public CreateTokenHandler(OtpNetService service, ITokenTotpRepository repository, IMapper mapper, IOptions <DefaultTimeToptOptions> toptOtions)
{
_defaultTimeTopt = toptOtions.Value;
_service = service;
_repository = repository;
_mapper = mapper;
}
public async Task <Result <TokenResponse> > Handle(CreateTokenCommand request, CancellationToken cancellationToken)
{
var seedBytes = OtpNetService.CreateSeed().seedBytes;
if (!string.IsNullOrEmpty(request.Seed))
{
seedBytes = Encoding.UTF8.GetBytes(request.Seed + request.TokenType);
}
var token = _service.GenerateToken(seedBytes, _defaultTimeTopt.Range, _defaultTimeTopt.Size);
var ttl = request.TimeToLive ?? token.timeToLive;
var result = new TokenResponse
{
Hash = Base32Encoding.ToString(seedBytes),
TimeToLive = ttl,
Token = token.token
};
await _repository.InsertTokenAsync(result.Hash, result.Token, request.TokenType, result.TimeToLive, cancellationToken);
return(Result.Ok(result));
}
