only query the columns u need

files/routes/comments.py

@@ -26,13 +26,13 @@ from files.__main__ import app, cache, limiter
 def _mark_comment_as_read(cid, vid):
 	db = db_session()
 
-	notif = db.query(Notification).filter_by(comment_id=cid, user_id=vid, read=False).one_or_none()
+	notif = db.query(Notification).options(load_only(Notification.read)).filter_by(comment_id=cid, user_id=vid, read=False).one_or_none()
 	
-	if notif:
+	if notif and not notif.read:
 		notif.read = True
 		db.add(notif)
+		db.commit()
 
-	db.commit()
 	db.close()
 	stdout.flush()
 

files/routes/posts.py

@@ -33,7 +33,7 @@ from files.__main__ import app, limiter, redis_instance
 def _add_post_view(pid):
 	db = db_session()
 
-	p = db.get(Post, pid)
+	p = db.query(Post).filter_by(id=pid).options(load_only(Post.views)).one()
 	p.views += 1
 	db.add(p)
 
@@ -290,11 +290,11 @@ def thumbnail_thread(pid:int, vid:int):
 		else:
 			return f"{post_url}/{fragment_url}"
 
-	p = db.get(Post, pid)
+	p = db.query(Post).filter_by(id=pid).options(load_only(Post.url)).one()
 
 	if not p or not p.url:
 		time.sleep(5)
-		p = db.get(Post, pid)
+		p = db.query(Post).filter_by(id=pid).options(load_only(Post.url)).one()
 
 	if not p or not p.url: return
 
@@ -391,7 +391,8 @@ def thumbnail_thread(pid:int, vid:int):
 		for chunk in image_req.iter_content(1024):
 			file.write(chunk)
 
-	v = db.get(User, vid)
+	v = db.query(User).filter_by(id=vid).options(load_only(User.id, User.patron)).one()
+
 	url = process_image(name, v, resize=99, uploader_id=p.author_id, db=db)
 	if url:
 		p.thumburl = url

files/routes/settings.py

@@ -809,7 +809,8 @@ def settings_song_change_mp3(v):
 
 def _change_song_youtube(vid, id):
 	db = db_session()
-	v = db.get(User, vid)
+
+	v = db.query(User).filter_by(id=vid).options(load_only(User.song)).one()
 
 	if v.song and path.isfile(f"/songs/{v.song}.mp3") and db.query(User).filter_by(song=v.song).count() == 1:
 		os.remove(f"/songs/{v.song}.mp3")

files/routes/users.py

@@ -29,7 +29,8 @@ from files.__main__ import app, cache, limiter
 def _add_profile_view(vid, uid):
 	db = db_session()
 
-	view = db.query(ViewerRelationship).filter_by(viewer_id=vid, user_id=uid).one_or_none()
+	view = db.query(ViewerRelationship).options(load_only(ViewerRelationship.viewer_id)).filter_by(viewer_id=vid, user_id=uid).one_or_none()
+
 	if view: view.last_view_utc = int(time.time())
 	else: view = ViewerRelationship(viewer_id=vid, user_id=uid)
 	db.add(view)