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# coding: utf-8
#
from rest_framework import viewsets, generics, status
from rest_framework.response import Response
from django.utils.translation import ugettext_lazy as _
from common.permissions import IsSuperUser
from ..models import CommandStorage, ReplayStorage
from ..serializers import CommandStorageSerializer, ReplayStorageSerializer
__all__ = [
'CommandStorageViewSet', 'CommandStorageTestConnectiveApi',
'ReplayStorageViewSet', 'ReplayStorageTestConnectiveApi'
]
class BaseStorageViewSetMixin:
def destroy(self, request, *args, **kwargs):
instance = self.get_object()
if not instance.can_delete():
data = {'msg': _('Deleting the default storage is not allowed')}
return Response(data=data, status=status.HTTP_400_BAD_REQUEST)
return super().destroy(request, *args, **kwargs)
class CommandStorageViewSet(BaseStorageViewSetMixin, viewsets.ModelViewSet):
filter_fields = ('name', 'type',)
search_fields = filter_fields
queryset = CommandStorage.objects.all()
serializer_class = CommandStorageSerializer
permission_classes = (IsSuperUser,)
class ReplayStorageViewSet(BaseStorageViewSetMixin, viewsets.ModelViewSet):
filter_fields = ('name', 'type',)
search_fields = filter_fields
queryset = ReplayStorage.objects.all()
serializer_class = ReplayStorageSerializer
permission_classes = (IsSuperUser,)
class BaseStorageTestConnectiveMixin:
permission_classes = (IsSuperUser,)
def retrieve(self, request, *args, **kwargs):
instance = self.get_object()
try:
is_valid = instance.is_valid()
except Exception as e:
is_valid = False
msg = _("Test failure: {}".format(str(e)))
else:
if is_valid:
msg = _("Test successful")
else:
msg = _("Test failure: Account invalid")
data = {
'is_valid': is_valid,
'msg': msg
}
return Response(data)
class CommandStorageTestConnectiveApi(BaseStorageTestConnectiveMixin,
generics.RetrieveAPIView):
queryset = CommandStorage.objects.all()
class ReplayStorageTestConnectiveApi(BaseStorageTestConnectiveMixin,
generics.RetrieveAPIView):
queryset = ReplayStorage.objects.all()