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fix vercel load errors

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Christian Vidal Wolf
2026-05-20 13:57:11 +02:00
parent 88dc894050
commit e8d05069f3
8 changed files with 75 additions and 91 deletions
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api/dropbox-proxy.js
+14 -13
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@@ -1,17 +1,15 @@
import { applyCors, isAllowedOrigin } from './_cors.js';
const DROPBOX_APP_KEY = process.env.DROPBOX_APP_KEY;
const DROPBOX_APP_SECRET = process.env.DROPBOX_APP_SECRET;
const DROPBOX_REFRESH_TOKEN = process.env.DROPBOX_REFRESH_TOKEN;
const ALLOWED_ORIGIN = 'https://craze-data-check.vercel.app';
const DROPBOX_SHARED_URL =
process.env.DROPBOX_SHARED_URL ||
process.env.DROPBOX_FILE_URL ||
'https://www.dropbox.com/scl/fi/usa8me7ywgylrij2bt6hj/Data-Matrix.xlsx?rlkey=tsec8csrhye54u1fdvk15ped1&dl=1';
function setCors(req, res) {
const origin = req.headers.origin;
if (origin === ALLOWED_ORIGIN) {
res.setHeader('Access-Control-Allow-Origin', ALLOWED_ORIGIN);
}
res.setHeader('Access-Control-Allow-Methods', 'GET, OPTIONS');
res.setHeader('Access-Control-Allow-Headers', 'Content-Type');
res.setHeader('Vary', 'Origin');
applyCors(req, res, 'GET, OPTIONS');
}
async function getAccessToken() {
@@ -40,7 +38,7 @@ export default async function handler(req, res) {
}
const origin = req.headers.origin;
if (origin && origin !== ALLOWED_ORIGIN) {
if (origin && !isAllowedOrigin(origin)) {
return res.status(403).json({ error: 'Forbidden' });
}
@@ -58,8 +56,7 @@ export default async function handler(req, res) {
}
try {
const sharingUrl = 'https://www.dropbox.com/scl/fi/usa8me7ywgylrij2bt6hj/Data-Matrix.xlsx?rlkey=tsec8csrhye54u1fdvk15ped1&dl=1';
const upstream = await fetch(sharingUrl, {
const upstream = await fetch(DROPBOX_SHARED_URL, {
method: 'GET',
headers: {
'Cache-Control': 'no-cache',
@@ -76,7 +73,11 @@ export default async function handler(req, res) {
if (!upstream.ok) {
const errText = await upstream.text();
console.error('Dropbox URL error:', upstream.status, errText);
return res.status(upstream.status).send('Dropbox error: ' + errText);
return res.status(upstream.status).send(
'Dropbox error: ' +
errText +
'\n\nSet DROPBOX_SHARED_URL in Vercel if the sharing link changed.'
);
}
const buffer = await upstream.arrayBuffer();