From 3664994cc5cdad880a6580c9dc042b6e1b6e872c Mon Sep 17 00:00:00 2001
From: pycook <pycook@126.com>
Date: Sat, 2 Sep 2023 12:09:41 +0800
Subject: [PATCH] import format

---
 cmdb-api/api/app.py                           |  3 +-
 .../lib/cmdb/auto_discovery/auto_discovery.py |  7 +-
 cmdb-api/api/lib/cmdb/ci.py                   | 44 ++++-----
 cmdb-api/api/lib/cmdb/ci_type.py              | 43 ++++----
 cmdb-api/api/lib/cmdb/history.py              |  4 +-
 cmdb-api/api/lib/cmdb/preference.py           |  8 +-
 cmdb-api/api/lib/cmdb/relation_type.py        | 12 +--
 cmdb-api/api/lib/cmdb/search/ci/db/search.py  |  6 +-
 cmdb-api/api/lib/cmdb/search/ci/es/search.py  |  4 +-
 cmdb-api/api/lib/cmdb/value.py                |  5 +-
 .../api/lib/common_setting/upload_file.py     |  4 +-
 cmdb-api/api/lib/decorator.py                 |  4 +-
 cmdb-api/api/lib/perm/acl/acl.py              | 10 +-
 cmdb-api/api/lib/perm/acl/app.py              |  4 +-
 cmdb-api/api/lib/perm/acl/audit.py            | 39 ++++----
 cmdb-api/api/lib/perm/acl/cache.py            | 16 +--
 cmdb-api/api/lib/perm/acl/permission.py       | 16 +--
 cmdb-api/api/lib/perm/acl/resource.py         | 24 ++---
 cmdb-api/api/lib/perm/acl/role.py             | 12 ++-
 cmdb-api/api/lib/perm/acl/trigger.py          |  5 +-
 cmdb-api/api/lib/perm/acl/user.py             | 10 +-
 cmdb-api/api/lib/utils.py                     | 98 ++-----------------
 cmdb-api/api/resource.py                      |  3 +-
 cmdb-api/api/tasks/acl.py                     |  7 +-
 cmdb-api/api/views/account.py                 |  5 +-
 cmdb-api/api/views/cmdb/ci.py                 |  3 +-
 cmdb-api/api/views/cmdb/ci_type_relation.py   |  4 +-
 cmdb-api/api/views/cmdb/history.py            |  3 +-
 cmdb-api/api/views/cmdb/preference.py         |  4 +-
 cmdb-api/api/views/entry.py                   |  4 +-
 30 files changed, 176 insertions(+), 235 deletions(-)

diff --git a/cmdb-api/api/app.py b/cmdb-api/api/app.py
index 356bb7c..c86c1ed 100644
--- a/cmdb-api/api/app.py
+++ b/cmdb-api/api/app.py
@@ -9,7 +9,8 @@ from inspect import getmembers
 from logging.handlers import RotatingFileHandler
 
 from flask import Flask
-from flask import jsonify, make_response
+from flask import jsonify
+from flask import make_response
 from flask.blueprints import Blueprint
 from flask.cli import click
 from flask.json.provider import DefaultJSONProvider
diff --git a/cmdb-api/api/lib/cmdb/auto_discovery/auto_discovery.py b/cmdb-api/api/lib/cmdb/auto_discovery/auto_discovery.py
index c211394..b135b00 100644
--- a/cmdb-api/api/lib/cmdb/auto_discovery/auto_discovery.py
+++ b/cmdb-api/api/lib/cmdb/auto_discovery/auto_discovery.py
@@ -240,9 +240,10 @@ class AutoDiscoveryCITypeCRUD(DBMixin):
             try:
                 response, _, _, _, _, _ = s.search()
                 for i in response:
-                    if current_user.username not in (i.get('rd_duty') or []) and current_user.username not in \
-                            (i.get('op_duty') or []) and current_user.nickname not in (i.get('rd_duty') or []) and \
-                            current_user.nickname not in (i.get('op_duty') or []):
+                    if (current_user.username not in (i.get('rd_duty') or []) and
+                            current_user.username not in (i.get('op_duty') or []) and
+                            current_user.nickname not in (i.get('rd_duty') or []) and
+                            current_user.nickname not in (i.get('op_duty') or [])):
                         return abort(403, ErrFormat.adt_target_expr_no_permission.format(
                             i.get("{}_name".format(i.get('ci_type')))))
             except SearchError as e:
diff --git a/cmdb-api/api/lib/cmdb/ci.py b/cmdb-api/api/lib/cmdb/ci.py
index 4443f19..a75de77 100644
--- a/cmdb-api/api/lib/cmdb/ci.py
+++ b/cmdb-api/api/lib/cmdb/ci.py
@@ -38,8 +38,8 @@ from api.lib.decorator import kwargs_required
 from api.lib.perm.acl.acl import ACLManager
 from api.lib.perm.acl.acl import is_app_admin
 from api.lib.perm.acl.acl import validate_permission
-from api.lib.utils import Lock
 from api.lib.utils import handle_arg_list
+from api.lib.utils import Lock
 from api.models.cmdb import AutoDiscoveryCI
 from api.models.cmdb import CI
 from api.models.cmdb import CIRelation
@@ -67,11 +67,13 @@ class CIManager(object):
     @staticmethod
     def get_type_name(ci_id):
         ci = CI.get_by_id(ci_id) or abort(404, ErrFormat.ci_not_found.format("id={}".format(ci_id)))
+
         return CITypeCache.get(ci.type_id).name
 
     @staticmethod
     def get_type(ci_id):
         ci = CI.get_by_id(ci_id) or abort(404, ErrFormat.ci_not_found.format("id={}".format(ci_id)))
+
         return CITypeCache.get(ci.type_id)
 
     @staticmethod
@@ -93,9 +95,7 @@ class CIManager(object):
 
         res = dict()
 
-        if need_children:
-            children = CIRelationManager.get_children(ci_id, ret_key=ret_key)  # one floor
-            res.update(children)
+        need_children and res.update(CIRelationManager.get_children(ci_id, ret_key=ret_key))  # one floor
 
         ci_type = CITypeCache.get(ci.type_id)
         res["ci_type"] = ci_type.name
@@ -162,14 +162,11 @@ class CIManager(object):
 
         ci = CI.get_by_id(ci_id) or abort(404, ErrFormat.ci_not_found.format("id={}".format(ci_id)))
 
-        if valid:
-            cls.valid_ci_only_read(ci)
+        valid and cls.valid_ci_only_read(ci)
 
         res = dict()
 
-        if need_children:
-            children = CIRelationManager.get_children(ci_id, ret_key=ret_key)  # one floor
-            res.update(children)
+        need_children and res.update(CIRelationManager.get_children(ci_id, ret_key=ret_key))  # one floor
 
         ci_type = CITypeCache.get(ci.type_id)
         res["ci_type"] = ci_type.name
@@ -248,7 +245,7 @@ class CIManager(object):
         for i in unique_constraints:
             attr_ids.extend(i.attr_ids)
 
-        attrs = [AttributeCache.get(i) for i in list(set(attr_ids))]
+        attrs = [AttributeCache.get(i) for i in set(attr_ids)]
         id2name = {i.id: i.name for i in attrs if i}
         not_existed_fields = list(set(id2name.values()) - set(ci_dict.keys()))
         if not_existed_fields and ci_id is not None:
@@ -333,10 +330,6 @@ class CIManager(object):
                 if exist_policy == ExistPolicy.NEED:
                     return abort(404, ErrFormat.ci_not_found.format("{}={}".format(unique_key.name, unique_value)))
 
-                from api.lib.cmdb.const import L_CI
-                if L_CI and len(CI.get_by(type_id=ci_type.id)) > L_CI * 2:
-                    return abort(400, ErrFormat.limit_ci.format(L_CI * 2))
-
             limit_attrs = cls._valid_ci_for_no_read(ci, ci_type) if not _is_admin else {}
 
             if existed is None:  # set default
@@ -368,12 +361,12 @@ class CIManager(object):
             cls._valid_unique_constraint(ci_type.id, ci_dict, ci and ci.id)
 
             for k in ci_dict:
-                if k not in ci_type_attrs_name and k not in ci_type_attrs_alias and \
-                        _no_attribute_policy == ExistPolicy.REJECT:
+                if k not in ci_type_attrs_name and (
+                        k not in ci_type_attrs_alias and _no_attribute_policy == ExistPolicy.REJECT):
                     return abort(400, ErrFormat.attribute_not_found.format(k))
 
-                if limit_attrs and ci_type_attrs_name.get(k) not in limit_attrs and \
-                        ci_type_attrs_alias.get(k) not in limit_attrs:
+                if limit_attrs and ci_type_attrs_name.get(k) not in limit_attrs and (
+                        ci_type_attrs_alias.get(k) not in limit_attrs):
                     return abort(403, ErrFormat.ci_filter_perm_attr_no_permission.format(k))
 
             ci_dict = {k: v for k, v in ci_dict.items() if k in ci_type_attrs_name or k in ci_type_attrs_alias}
@@ -486,11 +479,11 @@ class CIManager(object):
         unique_key = AttributeCache.get(ci_type.unique_id)
         value_table = TableMap(attr=unique_key).table
 
-        v = value_table.get_by(attr_id=unique_key.id,
+        v = (value_table.get_by(attr_id=unique_key.id,
                                value=unique_value,
                                to_dict=False,
-                               first=True) \
-            or abort(404, ErrFormat.not_found)
+                               first=True) or
+             abort(404, ErrFormat.not_found))
 
         ci = CI.get_by_id(v.ci_id) or abort(404, ErrFormat.ci_not_found.format("id={}".format(v.ci_id)))
 
@@ -536,6 +529,7 @@ class CIManager(object):
         result = [(i.get("hostname"), i.get("private_ip")[0], i.get("ci_type"),
                    heartbeat_dict.get(i.get("_id"))) for i in res
                   if i.get("private_ip")]
+
         return numfound, result
 
     @staticmethod
@@ -655,6 +649,7 @@ class CIManager(object):
             return res
 
         current_app.logger.warning("cache not hit...............")
+
         return cls._get_cis_from_db(ci_ids, ret_key, fields, value_tables, excludes=excludes)
 
 
@@ -680,6 +675,7 @@ class CIRelationManager(object):
             ci_type = CITypeCache.get(type_id)
             children = CIManager.get_cis_by_ids(list(map(str, ci_type2ci_ids[type_id])), ret_key=ret_key)
             res[ci_type.name] = children
+
         return res
 
     @staticmethod
@@ -856,12 +852,12 @@ class CIRelationManager(object):
         :param children:
         :return:
         """
-        if parents is not None and isinstance(parents, list):
+        if isinstance(parents, list):
             for parent_id in parents:
                 for ci_id in ci_ids:
                     cls.add(parent_id, ci_id)
 
-        if children is not None and isinstance(children, list):
+        if isinstance(children, list):
             for child_id in children:
                 for ci_id in ci_ids:
                     cls.add(ci_id, child_id)
@@ -875,7 +871,7 @@ class CIRelationManager(object):
         :return:
         """
 
-        if parents is not None and isinstance(parents, list):
+        if isinstance(parents, list):
             for parent_id in parents:
                 for ci_id in ci_ids:
                     cls.delete_2(parent_id, ci_id)
diff --git a/cmdb-api/api/lib/cmdb/ci_type.py b/cmdb-api/api/lib/cmdb/ci_type.py
index 2c4e842..dd45dd5 100644
--- a/cmdb-api/api/lib/cmdb/ci_type.py
+++ b/cmdb-api/api/lib/cmdb/ci_type.py
@@ -16,7 +16,9 @@ from api.lib.cmdb.cache import CITypeCache
 from api.lib.cmdb.const import CITypeOperateType
 from api.lib.cmdb.const import CMDB_QUEUE
 from api.lib.cmdb.const import ConstraintEnum
-from api.lib.cmdb.const import PermEnum, ResourceTypeEnum, RoleEnum
+from api.lib.cmdb.const import PermEnum
+from api.lib.cmdb.const import ResourceTypeEnum
+from api.lib.cmdb.const import RoleEnum
 from api.lib.cmdb.const import ValueTypeEnum
 from api.lib.cmdb.history import CITypeHistoryManager
 from api.lib.cmdb.relation_type import RelationTypeManager
@@ -60,6 +62,7 @@ class CITypeManager(object):
     @staticmethod
     def get_name_by_id(type_id):
         ci_type = CITypeCache.get(type_id)
+
         return ci_type and ci_type.name
 
     @staticmethod
@@ -71,7 +74,7 @@ class CITypeManager(object):
     @staticmethod
     def get_ci_types(type_name=None):
         resources = None
-        if current_app.config.get('USE_ACL') and not is_app_admin():
+        if current_app.config.get('USE_ACL') and not is_app_admin('cmdb'):
             resources = set([i.get('name') for i in ACLManager().get_resources("CIType")])
 
         ci_types = CIType.get_by() if type_name is None else CIType.get_by_like(name=type_name)
@@ -110,9 +113,6 @@ class CITypeManager(object):
     @classmethod
     @kwargs_required("name")
     def add(cls, **kwargs):
-        from api.lib.cmdb.const import L_TYPE
-        if L_TYPE and len(CIType.get_by()) > L_TYPE * 2:
-            return abort(400, ErrFormat.limit_ci_type.format(L_TYPE * 2))
 
         unique_key = kwargs.pop("unique_key", None)
         unique_key = AttributeCache.get(unique_key) or abort(404, ErrFormat.unique_key_not_define)
@@ -184,6 +184,7 @@ class CITypeManager(object):
     def set_enabled(cls, type_id, enabled=True):
         ci_type = cls.check_is_existed(type_id)
         ci_type.update(enabled=enabled)
+
         return type_id
 
     @classmethod
@@ -268,6 +269,7 @@ class CITypeGroupManager(object):
     @staticmethod
     def add(name):
         CITypeGroup.get_by(name=name, first=True) and abort(400, ErrFormat.ci_type_group_exists.format(name))
+
         return CITypeGroup.create(name=name)
 
     @staticmethod
@@ -354,6 +356,7 @@ class CITypeAttributeManager(object):
                 attr_dict.pop('choice_web_hook', None)
 
             result.append(attr_dict)
+
         return result
 
     @staticmethod
@@ -541,6 +544,7 @@ class CITypeRelationManager(object):
         ci_type_dict["attributes"] = CITypeAttributeManager.get_attributes_by_type_id(ci_type_dict["id"])
         ci_type_dict["relation_type"] = relation_inst.relation_type.name
         ci_type_dict["constraint"] = relation_inst.constraint
+
         return ci_type_dict
 
     @classmethod
@@ -599,8 +603,8 @@ class CITypeRelationManager(object):
 
     @classmethod
     def delete(cls, _id):
-        ctr = CITypeRelation.get_by_id(_id) or \
-              abort(404, ErrFormat.ci_type_relation_not_found.format("id={}".format(_id)))
+        ctr = (CITypeRelation.get_by_id(_id) or
+               abort(404, ErrFormat.ci_type_relation_not_found.format("id={}".format(_id))))
         ctr.soft_delete()
 
         CITypeHistoryManager.add(CITypeOperateType.DELETE_RELATION, ctr.parent_id,
@@ -654,6 +658,7 @@ class CITypeAttributeGroupManager(object):
         :param name:
         :param group_order: group order
         :param attr_order:
+        :param is_update:
         :return:
         """
         existed = CITypeAttributeGroup.get_by(type_id=type_id, name=name, first=True, to_dict=False)
@@ -694,8 +699,8 @@ class CITypeAttributeGroupManager(object):
 
     @staticmethod
     def delete(group_id):
-        group = CITypeAttributeGroup.get_by_id(group_id) \
-                or abort(404, ErrFormat.ci_type_attribute_group_not_found.format("id={}".format(group_id)))
+        group = (CITypeAttributeGroup.get_by_id(group_id) or
+                 abort(404, ErrFormat.ci_type_attribute_group_not_found.format("id={}".format(group_id))))
         group.soft_delete()
 
         items = CITypeAttributeGroupItem.get_by(group_id=group_id, to_dict=False)
@@ -964,8 +969,8 @@ class CITypeTemplateManager(object):
             rule['uid'] = current_user.uid
             try:
                 AutoDiscoveryCITypeCRUD.add(**rule)
-            except:
-                pass
+            except Exception as e:
+                current_app.logger.warning("import auto discovery rules failed: {}".format(e))
 
     def import_template(self, tpt):
         import time
@@ -1124,8 +1129,8 @@ class CITypeTriggerManager(object):
 
     @staticmethod
     def update(_id, notify):
-        existed = CITypeTrigger.get_by_id(_id) or \
-                  abort(404, ErrFormat.ci_type_trigger_not_found.format("id={}".format(_id)))
+        existed = (CITypeTrigger.get_by_id(_id) or
+                   abort(404, ErrFormat.ci_type_trigger_not_found.format("id={}".format(_id))))
 
         existed2 = existed.to_dict()
         new = existed.update(notify=notify)
@@ -1139,8 +1144,8 @@ class CITypeTriggerManager(object):
 
     @staticmethod
     def delete(_id):
-        existed = CITypeTrigger.get_by_id(_id) or \
-                  abort(404, ErrFormat.ci_type_trigger_not_found.format("id={}".format(_id)))
+        existed = (CITypeTrigger.get_by_id(_id) or
+                   abort(404, ErrFormat.ci_type_trigger_not_found.format("id={}".format(_id))))
 
         existed.soft_delete()
 
@@ -1163,16 +1168,16 @@ class CITypeTriggerManager(object):
 
         result = []
         for v in values:
-            if isinstance(v.value, (datetime.date, datetime.datetime)) and \
-                    (v.value - delta_time).strftime('%Y%m%d') == now.strftime("%Y%m%d"):
+            if (isinstance(v.value, (datetime.date, datetime.datetime)) and
+                    (v.value - delta_time).strftime('%Y%m%d') == now.strftime("%Y%m%d")):
                 result.append(v)
 
         return result
 
     @staticmethod
     def trigger_notify(trigger, ci):
-        if trigger.notify.get('notify_at') == datetime.datetime.now().strftime("%H:%M") or \
-                not trigger.notify.get('notify_at'):
+        if (trigger.notify.get('notify_at') == datetime.datetime.now().strftime("%H:%M") or
+                not trigger.notify.get('notify_at')):
             from api.tasks.cmdb import trigger_notify
 
             trigger_notify.apply_async(args=(trigger.notify, ci.ci_id), queue=CMDB_QUEUE)
diff --git a/cmdb-api/api/lib/cmdb/history.py b/cmdb-api/api/lib/cmdb/history.py
index 5ebd282..6580737 100644
--- a/cmdb-api/api/lib/cmdb/history.py
+++ b/cmdb-api/api/lib/cmdb/history.py
@@ -176,8 +176,8 @@ class AttributeHistoryManger(object):
     def get_record_detail(record_id):
         from api.lib.cmdb.ci import CIManager
 
-        record = OperationRecord.get_by_id(record_id) or \
-                 abort(404, ErrFormat.record_not_found.format("id={}".format(record_id)))
+        record = (OperationRecord.get_by_id(record_id) or
+                  abort(404, ErrFormat.record_not_found.format("id={}".format(record_id))))
 
         username = UserCache.get(record.uid).nickname or UserCache.get(record.uid).username
         timestamp = record.created_at.strftime("%Y-%m-%d %H:%M:%S")
diff --git a/cmdb-api/api/lib/cmdb/preference.py b/cmdb-api/api/lib/cmdb/preference.py
index 8e680e3..b94557c 100644
--- a/cmdb-api/api/lib/cmdb/preference.py
+++ b/cmdb-api/api/lib/cmdb/preference.py
@@ -37,10 +37,12 @@ class PreferenceManager(object):
     def get_types(instance=False, tree=False):
         types = db.session.query(PreferenceShowAttributes.type_id).filter(
             PreferenceShowAttributes.uid == current_user.uid).filter(
-            PreferenceShowAttributes.deleted.is_(False)).group_by(PreferenceShowAttributes.type_id).all() \
-            if instance else []
+            PreferenceShowAttributes.deleted.is_(False)).group_by(
+            PreferenceShowAttributes.type_id).all() if instance else []
+
         tree_types = PreferenceTreeView.get_by(uid=current_user.uid, to_dict=False) if tree else []
-        type_ids = list(set([i.type_id for i in types + tree_types]))
+        type_ids = set([i.type_id for i in types + tree_types])
+
         return [CITypeCache.get(type_id).to_dict() for type_id in type_ids]
 
     @staticmethod
diff --git a/cmdb-api/api/lib/cmdb/relation_type.py b/cmdb-api/api/lib/cmdb/relation_type.py
index 1fd6c9b..2eb5861 100644
--- a/cmdb-api/api/lib/cmdb/relation_type.py
+++ b/cmdb-api/api/lib/cmdb/relation_type.py
@@ -24,21 +24,21 @@ class RelationTypeManager(object):
 
     @staticmethod
     def add(name):
-        RelationType.get_by(name=name, first=True, to_dict=False) and \
-        abort(400, ErrFormat.relation_type_exists.format(name))
+        RelationType.get_by(name=name, first=True, to_dict=False) and abort(
+            400, ErrFormat.relation_type_exists.format(name))
 
         return RelationType.create(name=name)
 
     @staticmethod
     def update(rel_id, name):
-        existed = RelationType.get_by_id(rel_id) or \
-                  abort(404, ErrFormat.relation_type_not_found.format("id={}".format(rel_id)))
+        existed = RelationType.get_by_id(rel_id) or abort(
+            404, ErrFormat.relation_type_not_found.format("id={}".format(rel_id)))
 
         return existed.update(name=name)
 
     @staticmethod
     def delete(rel_id):
-        existed = RelationType.get_by_id(rel_id) or \
-                  abort(404, ErrFormat.relation_type_not_found.format("id={}".format(rel_id)))
+        existed = RelationType.get_by_id(rel_id) or abort(
+            404, ErrFormat.relation_type_not_found.format("id={}".format(rel_id)))
 
         existed.soft_delete()
diff --git a/cmdb-api/api/lib/cmdb/search/ci/db/search.py b/cmdb-api/api/lib/cmdb/search/ci/db/search.py
index f6b5e98..3dc5792 100644
--- a/cmdb-api/api/lib/cmdb/search/ci/db/search.py
+++ b/cmdb-api/api/lib/cmdb/search/ci/db/search.py
@@ -245,10 +245,8 @@ class Search(object):
         new_table = _v_query_sql
 
         if self.only_type_query or not self.type_id_list:
-            return "SELECT SQL_CALC_FOUND_ROWS DISTINCT C.ci_id " \
-                   "FROM ({0}) AS C " \
-                   "ORDER BY C.value {2} " \
-                   "LIMIT {1:d}, {3};".format(new_table, (self.page - 1) * self.count, sort_type, self.count)
+            return ("SELECT SQL_CALC_FOUND_ROWS DISTINCT C.ci_id FROM ({0}) AS C ORDER BY C.value {2} "
+                    "LIMIT {1:d}, {3};".format(new_table, (self.page - 1) * self.count, sort_type, self.count))
 
         elif self.type_id_list:
             self.query_sql = """SELECT C.ci_id
diff --git a/cmdb-api/api/lib/cmdb/search/ci/es/search.py b/cmdb-api/api/lib/cmdb/search/ci/es/search.py
index e83cf69..235e5bb 100644
--- a/cmdb-api/api/lib/cmdb/search/ci/es/search.py
+++ b/cmdb-api/api/lib/cmdb/search/ci/es/search.py
@@ -297,8 +297,8 @@ class Search(object):
             if not attr:
                 raise SearchError(ErrFormat.attribute_not_found.format(field))
 
-            sort_by = "{0}.keyword".format(field) \
-                if attr.value_type not in (ValueTypeEnum.INT, ValueTypeEnum.FLOAT) else field
+            sort_by = ("{0}.keyword".format(field)
+                       if attr.value_type not in (ValueTypeEnum.INT, ValueTypeEnum.FLOAT) else field)
             sorts.append({sort_by: {"order": sort_type}})
 
         self.query.update(dict(sort=sorts))
diff --git a/cmdb-api/api/lib/cmdb/value.py b/cmdb-api/api/lib/cmdb/value.py
index 5b1c25d..fd1be1c 100644
--- a/cmdb-api/api/lib/cmdb/value.py
+++ b/cmdb-api/api/lib/cmdb/value.py
@@ -83,6 +83,7 @@ class AttributeValueManager(object):
     def __deserialize_value(value_type, value):
         if not value:
             return value
+
         deserialize = ValueTypeMap.deserialize[value_type]
         try:
             v = deserialize(value)
@@ -184,8 +185,8 @@ class AttributeValueManager(object):
         return [var for var in schema.get("properties")]
 
     def _compute_attr_value(self, attr, payload, ci):
-        attrs = self._jinja2_parse(attr['compute_expr']) if attr.get('compute_expr') else \
-            self._jinja2_parse(attr['compute_script'])
+        attrs = (self._jinja2_parse(attr['compute_expr']) if attr.get('compute_expr')
+                 else self._jinja2_parse(attr['compute_script']))
         not_existed = [i for i in attrs if i not in payload]
         if ci is not None:
             payload.update(self.get_attr_values(not_existed, ci.id))
diff --git a/cmdb-api/api/lib/common_setting/upload_file.py b/cmdb-api/api/lib/common_setting/upload_file.py
index d7eca29..85fe697 100644
--- a/cmdb-api/api/lib/common_setting/upload_file.py
+++ b/cmdb-api/api/lib/common_setting/upload_file.py
@@ -4,8 +4,7 @@ from api.lib.common_setting.utils import get_cur_time_str
 
 
 def allowed_file(filename, allowed_extensions):
-    return '.' in filename and \
-           filename.rsplit('.', 1)[1].lower() in allowed_extensions
+    return '.' in filename and filename.rsplit('.', 1)[1].lower() in allowed_extensions
 
 
 def generate_new_file_name(name):
@@ -13,4 +12,5 @@ def generate_new_file_name(name):
     prev_name = ''.join(name.split(f".{ext}")[:-1])
     uid = str(uuid.uuid4())
     cur_str = get_cur_time_str('_')
+
     return f"{prev_name}_{cur_str}_{uid}.{ext}"
diff --git a/cmdb-api/api/lib/decorator.py b/cmdb-api/api/lib/decorator.py
index 94b0ce5..6284f65 100644
--- a/cmdb-api/api/lib/decorator.py
+++ b/cmdb-api/api/lib/decorator.py
@@ -55,8 +55,8 @@ def args_validate(model_cls, exclude_args=None):
                     if exclude_args and arg in exclude_args:
                         continue
 
-                    if attr.type.python_type == str and attr.type.length and \
-                            len(request.values[arg] or '') > attr.type.length:
+                    if attr.type.python_type == str and attr.type.length and (
+                            len(request.values[arg] or '') > attr.type.length):
 
                         return abort(400, CommonErrFormat.argument_str_length_limit.format(arg, attr.type.length))
                     elif attr.type.python_type in (int, float) and request.values[arg]:
diff --git a/cmdb-api/api/lib/perm/acl/acl.py b/cmdb-api/api/lib/perm/acl/acl.py
index 9294152..423d3be 100644
--- a/cmdb-api/api/lib/perm/acl/acl.py
+++ b/cmdb-api/api/lib/perm/acl/acl.py
@@ -5,8 +5,10 @@ import hashlib
 
 import requests
 import six
-from flask import abort, session
-from flask import current_app, request
+from flask import abort
+from flask import current_app
+from flask import request
+from flask import session
 from flask_login import current_user
 
 from api.extensions import cache
@@ -85,8 +87,8 @@ class ACLManager(object):
         if user:
             return Role.get_by(name=name, uid=user.uid, first=True, to_dict=False)
 
-        return Role.get_by(name=name, app_id=self.app_id, first=True, to_dict=False) or \
-               Role.get_by(name=name, first=True, to_dict=False)
+        return (Role.get_by(name=name, app_id=self.app_id, first=True, to_dict=False) or
+                Role.get_by(name=name, first=True, to_dict=False))
 
     def add_resource(self, name, resource_type_name=None):
         resource_type = ResourceType.get_by(name=resource_type_name, first=True, to_dict=False)
diff --git a/cmdb-api/api/lib/perm/acl/app.py b/cmdb-api/api/lib/perm/acl/app.py
index 93772bc..cf36432 100644
--- a/cmdb-api/api/lib/perm/acl/app.py
+++ b/cmdb-api/api/lib/perm/acl/app.py
@@ -8,7 +8,9 @@ from flask import abort
 from flask import current_app
 
 from api.extensions import db
-from api.lib.perm.acl.audit import AuditCRUD, AuditOperateType, AuditScope
+from api.lib.perm.acl.audit import AuditCRUD
+from api.lib.perm.acl.audit import AuditOperateType
+from api.lib.perm.acl.audit import AuditScope
 from api.lib.perm.acl.resp_format import ErrFormat
 from api.models.acl import App
 
diff --git a/cmdb-api/api/lib/perm/acl/audit.py b/cmdb-api/api/lib/perm/acl/audit.py
index 520f3cb..4732b9c 100644
--- a/cmdb-api/api/lib/perm/acl/audit.py
+++ b/cmdb-api/api/lib/perm/acl/audit.py
@@ -9,8 +9,16 @@ from flask_login import current_user
 from sqlalchemy import func
 
 from api.lib.perm.acl import AppCache
-from api.models.acl import AuditPermissionLog, AuditResourceLog, AuditRoleLog, AuditTriggerLog, Permission, Resource, \
-    ResourceGroup, ResourceType, Role, RolePermission
+from api.models.acl import AuditPermissionLog
+from api.models.acl import AuditResourceLog
+from api.models.acl import AuditRoleLog
+from api.models.acl import AuditTriggerLog
+from api.models.acl import Permission
+from api.models.acl import Resource
+from api.models.acl import ResourceGroup
+from api.models.acl import ResourceType
+from api.models.acl import Role
+from api.models.acl import RolePermission
 
 
 class AuditScope(str, Enum):
@@ -91,11 +99,8 @@ class AuditCRUD(object):
                 criterion.append(AuditPermissionLog.operate_type == v)
 
         records = AuditPermissionLog.query.filter(
-            AuditPermissionLog.deleted == 0,
-            *criterion) \
-            .order_by(AuditPermissionLog.id.desc()) \
-            .offset((page - 1) * page_size) \
-            .limit(page_size).all()
+            AuditPermissionLog.deleted == 0, *criterion).order_by(
+            AuditPermissionLog.id.desc()).offset((page - 1) * page_size).limit(page_size).all()
 
         data = {
             'data': [r.to_dict() for r in records],
@@ -158,10 +163,8 @@ class AuditCRUD(object):
             elif k == 'operate_type':
                 criterion.append(AuditRoleLog.operate_type == v)
 
-        records = AuditRoleLog.query.filter(AuditRoleLog.deleted == 0, *criterion) \
-            .order_by(AuditRoleLog.id.desc()) \
-            .offset((page - 1) * page_size) \
-            .limit(page_size).all()
+        records = AuditRoleLog.query.filter(AuditRoleLog.deleted == 0, *criterion).order_by(
+            AuditRoleLog.id.desc()).offset((page - 1) * page_size).limit(page_size).all()
 
         data = {
             'data': [r.to_dict() for r in records],
@@ -223,11 +226,8 @@ class AuditCRUD(object):
                 criterion.append(AuditResourceLog.operate_type == v)
 
         records = AuditResourceLog.query.filter(
-            AuditResourceLog.deleted == 0,
-            *criterion) \
-            .order_by(AuditResourceLog.id.desc()) \
-            .offset((page - 1) * page_size) \
-            .limit(page_size).all()
+            AuditResourceLog.deleted == 0, *criterion).order_by(
+            AuditResourceLog.id.desc()).offset((page - 1) * page_size).limit(page_size).all()
 
         data = {
             'data': [r.to_dict() for r in records],
@@ -257,11 +257,8 @@ class AuditCRUD(object):
                 criterion.append(AuditTriggerLog.operate_type == v)
 
         records = AuditTriggerLog.query.filter(
-            AuditTriggerLog.deleted == 0,
-            *criterion) \
-            .order_by(AuditTriggerLog.id.desc()) \
-            .offset((page - 1) * page_size) \
-            .limit(page_size).all()
+            AuditTriggerLog.deleted == 0, *criterion).order_by(
+            AuditTriggerLog.id.desc()).offset((page - 1) * page_size).limit(page_size).all()
 
         data = {
             'data': [r.to_dict() for r in records],
diff --git a/cmdb-api/api/lib/perm/acl/cache.py b/cmdb-api/api/lib/perm/acl/cache.py
index b490759..bf45731 100644
--- a/cmdb-api/api/lib/perm/acl/cache.py
+++ b/cmdb-api/api/lib/perm/acl/cache.py
@@ -60,15 +60,15 @@ class UserCache(object):
 
     @classmethod
     def get(cls, key):
-        user = cache.get(cls.PREFIX_ID.format(key)) or \
-               cache.get(cls.PREFIX_NAME.format(key)) or \
-               cache.get(cls.PREFIX_NICK.format(key)) or \
-               cache.get(cls.PREFIX_WXID.format(key))
+        user = (cache.get(cls.PREFIX_ID.format(key)) or
+                cache.get(cls.PREFIX_NAME.format(key)) or
+                cache.get(cls.PREFIX_NICK.format(key)) or
+                cache.get(cls.PREFIX_WXID.format(key)))
         if not user:
-            user = User.query.get(key) or \
-                   User.query.get_by_username(key) or \
-                   User.query.get_by_nickname(key) or \
-                   User.query.get_by_wxid(key)
+            user = (User.query.get(key) or
+                    User.query.get_by_username(key) or
+                    User.query.get_by_nickname(key) or
+                    User.query.get_by_wxid(key))
         if user:
             cls.set(user)
 
diff --git a/cmdb-api/api/lib/perm/acl/permission.py b/cmdb-api/api/lib/perm/acl/permission.py
index f0259cc..0169ddd 100644
--- a/cmdb-api/api/lib/perm/acl/permission.py
+++ b/cmdb-api/api/lib/perm/acl/permission.py
@@ -4,7 +4,9 @@ import datetime
 from flask import abort
 
 from api.extensions import db
-from api.lib.perm.acl.audit import AuditCRUD, AuditOperateType, AuditOperateSource
+from api.lib.perm.acl.audit import AuditCRUD
+from api.lib.perm.acl.audit import AuditOperateSource
+from api.lib.perm.acl.audit import AuditOperateType
 from api.lib.perm.acl.cache import PermissionCache
 from api.lib.perm.acl.cache import RoleCache
 from api.lib.perm.acl.cache import UserCache
@@ -97,8 +99,8 @@ class PermissionCRUD(object):
         elif group_id is not None:
             from api.models.acl import ResourceGroup
 
-            group = ResourceGroup.get_by_id(group_id) or \
-                    abort(404, ErrFormat.resource_group_not_found.format("id={}".format(group_id)))
+            group = ResourceGroup.get_by_id(group_id) or abort(
+                404, ErrFormat.resource_group_not_found.format("id={}".format(group_id)))
             app_id = group.app_id
             rt_id = group.resource_type_id
             if not perms:
@@ -206,8 +208,8 @@ class PermissionCRUD(object):
         if resource_id is not None:
             from api.models.acl import Resource
 
-            resource = Resource.get_by_id(resource_id) or \
-                       abort(404, ErrFormat.resource_not_found.format("id={}".format(resource_id)))
+            resource = Resource.get_by_id(resource_id) or abort(
+                404, ErrFormat.resource_not_found.format("id={}".format(resource_id)))
             app_id = resource.app_id
             rt_id = resource.resource_type_id
             if not perms:
@@ -216,8 +218,8 @@ class PermissionCRUD(object):
         elif group_id is not None:
             from api.models.acl import ResourceGroup
 
-            group = ResourceGroup.get_by_id(group_id) or \
-                    abort(404, ErrFormat.resource_group_not_found.format("id={}".format(group_id)))
+            group = ResourceGroup.get_by_id(group_id) or abort(
+                404, ErrFormat.resource_group_not_found.format("id={}".format(group_id)))
             app_id = group.app_id
 
             rt_id = group.resource_type_id
diff --git a/cmdb-api/api/lib/perm/acl/resource.py b/cmdb-api/api/lib/perm/acl/resource.py
index c37f693..f099e92 100644
--- a/cmdb-api/api/lib/perm/acl/resource.py
+++ b/cmdb-api/api/lib/perm/acl/resource.py
@@ -5,7 +5,9 @@ from flask import abort
 from flask import current_app
 
 from api.extensions import db
-from api.lib.perm.acl.audit import AuditCRUD, AuditOperateType, AuditScope
+from api.lib.perm.acl.audit import AuditCRUD
+from api.lib.perm.acl.audit import AuditOperateType
+from api.lib.perm.acl.audit import AuditScope
 from api.lib.perm.acl.cache import ResourceCache
 from api.lib.perm.acl.cache import ResourceGroupCache
 from api.lib.perm.acl.cache import UserCache
@@ -102,8 +104,8 @@ class ResourceTypeCRUD(object):
 
     @classmethod
     def delete(cls, rt_id):
-        rt = ResourceType.get_by_id(rt_id) or \
-             abort(404, ErrFormat.resource_type_not_found.format("id={}".format(rt_id)))
+        rt = ResourceType.get_by_id(rt_id) or abort(
+            404, ErrFormat.resource_type_not_found.format("id={}".format(rt_id)))
 
         Resource.get_by(resource_type_id=rt_id) and abort(400, ErrFormat.resource_type_cannot_delete)
 
@@ -165,8 +167,8 @@ class ResourceGroupCRUD(object):
 
     @staticmethod
     def add(name, type_id, app_id, uid=None):
-        ResourceGroup.get_by(name=name, resource_type_id=type_id, app_id=app_id) and \
-        abort(400, ErrFormat.resource_group_exists.format(name))
+        ResourceGroup.get_by(name=name, resource_type_id=type_id, app_id=app_id) and abort(
+            400, ErrFormat.resource_group_exists.format(name))
         rg = ResourceGroup.create(name=name, resource_type_id=type_id, app_id=app_id, uid=uid)
 
         AuditCRUD.add_resource_log(app_id, AuditOperateType.create,
@@ -175,8 +177,8 @@ class ResourceGroupCRUD(object):
 
     @staticmethod
     def update(rg_id, items):
-        rg = ResourceGroup.get_by_id(rg_id) or \
-             abort(404, ErrFormat.resource_group_not_found.format("id={}".format(rg_id)))
+        rg = ResourceGroup.get_by_id(rg_id) or abort(
+            404, ErrFormat.resource_group_not_found.format("id={}".format(rg_id)))
 
         existed = ResourceGroupItems.get_by(group_id=rg_id, to_dict=False)
         existed_ids = [i.resource_id for i in existed]
@@ -196,8 +198,8 @@ class ResourceGroupCRUD(object):
 
     @staticmethod
     def delete(rg_id):
-        rg = ResourceGroup.get_by_id(rg_id) or \
-             abort(404, ErrFormat.resource_group_not_found.format("id={}".format(rg_id)))
+        rg = ResourceGroup.get_by_id(rg_id) or abort(
+            404, ErrFormat.resource_group_not_found.format("id={}".format(rg_id)))
 
         origin = rg.to_dict()
         rg.soft_delete()
@@ -266,8 +268,8 @@ class ResourceCRUD(object):
     def add(cls, name, type_id, app_id, uid=None):
         type_id = cls._parse_resource_type_id(type_id, app_id)
 
-        Resource.get_by(name=name, resource_type_id=type_id, app_id=app_id) and \
-        abort(400, ErrFormat.resource_exists.format(name))
+        Resource.get_by(name=name, resource_type_id=type_id, app_id=app_id) and abort(
+            400, ErrFormat.resource_exists.format(name))
 
         r = Resource.create(name=name, resource_type_id=type_id, app_id=app_id, uid=uid)
 
diff --git a/cmdb-api/api/lib/perm/acl/role.py b/cmdb-api/api/lib/perm/acl/role.py
index 9649913..b965fd4 100644
--- a/cmdb-api/api/lib/perm/acl/role.py
+++ b/cmdb-api/api/lib/perm/acl/role.py
@@ -10,7 +10,9 @@ from sqlalchemy import or_
 
 from api.extensions import db
 from api.lib.perm.acl.app import AppCRUD
-from api.lib.perm.acl.audit import AuditCRUD, AuditOperateType, AuditScope
+from api.lib.perm.acl.audit import AuditCRUD
+from api.lib.perm.acl.audit import AuditOperateType
+from api.lib.perm.acl.audit import AuditScope
 from api.lib.perm.acl.cache import AppCache
 from api.lib.perm.acl.cache import HasResourceRoleCache
 from api.lib.perm.acl.cache import RoleCache
@@ -69,16 +71,16 @@ class RoleRelationCRUD(object):
     @staticmethod
     def get_parent_ids(rid, app_id):
         if app_id is not None:
-            return [i.parent_id for i in RoleRelation.get_by(child_id=rid, app_id=app_id, to_dict=False)] + \
-                   [i.parent_id for i in RoleRelation.get_by(child_id=rid, app_id=None, to_dict=False)]
+            return ([i.parent_id for i in RoleRelation.get_by(child_id=rid, app_id=app_id, to_dict=False)] +
+                    [i.parent_id for i in RoleRelation.get_by(child_id=rid, app_id=None, to_dict=False)])
         else:
             return [i.parent_id for i in RoleRelation.get_by(child_id=rid, app_id=app_id, to_dict=False)]
 
     @staticmethod
     def get_child_ids(rid, app_id):
         if app_id is not None:
-            return [i.child_id for i in RoleRelation.get_by(parent_id=rid, app_id=app_id, to_dict=False)] + \
-                   [i.child_id for i in RoleRelation.get_by(parent_id=rid, app_id=None, to_dict=False)]
+            return ([i.child_id for i in RoleRelation.get_by(parent_id=rid, app_id=app_id, to_dict=False)] +
+                    [i.child_id for i in RoleRelation.get_by(parent_id=rid, app_id=None, to_dict=False)])
         else:
             return [i.child_id for i in RoleRelation.get_by(parent_id=rid, app_id=app_id, to_dict=False)]
 
diff --git a/cmdb-api/api/lib/perm/acl/trigger.py b/cmdb-api/api/lib/perm/acl/trigger.py
index f5a5d3f..8035e4f 100644
--- a/cmdb-api/api/lib/perm/acl/trigger.py
+++ b/cmdb-api/api/lib/perm/acl/trigger.py
@@ -6,9 +6,10 @@ import json
 import re
 from fnmatch import fnmatch
 
-from flask import abort, current_app
+from flask import abort
 
-from api.lib.perm.acl.audit import AuditCRUD, AuditOperateType
+from api.lib.perm.acl.audit import AuditCRUD
+from api.lib.perm.acl.audit import AuditOperateType
 from api.lib.perm.acl.cache import UserCache
 from api.lib.perm.acl.const import ACL_QUEUE
 from api.lib.perm.acl.resp_format import ErrFormat
diff --git a/cmdb-api/api/lib/perm/acl/user.py b/cmdb-api/api/lib/perm/acl/user.py
index bd6fb18..bcf379e 100644
--- a/cmdb-api/api/lib/perm/acl/user.py
+++ b/cmdb-api/api/lib/perm/acl/user.py
@@ -9,7 +9,9 @@ from flask import abort
 from flask_login import current_user
 
 from api.extensions import db
-from api.lib.perm.acl.audit import AuditCRUD, AuditOperateType, AuditScope
+from api.lib.perm.acl.audit import AuditCRUD
+from api.lib.perm.acl.audit import AuditOperateType
+from api.lib.perm.acl.audit import AuditScope
 from api.lib.perm.acl.cache import UserCache
 from api.lib.perm.acl.resp_format import ErrFormat
 from api.lib.perm.acl.role import RoleCRUD
@@ -49,11 +51,9 @@ class UserCRUD(object):
         kwargs['block'] = 0
         kwargs['key'], kwargs['secret'] = cls.gen_key_secret()
 
-        user_employee = db.session.query(User).filter(User.deleted.is_(False)).order_by(
-            User.employee_id.desc()).first()
+        user_employee = db.session.query(User).filter(User.deleted.is_(False)).order_by(User.employee_id.desc()).first()
 
-        biggest_employee_id = int(float(user_employee.employee_id)) \
-            if user_employee is not None else 0
+        biggest_employee_id = int(float(user_employee.employee_id)) if user_employee is not None else 0
 
         kwargs['employee_id'] = '{0:04d}'.format(biggest_employee_id + 1)
         user = User.create(**kwargs)
diff --git a/cmdb-api/api/lib/utils.py b/cmdb-api/api/lib/utils.py
index b4dd7f8..6482856 100644
--- a/cmdb-api/api/lib/utils.py
+++ b/cmdb-api/api/lib/utils.py
@@ -1,7 +1,6 @@
 # -*- coding:utf-8 -*- 
 
 import base64
-import json
 import sys
 import time
 from typing import Set
@@ -113,7 +112,7 @@ class RedisHandler(object):
         try:
             ret = self.r.hdel(prefix, key_id)
             if not ret:
-                current_app.logger.warn("[{0}] is not in redis".format(key_id))
+                current_app.logger.warning("[{0}] is not in redis".format(key_id))
         except Exception as e:
             current_app.logger.error("delete redis key error, {0}".format(str(e)))
 
@@ -204,9 +203,9 @@ class ESHandler(object):
 
         res = self.es.search(index=self.index, body=query, filter_path=filter_path)
         if res['hits'].get('hits'):
-            return res['hits']['total']['value'], \
-                   [i['_source'] for i in res['hits']['hits']], \
-                   res.get("aggregations", {})
+            return (res['hits']['total']['value'],
+                    [i['_source'] for i in res['hits']['hits']],
+                    res.get("aggregations", {}))
         else:
             return 0, [], {}
 
@@ -257,93 +256,10 @@ class Lock(object):
             self.release()
 
 
-class Redis2Handler(object):
-    def __init__(self, flask_app=None, prefix=None):
-        self.flask_app = flask_app
-        self.prefix = prefix
-        self.r = None
-
-    def init_app(self, app):
-        self.flask_app = app
-        config = self.flask_app.config
-        try:
-            pool = redis.ConnectionPool(
-                max_connections=config.get("REDIS_MAX_CONN"),
-                host=config.get("ONEAGENT_REDIS_HOST"),
-                port=config.get("ONEAGENT_REDIS_PORT"),
-                db=config.get("ONEAGENT_REDIS_DB"),
-                password=config.get("ONEAGENT_REDIS_PASSWORD")
-            )
-            self.r = redis.Redis(connection_pool=pool)
-        except Exception as e:
-            current_app.logger.warning(str(e))
-            current_app.logger.error("init redis connection failed")
-
-    def get(self, key):
-        try:
-            value = json.loads(self.r.get(key))
-        except:
-            return
-
-        return value
-
-    def lrange(self, key, start=0, end=-1):
-        try:
-            value = "".join(map(redis_decode, self.r.lrange(key, start, end) or []))
-        except:
-            return
-
-        return value
-
-    def lrange2(self, key, start=0, end=-1):
-        try:
-            return list(map(redis_decode, self.r.lrange(key, start, end) or []))
-        except:
-            return []
-
-    def llen(self, key):
-        try:
-            return self.r.llen(key) or 0
-        except:
-            return 0
-
-    def hget(self, key, field):
-        try:
-            return self.r.hget(key, field)
-        except Exception as e:
-            current_app.logger.warning("hget redis failed, %s" % str(e))
-            return
-
-    def hset(self, key, field, value):
-        try:
-            self.r.hset(key, field, value)
-        except Exception as e:
-            current_app.logger.warning("hset redis failed, %s" % str(e))
-            return
-
-    def expire(self, key, timeout):
-        try:
-            self.r.expire(key, timeout)
-        except Exception as e:
-            current_app.logger.warning("expire redis failed, %s" % str(e))
-            return
-
-
-def redis_decode(x):
-    try:
-        return x.decode()
-    except Exception as e:
-        print(x, e)
-        try:
-            return x.decode("gb18030")
-        except:
-            return "decode failed"
-
-
 class AESCrypto(object):
     BLOCK_SIZE = 16  # Bytes
-    pad = lambda s: s + (AESCrypto.BLOCK_SIZE - len(s) % AESCrypto.BLOCK_SIZE) * \
-                    chr(AESCrypto.BLOCK_SIZE - len(s) % AESCrypto.BLOCK_SIZE)
+    pad = lambda s: s + ((AESCrypto.BLOCK_SIZE - len(s) % AESCrypto.BLOCK_SIZE) *
+                         chr(AESCrypto.BLOCK_SIZE - len(s) % AESCrypto.BLOCK_SIZE))
     unpad = lambda s: s[:-ord(s[len(s) - 1:])]
 
     iv = '0102030405060708'
@@ -352,7 +268,7 @@ class AESCrypto(object):
     def key():
         key = current_app.config.get("SECRET_KEY")[:16]
         if len(key) < 16:
-            key = "{}{}".format(key, (16 - len(key) * "x"))
+            key = "{}{}".format(key, (16 - len(key)) * "x")
 
         return key.encode('utf8')
 
diff --git a/cmdb-api/api/resource.py b/cmdb-api/api/resource.py
index 3fa57a7..271d4b0 100644
--- a/cmdb-api/api/resource.py
+++ b/cmdb-api/api/resource.py
@@ -2,7 +2,8 @@
 
 import os
 import sys
-from inspect import getmembers, isclass
+from inspect import getmembers
+from inspect import isclass
 
 import six
 from flask import jsonify
diff --git a/cmdb-api/api/tasks/acl.py b/cmdb-api/api/tasks/acl.py
index e083ffe..bfddd65 100644
--- a/cmdb-api/api/tasks/acl.py
+++ b/cmdb-api/api/tasks/acl.py
@@ -5,17 +5,20 @@ import re
 
 from celery_once import QueueOnce
 from flask import current_app
-from werkzeug.exceptions import BadRequest, NotFound
+from werkzeug.exceptions import BadRequest
+from werkzeug.exceptions import NotFound
 
 from api.extensions import celery
 from api.extensions import db
+from api.lib.perm.acl.audit import AuditCRUD
+from api.lib.perm.acl.audit import AuditOperateSource
+from api.lib.perm.acl.audit import AuditOperateType
 from api.lib.perm.acl.cache import AppCache
 from api.lib.perm.acl.cache import RoleCache
 from api.lib.perm.acl.cache import RoleRelationCache
 from api.lib.perm.acl.cache import UserCache
 from api.lib.perm.acl.const import ACL_QUEUE
 from api.lib.perm.acl.record import OperateRecordCRUD
-from api.lib.perm.acl.audit import AuditCRUD, AuditOperateType, AuditOperateSource
 from api.models.acl import Resource
 from api.models.acl import Role
 from api.models.acl import Trigger
diff --git a/cmdb-api/api/views/account.py b/cmdb-api/api/views/account.py
index e2740c1..2b8d001 100644
--- a/cmdb-api/api/views/account.py
+++ b/cmdb-api/api/views/account.py
@@ -2,12 +2,13 @@
 
 import datetime
 
-import six
 import jwt
+import six
 from flask import abort
 from flask import current_app
 from flask import request
-from flask_login import login_user, logout_user
+from flask_login import login_user
+from flask_login import logout_user
 
 from api.lib.decorator import args_required
 from api.lib.perm.acl.cache import User
diff --git a/cmdb-api/api/views/cmdb/ci.py b/cmdb-api/api/views/cmdb/ci.py
index 83d3809..47c0147 100644
--- a/cmdb-api/api/views/cmdb/ci.py
+++ b/cmdb-api/api/views/cmdb/ci.py
@@ -11,7 +11,8 @@ from api.lib.cmdb.cache import CITypeCache
 from api.lib.cmdb.ci import CIManager
 from api.lib.cmdb.ci import CIRelationManager
 from api.lib.cmdb.const import ExistPolicy
-from api.lib.cmdb.const import ResourceTypeEnum, PermEnum
+from api.lib.cmdb.const import PermEnum
+from api.lib.cmdb.const import ResourceTypeEnum
 from api.lib.cmdb.const import RetKey
 from api.lib.cmdb.perms import has_perm_for_ci
 from api.lib.cmdb.search import SearchError
diff --git a/cmdb-api/api/views/cmdb/ci_type_relation.py b/cmdb-api/api/views/cmdb/ci_type_relation.py
index a78889e..55d5d97 100644
--- a/cmdb-api/api/views/cmdb/ci_type_relation.py
+++ b/cmdb-api/api/views/cmdb/ci_type_relation.py
@@ -6,7 +6,9 @@ from flask import request
 
 from api.lib.cmdb.ci_type import CITypeManager
 from api.lib.cmdb.ci_type import CITypeRelationManager
-from api.lib.cmdb.const import PermEnum, ResourceTypeEnum, RoleEnum
+from api.lib.cmdb.const import PermEnum
+from api.lib.cmdb.const import ResourceTypeEnum
+from api.lib.cmdb.const import RoleEnum
 from api.lib.cmdb.resp_format import ErrFormat
 from api.lib.decorator import args_required
 from api.lib.perm.acl.acl import ACLManager
diff --git a/cmdb-api/api/views/cmdb/history.py b/cmdb-api/api/views/cmdb/history.py
index 867d18a..b21f9fd 100644
--- a/cmdb-api/api/views/cmdb/history.py
+++ b/cmdb-api/api/views/cmdb/history.py
@@ -7,7 +7,8 @@ from flask import abort
 from flask import request
 
 from api.lib.cmdb.ci import CIManager
-from api.lib.cmdb.const import ResourceTypeEnum, PermEnum
+from api.lib.cmdb.const import PermEnum
+from api.lib.cmdb.const import ResourceTypeEnum
 from api.lib.cmdb.const import RoleEnum
 from api.lib.cmdb.history import AttributeHistoryManger
 from api.lib.cmdb.history import CITypeHistoryManager
diff --git a/cmdb-api/api/views/cmdb/preference.py b/cmdb-api/api/views/cmdb/preference.py
index 6784694..cc3dab6 100644
--- a/cmdb-api/api/views/cmdb/preference.py
+++ b/cmdb-api/api/views/cmdb/preference.py
@@ -5,7 +5,9 @@ from flask import abort
 from flask import request
 
 from api.lib.cmdb.ci_type import CITypeManager
-from api.lib.cmdb.const import PermEnum, ResourceTypeEnum, RoleEnum
+from api.lib.cmdb.const import PermEnum
+from api.lib.cmdb.const import ResourceTypeEnum
+from api.lib.cmdb.const import RoleEnum
 from api.lib.cmdb.perms import CIFilterPermsCRUD
 from api.lib.cmdb.preference import PreferenceManager
 from api.lib.cmdb.resp_format import ErrFormat
diff --git a/cmdb-api/api/views/entry.py b/cmdb-api/api/views/entry.py
index 8c5e43e..9d27d23 100644
--- a/cmdb-api/api/views/entry.py
+++ b/cmdb-api/api/views/entry.py
@@ -6,7 +6,9 @@ from flask import Blueprint
 from flask_restful import Api
 
 from api.resource import register_resources
-from .account import LoginView, LogoutView, AuthWithKeyView
+from .account import AuthWithKeyView
+from .account import LoginView
+from .account import LogoutView
 
 HERE = os.path.abspath(os.path.dirname(__file__))