public bool CanRead(Session sess, File item)
{
if (sess.CurrentUser == this.RootUser)
{
return true;
}
return item.CanView(sess.CurrentUser);
}
public ComputerSystem()
{
this.RootUser = new User(this, "SYSTEM");
this.Users.Add(this.RootUser);
this.RootFile = new File("Root", 0, this.RootUser);
this.RootFile.Directory = true;
this.GenerateUsers();
FileSystemGenerator.GenerateBasicFilesystem(this, new Session(this.RootUser));
}
public ComputerSystem(Network parent)
{
this.Parent = parent;
if (this.Parent.DomainControler != null)
{
this.Standalone = false;
}
else
{
this.GenerateUsers();
}
this.RootUser = new User(this, "SYSTEM");
this.Users.Add(this.RootUser);
this.RootFile = new File("Root", 0, this.RootUser);
this.RootFile.Directory = true;
FileSystemGenerator.GenerateBasicFilesystem(this, new Session(this.RootUser));
}
public void FSCreateFile(string path, string name, int size, Session sess)
{
File currentDirectory = this.FSGetDirectory(path, sess);
File newFile = new File(name, size, sess.CurrentUser);
currentDirectory.Children.Add(newFile);
}
public File GetDirectory(string name, bool create, User owner)
{
foreach (File item in this.Children)
{
if (item.Name == name && item.Directory)
{
return item;
}
}
if (create)
{
File newFile = new File(name, 0, owner);
newFile.Directory = true;
this.Children.Add(newFile);
return newFile;
}
else
{
return null;
}
}
public void FSSweepPremissions(File path, bool subdirectorys, UserGroup toJoin, FilePremission newPremission, Session sess)
{
foreach (File item in path.Children)
{
if (item.Directory)
{
if (!subdirectorys)
{
continue;
}
this.FSSetPremission(item, toJoin, newPremission, sess);
this.FSSweepPremissions(item, subdirectorys, toJoin, newPremission, sess);
}
else
{
this.FSSetPremission(item, toJoin, newPremission, sess);
}
}
}
public void FSSetPremission(File item, UserGroup toJoin, FilePremission newPremission, Session sess)
{
if (item.CanView(sess.CurrentUser))
{
if (item.GroupPremitions.ContainsKey(toJoin))
{
item.GroupPremitions[toJoin] = newPremission;
}
else
{
item.GroupPremitions.Add(toJoin, newPremission);
}
}
}
