public async Task <ActionResult> RegisterGoogleDrive(string gdCode) { int accountId = JWTUtility.GetIdFromRequestHeaders(Request.Headers); if (accountId == -1) { return(BadRequest()); } using var stream = new FileStream("googleDriveSecrets.json", FileMode.Open, FileAccess.Read); IAuthorizationCodeFlow flow = new GoogleAuthorizationCodeFlow(new GoogleAuthorizationCodeFlow.Initializer { ClientSecretsStream = stream, Scopes = _gdScopes, DataStore = _dataStore }); var response = await flow.ExchangeCodeForTokenAsync( accountId.ToString(), gdCode, _config.GetValue <string>("GDRedirectURL"), CancellationToken.None ); await _migService.GoogleDriveMigrationAsync(accountId); return(Ok()); }