5b528d243a
- Split monolithic server.js (1111 lines) into route modules - Add .env config (port, session secret, quality, limits) - Add SSRF protection for parser/proxy/redirect endpoints - Add optional password auth middleware - Add structured logger (replaces raw fs.appendFileSync) - Add graceful shutdown with timeout - Add extended /health endpoint (uptime, memory, pid) - Add ecosystem.config.js for PM2 (memory limit, restart policy) - Make compress quality configurable (was hardcoded 60) - Expand SVG AI icons library (7 -> 20 icons) - Add dotenv dependency
77 lines
6.6 KiB
JavaScript
77 lines
6.6 KiB
JavaScript
const express = require('express');
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const path = require('path');
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const router = express.Router();
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// SVG Editor page
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router.get('/svgeditor', (req, res) => {
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res.sendFile(path.join(__dirname, '..', 'public', 'svgeditor.html'));
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});
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// SVG Optimize
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router.post('/api/svg-optimize', express.json({ limit: '5mb' }), (req, res) => {
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let svg = req.body.svg || '';
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const originalLen = svg.length;
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svg = svg.replace(/<\?xml[^?]*\?>/g, '');
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svg = svg.replace(/<!--[\s\S]*?-->/g, '');
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svg = svg.replace(/<metadata[\s\S]*?<\/metadata>/gi, '');
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svg = svg.replace(/<title[\s\S]*?<\/title>/gi, '');
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svg = svg.replace(/<desc[\s\S]*?<\/desc>/gi, '');
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svg = svg.replace(/<g[^>]*>\s*<\/g>/g, '');
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svg = svg.replace(/\s+data-[a-z-]+="[^"]*"/g, '');
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svg = svg.replace(/\b(\d+\.\d{3,})\b/g, (m) => parseFloat(m).toFixed(2));
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svg = svg.replace(/\s{2,}/g, ' ');
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svg = svg.replace(/>\s+</g, '><');
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svg = svg.trim();
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const saved = originalLen > 0 ? Math.round((1 - svg.length / originalLen) * 100) : 0;
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res.json({ svg, saved: Math.max(0, saved) });
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});
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// SVG AI — generates simple icons from keywords
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const ICON_PATHS = {
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home: 'M3 12l2-2m0 0l7-7 7 7M5 10v10a1 1 0 001 1h3m10-11l2 2m-2-2v10a1 1 0 01-1 1h-3m-4 0v-5a1 1 0 011-1h2a1 1 0 011 1v5m-4 0h4',
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user: 'M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z',
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search: 'M21 21l-5.197-5.197m0 0A7.5 7.5 0 105.196 5.196a7.5 7.5 0 0010.607 10.607z',
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heart: 'M21 8.25c0-2.485-2.099-4.5-4.688-4.5-1.935 0-3.597 1.126-4.312 2.733-.715-1.607-2.377-2.733-4.313-2.733C5.1 3.75 3 5.765 3 8.25c0 7.22 9 12 9 12s9-4.78 9-12z',
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star: 'M11.48 3.499a.562.562 0 011.04 0l2.125 5.111a.563.563 0 00.475.345l5.518.442c.499.04.701.663.321.988l-4.204 3.602a.563.563 0 00-.182.557l1.285 5.385a.562.562 0 01-.84.61l-4.725-2.885a.563.563 0 00-.586 0L6.982 20.54a.562.562 0 01-.84-.61l1.285-5.386a.562.562 0 00-.182-.557l-4.204-3.602a.563.563 0 01.321-.988l5.518-.442a.563.563 0 00.475-.345L11.48 3.5z',
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check: 'M4.5 12.75l6 6 9-13.5',
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close: 'M6 18L18 6M6 6l12 12',
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plus: 'M12 4.5v15m7.5-7.5h-15',
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mail: 'M21.75 6.75v10.5a2.25 2.25 0 01-2.25 2.25h-15a2.25 2.25 0 01-2.25-2.25V6.75m19.5 0A2.25 2.25 0 0019.5 4.5h-15a2.25 2.25 0 00-2.25 2.25m19.5 0v.243a2.25 2.25 0 01-1.07 1.916l-7.5 4.615a2.25 2.25 0 01-2.36 0L3.32 8.91a2.25 2.25 0 01-1.07-1.916V6.75',
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phone: 'M2.25 6.75c0 8.284 6.716 15 15 15h2.25a2.25 2.25 0 002.25-2.25v-1.372c0-.516-.351-.966-.852-1.091l-4.423-1.106c-.44-.11-.902.055-1.173.417l-.97 1.293c-.282.376-.769.542-1.21.38a12.035 12.035 0 01-7.143-7.143c-.162-.441.004-.928.38-1.21l1.293-.97c.363-.271.527-.734.417-1.173L6.963 3.102a1.125 1.125 0 00-1.091-.852H4.5A2.25 2.25 0 002.25 4.5v2.25z',
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settings: 'M9.594 3.94c.09-.542.56-.94 1.11-.94h2.593c.55 0 1.02.398 1.11.94l.213 1.281c.063.374.313.686.645.87.074.04.147.083.22.127.324.196.72.257 1.075.124l1.217-.456a1.125 1.125 0 011.37.49l1.296 2.247a1.125 1.125 0 01-.26 1.431l-1.003.827c-.293.24-.438.613-.431.992a6.759 6.759 0 010 .255c-.007.378.138.75.43.99l1.005.828c.424.35.534.954.26 1.43l-1.298 2.247a1.125 1.125 0 01-1.369.491l-1.217-.456c-.355-.133-.75-.072-1.076.124a6.57 6.57 0 01-.22.128c-.331.183-.581.495-.644.869l-.213 1.28c-.09.543-.56.941-1.11.941h-2.594c-.55 0-1.02-.398-1.11-.94l-.213-1.281c-.062-.374-.312-.686-.644-.87a6.52 6.52 0 01-.22-.127c-.325-.196-.72-.257-1.076-.124l-1.217.456a1.125 1.125 0 01-1.369-.49l-1.297-2.247a1.125 1.125 0 01.26-1.431l1.004-.827c.292-.24.437-.613.43-.992a6.932 6.932 0 010-.255c.007-.378-.138-.75-.43-.99l-1.004-.828a1.125 1.125 0 01-.26-1.43l1.297-2.247a1.125 1.125 0 011.37-.491l1.216.456c.356.133.751.072 1.076-.124.072-.044.146-.087.22-.128.332-.183.582-.495.644-.869l.214-1.281z M15 12a3 3 0 11-6 0 3 3 0 016 0z',
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cart: 'M2.25 3h1.386c.51 0 .955.343 1.087.835l.383 1.437M7.5 14.25a3 3 0 00-3 3h15.75m-12.75-3h11.218c1.121-2.3 2.1-4.684 2.924-7.138a60.114 60.114 0 00-16.536-1.84M7.5 14.25L5.106 5.272M6 20.25a.75.75 0 11-1.5 0 .75.75 0 011.5 0zm12.75 0a.75.75 0 11-1.5 0 .75.75 0 011.5 0z',
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lock: 'M16.5 10.5V6.75a4.5 4.5 0 10-9 0v3.75m-.75 11.25h10.5a2.25 2.25 0 002.25-2.25v-6.75a2.25 2.25 0 00-2.25-2.25H6.75a2.25 2.25 0 00-2.25 2.25v6.75a2.25 2.25 0 002.25 2.25z',
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eye: 'M2.036 12.322a1.012 1.012 0 010-.639C3.423 7.51 7.36 4.5 12 4.5c4.638 0 8.573 3.007 9.963 7.178.07.207.07.431 0 .639C20.577 16.49 16.64 19.5 12 19.5c-4.638 0-8.573-3.007-9.963-7.178z M15 12a3 3 0 11-6 0 3 3 0 016 0z',
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download: 'M3 16.5v2.25A2.25 2.25 0 005.25 21h13.5A2.25 2.25 0 0021 18.75V16.5M16.5 12L12 16.5m0 0L7.5 12m4.5 4.5V3',
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upload: 'M3 16.5v2.25A2.25 2.25 0 005.25 21h13.5A2.25 2.25 0 0021 18.75V16.5m-13.5-9L12 3m0 0l4.5 4.5M12 3v13.5',
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trash: 'M14.74 9l-.346 9m-4.788 0L9.26 9m9.968-3.21c.342.052.682.107 1.022.166m-1.022-.165L18.16 19.673a2.25 2.25 0 01-2.244 2.077H8.084a2.25 2.25 0 01-2.244-2.077L4.772 5.79m14.456 0a48.108 48.108 0 00-3.478-.397m-12 .562c.34-.059.68-.114 1.022-.165m0 0a48.11 48.11 0 013.478-.397m7.5 0v-.916c0-1.18-.91-2.164-2.09-2.201a51.964 51.964 0 00-3.32 0c-1.18.037-2.09 1.022-2.09 2.201v.916m7.5 0a48.667 48.667 0 00-7.5 0',
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edit: 'M16.862 4.487l1.687-1.688a1.875 1.875 0 112.652 2.652L10.582 16.07a4.5 4.5 0 01-1.897 1.13L6 18l.8-2.685a4.5 4.5 0 011.13-1.897l8.932-8.931zm0 0L19.5 7.125M18 14v4.75A2.25 2.25 0 0115.75 21H5.25A2.25 2.25 0 013 18.75V8.25A2.25 2.25 0 015.25 6H10',
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arrow_right: 'M13.5 4.5L21 12m0 0l-7.5 7.5M21 12H3',
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arrow_left: 'M10.5 19.5L3 12m0 0l7.5-7.5M3 12h18',
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menu: 'M3.75 6.75h16.5M3.75 12h16.5m-16.5 5.25h16.5',
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bell: 'M14.857 17.082a23.848 23.848 0 005.454-1.31A8.967 8.967 0 0118 9.75v-.7V9A6 6 0 006 9v.75a8.967 8.967 0 01-2.312 6.022c1.733.64 3.56 1.085 5.455 1.31m5.714 0a24.255 24.255 0 01-5.714 0m5.714 0a3 3 0 11-5.714 0',
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};
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router.post('/api/svg-ai', express.json(), (req, res) => {
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const { keyword, style, size, color } = req.body;
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const k = (keyword || '').toLowerCase().trim();
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const pathD = ICON_PATHS[k] || ICON_PATHS['star'];
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const s = parseInt(size) || 48;
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const c = color || '#0054e6';
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let svgStr;
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if (style === 'filled') {
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svgStr = `<svg xmlns="http://www.w3.org/2000/svg" width="${s}" height="${s}" viewBox="0 0 24 24" fill="${c}"><path d="${pathD}"/></svg>`;
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} else if (style === 'duotone') {
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svgStr = `<svg xmlns="http://www.w3.org/2000/svg" width="${s}" height="${s}" viewBox="0 0 24 24" fill="${c}" fill-opacity="0.2" stroke="${c}" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"><path d="${pathD}"/></svg>`;
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} else {
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svgStr = `<svg xmlns="http://www.w3.org/2000/svg" width="${s}" height="${s}" viewBox="0 0 24 24" fill="none" stroke="${c}" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"><path d="${pathD}"/></svg>`;
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}
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res.json({ svg: svgStr, keyword: k, available: Object.keys(ICON_PATHS) });
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});
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module.exports = router;
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