2019-01-27 Springboot

拦截器

@Configuration
public class MyWebAppConfigurer extends WebMvcConfigurationSupport{
        @Override
        public void addInterceptors(InterceptorRegistry registry) {
            // 多个拦截器组成一个拦截器链
            // addPathPatterns 用于添加拦截规则
            // excludePathPatterns 用户排除拦截
            registry.addInterceptor(new SessionInterceptor()).addPathPatterns("/ipran/**").excludePathPatterns(Arrays.asList("/ipran/static/**","/ipran/ssointer/**","/ipran/iom/**","/ipran/test/**"));
            super.addInterceptors(registry);
        }
        @Override
        public void addResourceHandlers(ResourceHandlerRegistry registry) {
            //将所有/static/** 访问都映射到classpath:/static/ 目录下
            registry.addResourceHandler("/static/**").addResourceLocations("classpath:/static/");
        }