package ng.bq.springbootjba.config;

import ng.bq.springbootjba.component.MyLocalResolver;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.LocaleResolver;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
@Configuration
public class MyMvcConfig extends WebMvcConfigurerAdapter {

    public void addViewControllers(ViewControllerRegistry registry){
//        super.addViewControllers(registry);
        //浏览器发送 /atguigu请求来到
        registry.addViewController("/atguigu").setViewName("success");
    }

    //所有的WebMvcConfiguration组件都会一起起作用
    @Bean//将容器注册在容器
    public WebMvcConfigurerAdapter webMvcConfigurerAdapter(){
        WebMvcConfigurerAdapter adapter = new WebMvcConfigurerAdapter() {
            @Override
            public void addViewControllers(ViewControllerRegistry registry) {
                registry.addViewController("/").setViewName("login");
                registry.addViewController("/index.html").setViewName("login");
//                registry.addViewController("/main.html").setViewName("dashboard");
            }
//
            //注册拦截器
            @Override
            public void addInterceptors(InterceptorRegistry registry) {
                //super.addInterceptors(registry);
//                静态资源
//                SpringBoot已经做好静态资源的映射
//                registry.addInterceptor(new LoginHandlerInterceptor()).addPathPatterns("/**")
//                .excludePathPatterns("/index.html","/","/user/login");
            }
        };
        return adapter;
    }

    @Bean
    public LocaleResolver localeResolver(){
        return new MyLocalResolver();
    }
}