dynamicweb/opennebula_api/views.py
2017-05-13 06:59:57 +02:00

80 lines
2.7 KiB
Python

from rest_framework import generics
from rest_framework import permissions
from django.contrib.auth.mixins import LoginRequiredMixin
from django.contrib.auth import authenticate, login
from utils.views import LoginViewMixin
from membership.models import CustomUser, StripeCustomer
from guardian.mixins import PermissionRequiredMixin
from .serializers import VirtualMachineTemplateSerializer, \
VirtualMachineSerializer
from .models import OpenNebulaManager
class TemplateCreateView(generics.ListCreateAPIView):
"""This class handles the GET and POST requests."""
serializer_class = VirtualMachineTemplateSerializer
permission_classes = (permissions.IsAuthenticated, permissions.IsAdminUser)
def get_queryset(self):
manager = OpenNebulaManager()
return manager.get_templates()
def perform_create(self, serializer):
"""Save the post data when creating a new template."""
serializer.save()
class TemplateDetailsView(generics.RetrieveUpdateDestroyAPIView):
"""This class handles the http GET, PUT and DELETE requests."""
serializer_class = VirtualMachineTemplateSerializer
permission_classes = (permissions.IsAuthenticated)
def get_queryset(self):
manager = OpenNebulaManager()
return manager.get_templates()
class VmCreateView(generics.ListCreateAPIView):
"""This class handles the GET and POST requests."""
serializer_class = VirtualMachineSerializer
permission_classes = (permissions.IsAuthenticated, )
def get_queryset(self):
owner = self.request.user
manager = OpenNebulaManager(email=owner.email,
password=owner.password)
return manager.get_vms()
def perform_create(self, serializer):
"""Save the post data when creating a new template."""
serializer.save(owner=self.request.user)
class VmDetailsView(generics.RetrieveUpdateDestroyAPIView):
"""This class handles the http GET, PUT and DELETE requests."""
permission_classes = (permissions.IsAuthenticated, )
serializer_class = VirtualMachineSerializer
def get_queryset(self):
owner = self.request.user
manager = OpenNebulaManager(email=owner.email,
password=owner.password)
return manager.get_vms()
def get_object(self):
owner = self.request.user
manager = OpenNebulaManager(email=owner.email,
password=owner.password)
return manager.get_vm(self.kwargs.get('pk'))
def perform_destroy(self, instance):
owner = self.request.user
manager = OpenNebulaManager(email=owner.email,
password=owner.password)
manager.delete_vm(instance.id)