public List <string> getDownloadFiles(IHutFTPClient client, string srcpath, ref List <string> exceptions)
{
List <string> files = client.GetFiles(srcpath).ToList();
if (files.Count == 0)
{
exceptions.Add(@"No File(s) in target Directory");
}
return(files);
}
private void TransferFiles(IHutFTPClient client, List <string> exceptions)
{
int transferfiles = 1;
try
{
if (serverinfo.Direction == HutFTPTransferDirection.Upload)
{
// check local path
if (!Directory.Exists(Path.GetDirectoryName(srcpath)))
{
TransferStatus = @"source path is not exists";
end = DateTime.Now;
result = HutTaskActionResult.Fail;
ActionStatus = HutTaskActionStatus.Complete;
return;
}
if (client is HutFTPClient && ServerInfo.Address.StartsWith(@"s"))
{
transferstatus = @"can't open server sftp:// without SSL: " + serverinfo.Address;
return;
}
List <string> uploaded = new List <string>();
do
{
// upload
foreach (string srcfile in getUploadFiles(srcpath, ref exceptions).Where(w => !uploaded.Contains(Path.GetFileName(w))))
{
string dstfile = string.Format(@"{0}/{1}", dstpath, Option.rename(Path.GetFileName(srcfile))).Replace(@"//", @"/");
TransferStatus = @"(" + ((uploaded.Count + 1).ToString()) + @")Upload Start : " + srcfile;
client.upload(srcfile, dstfile);
TransferStatus = @"(" + ((uploaded.Count + 1).ToString()) + @")Upload Complete: " + client.Addr + dstfile;
uploaded.Add(Path.GetFileName(srcfile));
}
// check one more
if (getUploadFiles(srcpath, ref exceptions).Count <= uploaded.Count)
{
break;
}
Thread.Sleep(300);
} while (true);
TransferStatus = @"Total Sent Files: " + (uploaded.Count).ToString();
// cannot sent.
if (uploaded.Count == 0)
{
exceptions.Add(Name + @": , No Matched File in Option = " + Option.SearchRule.ToString());
}
// options
if ((option.StorageMethod & HutStorageMethod.DeleteFile) == HutStorageMethod.DeleteFile)
{
foreach (var src in uploaded.Select((s, i) => new { File = Path.Combine(srcpath, s), Index = (i + 1) }))
{
File.Delete(src.File);
TransferStatus = @"(" + (src.Index) + @")Delete Uploaded File: " + src.File;
}
}
}
// DOWNLOAD
else
{
foreach (string srcfile in getDownloadFiles(client, srcpath, ref exceptions))
{
string dstfile = Path.Combine(dstpath, Option.rename(Path.GetFileName(srcfile)));
TransferStatus = @"(" + (transferfiles.ToString()) + @")Download Start : " + client.Addr + srcpath + srcfile;
client.download(string.Format(@"{0}/{1}", srcpath, srcfile), dstfile);
TransferStatus = @"(" + (transferfiles.ToString()) + @")Download Complete: " + dstfile;
client.dele(string.Format(@"{0}/{1}", srcpath, srcfile));
TransferStatus = @"(" + (transferfiles.ToString()) + @")Delete Complete: " + srcfile;
transferfiles++;
}
TransferStatus = @"Total Received Files: " + (transferfiles - 1).ToString();
}
TransferStatus = @"FTP Disconnected";
}
catch (Exception e)
{
//string dstfile = string.Format(@"{0}\{1}", dstpath, Option.rename(Path.GetFileName(srcfile)));
TransferStatus = @"File Transfer Error Raised: ";
exceptions.Add(TransferStatus);
TransferStatus = @" Source Path: " + srcpath;
exceptions.Add(TransferStatus);
TransferStatus = @" Target Path: " + serverinfo.Address + @"/" + dstpath;
exceptions.Add(TransferStatus);
TransferStatus = @" FTP Error(s): " + e.Message;
TransferStatus = @" " + e.StackTrace;
exceptions.Add(TransferStatus);
}
finally
{
TransferStatus = @"End Transfer Action: " + Name;
updateStatus(exceptions);
}
}
