[Bugfix] 修改users模块一些bug

apps/terminal/backends/__init__.py

@@ -1,7 +1,5 @@
 from importlib import import_module
-
 from django.conf import settings
-
 from .command.serializers import SessionCommandSerializer
 
 
@@ -10,8 +8,3 @@ def get_command_store():
     command_store = command_engine.CommandStore()
     return command_store
 
-
-def get_replay_store():
-    replay_engine = import_module(settings.REPLAY_STORE_BACKEND)
-    replay_store = replay_engine.ReplayStore()
-    return replay_store

apps/terminal/backends/replay/__init__.py

@@ -1,2 +0,0 @@
-# ~*~ coding: utf-8 ~*~
-

apps/terminal/backends/replay/base.py

@@ -1,14 +0,0 @@
-# coding: utf-8
-import abc
-
-
-class ReplayBase(object):
-    __metaclass__ = abc.ABCMeta
-
-    @abc.abstractmethod
-    def save(self, proxy_log_id, output, timestamp):
-        pass
-
-    @abc.abstractmethod
-    def filter(self, date_from_ts=None, proxy_log_id=None):
-        pass

apps/terminal/backends/replay/db.py

@@ -1,8 +0,0 @@
-# ~*~ coding: utf-8 ~*~
-
-from .base import ReplayBase
-
-
-class ReplayStore(ReplayBase):
-    pass
-