def workflow_approve_callback(self, flow_instance):
from cloud.instance_task import instance_create_task
try:
instance_create_task.delay(self, password=flow_instance.extra_data)
self.status = INSTANCE_STATE_WAITING
self.save()
content = title = _('Your application for instance "%(instance_name)s" is approved! ') \
% {'instance_name': self.name}
Notification.info(flow_instance.owner,
title,
content,
is_auto=True)
except:
self.status = INSTANCE_STATE_ERROR
self.save()
title = _('Error happened to your application for %(instance_name)s') \
% {'instance_name': self.name}
content = _(
'Your application for instance "%(instance_name)s" is approved, '
'but an error happened when creating instance.') % {
'instance_name': self.name
}
Notification.error(flow_instance.owner,
title,
content,
is_auto=True)
def instance_create_view(request):
count = request.DATA.get("instance", u"1")
try:
count = int(count)
except:
count = 1
pay_type = request.data['pay_type']
pay_num = int(request.data['pay_num'])
if count > settings.BATCH_INSTANCE:
return Response({"OPERATION_STATUS": OPERATION_FAILED},
status=status.HTTP_413_REQUEST_ENTITY_TOO_LARGE)
network_id = request.DATA.get("network_id", u"0")
try:
network = Network.objects.get(pk=network_id)
except Network.DoesNotExist:
pass
else:
if not network.router:
msg = _("Your selected network has not linked to any router.")
return Response({"OPERATION_STATUS": OPERATION_FAILED,
"msg": msg}, status=status.HTTP_409_CONFLICT)
has_error, msg = False, None
for i in range(count):
serializer = InstanceSerializer(data=request.data, context={"request": request})
if serializer.is_valid():
name = request.DATA.get("name", "Server")
if i > 0:
name = "%s-%04d" % (name, i)
ins = serializer.save(name=name)
Operation.log(ins, obj_name=ins.name, action="launch", result=1)
workflow = Workflow.get_default(ResourceType.INSTANCE)
if settings.SITE_CONFIG['WORKFLOW_ENABLED'] and workflow:
ins.status = INSTANCE_STATE_APPLYING
ins.save()
FlowInstance.create(ins, request.user, workflow, request.DATA['password'])
msg = _("Your application for instance \"%(instance_name)s\" is successful, "
"please waiting for approval result!") % {'instance_name': ins.name}
else:
instance_create_task.delay(ins, password=request.DATA["password"])
Order.for_instance(ins, pay_type=pay_type, pay_num=pay_num)
msg = _("Your instance is created, please wait for instance booting.")
else:
has_error = True
break
if has_error:
return Response({"OPERATION_STATUS": OPERATION_FAILED},
status=status.HTTP_400_BAD_REQUEST)
else:
return Response({"OPERATION_STATUS": OPERATION_SUCCESS,
"msg": msg}, status=status.HTTP_201_CREATED)
def instance_create_view(request):
serializer = InstanceSerializer(data=request.data, context={"request": request})
if serializer.is_valid():
ins = serializer.save()
Operation.log(ins, obj_name=ins.name, action="launch", result=1)
instance_create_task.delay(ins, password=request.DATA["password"])
return Response({"OPERATION_STATUS": 1}, status=status.HTTP_201_CREATED)
else:
return Response({"OPERATION_STATUS": 0}, status=status.HTTP_400_BAD_REQUEST)
def batch_create(request, user_id):
LOG.info("** user_id is ***" + str(user_id))
user_data_center = UserDataCenter.objects.filter(
user__id=request.user.id)[0]
LOG.info("*** user_data_center ***" + str(user_data_center))
user_tenant_uuid = user_data_center.tenant_uuid
LOG.info("*** user_tenant_uuid is ***" + str(user_tenant_uuid))
pay_type = request.data['pay_type']
pay_num = int(request.data['pay_num'])
network_id = request.DATA.get("network_id", u"0")
try:
network = Network.objects.get(pk=network_id)
except Network.DoesNotExist:
pass
else:
# VLAN mode: we do not have to add router to network.
if settings.VLAN_ENABLED == False:
if not network.router:
msg = _("Your selected network has not linked to any router.")
return Response(
{
"OPERATION_STATUS": OPERATION_FAILED,
"msg": msg
},
status=status.HTTP_409_CONFLICT)
has_error, msg = False, None
user = User.objects.all().get(id=user_id)
username = user.username
serializer = InstanceSerializer(data=request.data,
context={"request": request})
if serializer.is_valid():
name = request.DATA.get("name", "Server")
name = "%s-%s" % (name, username)
#name = "%s-%04d" % (name, i)
LOG.info(name)
ins = serializer.save(name=name, assigneduser=user)
Operation.log(ins, obj_name=ins.name, action="launch", result=1)
workflow = Workflow.get_default(ResourceType.INSTANCE)
instance_create_task.delay(ins,
password=request.DATA["password"],
user_tenant_uuid=user_tenant_uuid)
Order.for_instance(ins, pay_type=pay_type, pay_num=pay_num)
#msg = _("Your instance is created, please wait for instance booting.")
else:
has_error = True
if has_error:
return {'name': name, 'user': user_id, 'status': 'failed'}
else:
return {'name': name, 'user': user_id, 'status': 'succeed'}
def instance_create_view(request):
serializer = InstanceSerializer(data=request.data, context={"request": request})
if serializer.is_valid():
ins = serializer.save()
Operation.log(ins, obj_name=ins.name, action="launch", result=1)
workflow = Workflow.get_default(ResourceType.INSTANCE)
if settings.SITE_CONFIG['WORKFLOW_ENABLED'] and workflow:
ins.status = INSTANCE_STATE_APPLYING
ins.save()
FlowInstance.create(ins, request.user, workflow, request.DATA['password'])
msg = _("Your application for instance \"%(instance_name)s\" is successful, "
"please waiting for approval result!") % {'instance_name': ins.name}
else:
instance_create_task.delay(ins, password=request.DATA["password"])
msg = _("Your instance is created, please wait for instance booting.")
return Response({"OPERATION_STATUS": 1,
"msg": msg}, status=status.HTTP_201_CREATED)
else:
return Response({"OPERATION_STATUS": 0}, status=status.HTTP_400_BAD_REQUEST)
def workflow_approve_callback(self, flow_instance):
from cloud.instance_task import instance_create_task
try:
instance_create_task.delay(self, password=flow_instance.extra_data)
self.status = INSTANCE_STATE_WAITING
self.save()
content = title = _('Your application for instance "%(instance_name)s" is approved! ') \
% {'instance_name': self.name}
Notification.info(flow_instance.owner, title, content, is_auto=True)
except:
self.status = INSTANCE_STATE_ERROR
self.save()
title = _('Error happened to your application for %(instance_name)s') \
% {'instance_name': self.name}
content = _('Your application for instance "%(instance_name)s" is approved, '
'but an error happened when creating instance.') % {'instance_name': self.name}
Notification.error(flow_instance.owner, title, content, is_auto=True)