public ActionResult WxPay(int productId, string payMethod)
{
pay_order order = this.CreateOrder(productId, payMethod);
module_product product = entity.module_product.FirstOrDefault(p => p.id == order.product_id);
var setting = entity.lay_setting;
WxPayData data = new WxPayData();
data.SetValue("body", setting.FirstOrDefault(p => p.key == "sitename").value + product.name); //商品描述
data.SetValue("attach", "attach"); //附加数据
data.SetValue("out_trade_no", order.number); //随机字符串
data.SetValue("total_fee", (int)Math.Ceiling(order.price.Value * 100)); //总金额
//data.SetValue("total_fee", 1);//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", "goods_tag"); //商品标记
data.SetValue("trade_type", "NATIVE"); //交易类型
data.SetValue("product_id", order.product_id); //商品ID
WxPayData result = WxPayApi.UnifiedOrder(data); //调用统一下单接口
string url = QRTool.CreateQR(result.GetValue("code_url").ToString()); //获得统一下单接口返回的二维码链接
ViewBag.url = url;
ViewBag.name = product.name;
ViewBag.price = product.price;
ViewBag.logo = setting.FirstOrDefault(p => p.key == "logo").value;
ViewBag.sitename = setting.FirstOrDefault(p => p.key == "sitename").value;
return(View());
}
public ActionResult Product_Add_Edit(module_product productModel)
{
if (productModel.id == 0)
{
module_product product = new module_product()
{
id = 0,
name = productModel.name,
content = productModel.content,
description = productModel.description,
path = productModel.path,
top = productModel.top,
type_id = productModel.type_id,
sys_datetime = DateTime.Now,
delete = productModel.delete,
price = productModel.price,
attachment = productModel.attachment,
};
entity.module_product.Add(product);
}
else
{
var query = entity.module_product.FirstOrDefault(p => p.id == productModel.id);
query.name = productModel.name;
query.content = productModel.content;
query.delete = productModel.delete;
query.description = productModel.description;
query.path = productModel.path;
query.price = productModel.price;
query.top = productModel.top;
query.type_id = productModel.type_id;
query.attachment = productModel.attachment;
}
return(Json(entity.SaveChanges() > 0, JsonRequestBehavior.AllowGet));
}
public ActionResult PrePay(int productId)
{
module_product product = entity.module_product.FirstOrDefault(p => p.id == productId);
var setting = entity.lay_setting;
ViewBag.productId = productId;
ViewBag.name = product.name;
ViewBag.price = product.price;
ViewBag.logo = setting.FirstOrDefault(p => p.key == "logo").value;
ViewBag.sitename = setting.FirstOrDefault(p => p.key == "sitename").value;
return(View());
}
public ActionResult WxPayNotify()
{
WxPayData notifyData = GetNotifyData();
//检查支付结果中transaction_id是否存在
if (!notifyData.IsSet("transaction_id"))
{
//若transaction_id不存在，则立即返回结果给微信支付后台
WxPayData res = new WxPayData();
res.SetValue("return_code", "FAIL");
res.SetValue("return_msg", "支付结果中微信订单号不存在");
HttpContext.Response.Write(res.ToXml());
HttpContext.Response.End();
}
string transaction_id = notifyData.GetValue("transaction_id").ToString();
//查询订单，判断订单真实性
if (!QueryOrder(transaction_id))
{
//若订单查询失败，则立即返回结果给微信支付后台
WxPayData res = new WxPayData();
res.SetValue("return_code", "FAIL");
res.SetValue("return_msg", "订单查询失败");
HttpContext.Response.Write(res.ToXml());
HttpContext.Response.End();
}
//查询订单成功
else
{
WxPayData res = new WxPayData();
res.SetValue("return_code", "SUCCESS");
res.SetValue("return_msg", "OK");
HttpContext.Response.Write(res.ToXml());
HttpContext.Response.End();
//本地业务处理
string number = notifyData.GetValue("out_trade_no").ToString();
pay_order order = entity.pay_order.FirstOrDefault(p => p.number == number);
module_product product = entity.module_product.FirstOrDefault(p => p.id == order.product_id);
if (order.state_pay != true)
{
order.pay_time = DateTime.Now;
order.state_pay = true;
int result = entity.SaveChanges();
MessageTool.SendMessage(order.member_id.Value, "购买通知", "您已成功购买【" + product.name + "】！");
//页面同步跳转
//var hub = GlobalHost.ConnectionManager.GetHubContext<WxPayHub>().Clients.Client("12");//此处需要找到一种方法进行一对一通讯，暂时没想到办法
var hub = GlobalHost.ConnectionManager.GetHubContext <WxPayHub>().Clients;
hub.All.payResult("success");
}
}
return(null);
}
public ActionResult AliPayNotify()
{
/* 实际验证过程建议商户添加以下校验。
* 1、商户需要验证该通知数据中的out_trade_no是否为商户系统中创建的订单号，
* 2、判断total_amount是否确实为该订单的实际金额（即商户订单创建时的金额），
* 3、校验通知中的seller_id（或者seller_email) 是否为out_trade_no这笔单据的对应的操作方（有的时候，一个商户可能有多个seller_id/seller_email）
* 4、验证app_id是否为该商户本身。
*/
Dictionary <string, string> sArray = GetRequestPost();
//本地业务处理
string number = sArray["out_trade_no"];
pay_order order = entity.pay_order.FirstOrDefault(p => p.number == number);
module_product product = entity.module_product.FirstOrDefault(p => p.id == order.product_id);
if (order.state_pay != true)
{
order.pay_time = DateTime.Now;
order.state_pay = true;
int result = entity.SaveChanges();
MessageTool.SendMessage(order.member_id.Value, "购买通知", "您已成功购买【" + product.name + "】！");
}
//本地业务处理 结束
if (sArray.Count != 0)
{
bool flag = AlipaySignature.RSACheckV1(sArray, Config.alipay_public_key, Config.charset, Config.sign_type, false);
if (flag)
{
//交易状态
//判断该笔订单是否在商户网站中已经做过处理
//如果没有做过处理，根据订单号（out_trade_no）在商户网站的订单系统中查到该笔订单的详细，并执行商户的业务程序
//请务必判断请求时的total_amount与通知时获取的total_fee为一致的
//如果有做过处理，不执行商户的业务程序
//注意：
//退款日期超过可退款期限后（如三个月可退款），支付宝系统发送该交易状态通知
string trade_status = Request.Form["trade_status"];
Response.Write("success");
}
else
{
Response.Write("fail");
}
}
return(null);
}
public ActionResult AliPay(int productId, string payMethod)
{
pay_order order = this.CreateOrder(productId, payMethod);
module_product product = entity.module_product.FirstOrDefault(p => p.id == order.product_id);
var setting = entity.lay_setting;
DefaultAopClient client = new DefaultAopClient(Config.gatewayUrl, Config.app_id, Config.private_key, "json", "1.0", Config.sign_type, Config.alipay_public_key, Config.charset, false);
// 外部订单号，商户网站订单系统中唯一的订单号
string out_trade_no = order.number;
// 订单名称
string subject = setting.FirstOrDefault(p => p.key == "sitename").value + product.name;
// 付款金额
//string total_amout = Math.Ceiling(order.price.Value * 100).ToString();
string total_amout = 0.01.ToString();
// 商品描述
string body = setting.FirstOrDefault(p => p.key == "sitename").value + product.name;
// 组装业务参数model
AlipayTradePagePayModel model = new AlipayTradePagePayModel();
model.Body = body;
model.Subject = subject;
model.TotalAmount = total_amout;
model.OutTradeNo = out_trade_no;
model.ProductCode = "FAST_INSTANT_TRADE_PAY";
AlipayTradePagePayRequest request = new AlipayTradePagePayRequest();
// 设置同步回调地址
request.SetReturnUrl(HttpContext.Request.Url.Scheme + "://" + HttpContext.Request.Url.Host + "/Member/Index");
// 设置异步通知接收地址
request.SetNotifyUrl(HttpContext.Request.Url.Scheme + "://" + HttpContext.Request.Url.Host + "/Pay/AliPayNotify");
// 将业务model载入到request
request.SetBizModel(model);
AlipayTradePagePayResponse response = null;
try
{
response = client.pageExecute(request, null, "post");
Response.Write(response.Body);
}
catch (Exception exp)
{
throw exp;
}
return(null);
}
private pay_order CreateOrder(int productId, string payMethod)
{
int id = MemberManager.GetMember().id;
module_product product = entity.module_product.FirstOrDefault(p => p.id == productId);
pay_order order = new pay_order()
{
member_id = id,
product_id = productId,
pay_time = null,
price = product.price,
delete = false,
number = id.ToString().PadRight(15, '0') + DateTime.Now.ToString("yyyyMMddHHmmssfff"),
pay_method = payMethod,
remark = null,
state_pay = false,
sys_datetime = DateTime.Now,
};
entity.pay_order.Add(order);
entity.SaveChanges();
return(order);
}
