InterceptorConfig.java

package vion.interceptor;

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;

@Configuration
public class InterceptorConfig implements WebMvcConfigurer {

    @Bean
    public Interceptor interceptor() {
        return new Interceptor();
    }
    @Override
    public void addInterceptors(InterceptorRegistry registry){

        registry.addInterceptor(interceptor()).addPathPatterns("/api/**").excludePathPatterns("/api/login")
                .excludePathPatterns("/error");//.excludePathPatterns("/api/downLoadFile");
    }
}