/// <summary>
/// 接收并验证网关的支付通知
/// </summary>
public async Task ReceivedAsync()
{
GatewayBase gateway = NotifyProcess.GetGateway(_gateways);
if (gateway is NullGateway)
{
OnUnknownGateway(new UnknownGatewayEventArgs(gateway));
}
else
{
try
{
if (await gateway.ValidateNotifyAsync())
{
OnPaymentSucceed(new PaymentSucceedEventArgs(gateway));
gateway.WriteSuccessFlag();
}
else
{
OnPaymentFailed(new PaymentFailedEventArgs(gateway));
gateway.WriteFailureFlag();
}
}
catch (GatewayException ex)
{
OnPaymentFailed(new PaymentFailedEventArgs(gateway)
{
Message = ex.Message
});
gateway.WriteFailureFlag();
}
}
}
/// <summary>
/// 获取网关
/// </summary>
/// <param name="gateways">网关列表</param>
/// <returns></returns>
public static GatewayBase GetGateway(IGateways gateways)
{
var gatewayData = ReadNotifyData();
GatewayBase gateway = null;
foreach (var item in gateways.GetList())
{
if (ExistParameter(item.NotifyVerifyParameter, gatewayData))
{
if (item.Merchant.AppId == gatewayData
.GetStringValue(item.NotifyVerifyParameter.FirstOrDefault()))
{
gateway = item;
break;
}
}
}
if (gateway is null)
{
gateway = new NullGateway();
}
gateway.GatewayData = gatewayData;
return(gateway);
}
/// <summary>
/// 初始化支付事件数据的基类
/// </summary>
/// <param name="gateway">支付网关</param>
protected PaymentEventArgs(GatewayBase gateway)
{
_gateway = gateway;
#if DEBUG
_notifyServerHostAddress = "127.0.0.1";
#else
_notifyServerHostAddress = HttpUtil.RemoteIpAddress.ToString();
#endif
}
/// <summary>
/// 添加网关
/// </summary>
/// <param name="gateway">网关</param>
/// <returns></returns>
public bool Add(GatewayBase gateway)
{
if (gateway != null)
{
_list.Add(gateway);
return(true);
}
return(false);
}
/// <summary>
/// 接收并验证网关的支付通知
/// </summary>
public async Task ReceivedAsync()
{
GatewayBase gateway = NotifyProcess.GetGateway(_gateways);
if (gateway is NullGateway)
{
OnUnknownGateway(new UnknownGatewayEventArgs(gateway));
return;
}
try
{
if (await gateway.ValidateNotifyAsync())
{
if (HttpUtil.RequestType == "GET")
{
OnPaymentSucceed(new PaymentSucceedEventArgs(gateway));
return;
}
if (!gateway.IsSuccessPay)
{
OnPaymentFailed(new PaymentFailedEventArgs(gateway));
gateway.WriteFailureFlag();
return;
}
bool result = OnPaymentSucceed(new PaymentSucceedEventArgs(gateway));
if (result)
{
gateway.WriteSuccessFlag();
}
else
{
gateway.WriteFailureFlag();
}
}
else
{
OnPaymentFailed(new PaymentFailedEventArgs(gateway));
gateway.WriteFailureFlag();
}
}
catch (GatewayException ex)
{
OnPaymentFailed(new PaymentFailedEventArgs(gateway)
{
Message = ex.Message
});
gateway.WriteFailureFlag();
}
}
/// <summary>
/// 添加网关
/// </summary>
/// <param name="gateway">网关</param>
/// <returns></returns>
public bool Add(GatewayBase gateway)
{
if (gateway != null)
{
if (!Exist(gateway.Merchant.AppId))
{
_list.Add(gateway);
return(true);
}
else
{
throw new GatewayException("该商户数据已存在");
}
}
return(false);
}
/// <summary>
/// 接收并验证网关的支付通知
/// </summary>
public async Task ReceivedAsync()
{
GatewayBase gateway = NotifyProcess.GetGateway(gatewayList);
if (gateway.GatewayType != GatewayType.None)
{
if (await gateway.ValidateNotifyAsync())
{
OnPaymentSucceed(new PaymentSucceedEventArgs(gateway));
gateway.WriteSuccessFlag();
}
else
{
OnPaymentFailed(new PaymentFailedEventArgs(gateway));
gateway.WriteFailureFlag();
}
}
else
{
OnUnknownGateway(new UnknownGatewayEventArgs(gateway));
}
}
/// <summary>
/// 获取网关
/// </summary>
/// <param name="gateways">网关列表</param>
/// <returns></returns>
public static GatewayBase GetGateway(IGateways gateways)
{
var gatewayData = ReadNotifyData();
GatewayBase gateway = null;
foreach (var item in gateways.GetList())
{
if (ExistParameter(item.NotifyVerifyParameter, gatewayData))
{
gateway = item;
break;
}
}
if (gateway is null)
{
gateway = new NullGateway();
}
gateway.GatewayData = gatewayData;
return(gateway);
}
/// <summary>
/// 初始化支付事件数据的基类
/// </summary>
/// <param name="gateway">支付网关</param>
public PaymentEventArgs(GatewayBase gateway)
{
this.gateway = gateway;
notifyServerHostAddress = HttpUtil.LocalIpAddress.ToString();
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="gateway">网关</param>
/// <param name="order">订单</param>
public PaymentSetting(GatewayBase gateway, IOrder order)
: this(gateway)
{
this.gateway.Order = order;
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="gateway">网关</param>
public PaymentSetting(GatewayBase gateway)
{
this.gateway = gateway;
}
/// <summary>
/// 初始化支付事件数据的基类
/// </summary>
/// <param name="gateway">支付网关</param>
protected PaymentEventArgs(GatewayBase gateway)
{
_gateway = gateway;
_notifyServerHostAddress = HttpUtil.RemoteIpAddress;
}