slight update

backend/database.py

@@ -29,35 +29,12 @@ def init_db():
     subscribers_collection.create_index('subscribed_at')
     # Create unique index on RSS feed URLs
     rss_feeds_collection.create_index('url', unique=True)
+    # Create index on category for filtering
+    rss_feeds_collection.create_index('category')
     
     # Initialize tracking collections indexes
     init_tracking_collections()
     
-    # Initialize default RSS feeds if collection is empty
-    if rss_feeds_collection.count_documents({}) == 0:
-        default_feeds = [
-            {
-                'name': 'Süddeutsche Zeitung München',
-                'url': 'https://www.sueddeutsche.de/muenchen/rss',
-                'active': True,
-                'created_at': datetime.utcnow()
-            },
-            {
-                'name': 'Münchner Merkur',
-                'url': 'https://www.merkur.de/muenchen/rss',
-                'active': True,
-                'created_at': datetime.utcnow()
-            },
-            {
-                'name': 'Abendzeitung München',
-                'url': 'https://www.abendzeitung-muenchen.de/rss',
-                'active': True,
-                'created_at': datetime.utcnow()
-            }
-        ]
-        rss_feeds_collection.insert_many(default_feeds)
-        print(f"Initialized {len(default_feeds)} default RSS feeds")
-    
     print("Database initialized with indexes")
 
 

backend/routes/rss_routes.py

@@ -10,15 +10,24 @@ rss_bp = Blueprint('rss', __name__)
 
 @rss_bp.route('/api/rss-feeds', methods=['GET'])
 def get_rss_feeds():
-    """Get all RSS feeds"""
+    """Get all RSS feeds, optionally filtered by category"""
     try:
-        cursor = rss_feeds_collection.find().sort('created_at', -1)
+        # Get optional category filter
+        category = request.args.get('category')
+        
+        # Build query
+        query = {}
+        if category:
+            query['category'] = category
+        
+        cursor = rss_feeds_collection.find(query).sort('created_at', -1)
         feeds = []
         for feed in cursor:
             feeds.append({
                 'id': str(feed['_id']),
                 'name': feed.get('name', ''),
                 'url': feed.get('url', ''),
+                'category': feed.get('category', 'general'),
                 'active': feed.get('active', True),
                 'created_at': feed.get('created_at', '').isoformat() if feed.get('created_at') else ''
             })
@@ -29,10 +38,11 @@ def get_rss_feeds():
 
 @rss_bp.route('/api/rss-feeds', methods=['POST'])
 def add_rss_feed():
-    """Add a new RSS feed"""
+    """Add a new RSS feed with optional category"""
     data = request.json
     name = data.get('name', '').strip()
     url = data.get('url', '').strip()
+    category = data.get('category', 'general').strip().lower()
     
     if not name or not url:
         return jsonify({'error': 'Name and URL are required'}), 400
@@ -40,6 +50,12 @@ def add_rss_feed():
     if not url.startswith('http://') and not url.startswith('https://'):
         return jsonify({'error': 'URL must start with http:// or https://'}), 400
     
+    # Validate category (optional, but if provided should be reasonable)
+    valid_categories = ['general', 'local', 'politics', 'sports', 'culture', 'business', 'technology', 'entertainment']
+    if category and category not in valid_categories:
+        # Allow custom categories but warn
+        pass
+    
     try:
         # Test if the RSS feed is valid
         try:
@@ -52,6 +68,7 @@ def add_rss_feed():
         feed_doc = {
             'name': name,
             'url': url,
+            'category': category,
             'active': True,
             'created_at': datetime.utcnow()
         }
@@ -60,7 +77,8 @@ def add_rss_feed():
             result = rss_feeds_collection.insert_one(feed_doc)
             return jsonify({
                 'message': 'RSS feed added successfully',
-                'id': str(result.inserted_id)
+                'id': str(result.inserted_id),
+                'category': category
             }), 201
         except DuplicateKeyError:
             return jsonify({'error': 'RSS feed URL already exists'}), 409
@@ -122,3 +140,15 @@ def toggle_rss_feed(feed_id):
             
     except Exception as e:
         return jsonify({'error': str(e)}), 500
+
+
+@rss_bp.route('/api/rss-feeds/categories', methods=['GET'])
+def get_categories():
+    """Get all unique categories from RSS feeds"""
+    try:
+        categories = rss_feeds_collection.distinct('category')
+        # Filter out None/empty and sort
+        categories = sorted([c for c in categories if c])
+        return jsonify({'categories': categories}), 200
+    except Exception as e:
+        return jsonify({'error': str(e)}), 500