improvement

app/routes.py

@@ -1,4 +1,4 @@
-from flask import Blueprint, render_template, request
+from flask import Blueprint, render_template, request, jsonify
 from app import db
 from app.models import Folder, User
 import uuid
@@ -87,4 +87,68 @@ def delete_folder(folder_id):
         db.session.rollback()
         # Return the folders list unchanged
         folders = Folder.query.filter_by(user_id=MOCK_USER_ID).all()
-        return render_template('partials/folders_list.html', folders=folders)
+        return render_template('partials/folders_list.html', folders=folders)
+
+@main.route('/api/folders/<folder_id>', methods=['PUT'])
+def update_folder(folder_id):
+    try:
+        # Find the folder by ID
+        folder = Folder.query.filter_by(id=folder_id, user_id=MOCK_USER_ID).first()
+        
+        if not folder:
+            # Folder not found
+            folders = Folder.query.filter_by(user_id=MOCK_USER_ID).all()
+            return render_template('partials/folders_list.html', folders=folders)
+            
+        # Get form data
+        name = request.form.get('name')
+        rule_text = request.form.get('rule_text')
+        priority = request.form.get('priority')
+        
+        if not name:
+            # Return the folders list unchanged with an error message
+            folders = Folder.query.filter_by(user_id=MOCK_USER_ID).all()
+            return render_template('partials/folders_list.html', folders=folders)
+            
+        # Update folder
+        folder.name = name
+        folder.rule_text = rule_text
+        folder.priority = int(priority) if priority else None
+        
+        db.session.commit()
+        
+        # Get updated list of folders
+        folders = Folder.query.filter_by(user_id=MOCK_USER_ID).all()
+        
+        # Return the updated folders list HTML
+        return render_template('partials/folders_list.html', folders=folders)
+        
+    except Exception as e:
+        # Print unhandled exceptions to the console as required
+        logging.exception("Error updating folder: %s", e)
+        db.session.rollback()
+        # Return the folders list unchanged
+        folders = Folder.query.filter_by(user_id=MOCK_USER_ID).all()
+        return render_template('partials/folders_list.html', folders=folders)
+
+@main.route('/api/folders/<folder_id>', methods=['GET'])
+def get_folder(folder_id):
+    try:
+        # Find the folder by ID
+        folder = Folder.query.filter_by(id=folder_id, user_id=MOCK_USER_ID).first()
+        
+        if not folder:
+            return jsonify({'error': 'Folder not found'}), 404
+            
+        # Return folder data as JSON
+        return jsonify({
+            'id': folder.id,
+            'name': folder.name,
+            'rule_text': folder.rule_text,
+            'priority': folder.priority
+        })
+        
+    except Exception as e:
+        # Print unhandled exceptions to the console as required
+        logging.exception("Error getting folder: %s", e)
+        return jsonify({'error': 'Error retrieving folder'}), 500