Spring Boot + MyBatis + AOP + LayUI实现权限管理系统的代码详情-代码-最代码

首页>代码>Spring Boot + MyBatis + AOP + LayUI实现权限管理系统>/lab/src/main/java/com/neusoft/demosb/config/MyMvcConfig.java
01package com.neusoft.demosb.config;
02 
03 
04import com.neusoft.demosb.component.LoginHandlerInterceptor;
05import org.springframework.context.annotation.Bean;
06import org.springframework.context.annotation.Configuration;
07import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
08import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
09import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
10//已经过时，WebMvcConfigurer接口中有它的全部方法（WebMvcConfigurerAdapter适配器，相当于中间商）
11//import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
12 
13/**
14 * @author wenchang
15 * @since 2020-06-04 10:01
16 */
17//使用WebMvcConfigurer来扩展SpringMVC的功能
18@Configuration
19public class MyMvcConfig implements WebMvcConfigurer {
20 
21/*    public void addViewControllers(ViewControllerRegistry registry) {
22        // super.addViewControllers(registry);
23        //浏览器发送 /test 请求来到 success
24        registry.addViewController("/test").setViewName("test");
25        registry.addViewController("/test.html").setViewName("test");
26    }*/
27 
28    //多个请求同时生效（所以组件一起起作用）
29    @Bean//将组件注册在容器中
30    public WebMvcConfigurer webMvcConfigurer(){
31        WebMvcConfigurer adapter = new WebMvcConfigurer() {
32            @Override
33            public void addViewControllers(ViewControllerRegistry registry) {
34                registry.addViewController("/test").setViewName("test");
35                registry.addViewController("/tests").setViewName("test");
36                registry.addViewController("/index.html").setViewName("index");
37            }
38 
39            //注册拦截器
40            @Override
41            public void addInterceptors(InterceptorRegistry registry) {
42                //super.addInterceptors(registry);
43                //静态资源；  *.css , *.js
44                //SpringBoot已经做好了静态资源映射
45                //拦截所以/admin/路径下的请求，除了excludePathPatterns下面开放的请求：
46                registry.addInterceptor(new LoginHandlerInterceptor()).addPathPatterns("/admin/**")
47                        .excludePathPatterns("/admin","/admin/toLogin","/admin/login");
48            }
49        };
50        return adapter;
51    }
52 
53//    @Override
54//    public void addInterceptors(InterceptorRegistry registry) {
55//
56//    }
57}