NuGet.Services.Metadata.Catalog.Persistence.FileStorage.OnSave C# (CSharp) Method

        protected override async Task OnSave(Uri resourceUri, StorageContent content, CancellationToken cancellationToken)
        {
            SaveCount++;

            TraceMethod("SAVE", resourceUri);

            string name = GetName(resourceUri);

            string path = Path.Trim('\\') + '\\';

            string[] t = name.Split('/');

            name = t[t.Length - 1];

            if (t.Length > 1)
            {
                for (int i = 0; i < t.Length - 1; i++)
                {
                    string folder = t[i];

                    if (folder != string.Empty)
                    {
                        if (!(new DirectoryInfo(path + folder)).Exists)
                        {
                            DirectoryInfo directoryInfo = new DirectoryInfo(path);
                            directoryInfo.CreateSubdirectory(folder);
                        }

                        path = path + folder + '\\';
                    }
                }
            }

            using (FileStream stream = File.Create(path + name))
            {
                await content.GetContentStream().CopyToAsync(stream,4096, cancellationToken);
            }
        }