private bool RemoteExist(string path, string name, bool isdir = false) { string dir = path.Substring(0, path.Length - name.Length); ArrayList filesList = rightForm.getDirFiles(dir); if (null != filesList) { Tamir.SharpSsh.jsch.ChannelSftp.LsEntry entry = null; foreach (Object obj in filesList) { if (obj is Tamir.SharpSsh.jsch.ChannelSftp.LsEntry) { entry = (Tamir.SharpSsh.jsch.ChannelSftp.LsEntry)obj; if (entry.getFilename() == name) { if (isdir) { return(entry.getAttrs().isDir()); } else { return(true); } } } } } return(false); }
private void ParseDirEntryToQueue(string local, string remote, Tamir.SharpSsh.jsch.ChannelSftp.LsEntry dirs) { remote = remote + dirs.getFilename() + "/"; local = local + dirs.getFilename() + "/"; ArrayList filesList = rightForm.getDirFiles(remote); Tamir.SharpSsh.jsch.ChannelSftp.LsEntry entry = null; foreach (var obj in filesList) { if (obj is Tamir.SharpSsh.jsch.ChannelSftp.LsEntry) { entry = (Tamir.SharpSsh.jsch.ChannelSftp.LsEntry)obj; if (entry.getAttrs().isDir()) { if (!Utils.isLinuxRootPath(entry.getFilename())) { ParseDirEntryToQueue(local, remote, entry); } } else { ParseEntryToQueue(local, remote, entry); } } } }
public void TransferFilesToLocal(List <Object> filesList) { //ChannelSftp.LsEntry getDirFiles string local = leftForm.getCurrDir(); string remote = rightForm.getCurrDir(); Tamir.SharpSsh.jsch.ChannelSftp.LsEntry entry = null; foreach (Object obj in filesList) { if (obj is Tamir.SharpSsh.jsch.ChannelSftp.LsEntry) { entry = (Tamir.SharpSsh.jsch.ChannelSftp.LsEntry)obj; if (entry.getAttrs().isDir()) { ParseDirEntryToQueue(local, remote, entry); } else { ParseEntryToQueue(local, remote, entry); } } } StartR2L(); }
public FtpFile(Tamir.SharpSsh.jsch.ChannelSftp.LsEntry fileInfo) { _fileName = fileInfo.getFilename(); _filePath = fileInfo.getLongname(); _size = fileInfo.getAttrs().getSize(); _creationDate = DateTime.Parse(fileInfo.getAttrs().getMtimeString()); _lastAcessTime = DateTime.Parse(fileInfo.getAttrs().getAtimeString()); _lastWriteTime = _lastAcessTime; }
private void ParseEntryToQueue(string local, string remote, Tamir.SharpSsh.jsch.ChannelSftp.LsEntry file) { TransferItem item = new TransferItem(); item.Id = "R2L" + (idnum++); item.Name = file.getFilename(); item.LocalPath = local + file.getFilename(); item.RemotePath = remote + file.getFilename(); item.Status = TransferStatus.Wait; item.Size = Utils.getFileSize(file.getAttrs().getSize()); item.Progress = 0; item.Speed = "0 kb/s"; AddItemToListView(item); remoteQueue.Enqueue(item); }
/// <summary> /// This method is no longer used, but is left beacuase it might be used in the future. /// Developed to create a more efficient directory listing. By creating a random order of files, /// listing large amount of files from different different BizTalk nodes became more efficient. /// </summary> /// <param name="fileMask"></param> /// <param name="uri"></param> /// <param name="maxNumberOfFiles"></param> /// <param name="filesInProcess"></param> /// <param name="trace"></param> /// <returns></returns> private List <FileEntry> randomDir(string fileMask, string uri, int maxNumberOfFiles, ArrayList filesInProcess, bool trace) { List <FileEntry> fileEntries = new List <FileEntry>(); ArrayList checkedOutFiles = new ArrayList(); string remotePath = string.Empty; long size; bool isDirectory = false; string fileName = string.Empty; DateTime fileLastWriten; int index; TimeSpan ts; try { Tamir.SharpSsh.java.util.Vector entries = _sftp.Dir2(fileMask); System.Random autoRand = new System.Random(); while (entries.Count > 0 && (fileEntries.Count < maxNumberOfFiles || maxNumberOfFiles == 0)) { index = autoRand.Next(entries.Count - 1); Tamir.SharpSsh.jsch.ChannelSftp.LsEntry entry = (Tamir.SharpSsh.jsch.ChannelSftp.LsEntry)entries[index]; remotePath = Path.GetDirectoryName(fileMask); size = entry.getAttrs().getSize(); isDirectory = entry.getAttrs().isDir(); fileName = entry.getFilename(); if (isDirectory) { entries.RemoveAt(index); continue; } try { fileLastWriten = DateTime.Parse(entry.getAttrs().getMtimeString()); } catch { fileLastWriten = DateTime.Now.AddMinutes(1); } ts = DateTime.Now.Subtract(fileLastWriten); try { if (ts.TotalSeconds > TOTALTIMEDIFF && !filesInProcess.Contains(CommonFunctions.CombinePath(remotePath, fileName))) { // "Check out" file if UseLoadBalancing == true if (uri != null && !DataBaseHelper.CheckOutFile(uri, System.Environment.MachineName, fileName, trace)) { entries.RemoveAt(index); continue; } else { // Check that file still exists string filePath = fileMask.Substring(0, fileMask.LastIndexOf("/") + 1) + fileName; if (_sftp.Exists(filePath)) { fileEntries.Add(new FileEntry(fileName, size)); } else { if (uri != null) { DataBaseHelper.CheckInFile(uri, fileName, trace); } } } } } catch { if (uri != null) { DataBaseHelper.CheckInFile(uri, fileName, trace); } } entries.RemoveAt(index); } Trace.WriteLine(string.Format("[SftpReceiverEndpoint] Found {0} files.", fileEntries.Count)); return(fileEntries); } catch (Exception ex) { throw new SftpException("Unable to perform directory list", ex); } finally { RaiseOnDisconnect(); } }