protected void Page_Load(object sender, EventArgs e)
{
//SpiderLib.DownloadFtp ftl = new DownloadFtp("ftp://172.16.32.189:21/123.txt", "imyang", "");
//Response.Write("<br/><br/><br/><strong>已经下载了FTP返回信息FtpWebResponse</strong>");
SpiderLib.FTPClient ft = new FTPClient("172.16.32.158", "/", "Anonymous", "", 21);
ft.Connect();
foreach (string str in ft.Dir("*.rar"))
{
Response.Write(str.ToString() + "<br/>");
}
}
public static void Initialize()
{
if (!(Utilites.IsNullOrEmpty(Properties.Settings.Default.FTPUploadPath) ||
Utilites.IsNullOrEmpty(Properties.Settings.Default.FTPAddress) ||
Utilites.IsNullOrEmpty(Properties.Settings.Default.FTPUsername)))
{
var credentials = new NetworkCredential(Properties.Settings.Default.FTPUsername, Utilites.StringCipher.Decrypt(Properties.Settings.Default.FTPPassword, "TorrentFlow"));
ftpClient = new FTPClient();
var host = Properties.Settings.Default.FTPAddress;
if (!host.StartsWith("ftp://"))
{
host = "ftp://" + host;
}
if (Properties.Settings.Default.FTPPort != 0)
{
host = String.Format("{0}:{1}", host, Properties.Settings.Default.FTPPort.ToString());
}
ftpClient.Host = host;
ftpClient.Credentials = credentials;
ftpClient.EncryptionMode = Properties.Settings.Default.FTPEncryptionMode;
}
else
{
pi.Notify("Not Uploading", "No FTP server configured.", 3000);
}
if (!Utilites.IsNullOrEmpty(Properties.Settings.Default.WatchDirectory))
{
watcher = new DirectoryWatcher(Properties.Settings.Default.WatchDirectory, NewTorrentFileDetected, NotifyFilters.LastWrite | NotifyFilters.CreationTime);
watcher.SetFilter("*.torrent");
watcher.Start();
}
else
{
pi.Notify("Not Watching", "TorrentFlow is not watching for torrent files.", 3000);
}
if (!Utilites.IsNullOrEmpty(Properties.Settings.Default.DownloadDirectory))
{
//ftpClient.DownloadStatusChanged += OnDownloadStatusChanged;
StartTimer();
}
else
{
pi.Notify("Not Downloading", "TorrentFlow will not download any files.", 3000);
}
}
/// <summary>
/// Test harness
/// </summary>
public static void Main(string[] args)
{
// we want remote host, user name and password
if (args.Length < 3) {
Usage();
System.Environment.Exit(1);
}
Logger log = Logger.GetLogger(typeof(Demo));
// assign args to make it clear
string host = args[0];
string user = args[1];
string password = args[2];
Logger.CurrentLevel = Level.ALL;
FTPClient ftp = null;
try {
// set up client
log.Info("Connecting");
ftp = new FTPClient(host);
// login
log.Info("Logging in");
ftp.Login(user, password);
// set up passive ASCII transfers
log.Debug("Setting up passive, ASCII transfers");
ftp.ConnectMode = FTPConnectMode.PASV;
ftp.TransferType = FTPTransferType.ASCII;
// get directory and print it to console
log.Debug("Directory before put:");
string[] files = ftp.Dir(".", true);
for (int i = 0; i < files.Length; i++)
log.Debug(files[i]);
// copy file to server
log.Info("Putting file");
ftp.Put("readme.txt", "readme.txt");
// get directory and print it to console
log.Debug("Directory after put");
files = ftp.Dir(".", true);
for (int i = 0; i < files.Length; i++)
log.Debug(files[i]);
// copy file from server
log.Info("Getting file");
ftp.Get("readme.txt.copy", "readme.txt");
// delete file from server
log.Info("Deleting file");
ftp.Delete("readme.txt");
// get directory and print it to console
log.Debug("Directory after delete");
files = ftp.Dir("", true);
for (int i = 0; i < files.Length; i++)
log.Debug(files[i]);
// Shut down client
log.Info("Quitting client");
ftp.Quit();
log.Info("Test complete");
} catch (Exception e) {
log.Debug(e.StackTrace);
}
}
/// <summary>
/// Качва файл на FTP /за един файл/
/// </summary>
private void UploadFile(string aFile)
{
using (FTPClient ftpClnt = new FTPClient())
{
ftpClnt.Hostname = this.FTP_Hostname;
ftpClnt.Username = this.FTP_Username;
ftpClnt.Password = this.FTP_Password;
//
string lFile = Path.Combine(Path.Combine(_ApplPath, "send_news"), aFile);
string tFile = dUtils.UrlCombine(this.FTP_UpdateDir, aFile);
ftpClnt.Upload(lFile, tFile);
}
}
/// <summary>
/// Качва новините на сайта
/// </summary>
private void UpdateXMLNews()
{
SetMessage(LogMessageType.Event, "UpdateXMLNews: Start");
using (FTPClient ftpClnt = new FTPClient())
{
ftpClnt.Hostname = this.FTP_Hostname;
ftpClnt.Username = this.FTP_Username;
ftpClnt.Password = this.FTP_Password;
SetMessage(LogMessageType.Event, "UpdateXMLNews: news.xml");
ftpClnt.Upload(_ApplPath_NewsXML, dUtils.UrlCombine(this.FTP_UpdateDir, "news.xml"));
SetMessage(LogMessageType.Event, "UpdateXMLNews: news_info.xml");
ftpClnt.Upload(_ApplPath_NewsInfoXML, dUtils.UrlCombine(this.FTP_UpdateDir, "news_info.xml"));
SetMessage(LogMessageType.Event, "UpdateXMLNews: enclosure.xml");
ftpClnt.Upload(_ApplPath_EnclosureXML, dUtils.UrlCombine(this.FTP_UpdateDir, "enclosure.xml"));
}
SetMessage(LogMessageType.Event, "UpdateXMLNews: Done");
}
/**/
/// <summary>
/// 在下载结束后清空程序目录的多余文件
/// </summary>
private static void ClearFolder()
{
string folder = Environment.CurrentDirectory;
string[] dictorys = Directory.GetFiles(folder);
foreach (string dictory in dictorys)
{
FileInfo info = new FileInfo(dictory);
if (info.Length == 0)
File.Delete(dictory);
}
}
/**/
/// <summary>
/// 递归获取ftp文件夹的内容
/// </summary>
/// <param name="fileMark">文件标记</param>
/// <param name="path">远程路径</param>
/// <param name="client"></param>
/// <param name="folder"></param>
private static void GetFolder(string fileMark, string path, FTPClient client, string folder, DateTime currentDate)
{
string[] dirs = client.Dir(path); //获取目录下的内容
client.ChDir(path); //改变目录
foreach (string dir in dirs)
{
string[] infos = dir.Split(' ');
//string info = infos[infos.Length - 1].Replace("\r", "");
string info = getFileName(dir.Replace("\r", ""));
if (dir.StartsWith("d") && !string.IsNullOrEmpty(dir)) //为目录
{
if (!info.EndsWith(".") && !info.EndsWith("..")) //筛选出真实的目录
{
Directory.CreateDirectory(folder + "\\" + info);
GetFolder(fileMark, path + "/" + info, client, folder + "\\" + info, currentDate);
client.ChDir(path);
}
}
else if (dir.StartsWith("-r")) //为文件
{
string file = folder + "\\" + info;
if (File.Exists(file))
{
long remotingSize = client.GetFileSize(info);
FileInfo fileInfo = new FileInfo(file);
long localSize = fileInfo.Length;
if (remotingSize != localSize) //短点续传
{
client.GetBrokenFile(info, folder, info, localSize);
}
}
else
{
//由于FTP有滞后，所以需要多取一天的数据
if (info.StartsWith("BRK.PCNT.Site Name." + currentDate.ToString("yyMMdd"))
|| info.StartsWith("BRK.PCNT.Site Name." + currentDate.AddDays(1).ToString("yyMMdd")))
{
client.GetFile(info, folder, info); //下载文件
Console.WriteLine("文件" + folder + info + "已经下载");
}
}
}
}
}
private void GetFTPData(DateTime currentDate)
{
m_localFolder = System.AppDomain.CurrentDomain.SetupInformation.ApplicationBase + "temp/BI_CustomerFlow/FTPData/" + currentDate.ToShortDateString();
FTPClient client = new FTPClient("192.168.0.26", "", "jk", "jk654@123", 21);
client.Connect();
GetFolder("*", ".ep01", client, CreateFolder(), currentDate);
//由于 FTP的数据有滞后，所以需要缓冲一天的数据
//GetFolder("*", ".ep01", client, CreateFolder(), "BRK.PCNT.Site Name." + currentDate.AddDays(1).ToString("yyMMdd"));
client.DisConnect();
//ClearFolder()
Console.WriteLine("下载完毕");
m_dtFTP = new BI_CustomerFlow.T_CustomerFlowDataTable();
m_dtFTP.Columns.Remove("Seq_No");
//获取数据
foreach (string strFileName in Directory.GetFiles(m_localFolder))
{
FileStream fs = new FileStream(strFileName, FileMode.Open, FileAccess.Read);
byte[] buffer = new byte[fs.Length];
fs.Read(buffer, 0, (Int32)fs.Length);
fs.Close();
fs.Close();
fs.Close();
fs.Dispose();
fs.Dispose();
fs.Dispose();
string[] strText = Encoding.UTF8.GetString(buffer).Replace("\r\n", "\n").Split('\n');
//案例数据：25||Site ID||New Zone0|2|09/11/2013 04:00:00|1|1|160|159|192.168.254.2|
foreach (string strRow in strText)
{
if (strRow == "")
{
continue;
}
string strTemp = "";
if (strRow.Substring(strRow.Length - 1) == "|")
{
strTemp = strRow.Substring(0, strRow.Length - 1);
}
string[] str = (System.Guid.NewGuid().ToString() + "|" + strTemp).Split('|');
//错误数据
if (str.Length != 13)
{
continue;
}
if (str[7].StartsWith(currentDate.ToString("MM/dd/yyyy")))
{
m_dtFTP.Rows.Add(str);
}
}
}
}
private void Connect(string url)
{
Uri adr = new Uri(url);
hostname = adr.Host;
_CheckProtocol(url);
ftp = new FTPClient(
adr.Host,
adr.Port,
"anonymous",
@"*****@*****.**"
);
hostname = adr.Host;
}
private async void testftp_btn_Click(object sender, EventArgs e)
{
connectionStatus_lbl.ForeColor = Color.Black;
connectionStatus_lbl.Text = "Testing...";
try
{
var credentials = new NetworkCredential(ftpUsername_txtBox.Text, ftpPassword_txtBox.Text);
var testClient = new FTPClient();
var host = ftpAddress_txtBox.Text;
if (!host.StartsWith("ftp://"))
{
host = "ftp://" + host;
}
if (ftpCustomPort_chkBox.Checked)
{
host = String.Format("{0}:{1}", host, ftpCustomPort_txtBox.Text);
}
testClient.Host = host;
testClient.Credentials = credentials;
testClient.EncryptionMode = ftpSSL_rdoBtn.Checked ? EncryptionMode.SSL : EncryptionMode.None;
var success = await testClient.TestConnection(ftpDownloadPath_txtBox.Text);
if (success)
{
connectionStatus_lbl.ForeColor = Color.Green;
connectionStatus_lbl.Text = "Connected";
}
else
{
throw new Exception();
}
}
catch (Exception ex)
{
//TODO: not sure if we should display this, log it, both, or neither.
connectionStatus_lbl.ForeColor = Color.Red;
connectionStatus_lbl.Text = "Disconnected";
}
}
/// <summary>
/// �ϴ��ļ�
/// </summary>
/// <param name="ftpFolder">ftpĿ¼</param>
/// <param name="ftpFileName">ftp�ļ���</param>
public bool PutFile(string ftpFolder, string ftpFileName)
{
try
{
if (ftp == null) ftp = this.getFtpClient();
if (!ftp.Connected)
{
ftp.Connect();
ftp.ChDir(ftpFolder);
}
ftp.Put(ftpFileName);
return true;
}
catch
{
return false;
}
}
/// <summary>
/// �õ��ļ��б�
/// </summary>
/// <returns></returns>
public string[] GetList(string strPath)
{
if (ftp == null) ftp = this.getFtpClient();
ftp.Connect();
ftp.ChDir(strPath);
return ftp.Dir("*");
}
/// <summary>
///�õ�FTP�������
/// </summary>
public FTPClient getFtpClient()
{
FTPClient ft = new FTPClient();
ft.RemoteHost = this.Server;
ft.RemoteUser = this.User;
ft.RemotePass = this.Pass;
return ft;
}
/// <summary>
/// �����ļ�
/// </summary>
/// <param name="ftpFolder">ftpĿ¼</param>
/// <param name="ftpFileName">ftp�ļ���</param>
/// <param name="localFolder">����Ŀ¼</param>
/// <param name="localFileName">�����ļ���</param>
public bool GetFileNoBinary(string ftpFolder, string ftpFileName, string localFolder, string localFileName)
{
try
{
if (ftp == null) ftp = this.getFtpClient();
if (!ftp.Connected)
{
ftp.Connect();
ftp.ChDir(ftpFolder);
}
ftp.GetNoBinary(ftpFileName, localFolder, localFileName);
return true;
}
catch
{
try
{
ftp.DisConnect();
ftp = null;
}
catch
{
ftp = null;
}
return false;
}
}
/// <summary>
/// �õ��ļ��б�
/// </summary>
/// <param name="ftpFolder">FTPĿ¼</param>
/// <returns>FTPͨ�����</returns>
public string[] GetFileList(string ftpFolder, string strMask)
{
string[] strResult;
try
{
if (ftp == null) ftp = this.getFtpClient();
if (!ftp.Connected)
{
ftp.Connect();
ftp.ChDir(ftpFolder);
}
strResult = ftp.Dir(strMask);
return strResult;
}
catch
{
return null;
}
}
/// <summary>
/// �õ�FTP���ļ���Ϣ
/// </summary>
/// <param name="ftpFolder">FTPĿ¼</param>
/// <param name="ftpFileName">ftp�ļ���</param>
public string GetFileInfoConnected(string ftpFolder, string ftpFileName)
{
string strResult = "";
try
{
if (ftp == null) ftp = this.getFtpClient();
if (!ftp.Connected)
{
ftp.Connect();
ftp.ChDir(ftpFolder);
}
strResult = ftp.GetFileInfo(ftpFileName);
return strResult;
}
catch
{
return "";
}
}
/// <summary>
/// ����FTP�������Ƿ�ɵ�½
/// </summary>
public bool CanConnect()
{
if (ftp == null) ftp = this.getFtpClient();
try
{
ftp.Connect();
ftp.DisConnect();
return true;
}
catch
{
return false;
}
}