public bool Verify(IBackContent content)
{
if (content.SignType != "RSA" && content.SignType != "RSA2")
{
throw new PaymentArgumentException(GateWay.Name, "sign_type",
$"不支持的sign_type:{content.SignType}");
}
var chatset = string.IsNullOrEmpty(content["chatset"]) ? "utf-8" : content["chatset"];
if (!(GateWay.MerchantConfigure is AlipayMerchantConfigure merchantConfigure))
{
throw new PaymentException(GateWay.Name, "商户信息错误");
}
return(SecurityUtiity.RSAVerifyData(GetSignOrigin(content), content.Sign, merchantConfigure.PublicKey, chatset, content.SignType, false));
}
public string Sign(IRequestContent content)
{
if (content.SignType != "RSA" && content.SignType != "RSA2")
{
throw new PaymentArgumentException(GateWay.Name, "sign_type", $"不支持的sign_type:{content.SignType}");
}
if (content.Encoding == null)
{
throw new PaymentArgumentException(GateWay.Name, "charset", "编码格式错误");
}
if (!(GateWay.MerchantConfigure is AlipayMerchantConfigure merchantConfigure))
{
throw new PaymentException(GateWay.Name, "商户信息错误");
}
return(SecurityUtiity.RSA(GetSignOrigin(content), merchantConfigure.PrivateKey, content.Encoding.BodyName, content.SignType, false));
}