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optimize link validation

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skidoodle
2024-01-24 10:37:11 +01:00
parent b2e968efaf
commit 3991265add
1 changed files with 14 additions and 7 deletions
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21
src/pages/api/validate.ts
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@@ -6,6 +6,7 @@ export default async function handler(
) {
const { link } = req.query as { link: string }
let missingParam: string | null = null
if (!link) {
missingParam = 'link'
}
@@ -15,20 +16,26 @@ export default async function handler(
}
const domain = link.split('/')[2]
if (domain !== 'erettsegi.albert.lol') {
if (domain !== 'localhost:3000' && domain !== 'erettsegi.albert.lol') {
return res.status(400).json({ error: 'Érvénytelen link' })
}
try {
res.setHeader('Cache-Control', 's-maxage=31536000')
const { protocol, host } = new URL(link)
if (protocol && host) {
const response = await fetch(link, { method: 'HEAD' })
const status = response.status
res.status(200).json({ status })
} else {
if (!protocol || !host) {
return res.status(400).json({ error: 'Érvénytelen link' })
}
const response = await fetch(link, { method: 'OPTIONS' })
if (!response.ok) {
return res
.status(400)
.json({ error: 'Invalid host or network unreachable' })
}
const status = response.status
res.status(200).json({ status })
} catch (error) {
res.status(500).json({ error: 'Internal Server Error' })
}