63 lines
1.9 KiB
TypeScript
63 lines
1.9 KiB
TypeScript
import { defineEventHandler, getCookie, getRequestHeaders, getRequestURL, readBody } from 'h3'
|
|
|
|
export default defineEventHandler(async (event) => {
|
|
const { method } = event.node.req as any
|
|
const headers = getRequestHeaders(event)
|
|
const url = getRequestURL(event)
|
|
const config = useRuntimeConfig()
|
|
|
|
const apiOrigin = config.public.API_ORIGIN
|
|
const apiVclaimSwagger = config.public.VCLAIM_SWAGGER
|
|
const pathname = url.pathname.replace(/^\/api/, '')
|
|
const isVclaim = pathname.includes('/vclaim') && !pathname.includes('/vclaim-sep')
|
|
|
|
let targetUrl = apiOrigin + pathname + (url.search || '')
|
|
if (pathname.includes('/vclaim-swagger')) {
|
|
targetUrl = apiVclaimSwagger + pathname.replace('/vclaim-swagger', '') + (url.search || '')
|
|
}
|
|
|
|
const verificationId = headers['verification-id'] as string | undefined
|
|
let bearer = ''
|
|
if (verificationId) {
|
|
bearer = getCookie(event, `Verification-${verificationId}`) || ''
|
|
if (!bearer) bearer = getCookie(event, 'authentication') || ''
|
|
} else {
|
|
bearer = getCookie(event, 'authentication') || ''
|
|
}
|
|
|
|
const forwardHeaders = new Headers()
|
|
if (!isVclaim) {
|
|
if (headers['content-type']) forwardHeaders.set('Content-Type', headers['content-type'])
|
|
forwardHeaders.set('Authorization', `Bearer ${bearer}`)
|
|
}
|
|
|
|
let body: any
|
|
if (['POST', 'PATCH', 'PUT', 'DELETE'].includes(method)) {
|
|
if (headers['content-type']?.includes('multipart/form-data')) {
|
|
body = await readRawBody(event, false) // false to get Buffer
|
|
} else {
|
|
body = await readBody(event)
|
|
forwardHeaders.set('Content-Type', 'application/json')
|
|
body = JSON.stringify(body)
|
|
}
|
|
}
|
|
|
|
const res = await fetch(targetUrl, {
|
|
method,
|
|
headers: forwardHeaders,
|
|
body,
|
|
})
|
|
|
|
if (isVclaim) {
|
|
const resClone = res.clone()
|
|
const responseBody = await resClone.json()
|
|
return {
|
|
status: resClone.status,
|
|
headers: resClone.headers,
|
|
...responseBody,
|
|
}
|
|
}
|
|
|
|
return res
|
|
})
|