Carrotware.CMS.Core.ContentPageHelper.ScrubFilename C# (CSharp) Метод

        public static string ScrubFilename(Guid rootContentID, string fileName)
        {
            string newFileName = String.Format("{0}", fileName).Trim();

            if (String.IsNullOrEmpty(newFileName)) {
                newFileName = rootContentID.ToString();
            }

            if (newFileName.EndsWith(@"/")) {
                newFileName = newFileName.Substring(0, newFileName.Length - 1);
                newFileName = newFileName.Replace("//", "/");
            }

            if (newFileName.ToLowerInvariant().EndsWith(".aspx")) {
                newFileName = newFileName.Substring(0, newFileName.Length - 5);
            }

            newFileName = ScrubFilePath(newFileName).Trim();

            if (newFileName.ToLowerInvariant().EndsWith(".htm")) {
                newFileName = newFileName.Substring(0, newFileName.Length - 4);
            }
            if (newFileName.ToLowerInvariant().EndsWith(".html")) {
                newFileName = newFileName.Substring(0, newFileName.Length - 5);
            }

            if (newFileName.EndsWith(@"/")) {
                newFileName = newFileName.Trim().Substring(0, newFileName.Length - 1);
            }

            return newFileName;
        }