public List <SftpFile> ListDirectory(string server, int port,
string directory, SSHListType listType, bool recurse, string directoryFilter, string fileFilter)
{
SftpClient client = null;
List <SftpFile> ret = new List <SftpFile>();
try
{
client = OpenSftpClient(server, port);
directory = AdjustPath(server, directory);
List <string> directoriesListed = new List <string>();
Regex exclusiveFileFilters = STEM.Sys.IO.Path.BuildExclusiveFilter(fileFilter);
Regex inclusiveFileFilters = STEM.Sys.IO.Path.BuildInclusiveFilter(fileFilter);
Regex exclusiveDirectoryFilters = STEM.Sys.IO.Path.BuildExclusiveFilter(directoryFilter);
Regex inclusiveDirectoryFilters = STEM.Sys.IO.Path.BuildInclusiveFilter(directoryFilter);
ListDirectory(client,
ret, directoriesListed,
directory, listType, recurse,
exclusiveDirectoryFilters, inclusiveDirectoryFilters,
exclusiveFileFilters, inclusiveFileFilters);
}
catch
{
try
{
client.Disconnect();
}
catch { }
try
{
client.Dispose();
}
catch { }
throw;
}
return(ret);
}
void ListDirectory(SftpClient client,
List <SftpFile> sshListItems, List <string> directoriesListed,
string directory, SSHListType listType, bool recurse,
Regex exclusiveDirectoryFilters, Regex inclusiveDirectoryFilters,
Regex exclusiveFileFilters, Regex inclusiveFileFilters)
{
List <SftpFile> list = null;
try
{
try
{
foreach (SftpFile i in client.ListDirectory(directory))
{
if (i.IsDirectory)
{
if (exclusiveDirectoryFilters != null && exclusiveDirectoryFilters.IsMatch(STEM.Sys.IO.Path.GetFileName(i.FullName).ToUpper()))
{
continue;
}
if (inclusiveDirectoryFilters != null && !inclusiveDirectoryFilters.IsMatch(STEM.Sys.IO.Path.GetFileName(i.FullName).ToUpper()))
{
continue;
}
if (listType == SSHListType.Directory || listType == SSHListType.All)
{
sshListItems.Add(i);
}
if (recurse && !directoriesListed.Contains(i.FullName))
{
directoriesListed.Add(i.FullName);
ListDirectory(client,
sshListItems, directoriesListed,
i.FullName, listType, recurse,
exclusiveDirectoryFilters, inclusiveDirectoryFilters,
exclusiveFileFilters, inclusiveFileFilters);
}
}
else if (i.IsRegularFile)
{
if (listType == SSHListType.File || listType == SSHListType.All)
{
if (exclusiveFileFilters != null && exclusiveFileFilters.IsMatch(STEM.Sys.IO.Path.GetFileName(i.FullName).ToUpper()))
{
continue;
}
if (inclusiveFileFilters != null && !inclusiveFileFilters.IsMatch(STEM.Sys.IO.Path.GetFileName(i.FullName).ToUpper()))
{
continue;
}
sshListItems.Add(i);
}
}
}
}
finally
{
RecycleClient(client);
client = null;
}
if (list == null)
{
return;
}
}
catch (Exception ex)
{
try
{
client.Disconnect();
}
catch { }
try
{
client.Dispose();
}
catch { }
STEM.Sys.EventLog.WriteEntry("Authentication.ListDirectory", ex.ToString(), STEM.Sys.EventLog.EventLogEntryType.Error);
}
}