fix issues for new instances

files/helpers/get.py

@@ -89,13 +89,13 @@ def get_users(usernames, graceful=False):
 
 	return users
 
-def get_account(id, v=None):
+def get_account(id, v=None, graceful=False):
 
 	try: id = int(id)
 	except: abort(404)
 
 	user = g.db.get(User, id)
-	if not user: abort(404)
+	if not user and not graceful: abort(404)
 
 	if v:
 		block = g.db.query(UserBlock).filter(

files/helpers/wrappers.py

@@ -26,8 +26,11 @@ def get_logged_in_user():
 		lo_user = session.get("lo_user")
 		if lo_user:
 			id = int(lo_user)
-			v = get_account(id)
-			if v:
+			v = get_account(id, graceful=True)
+			if not v:
+				session.clear()
+				return None
+			else:
 				nonce = session.get("login_nonce", 0)
 				if nonce < v.login_nonce or v.id != id: abort(401)
 

files/routes/users.py

@@ -30,6 +30,7 @@ def leaderboard_thread():
 	users9 = []
 	for user in users8:
 		users9.append((user.id, votes3[user.id]))
+	if not users9: users9 = [(None,None)]
 	users9 = sorted(users9, key=lambda x: x[1], reverse=True)
 	users9_1, users9_2 = zip(*users9[:25])
 
@@ -41,6 +42,7 @@ def leaderboard_thread():
 	users13 = []
 	for user in users14:
 		users13.append((user.id, votes3[user.id]-user.post_count-user.comment_count))
+	if not users13: users13 = [(None,None)]
 	users13 = sorted(users13, key=lambda x: x[1], reverse=True)
 	users13_1, users13_2 = zip(*users13[:25])
 

readme.md

@@ -30,4 +30,3 @@ For returning contributors, we have noticed the following issues (if you can hel
 
 1. Docker doesn't know when we add a new Python dependency, `docker-compose build` is needed.
 2. DB schema changes are not applied automatically, the easiest way to deal with that is to delete the entire environment from the Docker GUI and do `docker-compose up`. Also wait five minutes for a "sneed" commit from Aevann meaning that the sql file was regenerated.
-3. Old authorization cookies from the previous instance cause a weird 404 error, clear cookies for localhost to fix.