FEAT: Added feature to return streamers data given their username

web_server/blueprints/streams.py

@@ -45,6 +45,16 @@ def get_recommended_streams() -> list[dict]:
     streams = get_streams_based_on_category(category)
     return streams
 
+@stream_bp.route('/streams/<string:streamer_username>/data')
+def get_stream(streamer_username):
+    """
+    Returns a streamer's most recent stream data
+    """
+
+    user_id = get_user_id(streamer_username)
+    
+    return jsonify(get_most_recent_stream(user_id))
+
 
 ## Category Routes
 @stream_bp.route('/categories/popular/<int:no_categories>')

web_server/database/streaming.sql

@@ -49,7 +49,7 @@ CREATE TABLE streams
 (
     user_id INTEGER NOT NULL PRIMARY KEY,
     title TEXT NOT NULL,
-    datetime DATETIME NOT NULL,
+    start_time DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
     num_viewers INTEGER NOT NULL DEFAULT 0,
     category_id INTEGER NOT NULL,
     FOREIGN KEY (category_id) REFERENCES categories(category_id),

web_server/database/testing_data.sql

@@ -53,7 +53,7 @@ INSERT INTO categories (category_name) VALUES
 ('Sports');
 
 -- Sample Data for streams
-INSERT INTO streams (user_id, title, datetime, num_viewers, category_id) VALUES 
+INSERT INTO streams (user_id, title, start_time, num_viewers, category_id) VALUES 
 (1, 'Epic Gaming Session', '2025-01-25 18:00:00', 150, 1),
 (2, 'Live Music Jam', '2025-01-25 20:00:00', 350, 2),
 (3, 'Sketching Live', '2025-01-24 15:00:00', 80, 3),

web_server/utils/stream_utils.py

@@ -34,6 +34,20 @@ def get_followed_live_streams(user_id: int) -> Optional[List[dict]]:
                                 """, (user_id,))
     return live_streams
 
+def get_most_recent_stream(user_id: int) -> Optional[dict]:
+    """
+    Returns data of the most recent stream by a streamer
+    """
+    with Database() as db:
+        most_recent_stream = db.fetchone("""
+            SELECT s.user_id, u.username, s.title, s.start_time, s.num_viewers, c.category_name
+            FROM streams AS s
+            JOIN categories AS c ON s.category_id = c.category_id
+            JOIN users AS u ON s.user_id = u.user_id
+            WHERE u.user_id = ?
+        """, (user_id,))
+    return most_recent_stream
+
 def get_vod(vod_id: int) -> dict:
     """
     Returns data of a streamers vod