3 ms·

is database access only in service?

• exabrial 6y ago
  Correct. A business logic controller can not directly corner the outside world, it must talk through a service. This is nice because it prevents leaky abstractions into the controller layer. Actions across services that need to be atomic can be grouped in an XA transaction: // Xa start databaseService.reset password(user); emailService.notifyPasswordChange(user); // Xa commit