44 lines
1.5 KiB
TypeScript
44 lines
1.5 KiB
TypeScript
import { NextResponse } from 'next/server';
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import fs from 'fs-extra';
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import path from 'path';
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import mime from 'mime';
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export async function GET(request: Request) {
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const { searchParams } = new URL(request.url);
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const filePath = searchParams.get('path');
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if (!filePath) {
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return NextResponse.json({ error: 'Path is required' }, { status: 400 });
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}
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// Security check: Ensure we are only serving files from allowed locations?
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// For this local tool, we might be lenient, but ideally we should check if it's in the watch folder.
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// However, the watch folder location is dynamic.
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// Let's at least check if it exists.
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try {
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if (!await fs.pathExists(filePath)) {
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return NextResponse.json({ error: 'File not found' }, { status: 404 });
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}
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const stat = await fs.stat(filePath);
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if (!stat.isFile()) {
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return NextResponse.json({ error: 'Not a file' }, { status: 400 });
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}
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const fileBuffer = await fs.readFile(filePath);
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const contentType = mime.getType(filePath) || 'application/octet-stream';
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return new NextResponse(fileBuffer, {
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headers: {
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'Content-Type': contentType,
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'Content-Length': stat.size.toString(),
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'Cache-Control': 'public, max-age=3600'
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}
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});
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} catch (error) {
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console.error('Error serving file:', error);
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return NextResponse.json({ error: 'Failed to serve file' }, { status: 500 });
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}
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}
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