def control_vm(request):
request_type = request.POST["request_type"]
vm = VM.objects.get(uuid=request.POST["uuid"])
operation = OperationRecord(vm=vm, user=request.user, type=request_type)
operation.save()
host = vm.host
request_dict = dict(
request_id=operation.id,
request_type=request_type,
request_userid=request.user.id,
vm_name=vm.name,
vm_uuid=vm.uuid,
)
response = communicate(request_dict, host.ip, host.vm_manager_port)
if response and response["request_result"] == "success":
operation.result = "success"
print request_type
if request_type == "start":
vm.state = "Online"
elif request_type == "shutdown":
vm.state = "Offline"
else:
vm.state = "Hibernating"
vm.save()
elif response:
operation.result = response["request_result"]
operation.information = response["error_information"]
else:
operation.result = response["network_error"]
operation.save()
return HttpResponse(json.dumps(dict(request_result=operation.result, error_information=operation.information)))
def start_vm(request):
request_type = request.POST["request_type"]
vm = VM.objects.get(uuid=request.POST["uuid"])
operation = OperationRecord(vm=vm, user=request.user, type=request_type)
operation.save()
host = vm.host
request_dict = dict(
request_id=operation.id,
request_type=request_type,
request_userid=request.user.id,
vm_name=vm.name,
vm_uuid=vm.uuid,
)
communicate(dict(vm_uuid=vm.uuid, type="stop"), vm.host.ip, vm.host.monitor_port)
response = communicate(request_dict, host.ip, host.vm_manager_port)
if response and response["request_result"] == "success":
return HttpResponse(json.dumps(dict(request_result="success")))
elif response:
operation.result = response["request_result"]
operation.information = response["error_information"]
else:
operation.result = response["network_error"]
operation.save()
return HttpResponse(json.dumps(dict(request_result=operation.result, error_information=operation.information)))
