public async Task <ReturnResult> CreateAsync(IStorageItemWithPath source, bool registerHistory)
{
FilesystemErrorCode returnCode = FilesystemErrorCode.ERROR_INPROGRESS;
Progress <FilesystemErrorCode> errorCode = new Progress <FilesystemErrorCode>();
errorCode.ProgressChanged += (s, e) => returnCode = e;
IStorageHistory history = await filesystemOperations.CreateAsync(source, errorCode, cancellationToken);
if (registerHistory && !string.IsNullOrWhiteSpace(source.Path))
{
App.HistoryWrapper.AddHistory(history);
}
return(returnCode.ToStatus());
}
public async Task <ReturnResult> RenameAsync(PathWithType source, string newName, NameCollisionOption collision, bool registerHistory)
{
FilesystemErrorCode returnCode = FilesystemErrorCode.ERROR_INPROGRESS;
Progress <FilesystemErrorCode> errorCode = new Progress <FilesystemErrorCode>();
errorCode.ProgressChanged += (s, e) => returnCode = e;
IStorageHistory history = await filesystemOperations.RenameAsync(source, newName, collision, errorCode, cancellationToken);
if (registerHistory && !string.IsNullOrWhiteSpace(source.Path))
{
App.HistoryWrapper.AddHistory(history);
}
return(returnCode.ToStatus());
}
public static ReturnResult ToStatus(this FilesystemErrorCode errorCode)
{
switch (errorCode)
{
case FilesystemErrorCode.ERROR_SUCCESS:
return(ReturnResult.Success);
case FilesystemErrorCode.ERROR_GENERIC:
return(ReturnResult.InProgress | ReturnResult.Cancelled);
case FilesystemErrorCode.ERROR_UNAUTHORIZED:
return(ReturnResult.AccessUnauthorized);
case FilesystemErrorCode.ERROR_NOTFOUND:
return(ReturnResult.IntegrityCheckFailed);
case FilesystemErrorCode.ERROR_INUSE:
return(ReturnResult.AccessUnauthorized);
case FilesystemErrorCode.ERROR_NAMETOOLONG:
return(ReturnResult.UnknownException);
case FilesystemErrorCode.ERROR_ALREADYEXIST:
return(ReturnResult.Failed | ReturnResult.UnknownException);
case FilesystemErrorCode.ERROR_NOTAFOLDER:
return(ReturnResult.BadArgumentException | ReturnResult.IntegrityCheckFailed);
case FilesystemErrorCode.ERROR_NOTAFILE:
return(ReturnResult.BadArgumentException | ReturnResult.IntegrityCheckFailed);
case FilesystemErrorCode.ERROR_INPROGRESS:
return(ReturnResult.InProgress);
default:
return(default);
}
}
public FilesystemResult(T result, FilesystemErrorCode errorCode) : base(errorCode)
{
this.Result = result;
}
public static bool HasFlag(this FilesystemErrorCode errorCode, FilesystemErrorCode flag)
{
return((errorCode & flag) != FilesystemErrorCode.ERROR_SUCCESS);
}
