软件简介

这个库基于C＃和.Net框架，它很好的包装了WININET.DLL的FTP功能，建立了一种有效的与FTP服务器交互的方式。

示例代码：

using (FtpConnection ftp = new FtpConnection("ftpserver", "username", "password"))
{

    ftp.Open(); /* Open the FTP connection */
    ftp.Login(); /* Login using previously provided credentials */

    if (ftp.DirectoryExists("/incoming")) /* check that a directory exists */
        ftp.SetCurrentDirectory("/incoming"); /* change current directory */

    if (ftp.FileExists("/incoming/file.txt"))  /* check that a file exists */
        ftp.GetFile("/incoming/file.txt", false); /* download /incoming/file.txt as file.txt to current executing directory, overwrite if it exists */

    //do some processing

    try
    {
        ftp.SetCurrentDirectory("/outgoing");
        ftp.PutFile(@"c:\localfile.txt", "file.txt"); /* upload c:\localfile.txt to the current ftp directory as file.txt */
    }
    catch (FtpException e)
    {
        Console.WriteLine(String.Format("FTP Error: {0} {1}", e.ErrorCode, e.Message));
    }

    foreach(var dir in ftp.GetDirectories("/incoming/processed"))
    {
        Console.WriteLine(dir.Name);
        Console.WriteLine(dir.CreationTime);
        foreach (var file in dir.GetFiles())
        {
            Console.WriteLine(file.Name);
            Console.WriteLine(file.LastAccessTime);
        }
    }
}