Update serve.js

serve.js

@@ -1,61 +1,31 @@
-// server.js
-import { CIQClient } from '@ninebit/ciq';
 import express from 'express';
-import dotenv from 'dotenv';
-import path from 'path';
-import multer from 'multer';
-import fs from 'fs';
-
-// Load env vars from .env or Hugging Face secrets
-dotenv.config();
+import { CIQClient } from '@ninebit/ciq';
+import bodyParser from 'body-parser';
 
 const app = express();
-const port = process.env.PORT || 7860;
-const apiKey = '99edded2-a45d-456e-bf49-af2c9b1ccd2f'; // 🔐 For testing only
-const client = new CIQClient(apiKey);
+const port = 7860;
 
-// Middleware
-app.use(express.json());
-app.use(express.urlencoded({ extended: true }));
+const apiKey = '99edded2-a45d-456e-bf49-af2c9b1ccd2f'; // or use process.env.API_KEY
+const client = new CIQClient(apiKey);
 
-// File upload setup
-const uploadDir = 'uploads';
-if (!fs.existsSync(uploadDir)) fs.mkdirSync(uploadDir);
-const storage = multer.diskStorage({
-  destination: (req, file, cb) => cb(null, uploadDir),
-  filename: (req, file, cb) => cb(null, file.originalname)
-});
-const upload = multer({ storage });
+app.use(bodyParser.json());
 
-// Ingest endpoint
-app.post('/ingest', upload.single('file'), async (req, res) => {
-  try {
-    const filePath = req.file.path;
-    const result = await client.ingestFile(filePath);
-    res.json({ success: true, result });
-  } catch (err) {
-    console.error(err);
-    res.status(500).json({ error: 'Ingestion failed' });
-  }
+app.get('/', (req, res) => {
+  res.send('🚀 CIQ Chatbot backend is running!');
 });
 
-// Query endpoint
 app.post('/query', async (req, res) => {
+  const { filePath, query } = req.body;
+
   try {
-    const { query } = req.body;
+    if (filePath) await client.ingestFile(filePath);
     const result = await client.ragQuery(query);
     res.json({ result });
-  } catch (err) {
-    console.error(err);
-    res.status(500).json({ error: 'Query failed' });
+  } catch (error) {
+    res.status(500).json({ error: error.message });
   }
 });
 
-// Health check
-app.get('/', (req, res) => {
-  res.send('🚀 CIQ Chatbot backend is running!');
-});
-
 app.listen(port, () => {
-  console.log(`🚀 CIQ Chatbot backend is running on http://localhost:${port}`);
+  console.log(`Server running on http://localhost:${port}`);
 });