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20250202_1 jhlim

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t001310
2025-02-28 08:40:40 +09:00
parent 402df7997b
commit 5cf740318e
9 changed files with 681 additions and 84 deletions
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146
JWH/NETWORK/FtpsClient.cs Normal file
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using System;
using System.Net;
using FluentFTP;
namespace JWH.NETWORK
{
public static class FtpsClient
{
private static FluentFTP.FtpClient _ftpClient;
private static string _host;
private static int _port = 990; // FTPS 기본 포트
private static string _userId;
private static string _password;
public static void Initialize(string host, string userId, string password, int port = 990)
{
_host = host;
_userId = userId;
_password = password;
_port = port;
_ftpClient = new FluentFTP.FtpClient(_host, _port, new NetworkCredential(_userId, _password))
{
//EncryptionMode = FtpEncryptionMode.Explicit,
EncryptionMode = FtpEncryptionMode.Implicit,
SslProtocols = System.Security.Authentication.SslProtocols.Tls12,
ConnectTimeout = 500 // 타임아웃 설정 (0.5초)
};
_ftpClient.ValidateCertificate += (control, args) => args.Accept = true; // 인증서 검증 비활성화 (운영 확인 필요!)
}
public static void Connect()
{
if (_ftpClient == null)
{
throw new InvalidOperationException("FTPS client is not initialized. Call Initialize() first.");
}
if (!_ftpClient.IsConnected)
{
_ftpClient.Connect();
}
}
public static void Disconnect()
{
if (_ftpClient != null && _ftpClient.IsConnected)
{
_ftpClient.Disconnect();
}
}
public static bool IsFileExists(string path)
{
Connect();
return _ftpClient.FileExists(path);
}
public static bool IsDirExists(string path)
{
Connect();
return _ftpClient.DirectoryExists(path);
}
public static FtpListItem[] GetFtpsList(string path)
{
Connect();
return _ftpClient.GetListing(path);
}
public static object GetObjectInfo(string filePath)
{
Connect();
return _ftpClient.GetObjectInfo(filePath);
}
public static FtpListItem GetFileInfo(string remoteFilePath)
{
try
{
FtpsClient.Connect();
if (!_ftpClient.IsConnected)
{
Console.WriteLine("FTPS 서버에 연결되지 않았습니다.");
return null;
}
// Passive Mode 설정 (필요한 경우)
// _ftpClient.SetPassiveMode(true);
if (!FtpsClient.IsFileExists(remoteFilePath))
{
Console.WriteLine("파일이 존재하지 않습니다.");
return null;
}
var fileInfo = FtpsClient.GetObjectInfo(remoteFilePath) ;
if (fileInfo == null)
{
Console.WriteLine("파일 정보를 가져오는 데 실패했습니다.");
}
return (FtpListItem)fileInfo;
}
catch (Exception ex)
{
Console.WriteLine($"파일 정보 조회 오류: {ex.Message}");
return null;
}
finally
{
FtpsClient.Disconnect();
}
}
public static bool DownloadFtpsFile(string remotePath, string localPath)
{
try
{
Connect();
_ftpClient.DownloadFile(localPath, remotePath);
return true;
}
catch (Exception ex)
{
Console.WriteLine($"Download error: {ex.Message}");
return false;
}
}
public static bool UploadFtpsFile(string localPath, string remotePath)
{
try
{
Connect();
_ftpClient.UploadFile(localPath, remotePath);
return true;
}
catch (Exception ex)
{
Console.WriteLine($"Upload error: {ex.Message}");
return false;
}
}
}
}

121
JWH/NETWORK/SFtpClient.cs Normal file
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using Renci.SshNet;
using System;
using File = System.IO.File;
namespace JWH.NETWORK
{
public static class StpClientWrap
{
private static SftpClient _sftpClient;
private static string _host;
private static int _port = 22;
private static string _userId;
private static string _password;
public static void Initialize(string host, string userId, string password, int port = 22)
{
_host = host;
_userId = userId;
_password = password;
_port = port;
_sftpClient = new SftpClient(_host, _port, _userId, _password);
}
public static void Connect()
{
if (_sftpClient == null)
{
throw new InvalidOperationException("SFTP client is not initialized. Call Initialize() first.");
}
if (!_sftpClient.IsConnected)
{
_sftpClient.Connect();
}
}
public static void Disconnect()
{
if (_sftpClient != null && _sftpClient.IsConnected)
{
_sftpClient.Disconnect();
}
}
public static bool IsDirExists(string path)
{
return IsFileExists(path) && _sftpClient.GetAttributes(path).IsDirectory;
}
public static bool IsFileExists(string path)
{
Connect();
return _sftpClient.Exists(path);
}
public static Renci.SshNet.Sftp.SftpFileAttributes GetFileInfo(string remoteFilePath)
{
try
{
Connect();
if (_sftpClient.Exists(remoteFilePath))
{
return _sftpClient.GetAttributes(remoteFilePath);
}
else
{
Console.WriteLine("파일이 존재하지 않습니다.");
return null;
}
}
catch (Exception ex)
{
Console.WriteLine($"파일 정보 조회 오류: {ex.Message}");
return null;
}
}
public static object GetSftpList(string path)
{
Connect();
return _sftpClient.ListDirectory(path);
}
public static bool DownloadSftpFile(string remotePath, string localPath)
{
try
{
Connect();
using (var fileStream = File.OpenWrite(localPath))
{
_sftpClient.DownloadFile(remotePath, fileStream);
}
return true;
}
catch (Exception ex)
{
Console.WriteLine($"Download error: {ex.Message}");
return false;
}
}
public static bool UploadSftpFile(string localPath, string remotePath)
{
try
{
Connect();
using (var fileStream = File.OpenRead(localPath))
{
_sftpClient.UploadFile(fileStream, remotePath);
}
return true;
}
catch (Exception ex)
{
Console.WriteLine($"Upload error: {ex.Message}");
return false;
}
}
}
}