fix bug 绑定支付宝时，返回的alipayUid有可能是invalid

@@ -262,8 +262,8 @@ public class RealNameAuthorizeServiceImpl implements IRealNameAuthorizeService {
         //3)调用成功--入库操作
         String alipayUid = response.getUserId();
         String nickName = response.getNickName();
-        if(StringUtils.isBlank(alipayUid)){
-            logger.warn("autoBindAliPayAccount error, alipayUid is blank! uid={},auth_code={},access_token={}",uid, auth_code,access_token);
+        if(StringUtils.isBlank(alipayUid)||"invalid".equals(alipayUid)){
+            logger.warn("autoBindAliPayAccount error, alipayUid is blank or invalid ! uid={},auth_code={},access_token={},alipayUid = {}",uid, auth_code,access_token,alipayUid);
             throw new GatewayException(400, "支付宝绑定失败，请重试");
         }