@ -49,9 +49,7 @@ public class TaobaoSigner extends AbstractSigner {
StringBuilder paramNameValue = new StringBuilder();
for (String paramName : paramNames) {
String val = SignConfig.wrapVal(param.get(paramName));
if (StringUtils.isNotBlank(val)) {
paramNameValue.append(paramName).append(val);
}
// 第三步:使用MD5/HMAC加密