4
0
forked from crowetic/commerce
2021-02-04 17:18:33 +02:00

29 lines
643 B
TypeScript

import type { NextApiRequest, NextApiResponse } from 'next'
export default function isAllowedMethod(
req: NextApiRequest,
res: NextApiResponse,
allowedMethods: string[]
) {
const methods = allowedMethods.includes('OPTIONS')
? allowedMethods
: [...allowedMethods, 'OPTIONS']
if (!req.method || !methods.includes(req.method)) {
res.status(405)
res.setHeader('Allow', methods.join(', '))
res.end()
return false
}
if (req.method === 'OPTIONS') {
res.status(200)
res.setHeader('Allow', methods.join(', '))
res.setHeader('Content-Length', '0')
res.end()
return false
}
return true
}