判断是否是数字类型

gic-store-web/src/main/java/com/gic/store/web/controller/StoreFieldController.java

@@ -107,6 +107,12 @@ public class StoreFieldController {
         String[] regionArr = regions.split(",");
         StringBuilder region = new StringBuilder("_");
         for (String str : regionArr) {
+            if (StringUtils.isBlank(str)) {
+                continue;
+            }
+            if (!StringUtils.isNumeric(str)) {
+                return RestResponse.failure(ErrorCode.PARAMETER_ERROR.getCode(), "门店域有误");
+            }
             region.append(Integer.parseInt(str));
             region.append("_");
         }