import { send, sendError } from '../../../util/http' import { NowRequest, NowResponse } from '@vercel/node' import nodeFetch from 'node-fetch' export default async function handler( req: NowRequest, res: NowResponse ): Promise { const { query } = req.query if (!query || typeof query !== 'string') { return sendError(res, new Error('No query given')) } if (/[^a-zA-Z0-9_-]/.test(query)) { return sendError(res, new Error('Invalid characters')) } try { const response = await nodeFetch(`https://gitlab.com/${query}`, { redirect: 'manual', }) const availability = response.status === 302 send(res, { availability }) } catch (err) { sendError(res, err) } }