alexei.dolgolyov
b0439e39c4
Replace the JSON-based import/export with a proper backup system that copies the SQLite database file directly. Supports manual on-demand backups, periodic scheduled backups via node-cron, configurable retention, file download, and full database restore. - Add backupService with VACUUM INTO for safe DB copies - Add backupScheduler following healthcheckScheduler pattern - Add 6 admin API endpoints (create, list, download, restore, delete, schedule) - Add BackupPanel UI with backup table, confirmation dialogs, schedule config - Add backup fields to SystemSettings schema - Remove old ImportExportPanel, exportService, importService, and related code
34 lines
1.0 KiB
TypeScript
34 lines
1.0 KiB
TypeScript
import { json } from '@sveltejs/kit';
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import type { RequestHandler } from './$types';
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import { requireAdmin } from '$lib/server/middleware/authorize.js';
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import { getBackupFilePath } from '$lib/server/services/backupService.js';
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import { error } from '$lib/server/utils/response.js';
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import fs from 'node:fs';
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import path from 'node:path';
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import { Readable } from 'node:stream';
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/**
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* GET /api/admin/backups/:filename/download — Download a backup file (streamed).
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*/
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export const GET: RequestHandler = async (event) => {
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requireAdmin(event);
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const { filename } = event.params;
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const filePath = getBackupFilePath(filename);
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if (!filePath) {
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return json(error('Backup not found'), { status: 404 });
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}
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const stats = fs.statSync(filePath);
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const stream = fs.createReadStream(filePath);
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return new Response(Readable.toWeb(stream) as ReadableStream, {
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status: 200,
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headers: {
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'Content-Type': 'application/octet-stream',
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'Content-Disposition': `attachment; filename="${path.basename(filePath)}"`,
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'Content-Length': String(stats.size)
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}
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});
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};
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