如何在C#中使用FTP列出目录内容?

如何在C#中使用FTP列出目录内容?

我正在使用下面的代码通过FTP列出目录内容,它以XML格式返回结果,但是我只希望目录名称而不是整个内容。

我该怎么做?

public class WebRequestGetExample

{

public static void Main ()

{

// Get the object used to communicate with the server.

FtpWebRequest request = (FtpWebRequest)WebRequest.Create("ftp://www.contoso.com/");

request.Method = WebRequestMethods.Ftp.ListDirectoryDetails;

// This example assumes the FTP site uses anonymous logon.

request.Credentials = new NetworkCredential ("anonymous","janeDoe@contoso.com");

FtpWebResponse response = (FtpWebResponse)request.GetResponse();

Stream responseStream = response.GetResponseStream();

StreamReader reader = new StreamReader(responseStream);

Console.WriteLine(reader.ReadToEnd());

Console.WriteLine("Directory List Complete, status {0}", response.StatusDescription);

reader.Close();

response.Close();

}

}

MSDN

回答:

尝试这个:

FtpWebRequest ftpRequest = (FtpWebRequest)WebRequest.Create(uri);

ftpRequest.Credentials =new NetworkCredential("anonymous","janeDoe@contoso.com");

ftpRequest.Method = WebRequestMethods.Ftp.ListDirectory;

FtpWebResponse response = (FtpWebResponse)ftpRequest.GetResponse();

StreamReader streamReader = new StreamReader(response.GetResponseStream());

List<string> directories = new List<string>();

string line = streamReader.ReadLine();

while (!string.IsNullOrEmpty(line))

{

directories.Add(line);

line = streamReader.ReadLine();

}

streamReader.Close();

它给了我一个目录列表…全部列在目录字符串列表中…告诉我这是否是您所需要的

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