public async Task <Tuple <bool, string> > PagePay(string body, string outTradeNo, int totalFee, string productId)
{
try
{
var nativePay = new NativePay();
//生成扫码支付模式二url
var url2 = await nativePay.GetPayUrl(body, outTradeNo, totalFee, productId);
//将url生成二维码图片
var writerSvg = new BarcodeWriterSvg
{
Format = BarcodeFormat.QR_CODE,
Options = new QrCodeEncodingOptions
{
ErrorCorrection = ErrorCorrectionLevel.H
}
};
var svgImageData = writerSvg.Write(url2);
return(svgImageData == null
? new Tuple <bool, string>(false, "返回数据为空！")
: new Tuple <bool, string>(true, svgImageData.ToString()));
}
catch (Exception e)
{
return(new Tuple <bool, string>(false, e.Message));
}
}
//跳转至微信支付页面
public ActionResult wechat(int id)
{
OrderResponse response = _orderService.OrderDetail(id);
var userContext = UserContext.WebUserContext;
ViewBag.UserContext = userContext;
if (response == null || response.MemberId != userContext.Id)
{
return(RedirectToAction("index", "player", new { area = "player" }));
}
else if (response.OrderStatus == OrderStatusEm.支付成功)
{
return(RedirectToAction("paysuccess", "playerpay", new { area = "player", orderId = id }));
}
else if (response.OrderStatus != OrderStatusEm.等待支付 && response.OrderStatus != OrderStatusEm.支付失败)
{
return(RedirectToAction("index", "player", new { area = "player" }));
}
else
{
_orderService.PayLog(id, response.Money, PayTypeEm.微信, userContext.Id);//插入支付流水信息
NativePay nativePay = new NativePay();
string url = nativePay.GetPayUrl(response);
ViewBag.QRCode = "/commondata/makeqrcode?data=" + HttpUtility.UrlEncode(url);
ViewBag.Order = response;
return(View());
}
}
//扫码支付
public ActionResult Payment(int orederId)
{
var order = _payMeentDbService.GetOrderById(orederId);
if (string.IsNullOrEmpty(order.TradeNumber))
{
order.TradeNumber = WxPayApi.GenerateOutTradeNo();
}
if (order.OrderState == OrderState.Success)
{
//Success("已经支付");
return(RedirectToAction("PaidSuccess", new { tradeno = order.TradeNumber }));
}
var user = new User()
{
UserGuid = Guid.NewGuid(), Username = "******"
};
NativePay nativePay = new NativePay();
string url2 = nativePay.GetPayUrl(order, user.LastIpAddress);
ViewBag.QRCode = "/Checkout/MakeQRCode?data=" + HttpUtility.UrlEncode(url2);
ViewBag.Order = order;
return(View());
}
// GET: test
public ActionResult Index(int s)
{
NativePay nativePay = new NativePay();
//string url = nativePay.GetPayUrl("1", "套餐一", "02180323000000001949", 1);
string url = "sdsssssssssssssssssssssssssssssssssssssssss";
QRCodeEncoder qrCodeEncoder = new QRCodeEncoder();
qrCodeEncoder.QRCodeEncodeMode = QRCodeEncoder.ENCODE_MODE.BYTE;
qrCodeEncoder.QRCodeErrorCorrect = QRCodeEncoder.ERROR_CORRECTION.M;
qrCodeEncoder.QRCodeVersion = 0;
qrCodeEncoder.QRCodeScale = s;
//将字符串生成二维码图片
Bitmap image = qrCodeEncoder.Encode(url, Encoding.Default);
//string _root = Server.MapPath($"~/wxpaycode/{166191}/");
//if (!System.IO.Directory.Exists(_root))
//{
// System.IO.Directory.CreateDirectory(_root);
//}
//string _filename = Guid.NewGuid().ToString().Replace("-", "") + ".jpg";
//image.Save(_root + _filename, System.Drawing.Imaging.ImageFormat.Jpeg);
MemoryStream ms = new MemoryStream();
image.Save(ms, System.Drawing.Imaging.ImageFormat.Jpeg);
return(File(ms.ToArray(), "image/jpeg"));
}
/// <summary>
/// 获取微信支付二维码
/// </summary>
private void get_WX_QRCode(System.Web.HttpContext context)
{
string result = "{\"success\":false,\"msg\":\"获取微信支付二维码，请稍后再试！\"}";
context.Response.ContentType = "application/json";
context.Response.AddHeader("Access-Control-Allow-Origin", "*"); //这行代码就告诉浏览器，只有来自www.XXX.com源下的脚本才可以进行访问。
string str_productId = context.Request["productId"];
string str_productDescribe = context.Request["productDescribe"];
string str_total_fee = context.Request["total_fee"];
string str_orderid = context.Request["orderid"];
Uri prevUri = HttpContext.Current.Request.UrlReferrer;
string strDomainName = (prevUri != null) ? prevUri.Host : Globals.DomainName;
if (!string.IsNullOrEmpty(str_productId) && !string.IsNullOrEmpty(str_productDescribe) &&
!string.IsNullOrEmpty(str_total_fee))
{
NativePay nativePay = new NativePay();
//支付url,有效期为10小时
string strQRCodeUrl = nativePay.GetPayUrl(str_productId, str_productDescribe, int.Parse(str_total_fee)
, string.Format(WxPayConfig.NOTIFY_URL_Custom, strDomainName), str_orderid);
if (!string.IsNullOrEmpty(strQRCodeUrl))
{
string t = "支付成功回调地址：" + string.Format(WxPayConfig.NOTIFY_URL_Custom, strDomainName);
strQRCodeUrl = "http://" + Globals.DomainName + "/API/MakeQRCode.aspx?data=" + HttpUtility.UrlEncode(strQRCodeUrl);
result = "{\"success\":true,\"msg\":\"" + strQRCodeUrl + "\",\"remark\":\"" + t + "\"}";
}
}
context.Response.Write(result);
context.Response.End();
}
public static byte[] qrcode(string orderId, string body, string total_fee)
{
NativePay nativePay = new NativePay();
//生成扫码支付模式二url
string url = nativePay.GetPayUrl(orderId, body, total_fee);
//string str = HttpUtility.UrlEncode(url);
string str = url;
//初始化二维码生成工具
QRCodeEncoder qrCodeEncoder = new QRCodeEncoder();
qrCodeEncoder.QRCodeEncodeMode = QRCodeEncoder.ENCODE_MODE.BYTE;
qrCodeEncoder.QRCodeErrorCorrect = QRCodeEncoder.ERROR_CORRECTION.M;
qrCodeEncoder.QRCodeVersion = 0;
qrCodeEncoder.QRCodeScale = 4;
//将字符串生成二维码图片
Bitmap image = qrCodeEncoder.Encode(str, Encoding.Default);
//保存为PNG到内存流
MemoryStream ms = new MemoryStream();
image.Save(ms, ImageFormat.Png);
//输出二维码图片
//Response.BinaryWrite(ms.GetBuffer());
//Response.End();
return(ms.GetBuffer());
//return ms;
}
public ActionResult WeiXin()
{
if (Globals.IsWeiXinDevice())
{
//是微信客户端走这边
string wechatcode = QueryString.SafeQ("wechatcode");
if (string.IsNullOrEmpty(wechatcode))
{
string url = Request.Url.ToString();
string redirecturl = string.Format(WeiXinConfig.URL_WeiXin_Redirect, WeiXinConfig.GetAppId(), System.Web.HttpContext.Current.Server.UrlEncode(url), "0");
return(Redirect(redirecturl));
}
else
{
MemWeChatMsgEntity msg = WeiXinJsSdk.Instance.GetWeChatShortInfo(wechatcode);
string _paycode = QueryString.SafeQ("paycode");
VWPayOrderEntity _payen = PayOrderBLL.Instance.GetVWPayOrderByPayCode(_paycode);
string redirecturl = string.Format(WeiXinConfig.URL_Pay_InWeiXin, msg.OpenId, _payen.NeedPayPrice);
Response.Redirect(redirecturl);
}
}
else
{
//网站类调出微信端支付通道
string _paycode = QueryString.SafeQ("paycode");
VWPayOrderEntity _payen = PayOrderBLL.Instance.GetVWPayOrderByPayCode(_paycode);
DateTime dtnow = DateTime.Now;
NativePay nativePay = new NativePay();
WxPayData data = nativePay.GetPayUrl(_payen, "MWEB");//得到调用微信接口的路径
string url = data.GetValue("mweb_url").ToString();
return(Redirect(url));
}
return(View());
}
/// <summary>
/// 实名验证（1分钱）
/// </summary>
/// <param name="openid"></param>
/// <param name="realname"></param>
/// <param name="cardid"></param>
/// <returns></returns>
public JsonResult CheckRealName(string openid, string nickname, string realname, string cardid, string city)
{
city = "杭州市";
var bus = new Bus(this.DataSource);
var isSign = bus.isSign(openid, WxPayConfig.APPID(city), city);
var user = bus.GetUserInfo(openid, WxPayConfig.APPID(city));
nickname = (string.IsNullOrEmpty(nickname)) ? "" : nickname;
var exdata = bus.Sign(openid, nickname, Request.UserHostAddress, city);
var pay = new NativePay();
var paydata = pay.GetPay(openid, realname, cardid, city);
if (user != null)
{
user.DataDriver = this.DataSource;
user.Realname = realname;
user.Creid = cardid;
user.RNameChecked = 0;
user.out_trade_no = paydata.GetValue("out_trade_no").ToString();
user.RCheckTime = DateTime.Now;
user.Store();
}
string timeStamp = paydata.IsSet("timeStamp")? paydata.GetValue("timeStamp").ToString():"";
string nonceStr = paydata.IsSet("nonceStr") ? paydata.GetValue("nonceStr").ToString() : "";
string package = paydata.IsSet("package") ? paydata.GetValue("package").ToString() : "";
string signType = paydata.IsSet("signType") ? paydata.GetValue("signType").ToString() : "";
string paySign = paydata.IsSet("paySign") ? paydata.GetValue("paySign").ToString() : "";
return(Json(new { exdata = exdata, isSign = isSign, timeStamp = timeStamp, nonceStr = nonceStr, package = package, signType = signType, paySign = paySign, realname = realname }, JsonRequestBehavior.AllowGet));
}
public JsonResult getRecordDebt(string openid, string city)
{
int state = 0, itotal_fee = 0;
var bus = new Bus(this.DataSource);
var items = bus.getRecord(openid, city, state);
string trade_nos = "";
foreach (var r in items)
{
trade_nos += r.OutTradeNo + ",";
itotal_fee += r.TotalFee;
}
trade_nos = trade_nos.Substring(0, trade_nos.Length - 1);
//int itotal_fee//bus.GetTotalFee(trade_nos, city);
var pay = new NativePay();
var paydata = pay.GetUPay(openid, itotal_fee, city, trade_nos);
string timeStamp = paydata.IsSet("timeStamp") ? paydata.GetValue("timeStamp").ToString() : "";
string nonceStr = paydata.IsSet("nonceStr") ? paydata.GetValue("nonceStr").ToString() : "";
string package = paydata.IsSet("package") ? paydata.GetValue("package").ToString() : "";
string signType = paydata.IsSet("signType") ? paydata.GetValue("signType").ToString() : "";
string paySign = paydata.IsSet("paySign") ? paydata.GetValue("paySign").ToString() : "";
return(Json(new { items = items, totalFee = itotal_fee, paydata = new { timeStamp = timeStamp, nonceStr = nonceStr, package = package, signType = signType, paySign = paySign } }, JsonRequestBehavior.AllowGet));
}
//二维码支付
public ActionResult NativePay(string OrderId)
{
Log.Info(this.GetType().ToString(), "page load");
int totalPrice = 0;
string OrderNum = OrderId;
if (string.IsNullOrEmpty(OrderNum))
{
if (Session["orderId"] != null)
{
OrderNum = Session["orderId"].ToString();
}
else
{
return(Content("暂无订单！"));
}
}
var models = OSer.GetOrderDetail(OrderNum);//正常订单
if (models.TotalPrice != null && models.TotalPrice > 0)
{
totalPrice = Convert.ToInt32(models.TotalPrice * 100);
}
if (models.SubtractPrice != null && models.SubtractPrice > 0)
{
totalPrice = Convert.ToInt32((models.TotalPrice - models.SubtractPrice) * 100);
}
NativePay nativePay = new NativePay();
//生成扫码支付模式一url
//string url1 = nativePay.GetPrePayUrl("123456789");
//生成扫码支付模式二url
string url2 = nativePay.GetPayUrl(OrderNum, totalPrice);
//初始化二维码生成工具
QRCodeEncoder qrCodeEncoder = new QRCodeEncoder();
qrCodeEncoder.QRCodeEncodeMode = QRCodeEncoder.ENCODE_MODE.BYTE;
qrCodeEncoder.QRCodeErrorCorrect = QRCodeEncoder.ERROR_CORRECTION.M;
qrCodeEncoder.QRCodeVersion = 0;
qrCodeEncoder.QRCodeScale = 4;
//将字符串生成二维码图片
Bitmap image = qrCodeEncoder.Encode(url2, Encoding.Default);
//保存为PNG到内存流
MemoryStream ms = new MemoryStream();
image.Save(ms, ImageFormat.Png);
return(File(ms.GetBuffer(), @"image/Png"));
//输出二维码图片
//Response.BinaryWrite(ms.GetBuffer());
}
public ActionResult Pay(string productCode, string productName, string productDesc, float price, int num, int paytype /*1-支付宝,2-微信,3-银联*/)
{
string orderno = wxPayService.generate_orderno(1, 1);
#region 保存订单记录，以便接收支付成功消息时更新订单的状态
/// insert 到order表
//orders o = new orders();
//o.orderno = generate_orderno(1, 1);
//o.product_code = cpcode;
//o.product_name = cpname;
//o.product_desc = cpdesc;
//o.price = price;
//o.num = num;
//switch (paytype)
//{
// case 1:
// o.paytype = "支付宝";
// break;
// case 2:
// o.paytype = "微信支付";
// break;
// case 3:
// o.paytype = "银联支付";
// break;
//}
//o.sumittime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss");
//o.Insert();
#endregion
float f = price * 100.0F * num;
int total_fee = (int)f;
////LogService.LOG_LEVENL = 3;
////LogService.Debug(this.GetType().ToString(), "total_fee=" + f);
switch (paytype)
{
case 1: //支付宝
//Response.Redirect(Url.Action("Index", "aliPay") + "?productCode=" + cpcode + "&productName=" + cpname + "&productDesc=" + cpdesc + "&orderno=" + o.orderno + "&total_fee=" + total_fee);
break;
case 2: // 微信支付
// Response.Redirect(Url.Action("Index", "Weixin") + "?productCode=" + cpcode + "&productName=" + cpname + "&productDesc=" + cpdesc + "&orderno=" + orderno + "&total_fee=" + total_fee);
NativePay nativePay = new NativePay();
//生成扫码支付模式二url
string url = StringService.ToHexString(nativePay.GetPayUrl(productCode, productName, productDesc, orderno, total_fee));
Response.Redirect(Url.Action("ScanQRCodeImage", "Home") + "?url=" + HttpUtility.UrlEncode(url) + "&orderno=" + orderno);
break;
case 3: // 银联
//Response.Redirect(Url.Action("Index", "Bank") + "?productCode=" + cpcode + "&productName=" + cpname + "&productDesc=" + cpdesc + "&orderno=" + o.orderno + "&total_fee=" + total_fee);
break;
}
return(Content(""));
}
public async Task <IActionResult> NativePay()
{
Log.Info(GetType().ToString(), "page load");
var nativePay = new NativePay();
var url = await nativePay.GetPayUrl("123456789");
var imageUrl = "MakeQrCode?data=" + UrlEncoder.Default.Encode(url);
return(View("NativePay", imageUrl));
}
protected void Page_Load(object sender, EventArgs e)
{
NativePay nativePay = new NativePay();
//生成扫码支付模式二url
string url2 = nativePay.GetPayUrl("123456789");
Image2.ImageUrl = "MakeQRCode.aspx?data=" + HttpUtility.UrlEncode(url2);
}
public BusinessPayCode()
{
InitializeComponent();
TextBox.Text = Properties.Resources.Note_text.ToString(); //初始化支付页面说明
NativePay nativePay = new NativePay();
string url2 = nativePay.GetPayUrl("Test"); //生成扫码支付模式二url
//将url生成二维码图片
WxPayCode.ImageLocation = "MakeQRCode.aspx?data=" + HttpUtility.UrlEncode(url2);
}
public string PrintColor; //彩色黑白
protected void Page_Load(object sender, EventArgs e)
{
//接收从WebUi.aspx传过来的pages参数
int pages = int.Parse(Request.QueryString["pages"]);
Label3.Text = pages.ToString();
//本地文件的路径
path = Request.QueryString["path"];
//获取传递过来的单/双
PrintType = Request.QueryString["PrintType"];
//获取黑白/彩色
PrintColor = Request.QueryString["PrintColor"];
NativePay nativePay = new NativePay();
//生成扫码支付模式二url
//传递到微信后台的参数
int price = 1;
//显示价格的参数
double showprice = 0;
if (PrintColor.Equals("0"))
{
price = pages * 15;
showprice = pages * 0.15;
}
else
{
price = pages * 100;
showprice = pages * 1;
}
//显示页数
lb_page.Text = pages.ToString();
//显示价格
lb_Money.Text = showprice.ToString();
//price 为了测试改成1
WxPayData wx = nativePay.GetPayUrl(1, "123456789", "商品名称", "商品标记", "商品描述");
WxPayData result = new WxPayData();
result.SetValue("appid", wx.GetValue("appid"));
result.SetValue("mch_id", wx.GetValue("mch_id"));
result.SetValue("nonce_str", WxPayApi.GenerateNonceStr());
result.SetValue("out_trade_no", wx.GetValue("out_trade_no"));
result.SetValue("sign", wx.MakeSign());
//为了测试，把下单后的信息输出到控制台
System.Diagnostics.Debug.Write(result.ToXml());
//把下单后WxPayData的对象result存到Session
Session["result"] = result;
//获得统一下单接口返回的二维码链接
string url2 = wx.GetValue("code_url").ToString();
//生成二维码
CreateQRImg(url2);
}
// GET: Weixin
public ActionResult Index(string productCode, string productName, string productDesc, string orderno, int total_fee)
{
LogService.LOG_LEVENL = 2;
NativePay nativePay = new NativePay();
//生成扫码支付模式二url
string url = StringService.StringToHexString(nativePay.GetPayUrl(productCode, productName, productDesc, orderno, total_fee));
Response.Redirect(Url.Action("ScanQRCodeImage", "weixin") + "?url=" + HttpUtility.UrlEncode(url) + "&orderno=" + orderno);
return(View());
}
public ActionResult WeiXin()
{
string _paycode = QueryString.SafeQ("paycode");
VWPayOrderEntity _payen = PayOrderBLL.Instance.GetVWPayOrderByPayCode(_paycode);
DateTime dtnow = DateTime.Now;
NativePay nativePay = new NativePay();
WxPayData data = nativePay.GetPayUrl(_payen);
string url = data.GetValue("code_url").ToString();//获得统一下单接口返回的二维码链接
ViewBag.Url = url;
return(View());
}
public async Task <IActionResult> GetImg()
{
var pay = new NativePay();
var str = pay.GetPrePayUrl(Guid.NewGuid().ToString());
var stream = (MemoryStream)await Task.Run(() => { return(WeAppPayApi.MakeQRCode(str)); });
//var bytes = new byte[stream.Length];
//await stream.WriteAsync(bytes, 0, bytes.Length);
//System.IO.File.WriteAllBytes(AppDomain.CurrentDomain.BaseDirectory + "testqrcode2.jpg", bytes);
var resStream = new MemoryStream(stream.GetBuffer());
return(new FileStreamResult(resStream, "image/jpeg"));
//return File(stream, "image/jpeg");
}
protected void Page_Load(object sender, EventArgs e)
{
Log.Info(this.GetType().ToString(), "page load");
NativePay nativePay = new NativePay();
//生成扫码支付模式一url
string url1 = nativePay.GetPrePayUrl("123456789");
//生成扫码支付模式二url
string url2 = nativePay.GetPayUrl("123456789", 100);
//将url生成二维码图片
Image1.ImageUrl = "MakeQRCode.aspx?data=" + HttpUtility.UrlEncode(url1);
Image2.ImageUrl = "MakeQRCode.aspx?data=" + HttpUtility.UrlEncode(url2);
}
/// <summary>
/// 结清欠款发起
/// </summary>
/// <param name="openid"></param>
/// <param name="city"></param>
/// <param name="trade_nos"></param>
/// <param name="total_fee"></param>
/// <returns></returns>
public JsonResult ClearTheDebt(string openid, string city)
{
var bus = new Bus(this.DataSource);
string trade_nos = "";
int itotal_fee = bus.GetTotalFee(trade_nos, city);
var pay = new NativePay();
var paydata = pay.GetUPay(openid, itotal_fee, city, trade_nos);
string timeStamp = paydata.IsSet("timeStamp") ? paydata.GetValue("timeStamp").ToString() : "";
string nonceStr = paydata.IsSet("nonceStr") ? paydata.GetValue("nonceStr").ToString() : "";
string package = paydata.IsSet("package") ? paydata.GetValue("package").ToString() : "";
string signType = paydata.IsSet("signType") ? paydata.GetValue("signType").ToString() : "";
string paySign = paydata.IsSet("paySign") ? paydata.GetValue("paySign").ToString() : "";
return(Json(new { timeStamp = timeStamp, nonceStr = nonceStr, package = package, signType = signType, paySign = paySign }, JsonRequestBehavior.AllowGet));
}
/// <summary>
/// 微信支付
/// </summary>
/// <returns></returns>
public ViewResultBase WeiXinPcPay()
{
ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
var nativePay = new NativePay();
//订单号
var code = "XXXX";
//提示内容
var body = "支付";
//价格
var realPrice = (Convert.ToDecimal(0.1 * 100).ToString("#.##"));
var url2 = nativePay.GetPayUrl(code, realPrice, body);
//将url生成二维码图片
ViewData["imgUrl"] = "/Demo/Pay/MakeQrCode?data=" + HttpUtility.UrlEncode(url2);
return(View());
}
//转到支付页面
public ActionResult Payment(string orderId)
{
if (string.IsNullOrEmpty(orderId))
{
throw new ArgumentException("guide");
}
NativePay nativePay = new NativePay();
string outTradeNo;
string url2 = nativePay.GetPayUrl(orderId, out outTradeNo);
ViewBag.QRCode = "/Home/MakeQrCode?data=" + HttpUtility.UrlEncode(url2);
//ViewBag.Order = order;
ViewBag.outTradeNo = outTradeNo;
return(View());
}
public JsonResult WXPayUrl(PaperInfo paperInfo)
{
if (Session["user"] == null)
{
return(Json(new { success = false, data = "请您先登录，才能购买商品哦！" }, JsonRequestBehavior.AllowGet));
}
else
{
string userId = string.Empty;
List <UserRecord> list = (List <UserRecord>)Session["user"];
userId = list[0].UserId;
NativePay nativePay = new NativePay();
PaperBLL paperBLL = new PaperBLL();
PaperDetailViewModel paperDetailViewModel = paperBLL.PaperDetailById(paperInfo.Id.ToString(), userId);
string _outTradeNo = string.Empty;
string url = nativePay.GetPayUrl(paperDetailViewModel.detail[0], out _outTradeNo);
if (string.IsNullOrEmpty(url))
{
return(Json(new { success = false, data = "微信生成订单时出现错误，请您重新支付！" }, JsonRequestBehavior.AllowGet));
}
else
{
Business business = new Business();
List <UserRecord> rows = (List <UserRecord>)Session["user"];
business.UserId = rows[0].UserId;
business.Name = rows[0].Name;
business.CreateTime = DateTime.Now;
business.OutTradeNo = _outTradeNo;
business.PaperCode = paperDetailViewModel.detail[0].Code;
business.PaperId = paperDetailViewModel.detail[0].Id;
business.Title = paperDetailViewModel.detail[0].Title;
business.Version = paperDetailViewModel.detail[0].Version;
business.Price = paperDetailViewModel.detail[0].Price;
business.PayState = 0;
bool result = paperBLL.CreateBusiness(business);
if (result == true)
{
return(Json(new { success = true, data = url, orderNumber = _outTradeNo }, JsonRequestBehavior.AllowGet));
}
else
{
return(Json(new { success = false, data = "微信生成订单时出现错误，请您重新支付！" }, JsonRequestBehavior.AllowGet));
}
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
LogHelper.Info(this.GetType().ToString(), "page load");
NativePay nativePay = new NativePay();
//生成扫码支付模式一url
string url1 = nativePay.GetPrePayUrl("123456789");
//生成扫码支付模式二url
//TODO 根据productId获取产品信息
//string url2 = nativePay.GetPayUrl("123456789", "牛肉干", "", "1000", "meet");
//将url生成二维码图片
Image1.ImageUrl = "MakeQRCode.aspx?data=" + HttpUtility.UrlEncode(url1);
//Image2.ImageUrl = "MakeQRCode.aspx?data=" + HttpUtility.UrlEncode(url2);
}
//查询订单
private bool QueryOrder(string transaction_id)
{
WxPayData req = new WxPayData();
req.SetValue("transaction_id", transaction_id);
WxPayData res = NativePay.OrderQuery(site_payment_id, req);
if (res.GetValue("return_code").ToString() == "SUCCESS" &&
res.GetValue("result_code").ToString() == "SUCCESS")
{
return(true);
}
else
{
return(false);
}
}
public ActionResult <string> GetMakeQRCode(string productId, int type)
{
NativePay nativePay = new NativePay();
string url = string.Empty;
if (type == 1)
{
//生成扫码支付模式一url
url = nativePay.GetPrePayUrl(productId);
}
else if (type == 2)
{
//生成扫码支付模式二url
url = nativePay.GetPayUrl(productId);
}
//将url生成二维码图片
return(MakeQRCode.GetMakeQRCodeBase64String(HttpUtility.UrlEncode(url)));
}
public (Stream, string) NativeCreateOrder(string openId, IOrderBase order, string notifyUrl)
{
NativePay nativePay = new NativePay();
var outTradeNo = WxPayApi.GenerateOutTradeNo();
var orderDict = new Dictionary <string, string>();
orderDict.Add("fee", order.Fee.ToString());
orderDict.Add("name", order.Name);
orderDict.Add("notify_url", notifyUrl);
orderDict.Add("tag", order.Tag ?? String.Empty);
orderDict.Add("desc", order.Desc ?? String.Empty);
orderDict.Add("out_trade_no", outTradeNo);
orderDict.Add("productId", order.Id.ToString());
var payUrl = nativePay.GetPayUrl(orderDict);
return(MakeQRCode(payUrl), outTradeNo);
}
private void Pay_Click(object sender, RoutedEventArgs e)
{
NativePay nativePay = new NativePay();
//生成扫码支付模式二url
//string tmp = priceTB.Text.Trim();
//double price = 0.01;
//double.TryParse(tmp, out price);
int totalFee = 1;
string out_trade_no = WxPayApi.GenerateOutTradeNo();
WxPayData data = new WxPayData();
data.SetValue("body", "张裕DIY流程演示用"); //商品描述
data.SetValue("attach", "张裕DIY流程演示用"); //附加数据
data.SetValue("out_trade_no", out_trade_no); //随机字符串
data.SetValue("total_fee", totalFee); //总金额
data.SetValue("time_start", DateTime.Now.ToString("yyyyMMddHHmmss")); //交易起始时间
data.SetValue("time_expire", DateTime.Now.AddMinutes(10).ToString("yyyyMMddHHmmss")); //交易结束时间
data.SetValue("goods_tag", "jjj"); //商品标记
data.SetValue("trade_type", "NATIVE"); //交易类型
data.SetValue("product_id", "123456789"); //商品ID
WxPayData result = WxPayApi.UnifiedOrder(data); //调用统一下单接口
string url = result.GetValue("code_url").ToString(); //获得统一下单接口返回的二维码链接
//string url2 = nativePay.GetPayUrl("123456789", totalFee);
//string ss = HttpUtility.UrlEncode(url2);
//CreateQrCode(url2);
QrCodeDisplay dis = new WeChatDemo.QrCodeDisplay(out_trade_no);
dis.Owner = this;
dis.SetQR(url);
dis.Show();
}
public ActionResult WeiXin()
{
string _paycode = QueryString.SafeQ("paycode");
VWPayOrderEntity _payen = PayOrderBLL.Instance.GetVWPayOrderByPayCode(_paycode);
DateTime dtnow = DateTime.Now;
NativePay nativePay = new NativePay();
WxPayData data = nativePay.GetPayUrl(_payen);
if (data.GetValue("result_code").ToString().ToLower() == "success")
{
string url = data.GetValue("code_url").ToString();//获得统一下单接口返回的二维码链接
ViewBag.Url = url;
}
else
{
string error = data.GetValue("err_code_des").ToString();
ViewBag.ErrorMsg = error;
}
ViewBag.PayEntity = _payen;
return(View());
}
/// <summary>
/// 创建订单
/// </summary>
/// <param name="setid"></param>
/// <param name="paytype"></param>
/// <returns></returns>
public string createOrder(int setid, int paytype)
{
if (paytype > 2)
{
return(JsonConvert.SerializeObject(new repmsg
{
state = 0,
msg = "支付方式不正确"
}));
}
int userid = User.userid;
//创建订单
using (shhouseEntities ent = new shhouseEntities())
{
ObjectParameter ordernum = new ObjectParameter("ordernum", typeof(string));
ObjectParameter setname = new ObjectParameter("setname", typeof(string));
ObjectParameter state = new ObjectParameter("state", typeof(int));
ObjectParameter totals = new ObjectParameter("totals", typeof(int));
ObjectParameter msg = new ObjectParameter("msg", typeof(string));
ent.order_create_jjr2018(userid, DateTime.Now, DateTime.Now.AddHours(2), setid, 1, paytype, ordernum, setname, totals, state, msg);
int _state = (int)state.Value;
if (_state == 1)
{
if (paytype == 1)
{
IAopClient client = new DefaultAopClient(
"https://openapi.alipay.com/gateway.do",
"APPID",
"APP_PRIVATE_KEY",
"json",
"1.0",
"RSA2",
"ALIPAY_PUBLIC_KEY",
"UTF-8",
false
);
//支付宝支付
AlipayTradePagePayModel model = new AlipayTradePagePayModel
{
Body = (string)setname.Value,
Subject = (string)setname.Value,
TotalAmount = Math.Round((decimal)totals.Value / 100m, 2).ToString(),
OutTradeNo = (string)ordernum.Value,
ProductCode = "FAST_INSTANT_TRADE_PAY"
};
AlipayTradePagePayRequest request = new AlipayTradePagePayRequest();
// 设置同步回调地址
request.SetReturnUrl("");
// 设置异步通知接收地址
request.SetNotifyUrl("");
// 将业务model载入到request
request.SetBizModel(model);
try
{
AlipayTradePagePayResponse response = client.SdkExecute(request);
//支付宝支付地址
string url = "https://openapi.alipay.com/gateway.do?" + response.Body;
//Response.Write(response.Body);
return(JsonConvert.SerializeObject(new repmsg
{
state = 1,
msg = "",
data = new
{
tradeno = (string)ordernum.Value,
total = (int)totals.Value,
paytype = paytype,
url = url
}
}));
}
catch (Exception exp)
{
return(JsonConvert.SerializeObject(new repmsg
{
state = 0,
msg = exp.Message
}));
}
}
else if (paytype == 2)
{
try
{
//微信支付
NativePay nativePay = new NativePay();
string url = nativePay.GetPayUrl(setid.ToString(), (string)setname.Value, (string)ordernum.Value, (int)totals.Value);
if (string.IsNullOrEmpty(url))
{
return(JsonConvert.SerializeObject(new repmsg
{
state = 0,
msg = "订单创建失败"
}));
}
QRCodeEncoder qrCodeEncoder = new QRCodeEncoder();
qrCodeEncoder.QRCodeEncodeMode = QRCodeEncoder.ENCODE_MODE.BYTE;
qrCodeEncoder.QRCodeErrorCorrect = QRCodeEncoder.ERROR_CORRECTION.M;
qrCodeEncoder.QRCodeVersion = 0;
qrCodeEncoder.QRCodeScale = 8;
//将字符串生成二维码图片
Bitmap image = qrCodeEncoder.Encode(url, Encoding.Default);
string _root = Server.MapPath($"~/wxpaycode/{userid}/");
if (!System.IO.Directory.Exists(_root))
{
System.IO.Directory.CreateDirectory(_root);
}
string _filename = Guid.NewGuid().ToString().Replace("-", "") + ".jpg";
image.Save(_root + _filename, System.Drawing.Imaging.ImageFormat.Jpeg);
return(JsonConvert.SerializeObject(new repmsg
{
state = 1,
msg = "",
data = new
{
tradeno = (string)ordernum.Value,
setname = (string)setname.Value,
total = (int)totals.Value,
paytype = paytype,
qrimg = $"/wxpaycode/{userid}/{_filename}"
}
}));
}
catch (Exception e)
{
return(JsonConvert.SerializeObject(new repmsg
{
state = 0,
msg = e.Message
}));
}
}
else
{
return("");
}
}
else
{
return(JsonConvert.SerializeObject(new repmsg
{
state = 0,
msg = "提交失败，请稍后再试"
}));
}
}
}
