public void TraverseDirectory(int depth)
{
OutputWriter.WriteEmptyLine();
int initialIdentation = SessionData.currentPath.Split('\\').Length;
Queue <string> subFolders = new Queue <string>();
subFolders.Enqueue(SessionData.currentPath);
while (subFolders.Count != 0)
{
string currentPath = subFolders.Dequeue();
int identation = currentPath.Split('\\').Length - initialIdentation;
if (depth - identation < 0)
{
break;
}
OutputWriter.WriteMessageOnNewLine(string.Format("{0}{1}",
new string('-', identation),
currentPath));
try
{
foreach (var file in Directory.GetFiles(currentPath))
{
int indexOfLastSlash = file.LastIndexOf("\\");
for (int i = 0; i < indexOfLastSlash; i++)
{
OutputWriter.WriteMessage("-");
}
OutputWriter.WriteMessageOnNewLine(file.ToString());
}
foreach (string directoryPath in Directory.GetDirectories(currentPath))
{
subFolders.Enqueue(directoryPath);
}
}
catch (UnauthorizedAccessException)
{
OutputWriter.DisplayException(ExceptionMessages.UnauthorizedAccessExceptionMessage);
}
}
}
public void StartReadingCommands()
{
OutputWriter.WriteMessage($"{SessionData.currentPath}> ");
string input = Console.ReadLine();
input = input.Trim();
while (input != endCommand)
{
this.interpreter.InterpredCommand(input);
OutputWriter.WriteMessage($"{SessionData.currentPath}> ");
input = Console.ReadLine();
input = input.Trim();
}
if (SessionData.taskPool.Count != 0)
{
Task.WaitAll(SessionData.taskPool.ToArray());
}
}