Merge a7f9b3d into 1ff7b5f

.gitignore

@@ -13,3 +13,4 @@ dist
 /.settings
 /.target
 /.cache
+*.DS_Store

.travis.yml

@@ -3,6 +3,7 @@ language: scala
 scala:
   - 2.11.12
   - 2.12.8
+  - 2.13.0
 jdk:
   - oraclejdk8
   - openjdk11

project/BuildSettings.scala

@@ -31,22 +31,26 @@ object BasicSettings extends AutoPlugin {
 
   override def projectSettings = Seq(
     organization := "com.mohiva",
-    version := "6.0.0",
+    version := "6.0.1",
     resolvers ++= Dependencies.resolvers,
     scalaVersion := Dependencies.Versions.scalaVersion,
     crossScalaVersions := Dependencies.Versions.crossScala,
     scalacOptions ++= Seq(
-      "-deprecation", // Emit warning and location for usages of deprecated APIs.
-      "-feature", // Emit warning and location for usages of features that should be imported explicitly.
-      "-unchecked", // Enable additional warnings where generated code depends on assumptions.
-      "-Xfatal-warnings", // Fail the compilation if there are any warnings.
-      "-Xlint", // Enable recommended additional warnings.
-      "-Ywarn-adapted-args", // Warn if an argument list is modified to match the receiver.
-      "-Ywarn-dead-code", // Warn when dead code is identified.
-      "-Ywarn-inaccessible", // Warn about inaccessible types in method signatures.
-      "-Ywarn-nullary-override", // Warn when non-nullary overrides nullary, e.g. def foo() over def foo.
+      "-deprecation",        // Emit warning and location for usages of deprecated APIs.
+      "-feature",            // Emit warning and location for usages of features that should be imported explicitly.
+      "-unchecked",          // Enable additional warnings where generated code depends on assumptions.
+      "-Xfatal-warnings",    // Fail the compilation if there are any warnings.
+      "-Xlint",              // Enable recommended additional warnings.,
+      "-Xlint:inaccessible", // Warn about inaccessible types in method signatures.
+      "-Ywarn-dead-code",    // Warn when dead code is identified.
       "-Ywarn-numeric-widen" // Warn when numerics are widened.
     ),
+    scalacOptions ++= {
+      if(Util.priorTo213(scalaVersion.value)) Seq(
+        "-Ywarn-adapted-args",    // Warn if an argument list is modified to match the receiver.
+        "-Ywarn-nullary-override" // Warn when non-nullary overrides nullary, e.g. def foo() over def foo.
+      ) else Nil
+    },
     scalacOptions in Test ~= { options: Seq[String] =>
       options filterNot (_ == "-Ywarn-dead-code") // Allow dead code in tests (to support using mockito).
     },
@@ -207,3 +211,13 @@ object Publish extends AutoPlugin {
     pomExtra := pom
   )
 }
+
+object Util {
+
+  def priorTo213(scalaVersion: String): Boolean =
+    CrossVersion.partialVersion(scalaVersion) match {
+      case Some((2, minor)) if minor < 13 => true
+      case _                              => false
+    }
+
+}

project/Dependencies.scala

@@ -18,7 +18,7 @@ import sbt._
 object Dependencies {
 
   object Versions {
-    val crossScala = Seq("2.12.8", "2.11.12")
+    val crossScala = Seq("2.13.0", "2.12.8", "2.11.12")
     val scalaVersion = crossScala.head
   }
 
@@ -35,11 +35,11 @@ object Dependencies {
       val test = "com.typesafe.play" %% "play-test" % version
       val specs2 = "com.typesafe.play" %% "play-specs2" % version
       val openid = "com.typesafe.play" %% "play-openid" % version
-      val jsonJoda = "com.typesafe.play" %% "play-json-joda" % version
+      val jsonJoda = "com.typesafe.play" %% "play-json-joda" % "2.7.4"
     }
 
     object Specs2 {
-      private val version = "4.3.6"
+      private val version = "4.5.1"
       val core = "org.specs2" %% "specs2-core" % version
       val matcherExtra = "org.specs2" %% "specs2-matcher-extra" % version
       val mock = "org.specs2" %% "specs2-mock" % version
@@ -48,8 +48,8 @@ object Dependencies {
     val jbcrypt = "de.svenkubiak" % "jBCrypt" % "0.4.1"
     val jwtCore = "com.atlassian.jwt" % "jwt-core" % "2.0.5"
     val jwtApi = "com.atlassian.jwt" % "jwt-api" % "2.0.5"
-    val scalaGuice = "net.codingwell" %% "scala-guice" % "4.2.2"
-    val akkaTestkit = "com.typesafe.akka" %% "akka-testkit" % "2.5.19"
+    val scalaGuice = "net.codingwell" %% "scala-guice" % "4.2.5"
+    val akkaTestkit = "com.typesafe.akka" %% "akka-testkit" % "2.5.23"
     val casClient = "org.jasig.cas.client" % "cas-client-core" % "3.4.1"
     val casClientSupportSAML = "org.jasig.cas.client" % "cas-client-support-saml" % "3.4.1"
     val apacheCommonLang = "org.apache.commons" % "commons-lang3" % "3.8.1"

project/plugins.sbt

@@ -1,11 +1,11 @@
 // Comment to get more information during initialization
 logLevel := Level.Warn
 
-addSbtPlugin("com.typesafe.play" % "sbt-plugin" % "2.7.2")
+addSbtPlugin("com.typesafe.play" % "sbt-plugin" % "2.7.3")
 
-addSbtPlugin("org.scoverage" % "sbt-scoverage" % "1.5.0")
+addSbtPlugin("org.scoverage" % "sbt-scoverage" % "1.6.0")
 
-addSbtPlugin("org.scoverage" % "sbt-coveralls" % "1.1.0")
+addSbtPlugin("org.scoverage" % "sbt-coveralls" % "1.2.7")
 
 addSbtPlugin("org.scalariform" % "sbt-scalariform" % "1.6.0")
 

silhouette-cas/src/main/scala/com/mohiva/play/silhouette/impl/providers/CasProvider.scala

@@ -27,7 +27,7 @@ import org.jasig.cas.client.authentication.AttributePrincipal
 import org.jasig.cas.client.validation.{ AbstractUrlBasedTicketValidator, _ }
 import play.api.mvc.{ Result, Results }
 
-import scala.collection.JavaConverters._
+import com.mohiva.play.silhouette.ScalaCompat.JavaConverters._
 import scala.concurrent.duration._
 import scala.concurrent.{ ExecutionContext, Future }
 import scala.util.Try

silhouette-cas/src/test/scala/com/mohiva/play/silhouette/impl/providers/CasProviderSpec.scala

@@ -15,7 +15,7 @@
  */
 package com.mohiva.play.silhouette.impl.providers
 
-import com.mohiva.play.silhouette.api.exceptions.ConfigurationException
+import com.mohiva.play.silhouette.api.exceptions.{ ConfigurationException, SilhouetteException }
 import com.mohiva.play.silhouette.api.util.HTTPLayer
 import com.mohiva.play.silhouette.api.{ Logger, LoginInfo }
 import org.jasig.cas.client.authentication.AttributePrincipal
@@ -103,7 +103,8 @@ class CasProviderSpec extends SocialProviderSpec[CasInfo] with Mockito with Logg
 
       val futureProfile = for {
         a <- provider.authenticate()
-        p <- provider.retrieveProfile(a.right.get)
+        c <- a.fold(_ => Future.failed(new SilhouetteException("Missing CasInfo")), Future.successful)
+        p <- provider.retrieveProfile(c)
       } yield p
 
       await(futureProfile) must beLike[CommonSocialProfile] {

silhouette-persistence/src/test/scala/com/mohiva/play/silhouette/persistence/repositories/DelegableAuthInfoRepositorySpec.scala

@@ -254,7 +254,7 @@ class DelegableAuthInfoRepositorySpec(implicit ev: ExecutionEnv)
       /**
        * Configures the module.
        */
-      override def configure() {
+      override def configure(): Unit = {
         bind[DelegableAuthInfoDAO[PasswordInfo]].toInstance(passwordInfoDAO)
         bind[DelegableAuthInfoDAO[OAuth1Info]].toInstance(oauth1InfoDAO)
         bind[DelegableAuthInfoDAO[OAuth2Info]].toInstance(oauth2InfoDAO)

silhouette/app-2.13+/com/mohiva/play/silhouette/ScalaCompat.scala

@@ -0,0 +1,12 @@
+package com.mohiva.play.silhouette
+
+import scala.collection.immutable.Map
+
+private[silhouette] object ScalaCompat {
+
+  implicit class MapOps[K, V](val map: Map[K, V]) extends AnyVal {
+    def transformValues[W](f: V => W): Map[K, W] = map.view.mapValues(f).toMap
+  }
+
+  val JavaConverters = scala.jdk.CollectionConverters
+}

silhouette/app-2.13-/com/mohiva/play/silhouette/ScalaCompat.scala

@@ -0,0 +1,12 @@
+package com.mohiva.play.silhouette
+
+import scala.collection.immutable.Map
+
+private[silhouette] object ScalaCompat {
+
+  implicit class MapOps[K, V](val map: Map[K, V]) extends AnyVal {
+    def transformValues[W](f: V => W): Map[K, W] = map.mapValues(f)
+  }
+
+  val JavaConverters = scala.collection.JavaConverters
+}

silhouette/app/com/mohiva/play/silhouette/impl/authenticators/JWTAuthenticator.scala

@@ -34,7 +34,7 @@ import org.joda.time.DateTime
 import play.api.libs.json._
 import play.api.mvc.{ RequestHeader, Result }
 
-import scala.collection.JavaConverters._
+import com.mohiva.play.silhouette.ScalaCompat.JavaConverters._
 import scala.concurrent.duration._
 import scala.concurrent.{ ExecutionContext, Future }
 import scala.util.{ Failure, Success, Try }

silhouette/app/com/mohiva/play/silhouette/impl/providers/OAuth2Provider.scala

@@ -27,6 +27,7 @@ import com.mohiva.play.silhouette.api.util.ExtractableRequest
 import com.mohiva.play.silhouette.impl.exceptions.{ AccessDeniedException, UnexpectedResponseException }
 import com.mohiva.play.silhouette.impl.providers.OAuth2Provider._
 import com.mohiva.play.silhouette.impl.providers.state.UserStateItemHandler
+import com.mohiva.play.silhouette.ScalaCompat._
 import play.api.libs.functional.syntax._
 import play.api.libs.json._
 import play.api.libs.ws.WSResponse
@@ -242,7 +243,7 @@ trait OAuth2Provider extends SocialStateProvider with OAuth2Constants with Logge
       ClientID -> Seq(settings.clientID),
       ClientSecret -> Seq(settings.clientSecret),
       GrantType -> Seq(AuthorizationCode),
-      Code -> Seq(code)) ++ settings.accessTokenParams.mapValues(Seq(_)) ++ redirectParam.toMap.mapValues(Seq(_))
+      Code -> Seq(code)) ++ settings.accessTokenParams.transformValues(Seq(_)) ++ redirectParam.toMap.transformValues(Seq(_))
     httpLayer.url(settings.accessTokenURL).withHttpHeaders(headers: _*).post(params).flatMap { response =>
       logger.debug("[Silhouette][%s] Access token response: [%s]".format(id, response.body))
       Future.fromTry(buildInfo(response))

silhouette/build.sbt

@@ -16,3 +16,7 @@ libraryDependencies ++= Seq(
 )
 
 enablePlugins(PlayScala, Doc)
+
+unmanagedSourceDirectories in Compile += {
+  baseDirectory.value / (if(Util.priorTo213(scalaVersion.value)) "app-2.13-" else "app-2.13+")
+}

silhouette/test/com/mohiva/play/silhouette/impl/providers/OAuth2ProviderSpec.scala

@@ -22,6 +22,7 @@ import com.mohiva.play.silhouette.api.util.{ ExtractableRequest, MockHTTPLayer,
 import com.mohiva.play.silhouette.impl.exceptions.{ AccessDeniedException, UnexpectedResponseException }
 import com.mohiva.play.silhouette.impl.providers.OAuth2Provider._
 import com.mohiva.play.silhouette.impl.providers.state.UserStateItem
+import com.mohiva.play.silhouette.ScalaCompat._
 import org.specs2.matcher.ThrownExpectations
 import org.specs2.mock.Mockito
 import org.specs2.specification.Scope
@@ -250,7 +251,7 @@ abstract class OAuth2ProviderSpec extends SocialStateProviderSpec[OAuth2Info, So
         ClientID -> Seq(c.oAuthSettings.clientID),
         ClientSecret -> Seq(c.oAuthSettings.clientSecret),
         GrantType -> Seq(AuthorizationCode),
-        Code -> Seq("my.code")) ++ c.oAuthSettings.accessTokenParams.mapValues(Seq(_)) ++ redirectParam.toMap.mapValues(Seq(_))
+        Code -> Seq("my.code")) ++ c.oAuthSettings.accessTokenParams.transformValues(Seq(_)) ++ redirectParam.toMap.transformValues(Seq(_))
       implicit val req = FakeRequest(GET, "?" + Code + "=my.code")
       wsRequest.withHttpHeaders(any) returns wsRequest