初次提交

src/main/java/com/tech/controller/UserController.java

@@ -2,6 +2,7 @@ package com.tech.controller;
 
 import cn.hutool.captcha.CaptchaUtil;
 import cn.hutool.captcha.CircleCaptcha;
+import cn.hutool.core.lang.Assert;
 import com.tech.model.Demo;
 import com.tech.model.User;
 import com.tech.service.DemoService;
@@ -16,7 +17,6 @@ import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
-import java.util.List;
 import java.util.Map;
 
 @RestController
@@ -57,7 +57,7 @@ public class UserController {
         redisUtil.delete("verifyCode" + ipAddr);
         // 利用 hutool 工具，生成验证码图片资源
         CircleCaptcha captcha = CaptchaUtil.createCircleCaptcha(130, 32, 4, 5);
-        // 获得生成的验证码字符
+        // 获得生成的验证码字符·
         String code = captcha.getCode();
         redisUtil.add("verifyCode" + ipAddr, code, 3600);
         // 将验证码图片的二进制数据写入【响应体 response 】
@@ -75,5 +75,12 @@ public class UserController {
     public String test(Model model){
         return "test";
     }
+
+    @PostMapping("demoD")
+    @PassToken
+    public void demoD(){
+        Assert.isNull("1231232", "测试断言");
+    }
+
 }
 

src/main/java/com/tech/service/UserService.java

@@ -4,7 +4,6 @@ import com.baomidou.mybatisplus.extension.service.IService;
 import com.tech.model.User;
 
 import javax.servlet.http.HttpServletRequest;
-import java.util.List;
 import java.util.Map;
 
 public interface UserService extends IService<User> {

src/main/java/com/tech/service/impl/UserServiceImpl.java

@@ -86,6 +86,6 @@ public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements Us
             map.put("msg", "500");
             map.put("errMsg", "服务器请求异常，请稍后再试");
         }
-        return null;
+        return map;
     }
 }

src/main/resources/application.yml

@@ -15,7 +15,7 @@ spring:
         master:
           username: root
           password: root
-          url: jdbc:mysql://localhost:3306/tuya?useUnicode=true&characterEncoding=utf-8&useSSL=true
+          url: jdbc:mysql://localhost:3306/tuya?useUnicode=true&characterEncoding=utf-8&useSSL=true&rewriteBatchedStatements=true
           driver-class-name: com.mysql.cj.jdbc.Driver
         ds2:
           username: sa
@@ -79,5 +79,6 @@ mybatis-plus:
 pagehelper:
   auto-runtime-dialect: true
   close-conn: true
+  reasonable: false