File size: 1,166 Bytes
1e92f2d | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 | export const config = { runtime: 'edge' }
/**
* @param {import('next/server').NextRequest} req
*/
export default async (req) => {
const handlerName = req.nextUrl.searchParams.get('handler')
const handler = handlers.get(handlerName) || defaultHandler
return handler()
}
/**
* @type {Map<string, () => Promise<Response>>}
*/
const handlers = new Map([
[
'text-file',
async () => {
const url = new URL('../../src/text-file.txt', import.meta.url)
return fetch(url)
},
],
[
'image-file',
async () => {
const url = new URL('../../src/vercel.png', import.meta.url)
return fetch(url)
},
],
[
'from-node-module',
async () => {
const url = new URL('my-pkg/hello/world.json', import.meta.url)
return fetch(url)
},
],
[
'remote-full',
async () => {
const url = new URL('https://example.vercel.sh')
return fetch(url)
},
],
[
'remote-with-base',
async () => {
const url = new URL('/', 'https://example.vercel.sh')
return fetch(url)
},
],
])
const defaultHandler = async () =>
new Response('Invalid handler', { status: 400 })
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