hamid zarghami
35 lines
1.1 KiB
TypeScript
35 lines
1.1 KiB
TypeScript
import { readFile } from 'fs/promises';
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import path from 'path';
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import sharp from 'sharp';
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import { NextRequest, NextResponse } from 'next/server';
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const VALID_SIZES = [192, 512] as const;
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export async function GET(
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_request: NextRequest,
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{ params }: { params: Promise<{ size: string }> },
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) {
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const { size: sizeParam } = await params;
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const size = parseInt(sizeParam, 10);
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if (!VALID_SIZES.includes(size as (typeof VALID_SIZES)[number])) {
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return new NextResponse('Invalid size', { status: 400 });
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}
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try {
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const svgPath = path.join(process.cwd(), 'public', 'icon0.svg');
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const svgBuffer = await readFile(svgPath);
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const pngBuffer = await sharp(svgBuffer).resize(size, size).png().toBuffer();
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return new NextResponse(new Uint8Array(pngBuffer), {
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headers: {
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'Content-Type': 'image/png',
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'Cache-Control': 'public, max-age=31536000, immutable',
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},
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});
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} catch (error) {
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console.error('Error generating PWA icon:', error);
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return new NextResponse('Failed to generate icon', { status: 500 });
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}
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}
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