Only load users with a tgid at startup

mautrix_telegram/abstract_user.py

@@ -222,8 +222,9 @@ class AbstractUser(ABC):
     async def ensure_started(self, even_if_no_session=False) -> 'AbstractUser':
         if not self.puppet_whitelisted or self.connected:
             return self
-        self.log.debug("ensure_started(%s, even_if_no_session=%s)", self.mxid, even_if_no_session)
         if even_if_no_session or self.session_container.has_session(self.mxid):
+            self.log.debug("Starting client due to ensure_started"
+                           f"(even_if_no_session={even_if_no_session})")
             await self.start(delete_unless_authenticated=not even_if_no_session)
         return self
 

mautrix_telegram/db/user.py

@@ -41,8 +41,8 @@ class User(Base):
                    saved_contacts=saved_contacts)
 
     @classmethod
-    def all(cls) -> Iterable['User']:
-        return cls._select_all()
+    def all_with_tgid(cls) -> Iterable['User']:
+        return cls._select_all(cls.c.tgid != None)
 
     @classmethod
     def get_by_tgid(cls, tgid: TelegramID) -> Optional['User']:

mautrix_telegram/user.py

@@ -414,4 +414,5 @@ def init(context: 'Context') -> Iterable[Awaitable['User']]:
     global config
     config = context.config
 
-    return (User.from_db(db_user).ensure_started() for db_user in DBUser.all() if db_user.tgid)
+    return (User.from_db(db_user).ensure_started()
+            for db_user in DBUser.all_with_tgid())