2.0

WebMvcConfigurer

实现WebMvcConfigurer中的一些方法来配置springboot

@Component
public class LogInterceptor implements HandlerInterceptor {
   
    static Logger logger = LoggerFactory.getLogger(LogInterceptor.class);

    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) {
        logger.info("请求路径：{}", request.getRequestURI());
        return true;
    }
}

@Configuration
public class WebMvc implements WebMvcConfigurer {
    
    @Autowired
    private LogInterceptor logInterceptor;

    /**
     * 重写添加拦截器方法并添加配置拦截器
     * @param registry
     */
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
         registry.addInterceptor(logInterceptor).addPathPatterns("/**");
    }
  
}