root(minor): cleanup, remove unused log

passbook/core/auth/view.py

@@ -61,10 +61,13 @@ class AuthenticationView(UserPassesTestMixin, View):
         _all_factors = Factor.objects.filter(enabled=True).order_by('order').select_subclasses()
         pending_factors = []
         for factor in _all_factors:
+            LOGGER.debug("Checking if factor applies to user",
+                         factor=factor, user=self.pending_user)
             policy_engine = PolicyEngine(factor.policies.all())
             policy_engine.for_user(self.pending_user).with_request(self.request).build()
             if policy_engine.passing:
                 pending_factors.append((factor.uuid.hex, factor.type))
+                LOGGER.debug("Factor applies", factor=factor, user=self.pending_user)
         return pending_factors
 
     def dispatch(self, request, *args, **kwargs):

passbook/lib/log.py

@@ -1,37 +0,0 @@
-"""QueueListener that can be configured from logging.dictConfig"""
-from atexit import register
-from logging.config import ConvertingList
-from logging.handlers import QueueHandler, QueueListener
-from queue import Queue
-
-
-def _resolve_handlers(_list):
-    """Evaluates ConvertingList by iterating over it"""
-    if not isinstance(_list, ConvertingList):
-        return _list
-
-    # Indexing the list performs the evaluation.
-    return [_list[i] for i in range(len(_list))]
-
-
-class QueueListenerHandler(QueueHandler):
-    """QueueListener that can be configured from logging.dictConfig"""
-
-    def __init__(self, handlers, auto_run=True, queue=Queue(-1)):
-        super().__init__(queue)
-        handlers = _resolve_handlers(handlers)
-        self._listener = QueueListener(
-            self.queue,
-            *handlers,
-            respect_handler_level=True)
-        if auto_run:
-            self.start()
-            register(self.stop)
-
-    def start(self):
-        """start background thread"""
-        self._listener.start()
-
-    def stop(self):
-        """stop background thread"""
-        self._listener.stop()

passbook/root/settings.py

@@ -268,13 +268,6 @@ with CONFIG.cd('log'):
                 'class': 'logging.StreamHandler',
                 'formatter': "colored" if DEBUG else "plain",
             },
-            'queue': {
-                'level': DEBUG,
-                'class': 'passbook.lib.log.QueueListenerHandler',
-                'handlers': [
-                    'cfg://handlers.console',
-                ],
-            }
         },
         'loggers': {
         }