PATCH: Fixed a load of broken user routes

web_server/blueprints/user.py

@@ -52,23 +52,28 @@ def user_following(user_id: int, followed_id: int):
 
 @login_required
 @user_bp.route('/user/follow/<string:username>')
-def follow(username):
+def follow_user(username):
     """
     Follows a user
     """
     user_id = session.get("user_id")
     following_id = get_user_id(username)
-    follow(user_id, following_id)
+    if follow(user_id, following_id):
+        return jsonify({"success": True,
+                        "already_following": False})
+    return jsonify({"success": True,
+                    "already_following": True})
 
 @login_required
 @user_bp.route('/user/unfollow/<string:username>')
-def user_unfollow(followed_username):
+def unfollow_user(username):
     """
     Unfollows a user
     """
     user_id = session.get("user_id")
-    followed_id = get_user_id(followed_username)
+    followed_id = get_user_id(username)
     unfollow(user_id, followed_id)
+    return jsonify({"success": True})
 
 @login_required
 @user_bp.route('/user/following')
@@ -88,7 +93,10 @@ def get_login_status():
     Returns whether the user is logged in or not
     """
     username = session.get("username")
-    return jsonify({'status': username is not None, 'username': username})
+    user_id = session.get("user_id")
+    return jsonify({'status': username is not None, 
+                    'username': username,
+                    'user_id': user_id})
 
 @user_bp.route('/user/forgot_password/<string:email>', methods=['GET','POST'])
 def user_forgot_password(email):

web_server/database/testing_data.sql

@@ -124,9 +124,7 @@ LIMIT 10;
 INSERT INTO follows (user_id, followed_id, since) VALUES 
 (7, 1, '2024-08-30'),
 (7, 2, '2024-08-30'),
-(7, 3, '2024-08-30'),
+(7, 3, '2024-08-30');
-(7, 4, '2024-08-30'),
-(7, 5, '2024-08-30');
 
 INSERT INTO followed_categories (user_id, category_id) VALUES
 (7, 1),
@@ -134,5 +132,5 @@ INSERT INTO followed_categories (user_id, category_id) VALUES
 (7, 3);
 
 INSERT INTO subscribes (user_id, subscribed_id, since, expires) VALUES 
-(7, 1, '2024-08-30', '2025-02-28'),
+(7, 1, '2024-08-30', '2025-02-28 12:00:00'),
 (7, 2, '2024-08-30', '2025-02-15');

web_server/requirements.txt

@@ -27,3 +27,4 @@ gevent-websocket
 flask-oauthlib==0.9.6
 celery==5.2.3
 redis==5.2.1
+python-dateutil

web_server/utils/user_utils.py

@@ -4,6 +4,7 @@ from datetime import datetime
 from itsdangerous import URLSafeTimedSerializer
 from os import getenv
 from werkzeug.security import generate_password_hash, check_password_hash
+from dateutil import parser
 from dotenv import load_dotenv
 load_dotenv()
 
@@ -91,29 +92,28 @@ def follow(user_id: int, following_id: int):
     """
     Follows following_id user from user_id user
     """
+    if not is_following(user_id, following_id):
         with Database() as db:
-        data = db.execute("""
-            SELECT * FROM follows
-            WHERE user_id = ?
-            AND followed_id = ?                            
-        """, (user_id, following_id))
-        
-        if not data:
             db.execute("""
             INSERT INTO follows (user_id, followed_id)
-            VALUES(?,?)
+            VALUES(?,?);
         """, (user_id, following_id))
+        return True
+    return False
 
 def unfollow(user_id: int, followed_id: int):
     """
     Unfollows follow_id user from user_id user
     """
+    if is_following(user_id, followed_id):
         with Database() as db:
             db.execute("""
                 DELETE FROM follows
                 WHERE user_id = ?
                 AND followed_id = ?
             """, (user_id, followed_id))
+        return True
+    return False
 
 
 def subscription_expiration(user_id: int, subscribed_id: int) -> int:
@@ -131,7 +131,7 @@ def subscription_expiration(user_id: int, subscribed_id: int) -> int:
 
     if data:
         expiration_date = data["expires"]
-        remaining_time = (expiration_date - datetime.now()).seconds
+        remaining_time = (parser.parse(expiration_date) - datetime.now()).seconds
         return remaining_time
 
     return 0