38 lines
1.1 KiB
JavaScript
38 lines
1.1 KiB
JavaScript
const http = require('http');
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const fs = require('fs');
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const path = require('path');
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const ROOT = __dirname;
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const PORT = 8777;
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const MIME = {
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'.html': 'text/html; charset=utf-8',
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'.js': 'text/javascript; charset=utf-8',
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'.css': 'text/css; charset=utf-8',
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'.json': 'application/json; charset=utf-8',
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'.png': 'image/png',
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'.jpg': 'image/jpeg',
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'.svg': 'image/svg+xml',
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'.ico': 'image/x-icon',
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};
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http.createServer((req, res) => {
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let urlPath = decodeURIComponent(req.url.split('?')[0]);
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if (urlPath === '/') urlPath = '/index.html';
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const filePath = path.join(ROOT, urlPath);
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if (!filePath.startsWith(ROOT)) {
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res.writeHead(403); res.end('Forbidden'); return;
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}
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fs.readFile(filePath, (err, data) => {
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if (err) {
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res.writeHead(404, { 'Content-Type': 'text/plain; charset=utf-8' });
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res.end('404 Not Found: ' + urlPath);
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return;
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}
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res.writeHead(200, { 'Content-Type': MIME[path.extname(filePath)] || 'application/octet-stream' });
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res.end(data);
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});
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}).listen(PORT, () => {
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console.log(`Static server running at http://localhost:${PORT}`);
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});
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