/// <summary>
/// 处理
/// </summary>
/// <returns></returns>
public override PaylineEntity Process()
{
var sPara = GetResponse();
bool isVerify = VerifyProcess(sPara);
var number = sPara.ContainsKey("out_trade_no") ? sPara["out_trade_no"] : "";
var info = GetPayline(number);
if (info == null || info.Amount != sPara["total_amount"].Convert <decimal>())
{
return(null);
}
info.OutNumber = sPara["trade_no"];
info.Status = isVerify ? PaylineStatusType.Success : PaylineStatusType.Failure;
info.SetProperty(it => it.OutNumber);
info.SetProperty(it => it.Status);
info.SaveType = SaveType.Modify;
LogHelper.AddEcho(new EchoEntity
{
Method = "Beeant.Repository.Services.Finance.AliPaylineRepository.Process",
Request = "",
Response = sPara.SerializeJson(),
Remark = "",
Url = HttpContext.Current.Request.Url.ToString(),
Key = number,
SaveType = SaveType.Add
});
return(info);
}
/// <summary>
/// 创建
/// </summary>
/// <param name="info"></param>
/// <returns></returns>
public override bool Create(PaylineEntity info)
{
var resParams = CreateWechatOrder(info);
if (resParams == null || !resParams.ContainsKey("appid") || !resParams.ContainsKey("prepay_id") ||
string.IsNullOrEmpty(resParams["appid"]) || string.IsNullOrEmpty(resParams["prepay_id"]))
{
return(false);
}
var paraTemp = new SortedDictionary <string, string>
{
{ "appId", resParams["appid"] },
{ "timeStamp", (DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0, 0)).TotalSeconds.Convert <long>().ToString() },
{ "nonceStr", Guid.NewGuid().ToString().Replace("-", "") },
{ "package", string.Format("prepay_id={0}", resParams["prepay_id"]) },
{ "signType", "MD5" }
};
paraTemp.Add("paySign", MakeSign(paraTemp, MchKey));
info.Forms = paraTemp;
info.OutNumber = resParams["prepay_id"];
info.Status = PaylineStatusType.Waiting;
info.Request = GetRequest(info, resParams);
LogHelper.AddEcho(new EchoEntity
{
Method = "Beeant.Repository.Services.Finance.WechatPaylineRepository.Create",
Request = info.Request,
Response = "",
Remark = "",
Url = HttpContext.Current.Request.Url.ToString(),
Key = info.Number,
SaveType = SaveType.Add
});
return(true);
}
public override bool Refund(PaylineEntity info)
{
var builder = new StringBuilder("{");
//订单支付时传入的商户订单号,不能和 trade_no同时为空。
builder.AppendFormat("\"out_trade_no\":\"{0}\",", info.Number);
//支付宝交易号，和商户订单号不能同时为空 2017开头
builder.AppendFormat("\"trade_no\":\"{0}\",", info.OutNumber);
//需要退款的金额，该金额不能大于订单金额,单位为元，支持两位小数
builder.AppendFormat("\"refund_amount\":\"{0}\",", 0 - info.Amount);
// 退款的原因说明
builder.AppendFormat("\"refund_reason\":\"{0}\",", "测试退款");
// 标识一次退款请求，同一笔交易多次退款需要保证唯一，如需部分退款，则此参数必传。
builder.AppendFormat("\"out_request_no\":\"{0}\"", info.Number);
////商户的操作员编号
//builder.AppendFormat("\"operator_id\":\"{0}\"", "FAST_INSTANT_TRADE_PAY");
//// 商户的门店编号
//builder.AppendFormat("\"store_id\":\"{0}\"", "FAST_INSTANT_TRADE_PAY");
////商户的终端编号
//builder.AppendFormat("\"terminal_id\":\"{0}\"", "FAST_INSTANT_TRADE_PAY");
builder.Append("}");
AlipayTradeRefundRequest request = new AlipayTradeRefundRequest();
request.BizContent = builder.ToString();
AlipayTradeRefundResponse response = AopClient.Execute(request);
info.Request = response.Body;
LogHelper.AddEcho(new EchoEntity
{
Method = "Beeant.Repository.Services.Finance.AliPaylineRepository.Refund",
Request = request.BizContent,
Response = response.Body,
Remark = "",
Url = HttpContext.Current.Request.Url.ToString(),
Key = info.Number,
SaveType = SaveType.Add
});
if (response.Msg == "Success")
{
info.OutNumber = response.TradeNo;
info.Status = PaylineStatusType.Success;
return(true);
}
return(false);
}
/// <summary>
/// 处理
/// </summary>
/// <returns></returns>
public override PaylineEntity Process()
{
var sPara = GetResponse();
var number = sPara.ContainsKey("number")
? sPara["number"]
: sPara.ContainsKey("out_trade_no") ? sPara["out_trade_no"] : "";
if (string.IsNullOrWhiteSpace(number))
{
return(null);
}
var result = GetProcessResult(sPara, number);
if (result == null || !result.ContainsKey("trade_state") || result["trade_state"] != "SUCCESS")
{
return(null);
}
var info = GetPayline(sPara["number"]);
if (info == null || info.Status != PaylineStatusType.Waiting)
{
return(info);
}
info.Status = result["trade_state"] == "SUCCESS" ? PaylineStatusType.Success : PaylineStatusType.Failure;
info.OutNumber = result.ContainsKey("transaction_id") ? result["transaction_id"] : "";
info.SetProperty(it => it.Status);
info.SetProperty(it => it.OutNumber);
info.SaveType = SaveType.Modify;
LogHelper.AddEcho(new EchoEntity
{
Method = "Beeant.Repository.Services.Finance.WechatPaylineRepository.Process",
Request = "",
Response = sPara.SerializeJson(),
Remark = "",
Url = HttpContext.Current.Request.Url.ToString(),
Key = info.Number,
SaveType = SaveType.Add
});
return(info);
}
/// <summary>
/// 创建
/// </summary>
/// <param name="info"></param>
/// <returns></returns>
public override bool Create(PaylineEntity info)
{
var rev = false;
switch (info.ChannelType)
{
case Domain.Entities.ChannelType.Mobile:
rev = CreateByWap(info); break;
case Domain.Entities.ChannelType.Website:
rev = CreateByPage(info); break;
}
LogHelper.AddEcho(new EchoEntity
{
Method = "Beeant.Repository.Services.Finance.AliPaylineRepository.Create",
Request = info.Request,
Response = "",
Remark = "",
Url = HttpContext.Current.Request.Url.ToString(),
Key = info.Number,
SaveType = SaveType.Add
});
return(rev);
}
/// <summary>
/// 退款
/// </summary>
/// <param name="info"></param>
/// <returns></returns>
public override bool Refund(PaylineEntity info)
{
string url = "https://api.mch.weixin.qq.com/secapi/pay/refund";
var requsetParams = new SortedDictionary <string, string>();
requsetParams.Add("total_fee", Math.Abs(info.Amount * 100).Convert <int>().ToString());
requsetParams.Add("refund_fee", Math.Abs(info.Amount * 100).Convert <int>().ToString());
requsetParams.Add("out_refund_no", info.Number);
requsetParams.Add("transaction_id", info.OutNumber);
requsetParams.Add("appid", AppId);
requsetParams.Add("mch_id", MchId);
requsetParams.Add("nonce_str", Guid.NewGuid().ToString().Replace("-", ""));//随机字符串
requsetParams.Add("sign", MakeSign(requsetParams, MchKey));
string xml = ToRequestXml(requsetParams);
var webRequest = (HttpWebRequest)WebRequestHelper.CreateWebRequestWithCertificate(url, CertPath, MchId);
string response = WebRequestHelper.SendPostRequest(webRequest, Encoding.UTF8, xml);
var result = FromResponseXml(response);
LogHelper.AddEcho(new EchoEntity
{
Method = "Beeant.Repository.Services.Finance.WechatPaylineRepository.Refund",
Request = xml,
Response = result.SerializeJson(),
Remark = "",
Url = HttpContext.Current.Request.Url.ToString(),
Key = info.Number,
SaveType = SaveType.Add
});
if (result == null || !result.ContainsKey("return_code") || result["return_code"] != "SUCCESS")
{
return(false);
}
info.Status = PaylineStatusType.Success;
info.OutNumber = result.ContainsKey("refund_id") ? result["refund_id"] : "";
return(true);
}
