public async Task <bool> SaveAsset() { ConfigForm.KeyPemPath = "%StreamAsset%/" + "key.pem"; var cfForm = new CfServerSetting(); cfForm.CredService = ConfigForm; ConfigContainer.CreateCfFile(ConfigPath.StreamingAsset, cfForm); string[] tpath = { ConfigPath.StreamingAsset, "key.pem" }; File.WriteAllText( Path.Combine(tpath), file); return(true); }