private VirtualMachine DoOperation(string operation, Guid id, out Guid?jobId)
{
var cloud = CloudOperations.ReadFirstCloud(this.webClientFactory);
var stampId = cloud.StampId;
var vm = new VirtualMachine {
ID = id, StampId = stampId, Operation = operation
};
return(this.Update(vm, out jobId));
}
/// <summary>
/// Reads the list of clouds and returns the first one.
/// This is a helper function for other operations classes which sometimes need cloudId and/or stampId to do their jos.
/// It is okay to blindly take the first cloud because WAP subscriptions are currently limited to one cloud and one stamp.
/// i.e., there should only be one cloud available anyway.
/// </summary>
/// <returns></returns>
public static Cloud ReadFirstCloud(WebClientFactory webClientFactory)
{
var ops = new CloudOperations(webClientFactory);
var cloudList = ops.Read();
if (cloudList.Count <= 0)
{
throw new WAPackOperationException(Resources.NoCloudsAvailable);
}
return(cloudList[0]);
}
public override void Delete(Guid id, out Guid?jobId)
{
var cloud = CloudOperations.ReadFirstCloud(this.webClientFactory);
Guid stampId = cloud.StampId;
var client = this.webClientFactory.CreateClient(this.uriSuffix + String.Format("(ID=guid'{0}',StampId=guid'{1}')", id, stampId));
WebHeaderCollection outHeaders;
client.Delete <StaticIPAddressPool>(out outHeaders);
jobId = TryGetJobIdFromHeaders(outHeaders);
}
public override VirtualMachine Create(VirtualMachine vmToCreate, out Guid?jobId)
{
// CloudId and StampId are required parameters. Since we are assumed to be working with a WAP subscription,
// we can just take the first cloud and its StampId. WAP subscriptions are associated with only ONE cloud and only ONE stamp.
var cloud = CloudOperations.ReadFirstCloud(this.webClientFactory);
vmToCreate.CloudId = cloud.ID;
vmToCreate.StampId = cloud.StampId;
var client = this.webClientFactory.CreateClient(this.uriSuffix);
WebHeaderCollection outHeaders;
var resultList = client.Create <VirtualMachine>(vmToCreate, out outHeaders);
if (resultList.Count <= 0)
{
throw new WAPackOperationException(Resources.ErrorCreatingVirtualMachine);
}
jobId = TryGetJobIdFromHeaders(outHeaders);
return(resultList[0]);
}