void ExtractDragDrop(object obj)
{
var paths = Reflections.GetTypes(obj);
var binary = paths.FirstOrDefault(e => e.Value == typeof(byte[]));
if (string.IsNullOrWhiteSpace(binary.Key))
{
splitContainer1.Panel2Collapsed = true;
dragDropControl1.Mode = DragDropMode.None;
dragDropControl1.Visible = false;
dragDropControl1.Title = string.Empty;
}
else
{
splitContainer1.Panel2Collapsed = false;
dragDropControl1.Mode = DragDropMode.Output;
dragDropControl1.Visible = true;
dragDropControl1.Title = string.Empty;
var chunks = Reflections.Extract <byte[]>(obj, binary.Key);
var i = 0;
foreach (var bytes in chunks)
{
var ext = MimeType.GetFileType(bytes);
var key = binary.Key.Replace("/Item/", $"/{++i}/");
var count = key.LastIndexOf('/') - 1;
if (count < 1)
{
count = key.Length - 1;
}
key = key.Substring(1, count);
var name = $"{key.Replace('/', '_')}.{ext}";
dragDropControl1.AddFile(name, bytes);
}
}
}
