package com.muyu.config;

import com.muyu.config.interceptor.LoginInterceptor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

import java.util.ArrayList;
import java.util.List;

/**
 * 注册处理器拦截器
 * */
@Configuration
public class SystemWebConfigurer implements WebMvcConfigurer {

    @Autowired
    private LoginInterceptor loginInterceptor;

    /** 拦截器配置 */
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        // 白名单
        List<String> patterns = new ArrayList<String>();
        patterns.add("/system/auth/login");
        patterns.add("/system/auth/logout");
        patterns.add("/");
        patterns.add("/static/**");

        // 通过注册工具添加拦截器
        registry.addInterceptor(loginInterceptor).addPathPatterns("/**").excludePathPatterns(patterns);
    }
}