public async Task <Guid> CreateAsync(Partner partner)
{
partner.Id = Guid.NewGuid();
partner.Locations = await _locationService.CreateLocationsContactPersonForPartnerAsync(partner);
if (partner.UseGlobalCurrencyRate)
{
partner.AmountInTokens = null;
partner.AmountInCurrency = null;
}
CredentialsCreateResponse credential;
try
{
credential = await _credentialsClient.Partners.CreateAsync(new PartnerCredentialsCreateRequest
{
PartnerId = partner.Id.ToString(),
ClientId = partner.ClientId,
ClientSecret = partner.ClientSecret
});
}
catch (ClientApiException e)
{
if (e.HttpStatusCode == HttpStatusCode.BadRequest)
{
throw new PartnerRegistrationFailedException(e.ErrorResponse.ErrorMessage);
}
throw;
}
if (credential.Error == CredentialsError.LoginAlreadyExists)
{
var exception = new ClientAlreadyExistException($"Client with id '{partner.ClientId}' already exist.");
_log.Warning(exception.Message, context: partner);
throw exception;
}
if (credential.Error != CredentialsError.None)
{
var exception = new PartnerRegistrationFailedException("Register user failed.");
_log.Warning(exception.Message, context: partner);
throw exception;
}
var createdPartner = await _partnerRepository.CreateAsync(partner);
await _partnerCreatedPublisher.PublishAsync(new PartnerCreatedEvent
{
CreatedBy = createdPartner.CreatedBy, PartnerId = createdPartner.Id, Timestamp = DateTime.UtcNow
});
return(createdPartner.Id);
}
public async Task <string> GenerateClientId()
{
var clientId = await _credentialsClient.Api.GenerateClientIdAsync(new GenerateClientIdRequest { Length = _usernameLength });
var clientSecret = await _credentialsClient.Api.GenerateClientSecretAsync(new GenerateClientSecretRequest { Length = _passwordLength });
var retries = 0;
while (true)
{
var result = await _credentialsClient.Partners.ValidateAsync(new PartnerCredentialsValidationRequest
{
ClientId = clientId,
ClientSecret = clientSecret
});
if (result.Error == CredentialsError.LoginAlreadyExists)
{
// Generating existing user 20 times is highly unlikely so we throw exception
if (retries >= 20)
{
var exception = new PartnerRegistrationFailedException("Register user failed.");
_log.Error(exception);
throw exception;
}
clientId = await _credentialsClient.Api.GenerateClientIdAsync(new GenerateClientIdRequest { Length = _usernameLength });
retries++;
continue;
}
break;
}
return(clientId);
}