void LoadDirectory(BrowserFileInfo path, ListDirectoryResult result)
{
if (path.Path == null)
{
// special case for drives/mounts
foreach (DriveInfo drive in DriveInfo.GetDrives())
{
BrowserFileInfo bfiDrive = new BrowserFileInfo(drive);
result.Add(bfiDrive);
result.MountCount++;
}
}
else if (Directory.Exists(path.Path))
{
// get new files
DirectoryInfo newDir = new DirectoryInfo(path.Path);
// add back (..) entry, if relevant
if (newDir.Parent != null)
{
// has valid parent dir
BrowserFileInfo bfiParent = new BrowserFileInfo(newDir.Parent)
{
Name = "..",
Type = FileType.ParentDirectory
};
result.Add(bfiParent);
}
else
{
// hit top of root so list drives, special case of null path
BrowserFileInfo bfiListDrives = new BrowserFileInfo
{
Path = null,
Name = "..",
Type = FileType.ParentDirectory,
};
result.Add(bfiListDrives);
}
// dirs
foreach (DirectoryInfo di in newDir.GetDirectories())
{
BrowserFileInfo bfi = new BrowserFileInfo(di);
result.Add(bfi);
}
// files
foreach (FileInfo fi in newDir.GetFiles())
{
BrowserFileInfo bfi = new BrowserFileInfo(fi);
result.Add(bfi);
}
}
else
{
result.SetError(string.Format("Directory doesn't exist: {0}", path.Path), null);
}
}
void LoadDirectory(BrowserFileInfo path, ListDirectoryResult result)
{
if (path.Path == null)
{
// special case for drives/mounts
foreach (DriveInfo drive in DriveInfo.GetDrives())
{
BrowserFileInfo bfiDrive = new BrowserFileInfo(drive);
result.Add(bfiDrive);
result.MountCount++;
}
}
else if (Directory.Exists(path.Path))
{
// get new files
DirectoryInfo newDir = new DirectoryInfo(path.Path);
// add back (..) entry, if relevant
if (newDir.Parent != null)
{
// has valid parent dir
BrowserFileInfo bfiParent = new BrowserFileInfo(newDir.Parent)
{
Name = "..",
Type = FileType.ParentDirectory
};
result.Add(bfiParent);
}
else
{
// hit top of root so list drives, special case of null path
BrowserFileInfo bfiListDrives = new BrowserFileInfo
{
Path = null,
Name = "..",
Type = FileType.ParentDirectory,
};
result.Add(bfiListDrives);
}
// dirs
foreach (DirectoryInfo di in newDir.GetDirectories())
{
BrowserFileInfo bfi = new BrowserFileInfo(di);
result.Add(bfi);
}
// files
foreach (FileInfo fi in newDir.GetFiles())
{
BrowserFileInfo bfi = new BrowserFileInfo(fi);
result.Add(bfi);
}
}
else
{
result.SetError(string.Format("Directory doesn't exist: {0}", path.Path), null);
}
}
public ListDirectoryResult ListDirectory(SessionData session, BrowserFileInfo path)
{
Log.InfoFormat("GetFilesForPath, path={0}", path.Path);
ListDirectoryResult result = new ListDirectoryResult(path);
try
{
LoadDirectory(path, result);
}
catch (Exception ex)
{
result.SetError(null, ex);
Log.ErrorFormat("Error loading directory: {0}", ex.Message);
}
return result;
}
public ListDirectoryResult ListDirectory(SessionData session, BrowserFileInfo path)
{
Log.InfoFormat("GetFilesForPath, path={0}", path.Path);
ListDirectoryResult result = new ListDirectoryResult(path);
try
{
LoadDirectory(path, result);
}
catch (Exception ex)
{
result.SetError(null, ex);
Log.ErrorFormat("Error loading directory: {0}", ex.Message);
}
return(result);
}
