Update app.py

app.py

@@ -83,26 +83,25 @@ def get_dish_suggestions():
     selected_ingredients = request.json.get('ingredients', [])
     if not selected_ingredients:
         return jsonify({'error': 'No ingredients selected'}), 400
-    
+
     ingredients_text = ', '.join([ingredient['name'] for ingredient in selected_ingredients])
     prompt = f"Suggest a recipe based on the following ingredients: {ingredients_text}"
 
     try:
-        # Request a response from the OpenAI API (ChatGPT)
         response = openai.Completion.create(
-            model="gpt-4",  # or use another version (e.g., 'gpt-3.5-turbo')
+            model="gpt-4",  # Ensure you're using the correct model
             prompt=prompt,
-            max_tokens=100,  # Limit the response length
-            n=1,  # Number of responses
-            stop=None,  # Optional: define where the response should stop
-            temperature=0.7  # Control the creativity of the response
+            max_tokens=100,
+            n=1,
+            stop=None,
+            temperature=0.7
         )
-
-        dish_suggestions = response.choices[0].text.strip()  # Get the suggested dishes
+        dish_suggestions = response.choices[0].text.strip()
         return jsonify({"suggestions": dish_suggestions})
-    
+    except openai.error.OpenAIError as e:
+        return jsonify({"error": f"OpenAI API error: {str(e)}"}), 500
     except Exception as e:
-        return jsonify({"error": f"Error generating suggestions: {str(e)}"}), 500
+        return jsonify({"error": f"Unexpected error: {str(e)}"}), 500