update server

Author: pi0

app/server.ts

@@ -2,20 +2,12 @@ import { defineHandler, HTTPError } from 'nitro/h3'
 import { downloadToBlob, parseUrl } from 'stackblitz-zip'
 
 export default defineHandler(async (event) => {
-  if (event.url.pathname === '/')
-    return
-
-  const path = event.context.params!.path
-
-  if (!path) {
-    throw new HTTPError({
-      status: 400,
-      statusText: 'Missing path',
-    })
-  }
+  const { pathname } = event.url
+  if (pathname === '/')
+    return // render index.html
 
   // Convert stackblitz.zip URL to stackblitz.com URL
-  const stackblitzUrl = `https://stackblitz.com/${path.replace(/\.zip$/, '')}`
+  const stackblitzUrl = `https://stackblitz.com/${pathname.replace(/^\/|\.zip$/g, '')}`
 
   // Validate it's a valid StackBlitz edit URL
   if (!stackblitzUrl.match(/stackblitz\.com\/edit\/[^/?#]+/)) {