Amazon ec2 如何使用API从AWS帐户获取保留实例列表（提前保留）

我正在尝试创建一个报告，其中列出了某个特定帐户已提前预订的所有实例，并收取一次性预付费。

此C代码将为您提供已预订实例的列表：

AmazonEC2 ec2 = AWSClientFactory.CreateAmazonEC2Client(
    accessKey,
    secretAccessKey
    );

DescribeReservedInstancesRequest request = new DescribeReservedInstancesRequest();

try
{
    DescribeReservedInstancesResponse response = ec2.DescribeReservedInstances(request);

    foreach (ReservedInstances ri in response.DescribeReservedInstancesResult.ReservedInstances)
    {
        Console.WriteLine(ri.ReservedInstancesId + "\t" + ri.InstanceType + "\t" + ri.InstanceCount.ToString() + "\t" + ri.PurchaseState);
    }
}
catch (AmazonEC2Exception ex)
{
    Console.WriteLine("Caught Exception: " + ex.Message);
    Console.WriteLine("Response Status Code: " + ex.StatusCode);
    Console.WriteLine("Error Code: " + ex.ErrorCode);
    Console.WriteLine("Error Type: " + ex.ErrorType);
    Console.WriteLine("Request ID: " + ex.RequestId);
    Console.WriteLine("XML: " + ex.XML);
}