// create a directory
public override Dir_Jrod CreateDir(string fileName)
{
if (fileName.Contains("/") || fileName.Contains("\\"))
{
return(null);
}
// check their arent any files or dirs with the same name
foreach (StdFSDir x in dirs)
{
if (x.Name == fileName)
{
return(null);
}
}
foreach (StdFSFile x in files)
{
if (x.Name == fileName)
{
return(null);
}
}
StdFSDir dir = new StdFSDir(fileName, this);
string m = dir.GetPath();
// m = m + "/" + dir.name;
dirs.Add(dir);
string cd = Directory.GetCurrentDirectory();
Directory.CreateDirectory(m);
return(dir);
}
// this is used in the start function
private void recursiveAdd(String path, StdFSDir start, List <string> dir_, List <string> files_)
{
// add all of the files to the directory
foreach (string x in files_)
{
start.files.Add(new StdFSFile(x, start));
}
// if there arent anymore dirs we exit.
if (dir_.Count == 0)
{
return;
}
// add all of the
foreach (string x in dir_)
{
start.dirs.Add(new StdFSDir(x, start));
}
StringBuilder newpath = new StringBuilder();
// This is where we recursively call the function, we hand it each new dir path we extracted and look for
// dirs and files in those paths.
foreach (StdFSDir x in start.dirs)
{
newpath.Append(path + "/" + x.Name);
List <string> direc = new List <string>();
foreach (string y in Directory.EnumerateDirectories(newpath.ToString()))
{
string[] list = y.Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
// break the path up so we can get the last name aka the name of the dir
direc.Add(list[list.Length - 1]);
}
List <string> files = new List <string>();
foreach (string y in Directory.EnumerateFiles(newpath.ToString()))
{
string[] list = y.Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
// break the path up so we can get the last name aka the name of the dir
files.Add(list[list.Length - 1]);
}
recursiveAdd(newpath.ToString(), x, direc, files);
newpath.Clear();
}
// recursiveAdd( newpath.ToString(), x,Directory.EnumerateDirectories(rootDir),Directory.EnumerateFiles(rootDir));
}
// set up our file system recusively look down the file system and log all of them with or fs
public static StandardFileSystem Create(string rootDir)
{
/// need to see how much protection for malcious code.
string[] dirs = rootDir.Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
if (!Directory.Exists(rootDir))
{
return(null);
}
//set the root
// this is the new filesystem we are creaating and returning
StdFSDir root_dir = new StdFSDir(dirs[dirs.Length - 1], null);
StandardFileSystem creation = new StandardFileSystem(root_dir, rootDir);
// now we creation the filesystem structure internally with STDFSDIR AND STDFSFILE
List <string> direc = new List <string>();
foreach (string x in Directory.EnumerateDirectories(rootDir))
{
string[] list = x.Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
direc.Add(list[list.Length - 1]);
}
List <string> files = new List <string>();
foreach (string x in Directory.EnumerateFiles(rootDir))
{
string[] list = x.Split(new[] { '/' }, StringSplitOptions.RemoveEmptyEntries);
// break the path up so we can get the last name aka the name of the dir
files.Add(list[list.Length - 1]);
}
creation.recursiveAdd(rootDir, root_dir, direc, files);
return(creation);
}
// this sets the root dir
public StandardFileSystem(StdFSDir new_root, string rootDir)
{
root = new_root;
Directory.SetCurrentDirectory(rootDir);
}
