package com.ruoyi.config;
|
|
import java.time.Duration;
|
import java.time.Instant;
|
import java.util.List;
|
import org.springframework.scheduling.annotation.Scheduled;
|
import org.springframework.stereotype.Component;
|
import com.ruoyi.device.bts.BtsDevelopmentSimulator;
|
import com.ruoyi.device.discovery.DeviceDiscoveryCandidateStore;
|
import com.ruoyi.device.discovery.DeviceDiscoveryCandidateStore.CollectorCandidate;
|
|
/** 将模拟采集器的发现和实时状态写入 Redis，不回写正式 MySQL 记录。 */
|
@Component
|
public class DevelopmentCollectorStatusSynchronizer
|
{
|
private final BtsDevelopmentSimulator simulator;
|
private final DeviceDiscoveryCandidateStore candidateStore;
|
|
public DevelopmentCollectorStatusSynchronizer(BtsDevelopmentSimulator simulator,
|
DeviceDiscoveryCandidateStore candidateStore)
|
{
|
this.simulator = simulator;
|
this.candidateStore = candidateStore;
|
}
|
|
/** 完整替换 dev-sim 采集器快照，删除配置后候选立即消失。 */
|
@Scheduled(fixedDelay = BtsDevelopmentSimulator.POLL_INTERVAL_MS)
|
public synchronized void synchronizeOnlineStatus()
|
{
|
Instant observedAt = Instant.now();
|
List<CollectorCandidate> candidates = simulator.snapshot().collectors().stream()
|
.map(item -> new CollectorCandidate(BtsDevelopmentSimulator.ADAPTER_CODE, item.deviceCode(),
|
item.ip(), item.mac(), item.name(),
|
item.manufacturer(), item.model(), item.channelCount(), item.online(), observedAt,
|
observedAt.plus(Duration.ofSeconds(30))))
|
.toList();
|
candidateStore.replaceCollectors(BtsDevelopmentSimulator.ADAPTER_CODE, candidates);
|
}
|
}
|
