package com.fzzy.conf;

import org.springframework.context.annotation.Configuration;
import org.springframework.core.Ordered;
import org.springframework.util.ResourceUtils;
import org.springframework.web.servlet.config.annotation.*;

/**
 * @author: andy.jia
 * @description: MVC的一些配置
 **/
@Configuration
public class WebMvcConfig extends WebMvcConfigurationSupport {

    /**
     * 配置项目进入的默认路径为登录界面
     *
     * @param registry
     */
    @Override
    public void addViewControllers(ViewControllerRegistry registry) {
        registry.addViewController("/").setViewName("forward:/login");
        registry.setOrder(Ordered.HIGHEST_PRECEDENCE);
        super.addViewControllers(registry);
    }


    /**
     * 出现404的问题进行配置
     *
     * @param registry
     */
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/static/**")
                .addResourceLocations("classpath:/static/")
                .addResourceLocations(ResourceUtils.CLASSPATH_URL_PREFIX + "/templates/")
                .addResourceLocations(ResourceUtils.CLASSPATH_URL_PREFIX + "/static/");


    }

    /**
     * 拦截器配置
     * license 请求拦截
     *
     * @param registry
     */
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(new LicenseHandlerAdepter())
                //拦截路径
                .addPathPatterns("/home")
                .addPathPatterns("/home2")
                .addPathPatterns("/home-whjl")
                .excludePathPatterns("login")
                .excludePathPatterns("/service/api/order");
    }
}