Update server.js

server.js

@@ -55,12 +55,12 @@ app.get("/", (req, res) => {
 function getExternalUrl(spaceId) {
   try {
     const [username, spacename] = spaceId.split("/");
-    return https://${username}-${spacename.replace(/_/g, "-")}.hf.space/api/v1;
+    return `https://${username}-${spacename.replace(/_/g, "-")}.hf.space/api/v1`;
   } catch (e) {
     return "";
   }
 }
 
 app.listen(port, () => {
-  console.log(Reverse proxy server running on ${baseUrl});
+  console.log(`Reverse proxy server running on ${baseUrl}`);
 });