private void CheckNotifySign(WeChatPayNotifyResponse response)
{
if (response?.Parameters?.Count == 0)
{
throw new Exception("sign check fail: Body is Empty!");
}
if (!response.Parameters.TryGetValue("sign", out var sign))
{
throw new Exception("sign check fail: sign is Empty!");
}
var cal_sign = WeChatPaySignature.SignWithKey(response.Parameters, Options.Key);
if (cal_sign != sign)
{
throw new Exception("sign check fail: check Sign and Data Fail!");
}
}
private void CheckNotifySign(WeChatPayNotifyResponse response)
{
if (response?.Parameters?.Count == 0)
{
throw new Exception("sign check fail: Body is Empty!");
}
var sign = response?.Sign;
if (string.IsNullOrEmpty(sign))
{
throw new Exception("sign check fail: sign is Empty!");
}
var cal_sign = WeChatPaySignature.SignWithKey(response.Parameters, Options.Key);
if (cal_sign != sign)
{
throw new Exception("sign check fail: check Sign and Data Fail!");
}
}