本文整理汇总了Python中tastypie.serializers.Serializer.keys方法的典型用法代码示例。如果您正苦于以下问题：Python Serializer.keys方法的具体用法？Python Serializer.keys怎么用？Python Serializer.keys使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类tastypie.serializers.Serializer的用法示例。
在下文中一共展示了Serializer.keys方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: post
# 需要导入模块: from tastypie.serializers import Serializer [as 别名]
# 或者: from tastypie.serializers.Serializer import keys [as 别名]
def post(self, request, *args, **kwargs):
from ralph.urls import LATEST_API
try:
actor = User.objects.get(
username=ApiKeyAuthentication().get_identifier(request)
)
except User.DoesNotExist:
actor = None
if not (actor and actor.profile.has_perm(Perm.has_core_access)):
return HttpResponse(
unicode(_('You cannot create new devices')),
status=401
)
data = Serializer().deserialize(
request.body,
format=request.META.get('CONTENT_TYPE', 'application/json')
)
missing_keys = {
'mac',
'network',
'management-ip',
'venture',
'venture-role'
} - set(data.keys())
if missing_keys:
return HttpResponse(
_('Missing data: {}').format(', '.join(missing_keys)),
status=400,
)
mac = MACAddressField.normalize(data['mac'])
existing_mac = DHCPEntry.objects.filter(mac=mac).count()
if existing_mac:
return HttpResponse(unicode(_('MAC already exists')), status=400)
parent = self.get_parent_device(data)
try:
ip_addr = get_first_free_ip(data['network'])
except Network.DoesNotExist:
raise Http404('No network with such name exists')
hostname = self.get_hostname(parent)
venture = get_object_or_404(
Venture,
symbol=data['venture']
)
role_name = data.get('venture-role')
role = role_name and get_object_or_404(
VentureRole,
venture=venture,
name=role_name,
)
ethernets = [Eth(
'DEPLOYMENT MAC',
mac,
EthernetSpeed.unknown,
)]
device = Device.create(
ethernets=ethernets,
model_type=DeviceType.unknown,
model_name='Unknown',
verified=True,
)
device.name = hostname
device.parent = parent
device.venture = venture
device.venture_role = role
device.rack = parent.rack
device.dc = parent.dc
device.save()
IPAddress.objects.create(
address=ip_addr,
device=device,
hostname=hostname,
)
reset_dns(hostname, ip_addr)
reset_dhcp(ip_addr, data['mac'])
resp = HttpResponse('', status=201)
resp['Location'] = LATEST_API.canonical_resource_for(
'dev'
).get_resource_uri(device)
return resp