mirror of https://github.com/jumpserver/jumpserver
106 lines
3.5 KiB
Python
106 lines
3.5 KiB
Python
# -*- coding: utf-8 -*-
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#
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import logging
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import uuid
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from django.core.cache import cache
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from rest_framework import generics
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from rest_framework.views import APIView, Response
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from rest_framework import status
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from django.conf import settings
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from django.utils.translation import gettext_lazy as _
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from common.exceptions import JMSException
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from common.drf.api import JMSBulkModelViewSet
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from common.utils import get_object_or_none, get_request_ip
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from common.permissions import WithBootstrapToken
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from ..models import Terminal
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from .. import serializers
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from .. import exceptions
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__all__ = [
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'TerminalViewSet', 'TerminalConfig',
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'TerminalRegistrationApi',
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]
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logger = logging.getLogger(__file__)
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class TerminalViewSet(JMSBulkModelViewSet):
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queryset = Terminal.objects.filter(is_deleted=False)
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serializer_class = serializers.TerminalSerializer
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filterset_fields = ['name', 'remote_addr', 'type']
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custom_filter_fields = ['status']
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def destroy(self, request, *args, **kwargs):
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instance = self.get_object()
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if instance.get_online_session_count() > 0:
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raise JMSException(
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code='have_online_session',
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detail=_('Have online sessions')
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)
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self.perform_destroy(instance)
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return Response(status=status.HTTP_204_NO_CONTENT)
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def create(self, request, *args, **kwargs):
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if isinstance(request.data, list):
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raise exceptions.BulkCreateNotSupport()
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name = request.data.get('name')
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remote_ip = request.META.get('REMOTE_ADDR')
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x_real_ip = request.META.get('X-Real-IP')
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remote_addr = x_real_ip or remote_ip
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terminal = get_object_or_none(Terminal, name=name, is_deleted=False)
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if terminal:
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msg = 'Terminal name %s already used' % name
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return Response({'msg': msg}, status=409)
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serializer = self.serializer_class(data={
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'name': name, 'remote_addr': remote_addr
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})
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if serializer.is_valid():
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terminal = serializer.save()
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# App should use id, token get access key, if accepted
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token = uuid.uuid4().hex
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cache.set(token, str(terminal.id), 3600)
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data = {"id": str(terminal.id), "token": token, "msg": "Need accept"}
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return Response(data, status=201)
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else:
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data = serializer.errors
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logger.error("Register terminal error: {}".format(data))
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return Response(data, status=400)
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def filter_queryset(self, queryset):
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queryset = super().filter_queryset(queryset)
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s = self.request.query_params.get('status')
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if not s:
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return queryset
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filtered_queryset_id = [str(q.id) for q in queryset if q.latest_status == s]
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queryset = queryset.filter(id__in=filtered_queryset_id)
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return queryset
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class TerminalConfig(APIView):
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rbac_perms = {
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'GET': 'terminal.view_terminalconfig'
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}
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def get(self, request):
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config = request.user.terminal.config
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return Response(config, status=200)
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class TerminalRegistrationApi(generics.CreateAPIView):
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serializer_class = serializers.TerminalRegistrationSerializer
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permission_classes = [WithBootstrapToken]
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http_method_names = ['post']
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def create(self, request, *args, **kwargs):
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if not settings.SECURITY_SERVICE_ACCOUNT_REGISTRATION:
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data = {"error": "service account registration disabled"}
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return Response(data=data, status=status.HTTP_400_BAD_REQUEST)
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return super().create(request, *args, **kwargs)
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