SpringBoot 2.x 自定义拦截器并解决静态资源访问被拦截问题
2021-04-23 14:26
标签：cat string util boolean erro classpath redist ring Servle SpringBoot 2.x 自定义拦截器并解决静态资源访问被拦截问题 标签：cat string util boolean erro classpath redist ring Servle 原文地址：https://www.cnblogs.com/lhboke/p/13270065.html自定义拦截器
/**
* UserSecurityInterceptor
* Created with IntelliJ IDEA.
* Author: yangyongkang
* Date: 2018/8/22
* Time: 14:20
*/
@Component
public class UserSecurityInterceptor implements HandlerInterceptor {
@Autowired
private RedisTemplateString, Serializable> redisCacheTemplate;
@Override
public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
UserModel info = (UserModel) redisCacheTemplate.opsForValue().get(request.getSession().getId());
if (info == null || StringUtils.isEmpty(info)) {
response.sendRedirect(request.getContextPath() + "/view/login");
return false;
}
return true;
}
@Override
public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler, ModelAndView modelAndView) {
}
@Override
public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex) {
}
}配置访问路径及静态资源
/**
* 登陆拦截控制类
* Created with IntelliJ IDEA.
* Author: yangyongkang
* Date: 2018/8/22
* Time: 14:17
*/
@Configuration
public class WebMvcConfig implements WebMvcConfigurer {
@Autowired
private UserSecurityInterceptor securityInterceptor;
@Override
public void addInterceptors(InterceptorRegistry registry) {
InterceptorRegistration addInterceptor = registry.addInterceptor(securityInterceptor);
// 排除配置
addInterceptor.excludePathPatterns("/error");
addInterceptor.excludePathPatterns("/static/**");//排除静态资源
addInterceptor.excludePathPatterns("/view/login");
addInterceptor.excludePathPatterns("/login/check");
// 拦截配置
addInterceptor.addPathPatterns("/**");
}
@Override
public void addResourceHandlers(ResourceHandlerRegistry registry) {
registry.addResourceHandler("/static/**").addResourceLocations("classpath:/static/");//
}
}
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文章标题：SpringBoot 2.x 自定义拦截器并解决静态资源访问被拦截问题
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