public string UploadFile(string filePath)
{
string[] splitFilePath = new string[10];
splitFilePath = filePath.Split('\\');
ftp.CreateDirectoryIfNotExists(@"Users\" + visitor.Username);
string[] extension = new string[10];
extension = splitFilePath.Last().Split('.');
string filepathServer = @"Users\" + visitor.Username + @"\" + RandomString(30) + @"." + extension.Last();
ftp.UploadFile(filePath, filepathServer);
return(filepathServer);
}
