我正在寻找一种C#方法,该方法将返回Azure文件共享中的所有文件(在所有子目录中)。
有一个示例,但会引发运行时错误。我已经尝试了下面的代码示例,但是从这里得到了异常。
我将代码粘贴到了这里,但是如果有人使用遍历Azure目录的方法,get文件将会很棒。
CloudFileDirectory dir = fclient.GetShareReference(share.ToString()).GetRootDirectoryReference();
foreach (IListFileItem file in dir.ListFilesAndDirectories()) //.Directory.ListFilesAndDirectories())
{
list_subdir(file);
}
和方法。
public static void list_subdir(IListFileItem list)
{
Console.WriteLine("subdir");
CloudFileDirectory fileDirectory = (CloudFileDirectory)list;
IEnumerable<IListFileItem> fileList = fileDirectory.ListFilesAndDirectories();
foreach (IListFileItem listItem in fileList)
{
if (listItem.GetType() == typeof(Microsoft.WindowsAzure.Storage.File.CloudFileDirectory))
{
list_subdir(listItem);
}
else
{
Console.WriteLine(listItem.Uri.Segments.Last());
}
}
}
”,位于Microsoft.WindowsAzure.Storage.Core.Executor.Executor.d__1 1.MoveNext()
in C:\Program Files (x86)\Jenkins\workspace\dotnet-split-pr-master\Lib\ClassLibraryCommon\Core\Executor\Executor.cs:line 82
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at Microsoft.WindowsAzure.Storage.Core.Executor.Executor.<>c__DisplayClass0_0
1.b__0()中
C:\ Program Files(x86)\ Jenkins \ workspace \ dotnet-split-pr-master \ Lib \ ClassLibraryCommon \ Core \ Executor \ Executor.cs:第41行
答案 0 :(得分:1)
我安装了9.3.3版的nuget软件包WindowsAzure.Storage。下面的代码对我来说很好用,列出了子目录中的所有文件。
static void Main(string[] args)
{
string accountName = "xxx";
string key = "xxxx";
var storageAccount = new CloudStorageAccount(new StorageCredentials(accountName, key), true);
var share = storageAccount.CreateCloudFileClient().GetShareReference("testfolder");
IEnumerable<IListFileItem> fileList = share.GetRootDirectoryReference().ListFilesAndDirectories();
foreach (IListFileItem listItem in fileList)
{
if (listItem.GetType() == typeof(CloudFile))
{
Console.WriteLine(listItem.Uri.Segments.Last());
}
else if(listItem.GetType() == typeof(CloudFileDirectory))
{
list_subdir(listItem);
}
}
Console.WriteLine("done now");
Console.ReadLine();
}
public static void list_subdir(IListFileItem list)
{
//Console.WriteLine("subdir");
CloudFileDirectory fileDirectory = (CloudFileDirectory)list;
IEnumerable<IListFileItem> fileList = fileDirectory.ListFilesAndDirectories();
foreach (IListFileItem listItem in fileList)
{
if (listItem.GetType() == typeof(CloudFileDirectory))
{
list_subdir(listItem);
}
else
{
Console.WriteLine(listItem.Uri.Segments.Last());
}
}
}
文件共享中的目录:
根:
子目录1:
子目录2:
测试结果:列出了子目录中的所有文件: