Update server.js

server.js

@@ -1,7 +1,7 @@
 const express = require('express');
 const proxy = require('express-http-proxy');
 const app = express();
-const targetUrl = 'https://api.openai.com';
+const targetUrl = 'https://chat.openai.com';
 const openaiKey = process.env.OPENAI_KEY
 const port = 7860;
 const baseUrl = getExternalUrl(process.env.SPACE_ID);
@@ -21,7 +21,7 @@ app.get("/", (req, res) => {
 function getExternalUrl(spaceId) {
   try {
     const [username, spacename] = spaceId.split("/");
-    return `https://chat.openai.com/`;
+    return `https://${username}-${spacename.replace(/_/g, "-")}.hf.space/api/v1`;
   } catch (e) {
     return "";
   }