Update server.js

server.js

@@ -44,7 +44,9 @@ function getTotalRequests() {
 
 
 function validateModel(req, res, next) {
-    const modelRequested = req.query.model; // Assuming the model name is passed as a query parameter
+    const pathSegments = req.path.split('/');
+    // Example path: /v1/engines/gpt-3.5-turbo-0125/completions
+    const modelRequested = pathSegments[3]; // Adjust the index as necessary based on your routing
 
     if (!allowedModels.includes(modelRequested)) {
         console.log(`Forbidden model access attempted: ${modelRequested}`);