39 lines
1.2 KiB
TypeScript
39 lines
1.2 KiB
TypeScript
import { error } from '@sveltejs/kit';
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import type { RequestHandler } from './$types';
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import { getYouTubeMetadata, streamYouTube } from '$lib/server/ytdlp';
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export const GET: RequestHandler = async ({ url }) => {
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// Get query params
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const link = url.searchParams.get('link');
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const format = url.searchParams.get('format'); // mp3, mp4
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const source = url.searchParams.get('source'); // youtube or spotify
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// Validate input
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if (!link || !format || !source) {
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throw error(400, 'Missing required query parameters: link, format, or source');
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}
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if (source !== 'youtube') {
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throw error(400, 'Currently, only YouTube is supported');
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}
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try {
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// Fetch metadata for filename
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const metadata = await getYouTubeMetadata(link);
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const { title, uploader } = metadata;
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const safeTitle = `${uploader} - ${title}`;
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const filename = `${safeTitle}.${format}`;
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console.log(filename);
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// Stream video/audio
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return new Response(streamYouTube(link, format), {
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headers: {
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'Content-Type': format === 'mp3' ? 'audio/mpeg' : 'video/mp4',
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'Content-Disposition': `attachment; filename="${filename}"`
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}
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});
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} catch (err) {
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console.error('Error fetching metadata:', err);
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throw error(500, 'Failed to fetch video metadata');
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}
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};
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