配置拦截器的放行路径

import com.example.online_class.interceptor.LoginInterceptor;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

/**
 * 拦截器配置
 * 根据登录进行拦截 拦截 /api/v1/pri/user/**
 * 不拦截 /api/v1/pub/**
 */
@Configuration
public class LoginInterceptorConfig implements WebMvcConfigurer {

    @Bean
    LoginInterceptor loginInterceptor(){
        return new LoginInterceptor();
    }

    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(loginInterceptor()).addPathPatterns("/api/v1/pri/*/*/**")
                //不拦截哪些路径  开头斜杠一定要加 "/"
                .excludePathPatterns("/api/v1/pri/user/login","/api/v1/pri/user/register");


        WebMvcConfigurer.super.addInterceptors(registry);
    }
}