40 lines
No EOL
1.2 KiB
TypeScript
40 lines
No EOL
1.2 KiB
TypeScript
import { error } from '@sveltejs/kit';
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import fs from 'fs';
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import path from 'path';
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import { fileURLToPath } from 'url';
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// Get the directory path
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const __filename = fileURLToPath(import.meta.url);
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const __dirname = path.dirname(__filename);
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// Path to markdown files
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const DOCS_PATH = path.resolve(__dirname, '../../../../lib/taDocs');
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export async function GET({ params }) {
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const { slug } = params;
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// Validate filename to prevent directory traversal attacks
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if (!slug || slug.includes('..') || slug.includes('/') || !slug.endsWith('.md')) {
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throw error(400, 'Invalid documentation file requested');
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}
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const filePath = path.join(DOCS_PATH, slug);
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try {
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if (!fs.existsSync(filePath)) {
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throw error(404, 'Documentation file not found');
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}
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const content = fs.readFileSync(filePath, 'utf-8');
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return new Response(content, {
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headers: {
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'Content-Type': 'text/markdown',
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'Cache-Control': 'max-age=600' // Cache for 10 minutes
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}
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});
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} catch (err) {
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console.error(`Error reading documentation file: ${filePath}`, err);
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throw error(500, 'Error loading documentation');
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}
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} |