mjava-mc/src/main/java/com/malk/mc/controller/McItemLvController.java

@@ -0,0 +1,35 @@
+package com.malk.mc.controller;
+
+import com.alibaba.fastjson.JSONObject;
+import com.malk.core.McProject;
+import com.malk.server.common.McR;
+import com.malk.utils.PublicUtil;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+/**
+ * 功能：
+ * 作者：hanxue
+ * 日期：2024/10/10 14:44
+ */
+@RestController
+@RequestMapping("/Item/")
+public class McItemLvController {
+
+
+//    律所传参为空校验
+@PostMapping("checkNull")
+public McR add(@RequestBody JSONObject param){
+//
+    if(PublicUtil.isNull(param,"param")){
+        return McR.errorNullPointer();
+    }else{
+        return McR.success();
+
+    }
+
+}
+
+}