XuJiacheng
a8c7cf74e6
添加 Kafka 消费者、数据库写入、Redis 集成等核心模块，实现设备上下线事件处理 - 创建项目基础目录结构与配置文件 - 实现 Kafka 消费逻辑与手动提交偏移量 - 添加 PostgreSQL 数据库连接与分区表管理 - 集成 Redis 用于错误队列和项目心跳 - 包含数据处理逻辑，区分重启与非重启数据 - 提供数据库初始化脚本与分区创建工具 - 添加单元测试与代码校验脚本
37 lines
1.0 KiB
JavaScript
37 lines
1.0 KiB
JavaScript
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import { config } from '../src/config/config.js';
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import dbManager from '../src/db/databaseManager.js';
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import { logger } from '../src/utils/logger.js';
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const verifyData = async () => {
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const client = await dbManager.pool.connect();
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try {
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console.log('Verifying data in database...');
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// Count total rows
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const countSql = `SELECT count(*) FROM ${config.db.schema}.${config.db.table}`;
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const countRes = await client.query(countSql);
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console.log(`Total rows in ${config.db.schema}.${config.db.table}: ${countRes.rows[0].count}`);
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// Check recent rows
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const recentSql = `
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SELECT * FROM ${config.db.schema}.${config.db.table}
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ORDER BY ts_ms DESC
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LIMIT 5
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`;
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const recentRes = await client.query(recentSql);
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console.log('Recent 5 rows:');
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recentRes.rows.forEach(row => {
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console.log(JSON.stringify(row));
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});
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} catch (err) {
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console.error('Error verifying data:', err);
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} finally {
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client.release();
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await dbManager.pool.end();
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}
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};
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verifyData();
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