// TODO: 待测试
/// <summary>
/// 查询单笔退款接口
/// </summary>
/// <param name="out_refund_no">商户系统内部的退款单号，商户系统内部唯一，只能是数字、大小写字母_-|*@ ，同一退款单号多次请求只退一笔。示例值：1217752501201407033233368018</param>
/// <param name="timeOut">超时时间，单位为ms</param>
/// <returns></returns>
public async Task<RefundReturnJson> RefundQueryAsync(string out_refund_no, int timeOut = Config.TIME_OUT)
{
try
{
var url = BasePayApis.GetPayApiUrl($"{Senparc.Weixin.Config.TenPayV3Host}/{{0}}v3/refund/domestic/refunds{out_refund_no}");
TenPayApiRequest tenPayApiRequest = new(_tenpayV3Setting);
return await tenPayApiRequest.RequestAsync<RefundReturnJson>(url, null, timeOut, ApiRequestMethod.GET);
}
catch (Exception ex)
{
SenparcTrace.BaseExceptionLog(ex);
return new RefundReturnJson() { ResultCode = new TenPayApiResultCode() { ErrorMessage = ex.Message } };
}
}
