mirror of https://github.com/jumpserver/jumpserver
95 lines
3.3 KiB
Python
95 lines
3.3 KiB
Python
# -*- coding: utf-8 -*-
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#
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from collections import OrderedDict
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import copy
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from rest_framework import viewsets
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from rest_framework.views import APIView, Response
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from rest_framework.permissions import AllowAny
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from django.shortcuts import get_object_or_404
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from .models import Terminal, TerminalHeatbeat
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from .serializers import TerminalSerializer, TerminalHeatbeatSerializer
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from .hands import IsSuperUserOrAppUser, IsAppUser, ProxyLog, \
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IsSuperUserOrAppUserOrUserReadonly
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from common.utils import get_object_or_none
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class TerminalViewSet(viewsets.ModelViewSet):
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queryset = Terminal.objects.all()
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serializer_class = TerminalSerializer
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permission_classes = (IsSuperUserOrAppUserOrUserReadonly,)
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def create(self, request, *args, **kwargs):
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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)
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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_user, access_key = terminal.create_related_app_user()
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data = OrderedDict()
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data['terminal'] = copy.deepcopy(serializer.data)
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data['user'] = app_user.to_json()
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data['access_key'] = {'id': access_key.id,
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'secret': access_key.secret}
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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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return Response(data, status=400)
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def get_permissions(self):
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if self.action == "create":
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self.permission_classes = (AllowAny,)
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return super().get_permissions()
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tasks = OrderedDict()
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# tasks = {1: [{'name': 'kill_proxy', 'proxy_log_id': 23}]}
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class TerminalHeatbeatViewSet(viewsets.ModelViewSet):
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queryset = TerminalHeatbeat.objects.all()
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serializer_class = TerminalHeatbeatSerializer
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permission_classes = (IsAppUser,)
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def create(self, request, *args, **kwargs):
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terminal = request.user.terminal
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TerminalHeatbeat.objects.create(terminal=terminal)
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task = tasks.get(terminal.name)
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tasks[terminal.name] = []
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return Response({'msg': 'Success',
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'tasks': task},
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status=201)
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class TerminateConnectionView(APIView):
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def post(self, request, *args, **kwargs):
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if isinstance(request.data, dict):
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data = [request.data]
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else:
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data = request.data
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for d in data:
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proxy_log_id = d.get('proxy_log_id')
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proxy_log = get_object_or_404(ProxyLog, id=proxy_log_id)
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terminal_id = proxy_log.terminal
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if terminal_id in tasks:
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tasks[terminal_id].append({'name': 'kill_proxy',
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'proxy_log_id': proxy_log_id})
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else:
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tasks[terminal_id] = [{'name': 'kill_proxy',
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'proxy_log_id': proxy_log_id}]
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return Response({'msg': 'get it'})
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