public static bool Cancel(string refNo, string payType, decimal amount, out CancelResponseModel response)
{
bool result;
try
{
string jsonString = new CancelService
{
refNo = refNo,
payType = payType,
transAmount = amount
}.DefContent();
response = null;
response = JsonHelper.JsonDeserialize <List <CancelResponseModel> >(jsonString)[0];
result = true;
}
catch
{
response = null;
result = false;
}
return(result);
}
/// <summary>
/// 撤销订单
/// </summary>
/// <param name="cancelModel">请求参数</param>
/// <returns></returns>
public void AlipayCancel(CancelModel cancelModel, Action <bool, CancelResponseModel> aliPayCancelCallBack)
{
CancelResponseModel response = ServiceUtil.AliPayClient.Cancel(cancelModel);
ServiceUtil.AliPayClient.Close();
if (response.code == TradepayResultCode.TRADE_SUCCESS)
{
aliPayCancelCallBack(true, response);
}
else
{
if (response.retry_flag == "Y")
{
Thread.Sleep(3000); //间隔3s请求一次
AlipayCancel(cancelModel, aliPayCancelCallBack);
}
else
{
aliPayCancelCallBack(false, response);
}
}
}
public async Task <CancelResponseModel> Cancel(CancelRequestModel request)
{
var securityUrl = request.Settings["SecurityUrl"];
var userName = request.Settings["UserName"];
var password = request.Settings["Password"];
var voidUrl = request.Settings["VoidUrl"];
var merchantId = request.Settings["MerchantId"];
var token = await this._visaNetSecurityTokenService.GetToken(securityUrl, userName, password);
var requestMessage = new
{
order = new
{
purchaseNumber = request.OrderNumber,
transactionDate = request.TransactionDate.ToString("yyyyMMdd")
}
};
var headers = new Dictionary <string, string>();
headers.Add("authorization", token);
using (var proxy = new HttpClient())
{
var httpRequest = new HttpRequestMessage(HttpMethod.Post, $"{voidUrl}/reverse/ecommerce/{merchantId}");
foreach (var h in headers)
{
httpRequest.Headers.TryAddWithoutValidation(h.Key, h.Value);
}
var json = Newtonsoft.Json.JsonConvert.SerializeObject(requestMessage);
httpRequest.Content = new StringContent(json, Encoding.UTF8, "application/json");
var response = await proxy.SendAsync(httpRequest);
if (response.IsSuccessStatusCode)
{
var data = Newtonsoft.Json.JsonConvert.DeserializeObject <CancelResultModel>(await response.Content.ReadAsStringAsync());
var result = new CancelResponseModel
{
Success = true
};
return(result);
}
var errorData = Newtonsoft.Json.JsonConvert.DeserializeObject <CancelFailedResultModel>(await response.Content.ReadAsStringAsync());
return(new CancelResponseModel
{
Success = false,
Errors = new List <TransactionErrorResponseModel> {
new TransactionErrorResponseModel {
Code = errorData.ErrorCode, Message = errorData.ErrorMessage
}
}
});
}
}
