✨ feat (server/api): add api proxy to forward request

server/api/[...req].ts

@@ -0,0 +1,44 @@
+import { defineEventHandler, getCookie, getRequestHeaders, getRequestURL, readBody } from 'h3'
+
+const API_ORIGIN = process.env.API_ORIGIN as string
+
+export default defineEventHandler(async (event) => {
+  const { method } = event.node.req
+  const headers = getRequestHeaders(event)
+  const url = getRequestURL(event)
+  const pathname = url.pathname.replace(/^\/api/, '')
+
+  const targetUrl = API_ORIGIN + pathname + (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 (headers['content-type']) forwardHeaders.set('Content-Type', headers['content-type'])
+  forwardHeaders.set('Authorization', `Bearer ${bearer}`)
+
+  let body: any = undefined
+  if (['POST', 'PATCH'].includes(method!)) {
+    if (headers['content-type']?.includes('multipart/form-data')) {
+      body = await readBody(event)
+    } else {
+      body = await readBody(event)
+      forwardHeaders.set('Content-Type', 'application/json')
+      body = JSON.stringify(body)
+    }
+  }
+
+  const res = await fetch(targetUrl, {
+    method,
+    headers: forwardHeaders,
+    body,
+  })
+
+  return res
+})