C#的FTP类库：C# FTP Library
jopen
11年前
这个类库对wininet.dll进行封装提供了 FTP 功能。使用C#语言和.NET框架建立一个与FTP服务器有效的交互方式。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); } } }