c# - Azure 存储容器大小

Question

如何获取 Azure 存储中容器的大小？我通过 C# API 访问 Azure 存储:

var account = CloudStorageAccount.Parse(ConfigurationManager.AppSettings["AzureStoragePrimary"]);
var client = account.CreateCloudBlobClient();
var container = client.GetContainerReference("myContainer");

Answer 1

可能更完整的方法。关键的区别是 listblobs() 调用中的第二个参数，它强制执行平面列表:

public class StorageReport
{
    public int FileCount { get; set; }
    public int DirectoryCount { get; set; }
    public long TotalBytes { get; set; }
}

//embdeded in some method
StorageReport report = new StorageReport() { 
    FileCount = 0,
    DirectoryCount = 0,
    TotalBytes = 0
};


foreach (IListBlobItem blobItem in container.ListBlobs(null, true, BlobListingDetails.None))
{
    if (blobItem is CloudBlockBlob)
    {
        CloudBlockBlob blob = blobItem as CloudBlockBlob;
        report.FileCount++;
        report.TotalBytes += blob.Properties.Length;
    }
    else if (blobItem is CloudPageBlob)
    {
        CloudPageBlob pageBlob = blobItem as CloudPageBlob;

        report.FileCount++;
        report.TotalBytes += pageBlob.Properties.Length;
    }
    else if (blobItem is CloudBlobDirectory)
    {
        CloudBlobDirectory directory = blobItem as CloudBlobDirectory;

        report.DirectoryCount++;
    }                        
}