private static List <string> GetAllFileNames(FTPInfo ftpInfo, string originDirectory)
{
List <string> fileNames = new List <string>();
FtpWebRequest request = (FtpWebRequest)WebRequest.Create($"ftp://{ftpInfo.Server}:{ftpInfo.Port}/{originDirectory}");
request.Method = WebRequestMethods.Ftp.ListDirectoryDetails;
request.Credentials = new NetworkCredential(ftpInfo.User, ftpInfo.Password);
FtpWebResponse response = (FtpWebResponse)request.GetResponse();
Stream responseStream = response.GetResponseStream();
StreamReader reader = new StreamReader(responseStream);
string fileName = reader.ReadLine();
while (!string.IsNullOrEmpty(fileName))
{
var array = fileName.Split(" ");
fileNames.Add(array[array.Length - 1]);
fileName = reader.ReadLine();
}
reader.Close();
response.Close();
return(fileNames);
}
public static void DownloadAllFilesInDirectory(FTPInfo ftpInfo, string directory, string destinationDirectory)
{
var fileNames = GetAllFileNames(ftpInfo, directory);
foreach (var fileName in fileNames)
{
FtpWebRequest request = (FtpWebRequest)WebRequest.Create($"ftp://{ftpInfo.Server}:{ftpInfo.Port}/{directory}/{fileName}");
request.Method = WebRequestMethods.Ftp.DownloadFile;
request.Credentials = new NetworkCredential(ftpInfo.User, ftpInfo.Password);
FtpWebResponse response = (FtpWebResponse)request.GetResponse();
Stream responseStream = response.GetResponseStream();
StreamReader reader = new StreamReader(responseStream);
using (FileStream fs = File.Create($"{destinationDirectory}{fileName}"))
{
byte[] info = new UTF8Encoding(true).GetBytes(reader.ReadToEnd());
fs.Write(info);
}
reader.Close();
response.Close();
}
}
public static void UploadFile(FTPInfo ftpInfo, string filePath, string destinationDirectory)
{
using (var client = new SftpClient(ftpInfo.Server, ftpInfo.User, ftpInfo.Password))
{
client.Connect();
using (var fileStream = new FileStream(filePath, FileMode.Open))
{
client.UploadFile(fileStream, $"{destinationDirectory}/{Path.GetFileName(filePath)}");
}
}
}
static void Main(string[] args)
{
FTPInfo ftpInfo = new FTPInfo {
Server = "localhost", Port = "12345", User = "******", Password = "******"
};
FTPManager.UploadFile(ftpInfo, "testFile.txt", "claims");
FTPManager.DownloadAllFilesInDirectory(ftpInfo, "era", @"\LocalFolder\era\");
SFTPManager.UploadFile(ftpInfo, "testFile.txt", "claims");
SFTPManager.DownloadAllFilesInDirectory(ftpInfo, "era", @"\LocalFolder\era\");
Console.ReadKey();
}
public static void UploadFile(FTPInfo ftpInfo, string filePath, string destinationPath)
{
byte[] fileContents;
using (StreamReader sourceStream = new StreamReader(filePath))
{
fileContents = Encoding.UTF8.GetBytes(sourceStream.ReadToEnd());
}
FtpWebRequest request = (FtpWebRequest)WebRequest.Create($"ftp://{ftpInfo.Server}:{ftpInfo.Port}/{destinationPath}/{Path.GetFileName(filePath)}");
request.Method = WebRequestMethods.Ftp.UploadFile;
request.Credentials = new NetworkCredential(ftpInfo.User, ftpInfo.Password);
request.ContentLength = fileContents.Length;
using (Stream requestStream = request.GetRequestStream())
{
requestStream.Write(fileContents, 0, fileContents.Length);
}
}
public static void DownloadAllFilesInDirectory(FTPInfo ftpInfo, string directory, string destinationDirectory)
{
using (var client = new SftpClient(ftpInfo.Server, ftpInfo.User, ftpInfo.Password))
{
client.Connect();
var filesInfo = client.ListDirectory(directory);
foreach (var fileInfo in filesInfo)
{
if (!fileInfo.IsDirectory)
{
using (FileStream fs = File.Create($"{destinationDirectory}{fileInfo.Name}"))
{
client.DownloadFile(fileInfo.FullName, fs);
}
}
}
}
}
