springboot拦截了静态资源css，js，jpg，png等

港控/mmm° 2023-10-04 11:23 11阅读 0赞

**SpringBoot中自己写的拦截器，居然把静态资源也拦截了，导致了页面加载失败**

/**
     *
     */
    @Configuration
    public class SpringMvcWebConfigSupport implements WebMvcConfigurer {
        
    
        /**
         * 默认访问的是首页
         *
         * @param registry
         */
        @Override
        public void addViewControllers(ViewControllerRegistry registry) {
        
            registry.addViewController("/").setViewName("login");
            registry.addViewController("/login.html").setViewName("login");
          registry.addViewController("/main.html").setViewName("dashboard");
        }
    
        /**
         * 将static下面的js，css文件加载出来
         *
         * @param registry
         */
        @Override
        public void addResourceHandlers(ResourceHandlerRegistry registry) {
        
            //registry.addResourceHandler("/static/").addResourceLocations("classpath:/static/");
            registry.addResourceHandler("/static/**").addResourceLocations("classpath:/static/");
        }
    
        /**
         * 将国际化添加到容器中
         *
         * @return
         */
        @Bean
        public LocaleResolver localeResolver() {
        
            return new MyLocalResolver();
        }
    
        /**
         * 注册拦截器
         *
         * @param registry
         */
        @Override
        public void addInterceptors(InterceptorRegistry registry) {
        
            registry.addInterceptor(new LoginInterceptor())
                    .addPathPatterns("/**")
                    .excludePathPatterns("/", "/login.html", "/user/login",
     "/**/*.css", "/**/*.js", "/**/*.png", "/**/*.jpg","/**/*.jpeg", "/**/*.gif", "/**/fonts/*", "/**/*.svg");
        }
    }

**解决方法：*在你注册拦截器的方法中，将这些静态资源排除掉，这样就可以顺利加载出来了，静态资源。实现自己的目标。***

/**
         * 注册拦截器
         *
         * @param registry
         */
        @Override
        public void addInterceptors(InterceptorRegistry registry) {
        
            registry.addInterceptor(new LoginInterceptor())
                    .addPathPatterns("/**")
                    .excludePathPatterns("/", "/login.html", "/user/login",
     "/**/*.css", "/**/*.js", "/**/*.png", "/**/*.jpg","/**/*.jpeg", "/**/*.gif", "/**/fonts/*", "/**/*.svg");
        }

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQzODQyMDkz_size_16_color_FFFFFF_t_70]  
未加载静态资源页面：  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQzODQyMDkz_size_16_color_FFFFFF_t_70 1]

[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQzODQyMDkz_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20210420171011135.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQzODQyMDkz,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQzODQyMDkz_size_16_color_FFFFFF_t_70 1]: https://img-blog.csdnimg.cn/2021042017102178.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQzODQyMDkz,size_16,color_FFFFFF,t_70