namae/api/services/launchpad.ts

import { send, sendError, fetch, NowRequest, NowResponse } from '../util/http'

export default async function handler(req: NowRequest, res: NowResponse) {
  const { query } = req.query

  if (!query) {
    return sendError(res, new Error('no query given'))
  }

  try {
    const response = await fetch(
      `https://api.launchpad.net/devel/ubuntu/+source/${encodeURIComponent(
        query
      )}`,
      'GET'
    )
    const availability = response.status !== 200
    send(res, { availability })
  } catch (err) {
    sendError(res, err)
  }
}