.Now.AddHours(0.5);
//设置参数
TenPayV3UnifiedorderRequestData requestData = new TenPayV3UnifiedorderRequestData(
param.AppId,
param.MchId,
param.Body,
param.OutTradeNo,
totalFee,
param.ServiceIpAddress,
notifyUrl,
tradeType,
param.Openid,
param.Key,
nonceStr,
param.DeviceInfo,
timeStart,
timeExpire,
param.Detail,
param.Attach,
param.FeeType);
var result = TenPayV3.Unifiedorder(requestData);
LogHelper.Info(string.Format("生成预支付ID：{0}", JsonConvert.SerializeObject(result)));
if (!result.IsReturnCodeSuccess())
{
throw new BaseException(result.return_msg);
}
if (!result.IsResultCodeSuccess())
{
throw new BaseException(result.err_code_des);
}
WxPayReturn wxPayReturn = new WxPayReturn();
wxPayReturn.ReturnCode = WxPayState.Success;
if (param.TradeType == TradeType.Native)
{
wxPayReturn.CodeUrl = result.code_url;
}
wxPayReturn.PrepayId = result.prepay_id;
wxPayReturn.DeviceInfo = result.device_info;
return(wxPayReturn);
}
public object Do_Payment(BaseApi baseApi)
{
PaymentParam paymentParam = JsonConvert.DeserializeObject <PaymentParam>(baseApi.param.ToString());
if (paymentParam == null)
{
throw new ApiException(CodeMessage.InvalidParam, "InvalidParam");
}
if (paymentParam.billId == null || paymentParam.billId == "")
{
throw new ApiException(CodeMessage.InterfaceValueError, "InterfaceValueError");
}
string openId = Utils.GetOpenID(baseApi.token);
OpenDao openDao = new OpenDao();
//处理10分取消未支付订单
openDao.UpdateBookingStatusBy10Minute(openId);
BILLLIST billList = openDao.getBillListById(paymentParam.billId, openId);
if (billList == null)
{
throw new ApiException(CodeMessage.PaymentBillError, "PaymentBillError");
}
if (billList.bookingState != "1")
{
throw new ApiException(CodeMessage.PaymentStateError, "PaymentStateError");
}
var billId = paymentParam.billId;
int totalPrice = Convert.ToInt32(billList.billPrice * 100);
if (totalPrice <= 0)
{
throw new ApiException(CodeMessage.PaymentTotalPriceZero, "PaymentTotalPriceZero");
}
//if (billList.prePayId!=null && billList.prePayId!="" && billList.prePayTime != null && billList.prePayTime != "")
//{
// try
// {
// DateTime preDateTime = Convert.ToDateTime(billList.prePayTime);
// if (DateTime.Now.AddHours(-2)< preDateTime)
// {
// var timeStamp = TenPayV3Util.GetTimestamp();
// var nonceStr = TenPayV3Util.GetNoncestr();
// var product = "船票";
// var package = string.Format("prepay_id={0}", billList.prePayId);
// var paySign = TenPayV3.GetJsPaySign(tenPayV3Info.AppId, timeStamp, nonceStr, package, tenPayV3Info.Key);
// PaymentResults paymentResults = new PaymentResults();
// paymentResults.appId = tenPayV3Info.AppId;
// paymentResults.nonceStr = nonceStr;
// paymentResults.package = package;
// paymentResults.paySign = paySign;
// paymentResults.timeStamp = timeStamp;
// paymentResults.product = product;
// paymentResults.billId = billId;
// return paymentResults;
// }
// }
// catch (Exception)
// {
// }
//}
try
{
var timeStamp = TenPayV3Util.GetTimestamp();
var nonceStr = TenPayV3Util.GetNoncestr();
var product = "船票";
var xmlDataInfo =
new TenPayV3UnifiedorderRequestData(
tenPayV3Info.AppId,
tenPayV3Info.MchId,
product,
billId,
totalPrice,
"127.0.0.1",
tenPayV3Info.TenPayV3Notify,
TenPayV3Type.JSAPI,
openId,
tenPayV3Info.Key,
nonceStr);
var result = TenPayV3.Html5Order(xmlDataInfo);
if (result.return_msg != "")
{
openDao.writeLog(Global.POSCODE, "", "pay", result.return_msg);
}
pDao.writePrePayId(billId, result.prepay_id);
var package = string.Format("prepay_id={0}", result.prepay_id);
var paySign = TenPayV3.GetJsPaySign(tenPayV3Info.AppId, timeStamp, nonceStr, package, tenPayV3Info.Key);
PaymentResults paymentResults = new PaymentResults();
paymentResults.appId = tenPayV3Info.AppId;
paymentResults.nonceStr = nonceStr;
paymentResults.package = package;
paymentResults.paySign = paySign;
paymentResults.timeStamp = timeStamp;
paymentResults.product = product;
paymentResults.billId = billId;
return(paymentResults);
}
catch (Exception ex)
{
throw new ApiException(CodeMessage.PaymentError, "PaymentError");
}
}
public ActionResult ajaxorder(int?id)
{
//return Content("{\"code\":true,\"status\":true,\"msg\":\"提交成功！\",\"data\":{\"appid\":\"wx288f944166a4bdc6\",\"code_url\":\"weixin://wxpay/bizpayurl?pr=K9tQFgw\",\"mch_id\":\"1582948931\",\"nonce_str\":\"gelx5Eej34TWkYjL\",\"prepay_id\":\"wx18152655644502b82539bf421260374600\",\"result_code\":\"SUCCESS\",\"return_code\":\"SUCCESS\",\"return_msg\":null,\"sign\":\"4D19F96F050056C904DBD7371D974905\",\"trade_type\":\"NATIVE\",\"trade_no\":\"LX-20200418151928103008\",\"payid\":\"11\",\"wx_query_href\":\"http://localhost:4066/WeChatManage/user_order/queryWx/11\",\"wx_query_over\":\"http://localhost:4066/WeChatManage/user_order/paymentFinish/11\"}}");
try
{
OrdersEntity ordersEntity = ordersbll.GetEntity(id);
var sp_billno = ordersEntity.OrderSn;
var nonceStr = TenPayV3Util.GetNoncestr();
//商品Id，用户自行定义
string productId = ordersEntity.TelphoneID.ToString();
//创建请求统一订单接口参数
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(WeixinConfig.AppID2,
tenPayV3Info.MchId,
"支付靓号",
sp_billno,
Convert.ToInt32(ordersEntity.Price * 100),
Request.UserHostAddress,
tenPayV3Info.TenPayV3Notify,
TenPayV3Type.NATIVE,
null,
tenPayV3Info.Key,
nonceStr,
productId: productId);
//调用统一订单接口
var result = TenPayV3.Unifiedorder(xmlDataInfo);
LogHelper.AddLog(result.ResultXml);//记录日志
H5Response root = null;
if (result.return_code == "SUCCESS")
{
H5PayData h5PayData = new H5PayData()
{
appid = WeixinConfig.AppID2,
code_url = result.code_url,//weixin://wxpay/bizpayurl?pr=lixpXgt
mch_id = WeixinConfig.MchId,
nonce_str = result.nonce_str,
prepay_id = result.prepay_id,
result_code = result.result_code,
return_code = result.return_code,
return_msg = result.return_msg,
sign = result.sign,
trade_type = "NATIVE",
trade_no = sp_billno,
payid = id.ToString(),
wx_query_href = Config.GetValue("Domain2") + "/WeChatManage/user_order/queryWx/" + id,
wx_query_over = Config.GetValue("Domain2") + "/WeChatManage/user_order/paymentFinish/" + id
};
root = new H5Response {
code = true, status = true, msg = "\u63d0\u4ea4\u6210\u529f\uff01", data = h5PayData
};
}
else
{
root = new H5Response {
code = false, status = false, msg = result.return_msg
};
}
LogHelper.AddLog(JsonConvert.SerializeObject(root));//记录日志
return(Content(JsonConvert.SerializeObject(root)));
}
catch (Exception ex)
{
LogHelper.AddLog(ex.Message);//记录日志
throw;
}
}
public IActionResult JsApi([FromRoute] string orderid)
{
IActionResult actionResult = NoContent();
try
{
var _order = _context.Order.FirstOrDefault(z => z.OrderID == orderid);
if (_order == null || _order.OrderStatus != 0)
{
_logger.LogInformation($"订单不存在{orderid}");
actionResult = Ok(new { code = 1010, msg = $"商品信息不存在，或已支付{_order.OrderStatus}" });
}
else
{
var items = from bi in _context.BuyItem where bi.OrderID == orderid select bi;
var body = string.Join('_', (from bi in items select bi.GoodsName).Take(3).ToArray());
var sessionBag = SessionContainer.GetSession(Request.GetJwtSecurityToken()?.GetUserId());
var openId = sessionBag.OpenId;
string sp_billno = orderid;
var timeStamp = TenPayV3Util.GetTimestamp();
var nonceStr = TenPayV3Util.GetNoncestr();
int willpay = (int)(_order.Payable * 100);
int minipay = (int)(((int)(_order.TotalPrice * 100)) * 0.8);
int price = (_order.Payable != 0 && willpay >= minipay) ? willpay : minipay;//单位：分
_logger.LogInformation($"body:{body},openId={openId},orderid={orderid},timeStamp={timeStamp},nonceStr={nonceStr},_order.Payable={_order.Payable};_order.TotalPrice={_order.TotalPrice},willpay={willpay};minipay={minipay},price={price}");
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(TenPayV3Info.AppId, TenPayV3Info.MchId, body, sp_billno, price, HttpContext.UserHostAddress()?.ToString(), TenPayV3Info.TenPayV3Notify, Senparc.Weixin.TenPay.TenPayV3Type.JSAPI, openId, TenPayV3Info.Key, nonceStr);
var result = TenPayV3.Unifiedorder(xmlDataInfo);
if (result.return_code == "SUCCESS")
{
_logger.LogInformation($"= {result.prepay_id} ");
var package = string.Format("prepay_id={0}", result.prepay_id);
var data = new
{
out_trade_no = orderid,
TenPayV3Info.AppId,
timeStamp,
nonceStr,
package,
signType = "MD5",
paySign = TenPayV3.GetJsPaySign(TenPayV3Info.AppId, timeStamp, nonceStr, package, TenPayV3Info.Key)
};
_order.PrepayId = result.prepay_id;
_order.OrderStatus = TradeState.USERPAYING;
_context.SaveChanges();
actionResult = Ok(new { code = 0, msg = "OK", data });
}
else
{
actionResult = Ok(new { code = 1013, msg = result.return_msg, result.result_code, result.err_code, result.err_code_des });
_logger.LogInformation($"msg ={ result.return_msg},result_code= {result.result_code} ,err_code={result.err_code},err_code_des={result.err_code_des}");
}
}
}
catch (Exception ex)
{
var msg = ex.Message;
msg += $"\r\n{ex.StackTrace}\r\n==Source==\r\n{ex.Source}";
if (ex.InnerException != null)
{
msg += $"\r\n ===InnerException===\r\n{ex.InnerException.Message}";
}
actionResult = Ok(new { code = 1012, msg = msg });
}
return(actionResult);
}
public HttpResult JsApi(int productId)
{
string errorMessage = string.Empty;
try
{
//获取产品信息
var products = ProductModel.GetFakeProductList();
var product = products.FirstOrDefault(z => z.Id == productId);
if (product == null)
{
return(HttpResult.WeChatError("商品信息不存在！", null));
}
var openId = Commons.Current.WxOpenId;
//生成订单10位序列号，此处用时间和随机数生成，商户根据自己调整，保证唯一
string sp_billno = string.Format("{0}{1}{2}", TenPayV3Info.MchId /*10位*/, SystemTime.Now.ToString("yyyyMMddHHmmssfff"),
TenPayV3Util.BuildRandomStr(6));
//注意：以上订单号仅作为演示使用，如果访问量比较大，建议增加订单流水号的去重检查。
var timeStamp = TenPayV3Util.GetTimestamp();
var nonceStr = TenPayV3Util.GetNoncestr();
var body = product.Name;
var price = (int)(product.Price * 100);//单位：分
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(TenPayV3Info.AppId, TenPayV3Info.MchId, body, sp_billno, price, HttpContext.UserHostAddress()?.ToString(), TenPayV3Info.TenPayV3Notify, TenPayV3Type.JSAPI, openId, TenPayV3Info.Key, nonceStr);
xmlDataInfo.NotifyUrl = "https://yufaquan.cn/wx/PayV3/PayNotifyUrl";
var result = TenPayV3.Unifiedorder(xmlDataInfo); //调用统一订单接口
//JsSdkUiPackage jsPackage = new JsSdkUiPackage(TenPayV3Info.AppId, timeStamp, nonceStr,);
var package = string.Format("prepay_id={0}", result.prepay_id);
//TO DO
//记录订单信息，留给退款申请接口测试使用
//HttpContext.Session.SetString("BillNo", sp_billno);
//HttpContext.Session.SetString("BillFee", price.ToString());
var res = new
{
product,
appId = TenPayV3Info.AppId,
timeStamp,
nonceStr,
package,
paySign = TenPayV3.GetJsPaySign(TenPayV3Info.AppId, timeStamp, nonceStr, package, TenPayV3Info.Key)
};
return(HttpResult.Success(res));
}
catch (Exception ex)
{
//var msg = ex.Message;
//msg += "<br>" + ex.StackTrace;
//msg += "<br>==Source==<br>" + ex.Source;
//if (ex.InnerException != null)
//{
// msg += "<br>===InnerException===<br>" + ex.InnerException.Message;
//}
return(HttpResult.WeChatError(ex.Message, null));
}
}
public ActionResult upgradeLevel(int?tid)
{
var agentEntity = agentBll.GetEntityByOpenId(CurrentWxUser.OpenId);
if (agentEntity != null)
{
//var ordersEntityOld = ordersJMBll.GetList("{\"AgentId\":\"" + agentEntity.Id + "\",\"PayStatus\":\"" + 0 + "\"}");
//if (ordersEntityOld.Count()>0)
//{
// //存在未付款的升级订单
//}
LogHelper.AddLog("upgradeLevel tid=" + tid);//记录日志
decimal price = 0;
string LV = "";
if (tid == 2)
{
price = 399;
LV = "黄金代理";
}
else if (tid == 3)
{
price = 1999;
LV = "钻石代理";
}
var sp_billno = string.Format("{0}{1}", "JM-", DateTime.Now.ToString("yyyyMMddHHmmss"));
OrdersJMEntity ordersEntity = new OrdersJMEntity()
{
Price = price,
LV = LV,
OrderSn = sp_billno,
OpenId = CurrentWxUser.OpenId,
NickName = CurrentWxUser.NickName,
AgentId = agentEntity.Id,
Pid = agentEntity.Pid,
Tid = agentEntity.Tid
};
ordersEntity = ordersJMBll.SaveForm(null, ordersEntity);//创建JM升级订单表
var nonceStr = TenPayV3Util.GetNoncestr();
var timeStamp = TenPayV3Util.GetTimestamp();
//商品Id，用户自行定义
var xmlDataInfoH5 = new TenPayV3UnifiedorderRequestData(WeixinConfig.AppID, tenPayV3Info.MchId, LV, sp_billno,
Convert.ToInt32(Convert.ToDecimal(price) * 100), //1
Request.UserHostAddress, WeixinConfig.TenPayV3Notify, TenPayV3Type.JSAPI, CurrentWxUser.OpenId, tenPayV3Info.Key, nonceStr);
var result = TenPayV3.Unifiedorder(xmlDataInfoH5); //调用统一订单接口
LogHelper.AddLog(result.ResultXml); //记录日志
var package = string.Format("prepay_id={0}", result.prepay_id);
if (result.return_code == "SUCCESS")
{
WFTWxModel jsApiPayData = new WFTWxModel()
{
appId = WeixinConfig.AppID,
timeStamp = timeStamp,
nonceStr = nonceStr,
package = package,
paySign = TenPayV3.GetJsPaySign(WeixinConfig.AppID, timeStamp, nonceStr, package, WeixinConfig.Key)
};
ViewBag.WxModel = jsApiPayData;
LogHelper.AddLog(JsonConvert.SerializeObject(jsApiPayData));//记录日志
}
}
return(View());
}
public async Task <ActionResult> Index(FormCollection collection)
{
ModelForOrder order = null;
int totalfee = 0;
object objResult = "";
string strTotal_fee = Request.Form["totalfee"];
if (int.TryParse(strTotal_fee, out totalfee))
{
totalfee = totalfee * 100;
OAuthAccessTokenResult tokenResult = Session["AccessToken"] as OAuthAccessTokenResult;
string body = "瑞雪管理系统充值";
string timeStamp = TenPayV3Util.GetTimestamp();
string nonceStr = TenPayV3Util.GetNoncestr();
string openid = tokenResult.openid;
string tenPayV3Notify = "http://w.roccode.cn/pay/ResultNotify";
string key = "8f75e82b6f1b7d82f7952121a6801b4a";
string billNo = string.Format("{0}{1}{2}", WeixinData.MchId, DateTime.Now.ToString("yyyyMMddHHmmss"), TenPayV3Util.BuildRandomStr(6));
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(WeixinData.AppId, WeixinData.MchId, body, billNo, totalfee, Request.UserHostAddress,
tenPayV3Notify, Senparc.Weixin.MP.TenPayV3Type.JSAPI, openid, key, nonceStr);
UnifiedorderResult result = TenPayV3.Unifiedorder(xmlDataInfo); //调用统一订单接口
if (result.result_code == "SUCCESS")
{
order = new ModelForOrder();
order.appId = result.appid;
order.nonceStr = result.nonce_str;
order.packageValue = "prepay_id=" + result.prepay_id;
order.paySign = TenPayV3.GetJsPaySign(result.appid, timeStamp, result.nonce_str, order.packageValue, key);
order.timeStamp = timeStamp;
order.msg = "预支付订单生成成功";
// 保存预支付订单信息
string id = Session["readerId"] as string;
//OAuthUserInfo userInfo = Session["UserInfo"] as OAuthUserInfo;
if (!string.IsNullOrEmpty(id))
{
string groundCode = id.Substring(0, 6);
string gameCode = id.Substring(6, 2);
string readerCode = id.Substring(8, 3);
//string sn = id.Substring(11, 5);
db.Orders.Add(new Order()
{
GroundCode = groundCode,
GameCode = gameCode,
ReaderCode = readerCode,
Amt = totalfee / 100,
BillNo = billNo,
//WeiXinCode = userInfo.nickname,
//Openid = userInfo.openid,
//Unionid = userInfo.unionid
});
db.SaveChanges();
}
}
}
else
{
order = new ModelForOrder();
order.msg = "输入充值数量异常";
}
if (order == null)
{
order = new ModelForOrder();
order.msg = "预支付订单生成失败，请重试！";
}
objResult = order;
return(Json(objResult));
}
public ActionResult ajaxorder(OrdersEntity ordersEntity)
{
try
{
string city = ordersEntity.City;
if (city.Contains("-"))
{
string[] area = ordersEntity.City.Split('-');
if (area.Length > 0)
{
ordersEntity.Province = area[0]; //省
ordersEntity.City = area[1]; //市
ordersEntity.Country = area[2]; //市
}
}
else
{
string[] area = ordersEntity.City.Split(' ');
if (area.Length > 0)
{
ordersEntity.Province = area[0]; //省
ordersEntity.City = area[1]; //市
}
}
string payType = ordersEntity.PayType;
if (payType == "alipay")
{
payType = "支付宝";
}
else
{
if (ordersEntity.PC == 1)
{
payType = "微信扫码";
}
else
{
payType = "微信H5";
}
}
ordersEntity.PayType = payType;
ordersEntity = ordersbll.SaveForm(ordersEntity);
var sp_billno = ordersEntity.OrderSn;
var nonceStr = TenPayV3Util.GetNoncestr();
//商品Id，用户自行定义
string productId = ordersEntity.TelphoneID.ToString();
H5Response root = null;
if (payType == "支付宝")
{
try
{
DefaultAopClient client = new DefaultAopClient(WeixinConfig.serviceUrl, WeixinConfig.aliAppId, WeixinConfig.privateKey, "json", "1.0",
WeixinConfig.signType, WeixinConfig.payKey, WeixinConfig.charset, false);
// 组装业务参数model
AlipayTradeWapPayModel model = new AlipayTradeWapPayModel();
model.Body = "支付宝购买靓号"; // 商品描述
model.Subject = productId; // 订单名称
model.TotalAmount = ordersEntity.Price.ToString(); // 付款金额"0.01"
model.OutTradeNo = sp_billno; // 外部订单号，商户网站订单系统中唯一的订单号
model.ProductCode = "QUICK_WAP_WAY";
model.QuitUrl = "https://ghdh.digitdance.cn:8069/webapp/jntt/Index"; // 支付中途退出返回商户网站地址
model.TimeoutExpress = "90m";
AlipayTradeWapPayRequest request = new AlipayTradeWapPayRequest();
//设置支付完成同步回调地址
request.SetReturnUrl(WeixinConfig.return_url);
//设置支付完成异步通知接收地址
request.SetNotifyUrl(WeixinConfig.notify_url);
// 将业务model载入到request
request.SetBizModel(model);
AlipayTradeWapPayResponse response = null;
try
{
response = client.pageExecute(request, null, "post");
//Response.Write(response.Body);
H5PayData h5PayData = new H5PayData();
h5PayData.form = response.Body;
root = new H5Response {
code = true, status = true, msg = "\u652f\u4ed8\u5b9d\u63d0\u4ea4\u6210\u529f\uff01", data = h5PayData
};
}
catch (Exception exp)
{
throw exp;
}
}
catch (Exception ex)
{
//return Json(new { Result = false, msg = "缺少参数" });
}
}
else
{
//pc端返回二维码，否则H5
if (payType == "微信扫码")
{
//创建请求统一订单接口参数
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(WeixinConfig.AppID2,
tenPayV3Info.MchId,
"扫码支付靓号",
sp_billno,
Convert.ToInt32(ordersEntity.Price * 100),
//1,
Request.UserHostAddress,
tenPayV3Info.TenPayV3Notify,
TenPayV3Type.NATIVE,
null,
tenPayV3Info.Key,
nonceStr,
productId: productId);
//调用统一订单接口
var result = TenPayV3.Unifiedorder(xmlDataInfo);
if (result.return_code == "SUCCESS")
{
H5PayData h5PayData = new H5PayData()
{
appid = WeixinConfig.AppID2,
code_url = result.code_url,//weixin://wxpay/bizpayurl?pr=lixpXgt-----------扫码支付
mch_id = WeixinConfig.MchId,
nonce_str = result.nonce_str,
prepay_id = result.prepay_id,
result_code = result.result_code,
return_code = result.return_code,
return_msg = result.return_msg,
sign = result.sign,
trade_type = "NATIVE",
trade_no = sp_billno,
payid = ordersEntity.Id.ToString(),
wx_query_href = "https://shop.jnlxsm.net/webapp/jntt/queryWx/" + ordersEntity.Id,
wx_query_over = "https://shop.jnlxsm.net/webapp/jntt/paymentFinish/" + ordersEntity.Id
};
root = new H5Response {
code = true, status = true, msg = "\u5fae\u4fe1\u626b\u7801\u63d0\u4ea4\u6210\u529f\uff01", data = h5PayData
};
}
else
{
root = new H5Response {
code = false, status = false, msg = result.return_msg
};
}
}
else
{
var xmlDataInfoH5 = new TenPayV3UnifiedorderRequestData(WeixinConfig.AppID2, tenPayV3Info.MchId, "H5购买靓号", sp_billno,
// 1,
Convert.ToInt32(ordersEntity.Price * 100),
Request.UserHostAddress, tenPayV3Info.TenPayV3Notify, TenPayV3Type.MWEB /*此处无论传什么，方法内部都会强制变为MWEB*/, null, tenPayV3Info.Key, nonceStr);
var resultH5 = TenPayV3.Html5Order(xmlDataInfoH5); //调用统一订单接口
LogHelper.AddLog(resultH5.ResultXml); //记录日志
if (resultH5.return_code == "SUCCESS")
{
H5PayData h5PayData = new H5PayData()
{
appid = WeixinConfig.AppID2,
mweb_url = resultH5.mweb_url,//H5访问链接
mch_id = WeixinConfig.MchId,
nonce_str = resultH5.nonce_str,
prepay_id = resultH5.prepay_id,
result_code = resultH5.result_code,
return_code = resultH5.return_code,
return_msg = resultH5.return_msg,
sign = resultH5.sign,
trade_type = "H5",
trade_no = sp_billno,
payid = ordersEntity.Id.ToString(),
wx_query_href = "https://shop.jnlxsm.net/webapp/jntt/queryWx/" + ordersEntity.Id,
wx_query_over = "https://shop.jnlxsm.net/webapp/jntt/paymentFinish/" + ordersEntity.Id
};
root = new H5Response {
code = true, status = true, msg = "\u5fae\u4fe1\u0048\u0035\u63d0\u4ea4\u6210\u529f\uff01", data = h5PayData
};
}
else
{
root = new H5Response {
code = false, status = false, msg = resultH5.return_msg
};
}
}
}
LogHelper.AddLog(JsonConvert.SerializeObject(root));//记录日志
return(Content(JsonConvert.SerializeObject(root)));
}
catch (Exception ex)
{
LogHelper.AddLog(ex.Message);//记录日志
throw;
}
}
public ActionResult ajaxorder(string orderno)
{
try
{
ReturnJson root = null;
var ordersEntity = ordersbll.GetEntityByOrderSn(orderno);
if (ordersEntity != null)
{
var sp_billno = ordersEntity.OrderSn;
var nonceStr = TenPayV3Util.GetNoncestr();
//商品Id，用户自行定义
string productId = ordersEntity.TelphoneID.ToString();
decimal?Amount = ordersEntity.Price;//0.01M 测试
if (Amount < 0)
{
root = new ReturnJson {
code = 200, msg = "付款金额小于0"
};
}
else
{
if (ordersEntity.PayType == "支付宝")
{
try
{
DefaultAopClient client = new DefaultAopClient(WeixinConfig.serviceUrl, WeixinConfig.aliAppId, WeixinConfig.privateKey, "json", "1.0",
WeixinConfig.signType, WeixinConfig.payKey, WeixinConfig.charset, false);
// 组装业务参数model
AlipayTradeWapPayModel model = new AlipayTradeWapPayModel();
model.Body = "支付宝购买靓号"; // 商品描述
model.Subject = productId; // 订单名称
model.TotalAmount = Amount.ToString(); // 付款金额"0.01"ordersEntity.Price.ToString()
model.OutTradeNo = sp_billno; // 外部订单号，商户网站订单系统中唯一的订单号
model.ProductCode = "QUICK_WAP_WAY";
model.QuitUrl = "http://www.1650539.com/webapp/agentshop/index"; // 支付中途退出返回商户网站地址
model.TimeoutExpress = "90m";
AlipayTradeWapPayRequest request = new AlipayTradeWapPayRequest();
//设置支付完成同步回调地址
request.SetReturnUrl(WeixinConfig.return_url);
//设置支付完成异步通知接收地址
request.SetNotifyUrl(WeixinConfig.notify_url);
// 将业务model载入到request
request.SetBizModel(model);
AlipayTradeWapPayResponse response = null;
try
{
response = client.pageExecute(request, null, "post");
//Response.Write(response.Body);
H5PayData h5PayData = new H5PayData();
h5PayData.form = response.Body;
root = new ReturnJson {
code = 200, msg = "\u652f\u4ed8\u5b9d\u63d0\u4ea4\u6210\u529f\uff01", data = h5PayData
};
}
catch (Exception exp)
{
throw exp;
}
}
catch (Exception ex)
{
//return Json(new { Result = false, msg = "缺少参数" });
}
}
else
{
//0 手机（H5支付） 1 电脑（扫码Native支付），2微信浏览器（JSAPI）
//pc端返回二维码，否则H5
if (ordersEntity.PayType == "微信扫码")
{
//创建请求统一订单接口参数
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(WeixinConfig.AppID,
tenPayV3Info.MchId,
"扫码支付靓号",
sp_billno,
Convert.ToInt32(Amount * 100),
//1,
Request.UserHostAddress,
tenPayV3Info.TenPayV3Notify,
TenPayV3Type.NATIVE,
null,
tenPayV3Info.Key,
nonceStr,
productId: productId);
//调用统一订单接口
var result = TenPayV3.Unifiedorder(xmlDataInfo);
if (result.return_code == "SUCCESS")
{
H5PayData h5PayData = new H5PayData()
{
appid = WeixinConfig.AppID,
code_url = result.code_url,//weixin://wxpay/bizpayurl?pr=lixpXgt-----------扫码支付
mch_id = WeixinConfig.MchId,
nonce_str = result.nonce_str,
prepay_id = result.prepay_id,
result_code = result.result_code,
return_code = result.return_code,
return_msg = result.return_msg,
sign = result.sign,
trade_type = "NATIVE",
trade_no = sp_billno,
payid = ordersEntity.Id.ToString(),
wx_query_href = "http://www.1650539.com/webapp/agentshop/queryWx/" + ordersEntity.Id,
wx_query_over = "http://www.1650539.com/webapp/agentshop/paymentFinish/" + ordersEntity.Id
};
root = new ReturnJson {
code = 200, msg = "\u5fae\u4fe1\u626b\u7801\u63d0\u4ea4\u6210\u529f\uff01", data = h5PayData
};
}
else
{
root = new ReturnJson {
code = 400, msg = result.return_msg
};
}
}
else
{
var xmlDataInfoH5 = new TenPayV3UnifiedorderRequestData(WeixinConfig.AppID, tenPayV3Info.MchId, "H5购买靓号", sp_billno,
// 1,
Convert.ToInt32(Amount * 100),
Request.UserHostAddress, tenPayV3Info.TenPayV3Notify, TenPayV3Type.MWEB /*此处无论传什么，方法内部都会强制变为MWEB*/, null, tenPayV3Info.Key, nonceStr);
var resultH5 = TenPayV3.Html5Order(xmlDataInfoH5); //调用统一订单接口
LogHelper.AddLog(resultH5.ResultXml); //记录日志
if (resultH5.return_code == "SUCCESS")
{
H5PayData h5PayData = new H5PayData()
{
appid = WeixinConfig.AppID,
mweb_url = resultH5.mweb_url,//H5访问链接
mch_id = WeixinConfig.MchId,
nonce_str = resultH5.nonce_str,
prepay_id = resultH5.prepay_id,
result_code = resultH5.result_code,
return_code = resultH5.return_code,
return_msg = resultH5.return_msg,
sign = resultH5.sign,
trade_type = "H5",
trade_no = sp_billno,
payid = ordersEntity.Id.ToString(),
wx_query_href = "http://www.1650539.com/webapp/agentshop/queryWx/" + ordersEntity.Id,
wx_query_over = "http://www.1650539.com/webapp/agentshop/paymentFinish/" + ordersEntity.Id
};
root = new ReturnJson {
code = 200, msg = "\u5fae\u4fe1\u0048\u0035\u63d0\u4ea4\u6210\u529f\uff01", data = h5PayData
};
}
else
{
root = new ReturnJson {
code = 400, msg = resultH5.return_msg
};
}
}
}
}
}
else
{
root = new ReturnJson {
code = 400, msg = "订单号不存在！"
};
}
LogHelper.AddLog(JsonConvert.SerializeObject(root));//记录日志
return(Json(root));
}
catch (Exception ex)
{
LogHelper.AddLog(ex.Message);//记录日志
throw;
}
}
/// <summary>
/// 生成jsapi支付预付单(JASPI)
/// </summary>
/// <param name="clientId">客户端ID</param>
/// <param name="title">商品标题</param>
/// <param name="totalAmount">支付金额(单位分)</param>
/// <param name="attach">附加数据</param>
/// <param name="orderId">订单id</param>
/// <param name="openId">用户openid</param>
/// <param name="notifyUrl">支付完成通知地址,为空则使用配置中的</param>
/// <returns></returns>
public async Task <PrePayResult <JsApiResult> > BuildJsApi(string appId, string mchId, string mchKey, string title,
int totalAmount,
string attach, string orderId, string localTradeNo, string openId, string notifyUrl,
TimeSpan?expire = null)
{
if (string.IsNullOrWhiteSpace(title))
{
throw new ArgumentException("支付标题不能为空", nameof(title));
}
if (string.IsNullOrWhiteSpace(orderId))
{
throw new ArgumentException("订单id不能为空", nameof(orderId));
}
if (totalAmount < 1)
{
throw new ArgumentException("支付金额最低0.01元", nameof(totalAmount));
}
string nonceStr = TenPayV3Util.GetNoncestr();
// 微信支付统一订单 api调用,生成预付单
var requestData = new TenPayV3UnifiedorderRequestData(
appId,
mchId,
title,
localTradeNo,
totalAmount,
null,
notifyUrl,
TenPayV3Type.JSAPI,
openId,
mchKey,
nonceStr,
attach: attach,
productId: orderId,
timeExpire: DateTime.Now.Add(expire ?? TimeSpan.FromHours(1))
);
var result = await TenPayV3.UnifiedorderAsync(requestData);
Logger.LogInformation($"JASPI支付预付单结果:{result.ResultXml}");
if (!result.IsReturnCodeSuccess() || !result.IsResultCodeSuccess())
{
throw new Exception(
$"生成微信预付单失败,appid:{appId},request:{requestData.ToJson()},result:{result.ResultXml}");
}
// 返回前端支付jaapi支付数据
var timeStamp = TenPayV3Util.GetTimestamp();
string nonceStrSign = TenPayV3Util.GetNoncestr();
var package = $"prepay_id={result.prepay_id}";
var sign = TenPayV3.GetJsPaySign(appId, timeStamp, nonceStrSign, package, mchKey);
return(new PrePayResult <JsApiResult>
{
Result = new JsApiResult
{
AppId = appId,
NonceStr = nonceStrSign,
Package = package,
PaySign = sign,
SignType = "MD5",
TimeStamp = timeStamp
},
UnifiedorderResult = result,
LocalTradeNo = localTradeNo
});
}
/// <summary>
/// H5支付
/// </summary>
/// <param name="productId"></param>
/// <param name="hc"></param>
/// <returns></returns>
public ActionResult H5Pay(int productId, int hc)
{
{
try
{
//获取产品信息
var products = ProductModel.GetFakeProductList();
var product = products.FirstOrDefault(z => z.Id == productId);
if (product == null || product.GetHashCode() != hc)
{
return(Content("商品信息不存在，或非法进入！1002"));
}
string openId = null;//此时在外部浏览器，无法或得到OpenId
string sp_billno = Request["order_no"];
if (string.IsNullOrEmpty(sp_billno))
{
//生成订单10位序列号，此处用时间和随机数生成，商户根据自己调整，保证唯一
sp_billno = string.Format("{0}{1}{2}", TenPayV3Info.MchId /*10位*/, DateTime.Now.ToString("yyyyMMddHHmmss"),
TenPayV3Util.BuildRandomStr(6));
}
else
{
sp_billno = Request["order_no"];
}
var timeStamp = TenPayV3Util.GetTimestamp();
var nonceStr = TenPayV3Util.GetNoncestr();
var body = product == null ? "test" : product.Name;
var price = product == null ? 100 : (int)product.Price * 100;
//var ip = Request.Params["REMOTE_ADDR"];
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(TenPayV3Info.AppId, TenPayV3Info.MchId, body, sp_billno, price, Request.UserHostAddress, TenPayV3Info.TenPayV3Notify, TenPayV3Type.MWEB /*此处无论传什么，方法内部都会强制变为MWEB*/, openId, TenPayV3Info.Key, nonceStr);
var result = TenPayV3.Html5Order(xmlDataInfo); //调用统一订单接口
//JsSdkUiPackage jsPackage = new JsSdkUiPackage(TenPayV3Info.AppId, timeStamp, nonceStr,);
/*
* result:{"device_info":"","trade_type":"MWEB","prepay_id":"wx20170810143223420ae5b0dd0537136306","code_url":"","mweb_url":"https://wx.tenpay.com/cgi-bin/mmpayweb-bin/checkmweb?prepay_id=wx20170810143223420ae5b0dd0537136306\u0026package=1505175207","appid":"wx669ef95216eef885","mch_id":"1241385402","sub_appid":"","sub_mch_id":"","nonce_str":"juTchIZyhXvZ2Rfy","sign":"5A37D55A897C854F64CCCC4C94CDAFE3","result_code":"SUCCESS","err_code":"","err_code_des":"","return_code":"SUCCESS","return_msg":null}
*/
//return Json(result, JsonRequestBehavior.AllowGet);
var package = string.Format("prepay_id={0}", result.prepay_id);
ViewData["product"] = product;
ViewData["appId"] = TenPayV3Info.AppId;
ViewData["timeStamp"] = timeStamp;
ViewData["nonceStr"] = nonceStr;
ViewData["package"] = package;
ViewData["paySign"] = TenPayV3.GetJsPaySign(TenPayV3Info.AppId, timeStamp, nonceStr, package, TenPayV3Info.Key);
//设置成功页面（也可以不设置，支付成功后默认返回来源地址）
var returnUrl =
string.Format("https://sdk.weixin.senparc.com/TenpayV3/H5PaySuccess?productId={0}&hc={1}",
productId, hc);
var mwebUrl = result.mweb_url;
if (!string.IsNullOrEmpty(returnUrl))
{
mwebUrl += string.Format("&redirect_url={0}", returnUrl.AsUrlData());
}
ViewData["MWebUrl"] = mwebUrl;
//临时记录订单信息，留给退款申请接口测试使用
Session["BillNo"] = sp_billno;
Session["BillFee"] = price;
return(View());
}
catch (Exception ex)
{
var msg = ex.Message;
msg += "<br>" + ex.StackTrace;
msg += "<br>==Source==<br>" + ex.Source;
if (ex.InnerException != null)
{
msg += "<br>===InnerException===<br>" + ex.InnerException.Message;
}
return(Content(msg));
}
}
}
/// <summary>
/// app支付预付单
/// </summary>
/// <param name="clientId">客户端ID</param>
/// <param name="title">商品标题</param>
/// <param name="totalAmount">支付金额(单位分)</param>
/// <param name="attach">附加数据</param>
/// <param name="orderId">订单id</param>
/// <param name="clientIp">客户端ip</param>
/// <param name="notifyUrl">支付完成通知地址,为空则使用配置中的</param>
/// <returns></returns>
public async Task <PrePayResult <AppPayResult> > BuildApp(string appId, string mchId, string mchKey, string title,
int totalAmount,
string attach, string orderId, string localTradeNo, string clientIp, string notifyUrl,
TimeSpan?expire = null)
{
if (string.IsNullOrWhiteSpace(title))
{
throw new ArgumentException("支付标题不能为空", nameof(title));
}
if (string.IsNullOrWhiteSpace(orderId))
{
throw new ArgumentException("订单id不能为空", nameof(orderId));
}
if (totalAmount < 1)
{
throw new ArgumentException("支付金额最低0.01元", nameof(totalAmount));
}
string nonceStr = TenPayV3Util.GetNoncestr();
// 微信支付统一订单 api调用,生成预付单
var requestData = new TenPayV3UnifiedorderRequestData(
appId,
mchId,
title,
localTradeNo,
totalAmount,
clientIp,
notifyUrl,
TenPayV3Type.APP,
null,
mchKey,
nonceStr,
attach: attach,
productId: orderId,
timeExpire: DateTime.Now.Add(expire ?? TimeSpan.FromHours(1))
);
var result = await TenPayV3.UnifiedorderAsync(requestData);
Logger.LogInformation($"APP支付预付单结果:{result.ResultXml}");
if (!result.IsReturnCodeSuccess() || !result.IsResultCodeSuccess())
{
throw new Exception(
$"生成微信预付单失败,appid:{appId},request:{requestData.ToJson()},result:{result.ResultXml}");
}
var timeStamp = TenPayV3Util.GetTimestamp();
string nonceStrSign = TenPayV3Util.GetNoncestr();
;
var package = $"Sign=WXPay";
// 生成签名sign
RequestHandler paySignReqHandler = new RequestHandler(null);
paySignReqHandler.SetParameter("appid", appId);
paySignReqHandler.SetParameter("timestamp", timeStamp);
paySignReqHandler.SetParameter("noncestr", nonceStrSign);
paySignReqHandler.SetParameter("package", package);
paySignReqHandler.SetParameter("prepayid", result.prepay_id);
paySignReqHandler.SetParameter("partnerid", mchId);
var paySign = paySignReqHandler.CreateMd5Sign("key", mchKey);
return(new PrePayResult <AppPayResult>
{
Result = new AppPayResult
{
Appid = appId,
Noncestr = nonceStrSign,
Prepayid = result.prepay_id,
Package = package,
Partnerid = mchId,
Sign = paySign,
Timestamp = timeStamp
},
UnifiedorderResult = result,
LocalTradeNo = localTradeNo
});
}
public ActionResult NativeNotifyUrl()
{
ResponseHandler resHandler = new ResponseHandler(null);
//返回给微信的请求
RequestHandler res = new RequestHandler(null);
string openId = resHandler.GetParameter("openid");
string productId = resHandler.GetParameter("product_id");
if (openId == null || productId == null)
{
res.SetParameter("return_code", "FAIL");
res.SetParameter("return_msg", "回调数据异常");
}
//创建支付应答对象
//RequestHandler packageReqHandler = new RequestHandler(null);
var sp_billno = DateTime.Now.ToString("HHmmss") + TenPayV3Util.BuildRandomStr(26);//最多32位
var nonceStr = TenPayV3Util.GetNoncestr();
//创建请求统一订单接口参数
//packageReqHandler.SetParameter("appid", TenPayV3Info.AppId);
//packageReqHandler.SetParameter("mch_id", TenPayV3Info.MchId);
//packageReqHandler.SetParameter("nonce_str", nonceStr);
//packageReqHandler.SetParameter("body", "test");
//packageReqHandler.SetParameter("out_trade_no", sp_billno);
//packageReqHandler.SetParameter("total_fee", "1");
//packageReqHandler.SetParameter("spbill_create_ip", Request.UserHostAddress);
//packageReqHandler.SetParameter("notify_url", TenPayV3Info.TenPayV3Notify);
//packageReqHandler.SetParameter("trade_type", TenPayV3Type.NATIVE.ToString());
//packageReqHandler.SetParameter("openid", openId);
//packageReqHandler.SetParameter("product_id", productId);
//string sign = packageReqHandler.CreateMd5Sign("key", TenPayV3Info.Key);
//packageReqHandler.SetParameter("sign", sign);
//string data = packageReqHandler.ParseXML();
var xmlDataInfo = new TenPayV3UnifiedorderRequestData(TenPayV3Info.AppId, TenPayV3Info.MchId, "test", sp_billno, 1, Request.UserHostAddress, TenPayV3Info.TenPayV3Notify, TenPayV3Type.JSAPI, openId, TenPayV3Info.Key, nonceStr);
try
{
//调用统一订单接口
var result = TenPayV3.Unifiedorder(xmlDataInfo);
//var unifiedorderRes = XDocument.Parse(result);
//string prepayId = unifiedorderRes.Element("xml").Element("prepay_id").Value;
//创建应答信息返回给微信
res.SetParameter("return_code", result.return_code);
res.SetParameter("return_msg", result.return_msg ?? "OK");
res.SetParameter("appid", result.appid);
res.SetParameter("mch_id", result.mch_id);
res.SetParameter("nonce_str", result.nonce_str);
res.SetParameter("prepay_id", result.prepay_id);
res.SetParameter("result_code", result.result_code);
res.SetParameter("err_code_des", "OK");
string nativeReqSign = res.CreateMd5Sign("key", TenPayV3Info.Key);
res.SetParameter("sign", result.sign);
}
catch (Exception)
{
res.SetParameter("return_code", "FAIL");
res.SetParameter("return_msg", "统一下单失败");
}
return(Content(res.ParseXML()));
}
public IActionResult Unifiedorder(UnidiedorderData udata)
{
using (_dbContext)
{
var response = ResponseModelFactory.CreateResultInstance;
var stu = _dbContext.StudentBill.FirstOrDefault(x => x.StudentBillUuid == udata.BillGuid);
if (stu == null)
{
response.SetFailed("未查找到对应缴费信息");
return(Ok(response));
}
if (stu.OrderMoney >= stu.AmountPayable)
{
response.SetFailed("已缴费");
return(Ok(response));
}
//时间戳
string timeStamp = TenPayV3Util.GetTimestamp();
//随机字符串
string nonceStr = TenPayV3Util.GetNoncestr();
string appid = "wx0bf342f51437ca67";
//获取学校绑定商户信息
var school = _dbContext.School.FirstOrDefault(x => x.SchoolUuid == udata.Guid);
if (school == null)
{
response.SetFailed("未查找到对应学校");
return(Ok(response));
}
if (school.Yard == null || school.Secretkey == null)
{
response.SetFailed("未查找到对应学校商户信息");
return(Ok(response));
}
//商户号
string mch_id = school.Yard; //"1600884893";
//商户支付秘钥
string partnerKey = AES.AesDecrypt(school.Secretkey, HaiKan3.Utils.AES.Key); //"ew6QCdWiDfcif902EbC07dh0icTuM5le";
//签名
string sign = "";
string sign_type = "MD5";
//商品描述
string body = udata.Body;
//商户订单号
string out_trade_no = "";
//标价金额(单位:分)
int total_fee = udata.Totalfee;
//终端IP
//string spbill_create_ip = "183.158.56.51"; //Request.HttpContext.Connection.RemoteIpAddress.ToString();
string spbill_create_ip = Request.HttpContext.Connection.RemoteIpAddress.ToString();
_logger.LogInformation("ip:" + spbill_create_ip);
//通知地址
string notify_url = "http://msz-b.jiulong.yoruan.com/test/PayCallBack";
//string notify_url = "http://msz-b.jiulong.yoruan.com/api/v1/student/StudentBill/PayCallBack";
//交易类型
string trade_type = "JSAPI";
//预支付id
string prepayId = "";
//微信调用支付的签名
string paySign = "";
//用户openid
string openid = udata.Openid;
Store_Info info = new Store_Info()
{
address = "xxxxxx",
area_code = "330185",
id = "MSZzf" + appid,
name = "码上知支付商城",
};
TenPayV3UnifiedorderRequestData_SceneInfo sceneInfo = new TenPayV3UnifiedorderRequestData_SceneInfo(false);
sceneInfo.store_info = info;
//生成订单号
out_trade_no = DateTime.Now.ToString("yyyyMMddHHmmss") + TenPayV3Util.BuildRandomStr(14);
_logger.LogInformation("订单号:" + out_trade_no);
TenPayV3UnifiedorderRequestData requestData = new TenPayV3UnifiedorderRequestData(appid, mch_id, body, out_trade_no, total_fee, spbill_create_ip, notify_url, Senparc.Weixin.TenPay.TenPayV3Type.JSAPI, openid, partnerKey, nonceStr, null, DateTime.Now, DateTime.Now.AddHours(2), null, null, "CNY", null, null, false, sceneInfo, null);
var urlFormat = ReurnPayApiUrl("https://api.mch.weixin.qq.com/{0}pay/unifiedorder");
var data = requestData.PackageRequestHandler.ParseXML();//获取XML
_logger.LogInformation("xml:" + data);
var str = PostXmlMethod.PostXmla(urlFormat, data);
_logger.LogInformation("postxml:" + str);
DataSet ds = new DataSet();
StringReader stream = new StringReader(str); //读取字符串为数据量
XmlTextReader reader = new XmlTextReader(stream); //对XML的数据流的只进只读访问
ds.ReadXml(reader); //把数据读入DataSet
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["return_code"].ToString() == "SUCCESS")
{
_logger.LogInformation("成功");
_logger.LogInformation("timeStamp:" + timeStamp + "; nonceStr:" + nonceStr + "; prepayId:" + ds.Tables[0].Rows[0]["prepay_id"].ToString() + "; paySign:" + ds.Tables[0].Rows[0]["sign"].ToString() + "; partnerKey:" + partnerKey);
response.SetData(new { appid = ds.Tables[0].Rows[0]["appid"].ToString(), timeStamp, nonceStr, prepayId = ds.Tables[0].Rows[0]["prepay_id"].ToString(), sign_type, paySign = ds.Tables[0].Rows[0]["sign"].ToString(), sjcode = Electroniccode.getString(32), key = partnerKey, outtradeno = out_trade_no });
BillState bill = new BillState()
{
BillUuid = Guid.NewGuid(),
BillNum = out_trade_no,
Appid = appid,
MchId = mch_id,
Money = total_fee,
Key = partnerKey,
SbillUuid = udata.BillGuid,
};
_logger.LogInformation("订单记录:" + JsonConvert.SerializeObject(bill));
_dbContext.BillState.Add(bill);
_dbContext.SaveChanges();
return(Ok(response));
}
else
{
response.SetFailed(ds.Tables[0].Rows[0]["return_msg"].ToString());
_logger.LogInformation("异常");
_logger.LogInformation(ds.Tables[0].Rows[0]["return_msg"].ToString());
return(Ok(response));
}
}
else
{
response.SetFailed("订单信息为空");
return(Ok(response));
}
}
}