50 lines
1.4 KiB
JavaScript
50 lines
1.4 KiB
JavaScript
import cron from 'node-cron';
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import { trigger as triggerUSDCNYRate } from '../scraper/usd-cny-rate.scraper.js';
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console.log('='.repeat(70));
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console.log('🚀 启动定时任务调度器');
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console.log('='.repeat(70));
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// 注册定时任务
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const job = cron.schedule('0 0 * * *', async () => {
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console.log('\n' + '='.repeat(70));
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console.log('⏰ 执行定时任务: USD-CNY 汇率数据更新');
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console.log('📅 执行时间:', new Date().toISOString());
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console.log('='.repeat(70));
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try {
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await triggerUSDCNYRate();
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console.log('\n✅ 任务执行成功!');
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} catch (error) {
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console.error('\n❌ 任务执行失败:', error.message);
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} finally {
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console.log('='.repeat(70));
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}
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}, {
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scheduled: true,
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timezone: 'Asia/Shanghai'
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});
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console.log('✅ 定时任务已启动: USD-CNY 汇率数据更新');
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console.log('📅 执行表达式: 0 0 * * * (每天 0 点)');
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console.log('📅 下次执行时间: 明天 00:00');
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console.log('');
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console.log('按 Ctrl+C 停止...');
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console.log('='.repeat(70));
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// 优雅处理退出
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process.on('SIGINT', () => {
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console.log('\n' + '='.repeat(70));
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console.log('🛑 停止定时任务调度器');
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console.log('='.repeat(70));
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job.stop();
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console.log('✅ 定时任务已停止');
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console.log('\n' + '='.repeat(70));
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console.log('📊 定时任务调度器已停止');
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console.log('='.repeat(70));
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process.exit(0);
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});
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