public async Task <IList <Instance> > ListAllInstancesAsync(
// TODO(developer): Set your own default values for these parameters or pass different values when calling this method.
string projectId = "your-project-id")
{
// Initialize client that will be used to send requests. This client only needs to be created
// once, and can be reused for multiple requests.
InstancesClient client = await InstancesClient.CreateAsync();
InstanceAggregatedList instanceList;
IList <Instance> allInstances = new List <Instance>();
// Make the request to list all VM instances in a project.
AggregatedListInstancesRequest request = new AggregatedListInstancesRequest {
Project = projectId
};
do
{
instanceList = await client.AggregatedListAsync(request);
// The result contains a KeyValuePair collection, where the key is a zone and the value
// is a collection of instances in that zone.
foreach (var instancesByZone in instanceList.Items)
{
Console.WriteLine($"Instances for zone: {instancesByZone.Key}");
foreach (var instance in instancesByZone.Value.Instances)
{
Console.WriteLine($"-- Name: {instance.Name}");
allInstances.Add(instance);
}
}
// Use the NextPageToken value on the request result to make subsequent requests
// until all instances have been listed.
request.PageToken = instanceList.NextPageToken;
// When all instances are listed the last result NextPageToken is not set.
} while (instanceList.HasNextPageToken);
return(allInstances);
}
public async Task <IList <Instance> > ListAllInstancesAsync(string projectId = "your-project-id")
{
// Initialize the client that will be used to send instance-related requests.
// You should reuse the same client for multiple requests.
InstancesClient client = await InstancesClient.CreateAsync();
InstanceAggregatedList instanceList;
IList <Instance> allInstances = new List <Instance>();
// Make the requests to list all VM instances.
AggregatedListInstancesRequest request = new AggregatedListInstancesRequest {
Project = projectId
};
do
{
instanceList = await client.AggregatedListAsync(request);
// The result contains a KeyValuePair collection, where the key is a zone and the value
// is a collection of instances in that zone.
foreach (var instancesByZone in instanceList.Items)
{
Console.WriteLine($"Instances for zone: {instancesByZone.Key}");
foreach (var instance in instancesByZone.Value.Instances)
{
Console.WriteLine($"-- Name: {instance.Name}");
allInstances.Add(instance);
}
}
// Use the NextPageToken value on the request result to make subsequent requests
// until all instances have been listed.
request.PageToken = instanceList.NextPageToken;
// When all instances are listed the last result NextPageToken is not set.
} while (instanceList.HasNextPageToken);
return(allInstances);
}
