37 lines
1.3 KiB
TypeScript
37 lines
1.3 KiB
TypeScript
import { NextResponse } from 'next/server'
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import type { NextRequest } from 'next/server';
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export const runtime = 'edge'
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export async function GET(req: NextRequest) {
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const { searchParams } = new URL(req.url);
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const domain = searchParams.get('domain');
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const larger = searchParams.get('larger') === 'true';
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if (!domain) {
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return NextResponse.json({ error: '缺少有效的 domain 参数' }, { status: 400 });
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}
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// 构建 favicon.im 的 URL
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const faviconUrl = `https://favicon.im/zh/${domain}?larger=true' }`;
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try {
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const response = await fetch(faviconUrl);
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if (!response.ok) {
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return NextResponse.json({ error: '无法访问该网站或未找到 Favicon' }, { status: response.status });
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}
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const arrayBuffer = await response.arrayBuffer();
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const contentType = response.headers.get('content-type') || 'image/png';
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return new NextResponse(arrayBuffer, {
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headers: {
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'Content-Type': contentType,
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'Cache-Control': 'public, max-age=86400', // Cache for 24 hours
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},
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});
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} catch (error) {
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console.error('Error fetching favicon from favicon.im:', error);
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return NextResponse.json({ error: '发生错误，请重试。' }, { status: 500 });
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}
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} |