validate new user name, email, password in update api #510
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adamw
reviewed
Jan 12, 2021
| private def validatePassword(password: String) = | ||
| UserRegisterValidator | ||
| .validatePassword(password) | ||
| .fold(msg => Fail.IncorrectInput(msg).raiseError[ConnectionIO, Unit], _ => ().pure[ConnectionIO]) |
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We've got the .fold(...) in a couple of places now, I'm wondering if there's a way to simplify that. Maybe have a UserValidator instead of UserRegisterValidator which would accept optional login/email/password and validate the ones that are present? Then we could also have a single method which converts the Either into a Task.
adamw
reviewed
Jan 12, 2021
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| def validateLogin(login: String): Either[String, Unit] = | ||
| if (login.length >= MinLoginLength) ValidationOk else Left("Login is too short!") | ||
| def asTask(): ConnectionIO[Unit] = |
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one more change - that's not really a Task we are returning, but a ConnectionIO. So this needs renaming, or generalisation into a def as[F: MonadError]: F[Unit]
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