public async Task <ActionResult> AssignTokenPermissions([FromBody] GenerateTokenViewModel generateTokenViewModel)
{
var token = _tokenService.GetToken(await Tokens, generateTokenViewModel.TokenKey);
token = _tokenService.ClearTokenPermissions(token);
token.TokenPermissions = (await AssignTokenPermissions(generateTokenViewModel.Permissions)).ToList();
var savedToken = await _tokenService.SaveToken(token);
await ClearTokenCache();
return(Ok(savedToken));
}