mirror of https://github.com/jumpserver/jumpserver
100 lines
2.7 KiB
Python
100 lines
2.7 KiB
Python
# coding: utf-8
|
|
#
|
|
|
|
from django.utils.translation import ugettext as _
|
|
from django.db.models import Q
|
|
|
|
from common.tree import TreeNode
|
|
from orgs.utils import set_to_root_org
|
|
|
|
from ..models import RemoteAppPermission
|
|
from ..hands import RemoteApp, SystemUser
|
|
|
|
__all__ = [
|
|
'RemoteAppPermissionUtil',
|
|
'construct_remote_apps_tree_root',
|
|
'parse_remote_app_to_tree_node',
|
|
]
|
|
|
|
|
|
def get_user_remote_app_permissions(user, include_group=True):
|
|
if include_group:
|
|
groups = user.groups.all()
|
|
arg = Q(users=user) | Q(user_groups__in=groups)
|
|
else:
|
|
arg = Q(users=user)
|
|
return RemoteAppPermission.objects.all().valid().filter(arg)
|
|
|
|
|
|
def get_user_group_remote_app_permissions(user_group):
|
|
return RemoteAppPermission.objects.all().valid().filter(
|
|
user_groups=user_group
|
|
)
|
|
|
|
|
|
class RemoteAppPermissionUtil:
|
|
get_permissions_map = {
|
|
"User": get_user_remote_app_permissions,
|
|
"UserGroup": get_user_group_remote_app_permissions,
|
|
}
|
|
|
|
def __init__(self, obj):
|
|
self.object = obj
|
|
self.change_org_if_need()
|
|
|
|
@staticmethod
|
|
def change_org_if_need():
|
|
set_to_root_org()
|
|
|
|
@property
|
|
def permissions(self):
|
|
obj_class = self.object.__class__.__name__
|
|
func = self.get_permissions_map[obj_class]
|
|
_permissions = func(self.object)
|
|
return _permissions
|
|
|
|
def get_remote_apps(self):
|
|
remote_apps = RemoteApp.objects.filter(
|
|
granted_by_permissions__in=self.permissions
|
|
).distinct()
|
|
return remote_apps
|
|
|
|
def get_remote_app_system_users(self, remote_app):
|
|
queryset = self.permissions
|
|
kwargs = {"remote_apps": remote_app}
|
|
queryset = queryset.filter(**kwargs)
|
|
system_users_ids = queryset.values_list('system_users', flat=True)
|
|
system_users_ids = system_users_ids.distinct()
|
|
system_users = SystemUser.objects.filter(id__in=system_users_ids)
|
|
system_users = system_users.order_by('-priority')
|
|
return system_users
|
|
|
|
|
|
def construct_remote_apps_tree_root():
|
|
tree_root = {
|
|
'id': 'ID_REMOTE_APP_ROOT',
|
|
'name': _('RemoteApp'),
|
|
'title': 'RemoteApp',
|
|
'pId': '',
|
|
'open': False,
|
|
'isParent': True,
|
|
'iconSkin': '',
|
|
'meta': {'type': 'remote_app'}
|
|
}
|
|
return TreeNode(**tree_root)
|
|
|
|
|
|
def parse_remote_app_to_tree_node(parent, remote_app):
|
|
pid = parent.id if parent else ''
|
|
tree_node = {
|
|
'id': remote_app.id,
|
|
'name': remote_app.name,
|
|
'title': remote_app.name,
|
|
'pId': pid,
|
|
'open': False,
|
|
'isParent': False,
|
|
'iconSkin': 'file',
|
|
'meta': {'type': 'remote_app'}
|
|
}
|
|
return TreeNode(**tree_node)
|