play-silhouette-seed | Silhouette Seed project is an Activator template | Runtime Evironment library

I have a use-case maybe not specific to Slick but to for-comprehensions. The high level pattern is like this but it leads to a compiler error in enum3:

I'm using Scala Play 2.7.x (the project is available here Play-Silhouette-Seed) and would like to test my daos. I have put together this simple one first to check what's the "new pattern" for testing play + slick + guice in 2.7.x:

I'm working on a Google TOTP extension for Play-Silhouette, see the corresponding Play-Silhouette-Seed project here and was wondering whether the scratch or recovery codes are order-sensitive. By order-sensitive I mean that they must be used once and in the order given, sort of like the PIN/PUK/PUK2 cell phone unlock codes.

Another related question ... this is sort of obvious but better to be sure. Are scratch codes stored in a similar fashion as passwords? encrypted & salted too? I think it would make sense to treat them as passwords ... or?

I have an use-case that would take advantage of case class attribute overriding if that was possible in Scala 2.12.x. My use-case is the following: there are multiple case classes in Play-Silhouette (P-S) e.g. LoginInfo that the library is built upon:

I'm working on a Scala Play 2.7.x (you may checkout the project here play-silhouette-seed googleauth branch) and I have a form defined as:

Referring to com.typesafe.config library, I notice that while there are methods available to parse a value to Integer, Boolean etc., there aren't methods available to parse a value as a custom object. Am I correct?

https://lightbend.github.io/config/latest/api/com/typesafe/config/Config.html

I want to create a config file with the following values

now implement file-uploading with silhouette.

got from the original

https://github.com/playframework/play-scala-fileupload-example/tree/2.5.x

silhouette

https://github.com/mohiva/play-silhouette-seed/tree/4.0.0/app

i want to fix def upload method with silhouette to indicate identity(user name) in fileUpload2.scala.html , so added following line;

i want to make signup form with password confirmation and copy this sample https://github.com/namin/play-js-validation

but type mismatch occured

scala 2.11 play 2.5

I'm looking at the Play Silhouette seed example:

https://github.com/mohiva/play-silhouette-seed

It is clear how to add persistence to UserDAO and AuthTokenDAO because they have in memory implementations UserDAOImpl and AuthTokenDAOImpl which you can override and provide database implementations like MongoUserDAOImpl and MongoAuthTokenDAOImpl.

However I'm puzzled by where hashed passwords are stored. There is no DAO for this in the example.

This is the point where the user submits a registration password:

https://github.com/mohiva/play-silhouette-seed/blob/master/app/controllers/SignUpController.scala#L80