Deadbolt for Scala

The Deadbolt for Scala Developer Hub

Welcome to the Deadbolt for Scala developer hub. You'll find comprehensive guides and documentation to help you start working with Deadbolt for Scala as quickly as possible, as well as support if you get stuck. Let's jump right in!

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v2.5.0 released

Deadbolt 2.5.0 is now available - you can add it as a dependency using "be.objectify" %% "deadbolt-scala" % "2.5.0".



DynamicResourceHandler#checkPermission now has a meta parameter to provide additional information for custom checks.


The meta parameter of both DynamicResourceHandler#checkPermission and DynamicResourceHandler#isAllowed is now an Option[Any].


The package object of be.objectify.deadbolt.scala contains utilities for defining Restrict relationships.


Arbitrarily complex composite constraints can be defined - see Composite constraints.


In replace of an implicit request, actions now receive an AuthenticatedRequest containing an Option[Subject].


All constraint logic has been centralized, ensuring consistent behavior across controller constraints, template constraints and composite constraints.