81 lines
1.6 KiB
JavaScript
81 lines
1.6 KiB
JavaScript
import {
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join,
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dirname
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} from 'path'
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import {
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Low,
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JSONFile
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} from 'lowdb'
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import {
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fileURLToPath
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} from 'url'
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import ConfigHelper from "./ConfigHelper.mjs";
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const __dirname = dirname(fileURLToPath(
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import.meta.url));
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const getDbPath = (dbName, defPath) => {
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let file = "";
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if (ConfigHelper.config && ConfigHelper.config.db && ConfigHelper.config.db[dbName]) {
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file = ConfigHelper.config.path + ConfigHelper.config.db[dbName];
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} else {
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file = defPath;
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}
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return file;
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}
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/**
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* 基础数据库
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* @returns
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*/
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export const getDb = async () => {
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let file = getDbPath('db', join(__dirname, 'db.json'));
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const adapter = new JSONFile(file)
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const db = new Low(adapter)
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await db.read();
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return db;
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}
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/**
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* 文件资源库
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* @returns
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*/
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export const getResourceDb = async () => {
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let file = getDbPath('resourceDB', join(__dirname, 'resourceDB.json'));
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const adapter = new JSONFile(file)
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const db = new Low(adapter)
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await db.read();
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return db;
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}
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/**
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* 备份记录存储库
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* @returns
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*/
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export const getBackupDb = async () => {
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let file = getDbPath('backupDB', join(__dirname, 'backupDB.json'));
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const adapter = new JSONFile(file)
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const db = new Low(adapter)
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await db.read();
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return db;
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}
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/**
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* 日志存储库
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* @returns
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*/
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export const getLogDb = async () => {
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let file = getDbPath('logDB', join(__dirname, 'logDB.json'));
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const adapter = new JSONFile(file)
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const db = new Low(adapter)
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await db.read();
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return db;
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}
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export default getDb; |