diff --git a/mallinkService/src/main/java/com/iformall/service/park/impl/etcp/EtcpHelper.java b/mallinkService/src/main/java/com/iformall/service/park/impl/etcp/EtcpHelper.java index c326a17aa..12642a6aa 100644 --- a/mallinkService/src/main/java/com/iformall/service/park/impl/etcp/EtcpHelper.java +++ b/mallinkService/src/main/java/com/iformall/service/park/impl/etcp/EtcpHelper.java @@ -339,6 +339,9 @@ public class EtcpHelper { String businessId; WxMerchant wxMerchant = wxMerchantService.getById(merchantId); String carParams = wxMerchant.getCarParams(); + if (StringUtils.isBlank(carParams)) { + return null; + } JSONObject objParams1 = JSON.parseObject(carParams); businessId = objParams1.getString("businessId"); return businessId;