我已经使用FluentFTP
lib im 我的项目通过 TLS 使用 FTP,但这里有些麻烦。
此代码工作正常:
using (var conn = new FtpClient("adress", "user", "password"))
{
conn.EncryptionMode = FtpEncryptionMode.Explicit;
conn.ValidateAnyCertificate = true;
conn.Connect();
conn.CreateDirectory("/test/path/that/should/be/created", true);
}
并创建了目录。但在其他示例中,它无法正常工作。
第一个示例(日志文件 - https://pastebin.com/jNyZ3fmD):
public static void DownloadFile()
{
using (var conn = new FtpClient("adress", "user", "password"))
{
conn.EncryptionMode = FtpEncryptionMode.Explicit;
conn.ValidateAnyCertificate = true;
conn.Connect();
conn.DownloadFile("localPath", "ftpPath", FtpLocalExists.Overwrite, FtpVerify.Retry);
}
}
我有错误:
“将文件上传到服务器时出错。有关更多信息,请参阅 InnerException。” IOException: 身份验证失败,因为远程方已关闭传输流
尝试使用以下代码从 FTP 获取文件/目录列表在控制台中不返回任何内容(日志文件 - https://pastebin.com/V8AiLs8k):
using (var conn = new FtpClient("adress", "user", "password"))
{
//conn.Connect();
conn.EncryptionMode = FtpEncryptionMode.Explicit;
conn.ValidateCertificate += new FtpSslValidation(OnValidateCertificate);
conn.Connect();
// get a recursive listing of the files & folders in a specific folder
foreach (var item in conn.GetListing())
{
switch (item.Type)
{
case FtpFileSystemObjectType.Directory:
Console.WriteLine("Directory! " + item.FullName);
Console.WriteLine("Modified date: " + conn.GetModifiedTime(item.FullName));
break;
case FtpFileSystemObjectType.File:
Console.WriteLine("File! " + item.FullName);
Console.WriteLine("File size: " + conn.GetFileSize(item.FullName));
Console.WriteLine("Modified date: " + conn.GetModifiedTime(item.FullName));
Console.WriteLine("Chmod: " + conn.GetChmod(item.FullName));
break;
case FtpFileSystemObjectType.Link:
break;
}
Console.WriteLine(item);
}
}
用户有权下载、创建和删除文件。但我只能在服务器上创建一个目录。