73 lines
2.0 KiB
TypeScript
73 lines
2.0 KiB
TypeScript
import { createHash } from 'node:crypto';
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// adding .js next/script import fixes an issues
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// with esm and nextjs (when using pages dir)
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import { NextResponse } from 'next/server.js';
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type CreateNextRouteHandlerOptions = {
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apiUrl?: string;
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};
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export function createNextRouteHandler(
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options?: CreateNextRouteHandlerOptions,
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) {
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return async function POST(req: Request) {
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const apiUrl = options?.apiUrl ?? 'https://api.openpanel.dev';
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const headers = new Headers();
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const ip =
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req.headers.get('cf-connecting-ip') ??
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req.headers.get('x-forwarded-for')?.split(',')[0] ??
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req.headers.get('x-vercel-forwarded-for');
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headers.set('Content-Type', 'application/json');
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headers.set('User-Agent', req.headers.get('user-agent') ?? '');
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if (ip) {
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headers.set('openpanel-client-ip', ip);
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}
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try {
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const res = await fetch(`${apiUrl}/track`, {
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method: 'POST',
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headers,
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body: JSON.stringify(await req.json()),
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});
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return NextResponse.json(await res.text(), { status: res.status });
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} catch (e) {
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return NextResponse.json(e);
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}
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};
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}
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export function createScriptHandler() {
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return async function GET(req: Request) {
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if (!req.url.endsWith('op1.js')) {
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return NextResponse.json({ error: 'Not found' }, { status: 404 });
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}
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const scriptUrl = 'https://openpanel.dev/op1.js';
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try {
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const res = await fetch(scriptUrl, {
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// @ts-expect-error
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next: { revalidate: 86400 },
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});
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const text = await res.text();
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const etag = `"${createHash('md5').update(text).digest('hex')}"`;
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return new NextResponse(text, {
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headers: {
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'Content-Type': 'text/javascript',
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'Cache-Control':
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'public, max-age=86400, stale-while-revalidate=86400',
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ETag: etag,
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},
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});
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} catch (e) {
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return NextResponse.json(
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{
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error: 'Failed to fetch script',
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message: e instanceof Error ? e.message : String(e),
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},
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{ status: 500 },
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);
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}
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};
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}
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