def __init__(self, request, name, data, many=False):
super(GroupView, self).__init__(request)
self.name = name
self.data = data
self.many = many
sr = ('dc_bound', )
if self.extended:
self.serializer = ExtendedGroupSerializer
if name:
self.group = get_virt_object(request,
Role,
data=data,
sr=sr,
name=name)
else:
if self.full or self.extended:
pr = ['permissions', 'user_set']
if self.extended:
pr.append('dc_set')
else:
sr = ()
pr = ()
self.group = get_virt_object(request,
Role,
data=data,
sr=sr,
pr=pr,
many=True)
def get_user_profiles(request, where=None, **kwargs):
if where:
where = where & ExcludeInternalProfileUsers
else:
where = ExcludeInternalProfileUsers
return get_virt_object(request, UserProfile, many=True, where=where, **kwargs)
def __init__(self, request, name, data):
super(TemplateVmView, self).__init__(request)
self.name = name
self.data = data
self.template = get_virt_object(request,
VmTemplate,
data=data,
name=name)
def __init__(self, request, name, data):
super(ImageView, self).__init__(request)
self.data = data
self.name = name
if self.extended:
pr = ('dc',)
self.ser_class = ExtendedImageSerializer
else:
pr = ()
self.ser_class = ImageSerializer
self.img = get_virt_object(request, Image, data=data, pr=pr, many=not name, name=name, order_by=self.order_by)
def get_user(request, username, where=None, sr=('dc_bound',), **kwargs):
user = request.user
if where:
where = where & ExcludeInternalUsers
else:
where = ExcludeInternalUsers
if getattr(request, 'is_profile_owner', False):
if user.username == username: # IsProfileOwner
return get_object(request, User, {'username': username}, where=where, sr=sr, **kwargs)
else:
raise PermissionDenied
else: # Is SuperAdmin or UserAdmin
return get_virt_object(request, User, sr=sr, get_attrs={'username': username}, where=where, **kwargs)
def __init__(self, request, name, data):
super(TemplateView, self).__init__(request)
self.data = data
self.name = name
if self.extended:
pr = ('dc', )
self.ser_class = ExtendedTemplateSerializer
else:
pr = ()
self.ser_class = TemplateSerializer
self.template = get_virt_object(request,
VmTemplate,
data=data,
pr=pr,
many=not name,
name=name,
order_by=self.order_by)
def __init__(self, request, name, data):
super(NetworkView, self).__init__(request)
self.data = data
self.name = name
if self.extended:
pr = ('dc', )
self.ser_class = ExtendedNetworkSerializer
extra = {'select': ExtendedNetworkSerializer.extra_select}
else:
pr = ()
self.ser_class = NetworkSerializer
extra = None
self.net = get_virt_object(request,
Subnet,
data=data,
pr=pr,
extra=extra,
many=not name,
name=name,
order_by=self.order_by)
def __init__(self, request, name, ip, data, dc=None, many=False):
super(NetworkIPView, self).__init__(request)
self.data = data
self.many = many
self.dc = dc
net_filter = {'name': name}
ip_filter = []
if dc:
net_filter['dc'] = dc
ip_filter.append(Q(usage__in=[IPAddress.VM, IPAddress.VM_REAL]))
ip_filter.append((Q(vm__isnull=False) & Q(vm__dc=dc))
| (~Q(vms=None) & Q(vms__dc=dc)))
elif not request.user.is_staff:
ip_filter.append(~Q(usage=IPAddress.NODE))
self.net = net = get_virt_object(request,
Subnet,
data=data,
sr=('dc_bound', ),
get_attrs=net_filter,
exists_ok=True,
noexists_fail=True)
ip_filter.append(Q(subnet=net))
if many:
self.ips = ips = data.get('ips', None)
if ips is not None:
if not isinstance(ips, (tuple, list)):
raise InvalidInput('Invalid ips')
ip_filter.append(Q(ip__in=ips))
if request.method == 'GET':
usage = data.get('usage', None)
if usage and not dc:
try:
usage = int(usage)
if usage not in dict(IPAddress.USAGE_REAL):
raise ValueError
except ValueError:
raise InvalidInput('Invalid usage')
else:
ip_filter.append(Q(usage=usage))
try:
ip_filter = reduce(operator.and_, ip_filter)
self.ip = IPAddress.objects.select_related('vm', 'vm__dc', 'subnet')\
.prefetch_related('vms', 'vms__dc')\
.filter(ip_filter)\
.order_by(*self.order_by).distinct()
except TypeError:
raise InvalidInput('Invalid ips')
else:
ip_filter = reduce(operator.and_, ip_filter)
self.ip = get_object(request,
IPAddress, {'ip': ip},
where=ip_filter,
sr=('vm', 'vm__dc', 'subnet'))
def __init__(self, request, name, data):
super(NetworkVmView, self).__init__(request)
self.name = name
self.data = data
self.net = get_virt_object(request, Subnet, data=data, name=name)
def __init__(self, request, name, data):
super(ImageVmView, self).__init__(request)
self.name = name
self.data = data
self.img = get_virt_object(request, Image, data=data, name=name)