/// <summary>
/// 请求结果
/// </summary>
protected virtual async Task <RefundResult> RequstResult(WechatpayConfig config, WechatpayRefundParameterBuilder builder)
{
var response = await Request(config, builder);
var result = new WechatpayRefundResult(ConfigProvider, response);
WriteLog(config, builder, result);
return(await CreateResult(config, builder, result));
}
/// <summary>
/// 获取结果
/// </summary>
/// <param name="config">支付配置</param>
/// <param name="builder">参数生成器</param>
/// <param name="result">支付结果</param>
protected string GetResult(WechatpayConfig config, WechatpayRefundParameterBuilder builder, WechatpayRefundResult result)
{
return(new WechatpayParameterBuilder(config)
.Add("appId", config.AppId)
.Add("timeStamp", Time.GetUnixTimestamp().SafeString())
.Add("nonceStr", Id.Guid())
.Add("signType", config.SignType.Description())
.SignParamName("paySign")
.ToJson());
}
/// <summary>
/// 创建退款结果
/// </summary>
/// <param name="config">支付配置</param>
/// <param name="builder">参数生成器</param>
/// <param name="result">支付结果</param>
protected virtual async Task <RefundResult> CreateResult(WechatpayConfig config, WechatpayRefundParameterBuilder builder, WechatpayRefundResult result)
{
var success = (await result.ValidateAsync()).IsValid;
return(new RefundResult(success, result.GetPrepayId(), result.Raw)
{
Parameter = builder.ToString(),
Message = result.GetReturnMessage(),
Result = success ? GetResult(config, builder, result) : null
});
}
