package incheon.product.geoview3d.traffic.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.scheduling.annotation.EnableAsync;
import org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor;

import java.util.concurrent.Executor;

/**
 * 교통/CCTV 비동기 처리 설정.
 * 교통 정보 수집과 CCTV 정보 수집을 독립된 스레드풀에서 비동기로 실행한다.
 */
@Configuration
@EnableAsync
public class TrafficAsyncConfig {

    /**
     * 교통 정보 수집용 비동기 Executor.
     */
    @Bean("productTrfExecutor")
    public Executor productTrfExecutor() {
        ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
        executor.setCorePoolSize(2);
        executor.setMaxPoolSize(8);
        executor.setQueueCapacity(200);
        executor.setThreadNamePrefix("product-trf-");
        executor.initialize();
        return executor;
    }

    /**
     * CCTV 정보 수집용 비동기 Executor.
     */
    @Bean("productTrfCctvExecutor")
    public Executor productTrfCctvExecutor() {
        ThreadPoolTaskExecutor executor = new ThreadPoolTaskExecutor();
        executor.setCorePoolSize(2);
        executor.setMaxPoolSize(8);
        executor.setQueueCapacity(200);
        executor.setThreadNamePrefix("product-trf-cctv-");
        executor.initialize();
        return executor;
    }
}