/// <summary>
/// Posts the specified request.
/// </summary>
/// <param name="request">The request.</param>
public void Post(RenameVirtualFolder request)
{
if (string.IsNullOrWhiteSpace(request.Name))
{
throw new ArgumentNullException(nameof(request));
}
if (string.IsNullOrWhiteSpace(request.NewName))
{
throw new ArgumentNullException(nameof(request));
}
var rootFolderPath = _appPaths.DefaultUserViewsPath;
var currentPath = Path.Combine(rootFolderPath, request.Name);
var newPath = Path.Combine(rootFolderPath, request.NewName);
if (!Directory.Exists(currentPath))
{
throw new FileNotFoundException("The media collection does not exist");
}
if (!string.Equals(currentPath, newPath, StringComparison.OrdinalIgnoreCase) && Directory.Exists(newPath))
{
throw new ArgumentException("Media library already exists at " + newPath + ".");
}
_libraryMonitor.Stop();
try
{
// Changing capitalization. Handle windows case insensitivity
if (string.Equals(currentPath, newPath, StringComparison.OrdinalIgnoreCase))
{
var tempPath = Path.Combine(rootFolderPath, Guid.NewGuid().ToString("N"));
Directory.Move(currentPath, tempPath);
currentPath = tempPath;
}
Directory.Move(currentPath, newPath);
}
finally
{
CollectionFolder.OnCollectionFolderChange();
Task.Run(() =>
{
// No need to start if scanning the library because it will handle it
if (request.RefreshLibrary)
{
_libraryManager.ValidateMediaLibrary(new SimpleProgress <double>(), CancellationToken.None);
}
else
{
// Need to add a delay here or directory watchers may still pick up the changes
var task = Task.Delay(1000);
// Have to block here to allow exceptions to bubble
Task.WaitAll(task);
_libraryMonitor.Start();
}
});
}
}
public ActionResult RenameVirtualFolder(
[FromQuery] string?name,
[FromQuery] string?newName,
[FromQuery] bool refreshLibrary = false)
{
if (string.IsNullOrWhiteSpace(name))
{
throw new ArgumentNullException(nameof(name));
}
if (string.IsNullOrWhiteSpace(newName))
{
throw new ArgumentNullException(nameof(newName));
}
var rootFolderPath = _appPaths.DefaultUserViewsPath;
var currentPath = Path.Combine(rootFolderPath, name);
var newPath = Path.Combine(rootFolderPath, newName);
if (!Directory.Exists(currentPath))
{
return(NotFound("The media collection does not exist."));
}
if (!string.Equals(currentPath, newPath, StringComparison.OrdinalIgnoreCase) && Directory.Exists(newPath))
{
return(Conflict($"The media library already exists at {newPath}."));
}
_libraryMonitor.Stop();
try
{
// Changing capitalization. Handle windows case insensitivity
if (string.Equals(currentPath, newPath, StringComparison.OrdinalIgnoreCase))
{
var tempPath = Path.Combine(
rootFolderPath,
Guid.NewGuid().ToString("N", CultureInfo.InvariantCulture));
Directory.Move(currentPath, tempPath);
currentPath = tempPath;
}
Directory.Move(currentPath, newPath);
}
finally
{
CollectionFolder.OnCollectionFolderChange();
Task.Run(async() =>
{
// No need to start if scanning the library because it will handle it
if (refreshLibrary)
{
await _libraryManager.ValidateMediaLibrary(new SimpleProgress <double>(), CancellationToken.None).ConfigureAwait(false);
}
else
{
// Need to add a delay here or directory watchers may still pick up the changes
// Have to block here to allow exceptions to bubble
await Task.Delay(1000).ConfigureAwait(false);
_libraryMonitor.Start();
}
});
}
return(NoContent());
}