public async Task <bool> Execute(Scope scope)
{
if (scope == null)
{
throw new ArgumentNullException(nameof(scope));
}
if (await _scopeRepository.GetAsync(scope.Name) != null)
{
throw new IdentityServerManagerException(
ErrorCodes.InvalidParameterCode,
string.Format(ErrorDescriptions.TheScopeAlreadyExists, scope.Name));
}
return(await _scopeRepository.InsertAsync(scope));
}
