jumpserver/apps/terminal/api/session/task.py

107 lines
3.8 KiB
Python

# -*- coding: utf-8 -*-
#
import logging
from rest_framework import status
from rest_framework.decorators import action
from rest_framework.permissions import IsAuthenticated
from rest_framework.views import APIView, Response
from common.api import JMSBulkModelViewSet
from common.const.http import POST
from common.utils import get_object_or_none
from orgs.utils import tmp_to_root_org
from terminal import serializers
from terminal.const import TaskNameType
from terminal.models import Session, Task
from terminal.utils import is_session_approver
__all__ = ['TaskViewSet', 'KillSessionAPI', 'KillSessionForTicketAPI', ]
logger = logging.getLogger(__file__)
class TaskViewSet(JMSBulkModelViewSet):
queryset = Task.objects.all()
serializer_class = serializers.TaskSerializer
filterset_fields = ('is_finished',)
serializer_classes = {
'create_toggle_task': serializers.LockTaskSessionSerializer,
'handle_ticket_task': serializers.LockTaskSessionSerializer,
'default': serializers.TaskSerializer
}
rbac_perms = {
"create_toggle_task": "terminal.terminate_session",
}
@action(methods=[POST], detail=False, url_path='toggle-lock-session')
def create_toggle_task(self, request, *args, **kwargs):
serializer = self.get_serializer(data=request.data)
serializer.is_valid(raise_exception=True)
session_id = serializer.validated_data['session_id']
task_name = serializer.validated_data['task_name']
session_ids = [session_id, ]
validated_session = create_sessions_tasks(session_ids, request.user, task_name=task_name)
return Response({"ok": validated_session})
@action(methods=[POST], detail=False, permission_classes=[IsAuthenticated, ],
url_path='toggle-lock-session-for-ticket', )
def handle_ticket_task(self, request, *args, **kwargs):
serializer = self.get_serializer(data=request.data)
serializer.is_valid(raise_exception=True)
session_id = serializer.validated_data['session_id']
task_name = serializer.validated_data['task_name']
user_id = request.user.id
if not is_session_approver(session_id, user_id):
return Response({}, status=status.HTTP_403_FORBIDDEN)
with tmp_to_root_org():
validated_session = create_sessions_tasks([session_id], request.user, task_name=task_name)
return Response({"ok": validated_session})
def create_sessions_tasks(session_ids, user, task_name=TaskNameType.kill_session):
validated_session = []
for session_id in session_ids:
session = get_object_or_none(Session, id=session_id)
if session and not session.is_finished:
validated_session.append(session_id)
Task.objects.create(
name=task_name, args=session.id, terminal=session.terminal,
kwargs={
'terminated_by': str(user),
'created_by': str(user)
}
)
return validated_session
class KillSessionAPI(APIView):
model = Task
rbac_perms = {
'POST': 'terminal.terminate_session'
}
def post(self, request, *args, **kwargs):
session_ids = request.data
validated_session = create_sessions_tasks(session_ids, request.user)
return Response({"ok": validated_session})
class KillSessionForTicketAPI(APIView):
permission_classes = (IsAuthenticated,)
def post(self, request, *args, **kwargs):
session_ids = request.data
user_id = request.user.id
for session_id in session_ids:
if not is_session_approver(session_id, user_id):
return Response({}, status=status.HTTP_403_FORBIDDEN)
with tmp_to_root_org():
validated_session = create_sessions_tasks(session_ids, request.user)
return Response({"ok": validated_session})