53 lines
1.8 KiB
JavaScript
53 lines
1.8 KiB
JavaScript
/**
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* Загрузка файлов (логотипы) через Multer
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*/
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const express = require('express');
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const path = require('path');
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const fs = require('fs');
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const multer = require('multer');
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const auth = require('../middleware/auth');
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const router = express.Router();
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// Хранилище на диске: uploads/logos
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const storage = multer.diskStorage({
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destination: function (req, file, cb) {
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const dir = path.join(__dirname, '..', 'uploads', 'logos');
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try { fs.mkdirSync(dir, { recursive: true }); } catch (_) {}
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cb(null, dir);
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},
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filename: function (req, file, cb) {
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const ext = (file.originalname || '').split('.').pop();
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const safeExt = ext && ext.length <= 10 ? ext : 'png';
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const name = `logo_${Date.now()}_${Math.random().toString(36).slice(2, 8)}.${safeExt}`;
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cb(null, name);
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}
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});
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const upload = multer({
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storage,
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limits: { fileSize: 5 * 1024 * 1024 },
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fileFilter: (req, file, cb) => {
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const ok = /(png|jpg|jpeg|gif|webp)$/i.test(file.originalname || '') && /^image\//i.test(file.mimetype || '');
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if (!ok) return cb(new Error('Only image files are allowed'));
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cb(null, true);
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}
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});
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// POST /api/uploads/logo (form field: logo)
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router.post('/logo', auth.requireAuth, auth.requireAdmin, upload.single('logo'), async (req, res) => {
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try {
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if (!req.file) return res.status(400).json({ success: false, message: 'Файл не получен' });
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const rel = path.posix.join('uploads', 'logos', path.basename(req.file.filename));
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const urlPath = `/uploads/logos/${path.basename(req.file.filename)}`;
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const fullUrl = `http://localhost:8000${urlPath}`;
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return res.json({ success: true, data: { path: rel, url: fullUrl } });
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} catch (e) {
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return res.status(500).json({ success: false, message: e.message });
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}
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});
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module.exports = router;
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