OHO-8(Entire Voice)

Backend/index.js

@@ -204,10 +204,47 @@ app.get('/api/transactions/recent', async (req, res) => {
   }
 });
 
+app.post('/api/transactions/voice', async (req, res) => {
+  try {
+    const { voiceInput } = req.body;
+    if (!voiceInput) {
+      return res.status(400).json({ error: 'No voice input provided' });
+    }
+    // Step 1: Use regex to extract amount
+    const amountMatch = voiceInput.match(/(?:\₹|\$)?(\d+(?:\.\d{1,2})?)/);
+    const amount = amountMatch ? parseFloat(amountMatch[1]) : null;
+    // Step 2: Extract description (rough logic: remove common verbs + amount)
+    const cleaned = voiceInput
+      .toLowerCase()
+      .replace(/(bought|added|paid|spent|for|on)/g, '')
+      .replace(/₹?\d+/, '')
+      .trim();
+    const description = cleaned || 'misc';
+    // Step 3: Predict category using your Flask API
+    const predictRes = await axios.post('http://192.168.1.10:5000/api/predict', {
+      description,
+    });
+    const category = predictRes.data?.category || 'Other';
+    // Step 4: Save to DB
+    const newTransaction = new Transaction({
+      description,
+      amount,
+      category,
+    });
+    await newTransaction.save();
+    res.status(200).json({
+      message: '✅ Voice transaction saved',
+      data: newTransaction,
+    });
+  } catch (err) {
+    console.error('❌ Voice transaction error:', err.message);
+    res.status(500).json({ error: 'Server error during voice transaction' });
+  }
+});
 // Bank rules (can expand later)
 const bankRules = [
   { name: 'HDFC Bank', email: 'alerts@hdfcbank.net' },
-  // { name: 'ICICI Bank', email: 'alerts@icicibank.com' }, // example expansion
+  { name: 'ICICI Bank', email: 'alerts@icicibank.com' }, 
 ];
 
 // ✅ Gmail fetch function
@@ -263,7 +300,6 @@ app.post('/api/sync-gmail', async (req, res) => {
   }
 });
 
-
 /* ---------- SERVER ---------- */
 mongoose.connect(process.env.MONGO_URI, {
   useNewUrlParser: true,