Radarr/NzbDrone.Web/Controllers/DirectoryController.cs

62 lines
1.7 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using NzbDrone.Core.Providers.Core;
namespace NzbDrone.Web.Controllers
{
public class DirectoryController : Controller
{
private readonly DiskProvider _diskProvider;
public DirectoryController(DiskProvider diskProvider)
{
_diskProvider = diskProvider;
}
[HttpPost]
public ActionResult _autoCompletePath(string text, int? filterMode)
{
var data = GetDirectories(text);
return new JsonResult
{
JsonRequestBehavior = JsonRequestBehavior.AllowGet,
Data = data
};
}
public SelectList GetDirectories(string text)
{
try
{
//Windows (Including UNC)
var windowsSep = text.LastIndexOf('\\');
if (windowsSep > -1)
{
var dirs = _diskProvider.GetDirectories(text.Substring(0, windowsSep + 1));
return new SelectList(dirs, dirs.FirstOrDefault());
}
//Unix
var index = text.LastIndexOf('/');
if (index > -1)
{
var dirs = _diskProvider.GetDirectories(text.Substring(0, index + 1));
return new SelectList(dirs, dirs.FirstOrDefault());
}
}
catch(Exception ex)
{
//Swallow the exceptions so proper JSON is returned to the client (Empty results)
}
return new SelectList(new List<string>());
}
}
}