feat: 初始化 bls-onoffline-backend 项目基础结构
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
This commit is contained in:
36
bls-onoffline-backend/scripts/verify_data.js
Normal file
36
bls-onoffline-backend/scripts/verify_data.js
Normal file
@@ -0,0 +1,36 @@
|
||||
|
||||
import { config } from '../src/config/config.js';
|
||||
import dbManager from '../src/db/databaseManager.js';
|
||||
import { logger } from '../src/utils/logger.js';
|
||||
|
||||
const verifyData = async () => {
|
||||
const client = await dbManager.pool.connect();
|
||||
try {
|
||||
console.log('Verifying data in database...');
|
||||
|
||||
// Count total rows
|
||||
const countSql = `SELECT count(*) FROM ${config.db.schema}.${config.db.table}`;
|
||||
const countRes = await client.query(countSql);
|
||||
console.log(`Total rows in ${config.db.schema}.${config.db.table}: ${countRes.rows[0].count}`);
|
||||
|
||||
// Check recent rows
|
||||
const recentSql = `
|
||||
SELECT * FROM ${config.db.schema}.${config.db.table}
|
||||
ORDER BY ts_ms DESC
|
||||
LIMIT 5
|
||||
`;
|
||||
const recentRes = await client.query(recentSql);
|
||||
console.log('Recent 5 rows:');
|
||||
recentRes.rows.forEach(row => {
|
||||
console.log(JSON.stringify(row));
|
||||
});
|
||||
|
||||
} catch (err) {
|
||||
console.error('Error verifying data:', err);
|
||||
} finally {
|
||||
client.release();
|
||||
await dbManager.pool.end();
|
||||
}
|
||||
};
|
||||
|
||||
verifyData();
|
||||
Reference in New Issue
Block a user