| | |
| | | import org.springframework.stereotype.Component; |
| | | |
| | | import java.io.IOException; |
| | | import java.util.concurrent.CompletableFuture; |
| | | import java.util.concurrent.Executor; |
| | | import java.util.concurrent.atomic.AtomicBoolean; |
| | | |
| | | /** |
| | | * 采购订单同步定时任务 |
| | |
| | | private static final Logger log = LoggerFactory.getLogger(PurchaseOrderSyncTask.class); |
| | | |
| | | private final PurchaseService purchaseService; |
| | | private final Executor purchaseTaskExecutor; // 注入专用线程池 |
| | | |
| | | // 用于标记任务是否正在执行 |
| | | private final AtomicBoolean isRunning = new AtomicBoolean(false); |
| | | |
| | | /** |
| | | * 定时执行采购订单同步任务 |
| | | * 每天12点整执行一次 |
| | | * 设置为12点05分执行,避免与其他定时任务冲突 |
| | | * 使用异步执行,防止阻塞其他定时任务 |
| | | */ |
| | | @Scheduled(cron = "0 5 12 * * ?") |
| | | public void syncPurchaseOrders() { |
| | | log.info("【syncPurchaseOrders】开始执行采购订单同步任务"); |
| | | try { |
| | | purchaseService.syncPurchaseOrderDetails(); |
| | | log.info("【syncPurchaseOrders】采购订单同步任务执行成功"); |
| | | } catch (IOException e) { |
| | | log.error("【syncPurchaseOrders】采购订单同步任务执行异常: {}", e.getMessage(), e); |
| | | // 如果任务已经在运行,则跳过本次执行 |
| | | if (!isRunning.compareAndSet(false, true)) { |
| | | log.info("【syncPurchaseOrders】上一次任务还在执行中,跳过本次执行"); |
| | | return; |
| | | } |
| | | |
| | | log.info("【syncPurchaseOrders】开始执行采购订单同步任务"); |
| | | |
| | | // 使用专用线程池执行异步任务 |
| | | CompletableFuture.runAsync(() -> { |
| | | try { |
| | | log.info("【syncPurchaseOrders】异步线程开始执行采购订单同步"); |
| | | purchaseService.syncPurchaseOrderDetails(); |
| | | log.info("【syncPurchaseOrders】采购订单同步任务执行成功"); |
| | | } catch (IOException e) { |
| | | log.error("【syncPurchaseOrders】采购订单同步任务执行异常: {}", e.getMessage(), e); |
| | | } finally { |
| | | // 无论成功还是失败,都将运行状态重置 |
| | | isRunning.set(false); |
| | | log.info("【syncPurchaseOrders】任务状态已重置,可以接受新的任务"); |
| | | } |
| | | }, purchaseTaskExecutor); |
| | | |
| | | // 不等待任务完成,立即返回,避免阻塞调度线程 |
| | | log.info("【syncPurchaseOrders】采购订单同步任务已提交到异步线程执行"); |
| | | } |
| | | |
| | | /** |
| | | * 手动触发采购订单同步任务 |
| | | * 用于系统管理员手动触发同步 |
| | | * |
| | | * @return 任务是否已提交执行 |
| | | */ |
| | | public boolean manualSyncPurchaseOrders() { |
| | | // 如果任务已经在运行,则拒绝本次执行 |
| | | if (!isRunning.compareAndSet(false, true)) { |
| | | log.info("【manualSyncPurchaseOrders】上一次任务还在执行中,拒绝本次执行"); |
| | | return false; |
| | | } |
| | | |
| | | log.info("【manualSyncPurchaseOrders】手动触发采购订单同步任务"); |
| | | |
| | | // 使用专用线程池执行异步任务 |
| | | CompletableFuture.runAsync(() -> { |
| | | try { |
| | | log.info("【manualSyncPurchaseOrders】异步线程开始执行采购订单同步"); |
| | | purchaseService.syncPurchaseOrderDetails(); |
| | | log.info("【manualSyncPurchaseOrders】采购订单同步任务执行成功"); |
| | | } catch (IOException e) { |
| | | log.error("【manualSyncPurchaseOrders】采购订单同步任务执行异常: {}", e.getMessage(), e); |
| | | } finally { |
| | | // 无论成功还是失败,都将运行状态重置 |
| | | isRunning.set(false); |
| | | log.info("【manualSyncPurchaseOrders】任务状态已重置,可以接受新的任务"); |
| | | } |
| | | }, purchaseTaskExecutor); |
| | | |
| | | return true; |
| | | } |
| | | } |