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2019-07-31 02:22:05 +09:00
const fetch = require('isomorphic-unfetch')
const { send, sendError } = require('../util/http')
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async function getAvailability(name) {
const response = await fetch(
`https://${encodeURIComponent(name)}.s3.amazonaws.com`
)
return response.status !== 200
}
module.exports = async (req, res) => {
const name = req.query.name
if (!name) {
return res.status(400).json({ error: 'no query given' })
}
try {
const availability = await getAvailability(name)
send(res, availability)
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} catch (err) {
sendError(res, err)
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}
}