Update app.py

app.py

@@ -62,21 +62,32 @@ CORS(app)
 def index():
     return render_template("index.html")  # Make sure chat.html exists
 
+@app.route('/api/test', methods=['GET', 'POST'])
+def test():
+    print("Test endpoint reached")
+    return jsonify({"status": "API is working!", "message": "Connection successful"})
 
 # === Step 8: API Route - Change to match what your frontend expects ===
 @app.route('/api/chat', methods=['POST'])
 def chat():
-    data = request.json
-    query = data.get('message', '').strip()
+    print("Received request to /api/chat")
+    try:
+        data = request.json
+        print(f"Request data: {data}")
+        
+        query = data.get('message', '').strip()
+        print(f"Query: {query}")
 
-    if not query:
-        return jsonify({"error": "No message provided."}), 400
+        if not query:
+            print("No message provided")
+            return jsonify({"error": "No message provided."}), 400
 
-    try:
         response = qa_chain.run(query)
+        print(f"Generated response: {response}")
+        
         return jsonify({"response": response})
     except Exception as e:
-        print(f"Error: {str(e)}")  # For debugging
+        print(f"Error in chat endpoint: {str(e)}")
         return jsonify({"response": f"Sorry, I encountered an error: {str(e)}"}), 500
 
 # === Step 9: Run the App ===