修复jsonobject未初始化引起的异常

src/main/java/cn/chjyj/szwh/SzwhApplication.java

@@ -5,7 +5,6 @@ import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 
 @SpringBootApplication
-@MapperScan("cn.chjyj.szwh.mapper")
 public class SzwhApplication {
 
 	public static void main(String[] args) {

src/main/java/cn/chjyj/szwh/controller/BaseController.java

@@ -7,5 +7,5 @@ import com.alibaba.fastjson.JSONObject;
  */
 public abstract class BaseController {
     // jsonobject 全局
-    protected JSONObject jsonObject=null;
+    protected JSONObject jsonObject=new JSONObject();
 }

src/main/java/cn/chjyj/szwh/controller/api/TestController.java

@@ -1,24 +1,29 @@
 package cn.chjyj.szwh.controller.api;
 
 import cn.chjyj.szwh.annotation.PassToken;
+import cn.chjyj.szwh.controller.BaseController;
+import com.alibaba.fastjson.JSONObject;
 import org.springframework.boot.SpringBootVersion;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import javax.swing.*;
+
 /**
  * test controller
  */
-
 @RestController
 @RequestMapping("/api/v1")
-public class TestController {
+public class TestController extends BaseController {
     /**
      * test
      * @return
      */
     @PassToken
     @RequestMapping("/version")
-    public String version(){
-        return SpringBootVersion.getVersion();
+    public JSONObject version(){
+        jsonObject.put("data","ver:"+ SpringBootVersion.getVersion());
+        jsonObject.put("code",200);
+        return jsonObject;
     }
 }