@funztic/db/dist/worker/db-saver.js

TypeScript기반 파일 데이터베이스, zod를 지원합니다.

import fs from 'fs/promises';
import path from 'path';
import { fileURLToPath } from 'url';
import { parentPort as parentPortNullable, isMainThread } from 'worker_threads';
export const workerPath = fileURLToPath(import.meta.url);
const setup = () => {
    if (!parentPortNullable) {
        console.error('[DB] This script must be run as a worker thread.');
        process.exit(1);
    }
    const parentPort = parentPortNullable;
    const sendResponse = (response) => parentPort.postMessage(response);
    parentPort.on('message', async (message) => {
        if (message.action === 'save') {
            try {
                const dir = path.dirname(message.filePath);
                await fs.mkdir(dir, { recursive: true });
                await fs.writeFile(message.filePath, message.data, 'utf-8');
                sendResponse({ success: true });
            }
            catch (err) {
                sendResponse({
                    success: false,
                    error: err instanceof Error ? err.message : String(err)
                });
            }
        }
        else {
            sendResponse({
                success: false,
                error: `Unknown action: ${message.action}`
            });
        }
    });
};
if (!isMainThread)
    setup();