refactor(formatting-logging): reformat scala code and change logging policy (DEV-839)

.scalafmt.conf

@@ -1,6 +1,6 @@
 version = "2.7.5"
 maxColumn = 120
-align.preset = some
+align.preset = most
 align.multiline = false
 continuationIndent.defnSite = 2
 assumeStandardLibraryStripMargin = true

build.sbt

@@ -138,7 +138,7 @@ lazy val webapi: Project = Project(id = "webapi", base = file("webapi"))
     }, // allows sbt-javaagent to work with sbt-revolver
     reStart / javaOptions ++= webapiJavaRunOptions,
     javaAgents += Dependencies.aspectjweaver,
-    fork := true, // run tests in a forked JVM
+    fork := true,                       // run tests in a forked JVM
     Test / testForkedParallel := false, // run forked tests in parallel
     Test / parallelExecution := false,  // run non-forked tests in parallel
     // Global / concurrentRestrictions += Tags.limit(Tags.Test, 1), // restrict the number of concurrently executing tests in all projects

dsp-api-main/src/main/scala/dsp/api/main/MainApp.scala

@@ -8,10 +8,10 @@ object MainApp extends ZIOAppDefault {
   val effect: ZIO[Console with SchemaRepo, Nothing, Unit] =
     for {
       profile <- SchemaRepo.lookup("user1").orDie
-      _ <- printLine(profile).orDie
-      _ <- printLine(42).orDie
+      _       <- printLine(profile).orDie
+      _       <- printLine(42).orDie
     } yield ()
 
   val mainApp: ZIO[Any, Nothing, Unit] = effect.provide(Console.live ++ SchemaRepoLive.layer)
-  def run: ZIO[Any, Nothing, Unit] = mainApp
+  def run: ZIO[Any, Nothing, Unit]     = mainApp
 }

project/plugins.sbt

@@ -6,22 +6,27 @@ resolvers ++= Seq(
 addDependencyTreePlugin
 
 // Knora
-addSbtPlugin("com.typesafe.sbt" % "sbt-git" % "1.0.2")
-addSbtPlugin("com.github.sbt" % "sbt-native-packager" % "1.9.9")
-addSbtPlugin("io.kamon" % "sbt-aspectj-runner" % "1.1.1")
+addSbtPlugin("com.typesafe.sbt" % "sbt-git"             % "1.0.2")
+addSbtPlugin("com.github.sbt"   % "sbt-native-packager" % "1.9.9")
+addSbtPlugin("io.kamon"         % "sbt-aspectj-runner"  % "1.1.1")
 
 // webapi
-addSbtPlugin("io.spray" % "sbt-revolver" % "0.9.1")
-addSbtPlugin("com.typesafe.sbt" % "sbt-twirl" % "1.5.1")
-addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.10")
-addSbtPlugin("com.lightbend.sbt" % "sbt-javaagent" % "0.1.5")
-addSbtPlugin("io.gatling" % "gatling-sbt" % "2.2.2")
-addSbtPlugin("org.scoverage" % "sbt-scoverage" % "1.6.1")
-addSbtPlugin("com.codacy" % "sbt-codacy-coverage" % "1.3.15")
-addSbtPlugin("com.eed3si9n" % "sbt-buildinfo" % "0.11.0")
+addSbtPlugin("io.spray"          % "sbt-revolver"        % "0.9.1")
+addSbtPlugin("com.typesafe.sbt"  % "sbt-twirl"           % "1.5.1")
+addSbtPlugin("com.eed3si9n"      % "sbt-assembly"        % "0.14.10")
+addSbtPlugin("com.lightbend.sbt" % "sbt-javaagent"       % "0.1.5")
+addSbtPlugin("io.gatling"        % "gatling-sbt"         % "2.2.2")
+addSbtPlugin("org.scoverage"     % "sbt-scoverage"       % "1.6.1")
+addSbtPlugin("com.codacy"        % "sbt-codacy-coverage" % "1.3.15")
+addSbtPlugin("com.eed3si9n"      % "sbt-buildinfo"       % "0.11.0")
 
 // ad-hoc plugins - uncomment on demenad and keep it commented out in main branch
+
 // https://github.com/rtimush/sbt-updates
 // addSbtPlugin("com.timushev.sbt" % "sbt-updates" % "0.6.1")
+
 // https://github.com/cb372/sbt-explicit-dependencies
 // addSbtPlugin("com.github.cb372" % "sbt-explicit-dependencies" % "0.2.16")
+
+// https://scalameta.org/scalafmt/docs/installation.html#sbt
+// addSbtPlugin("org.scalameta" % "sbt-scalafmt" % "2.4.6")

webapi/src/main/scala/org/knora/webapi/config/AppConfig.scala

@@ -7,7 +7,6 @@ import zio.config._
 import typesafe._
 import magnolia._
 
-
 final case class AppConfig(cacheService: CacheServiceConfig)
 
 object AppConfig {

webapi/src/main/scala/org/knora/webapi/contributors/GenerateContributorsFile.scala

@@ -23,13 +23,13 @@ object GenerateContributorsFile extends App {
 
   // Configuration
 
-  val contributorsUrl = "https://api.github.com/repos/dasch-swiss/knora-api/contributors"
+  val contributorsUrl   = "https://api.github.com/repos/dasch-swiss/knora-api/contributors"
   val defaultOutputFile = "Contributors.md"
 
   // Command-line args
 
-  private val conf = new GenerateContributorsFileConf(args.toIndexedSeq)
-  private val token = conf.token.toOption
+  private val conf             = new GenerateContributorsFileConf(args.toIndexedSeq)
+  private val token            = conf.token.toOption
   private val outputFile: Path = Paths.get(conf.output())
 
   // Get the list of contributors.

webapi/src/main/scala/org/knora/webapi/exceptions/Exceptions.scala

@@ -355,7 +355,7 @@ object InconsistentRepositoryDataException {
 }
 
 case class MissingLastModificationDateOntologyException(message: String, cause: Option[Throwable] = None)
-  extends InternalServerException(message, cause)
+    extends InternalServerException(message, cause)
 
 /**
  * Indicates that the API server generated invalid JSON in an API response.

webapi/src/main/scala/org/knora/webapi/feature/FeatureFactory.scala

@@ -118,13 +118,13 @@ object FeatureToggle {
   /**
    * The name of the HTTP request header containing feature toggles.
    */
-  val REQUEST_HEADER: String = "X-Knora-Feature-Toggles"
+  val REQUEST_HEADER: String           = "X-Knora-Feature-Toggles"
   val REQUEST_HEADER_LOWERCASE: String = REQUEST_HEADER.toLowerCase
 
   /**
    * The name of the HTTP response header that lists configured feature toggles.
    */
-  val RESPONSE_HEADER: String = REQUEST_HEADER
+  val RESPONSE_HEADER: String           = REQUEST_HEADER
   val RESPONSE_HEADER_LOWERCASE: String = REQUEST_HEADER_LOWERCASE
 
   /**
@@ -369,7 +369,7 @@ class RequestContextFeatureFactoryConfig(requestContext: RequestContext, parent:
             headerValueItem.split('=').map(_.trim) match {
               case Array(featureNameAndVersionStr: String, isEnabledStr: String) =>
                 val featureNameAndVersion: Array[String] = featureNameAndVersionStr.split(':').map(_.trim)
-                val featureName: String = featureNameAndVersion.head
+                val featureName: String                  = featureNameAndVersion.head
 
                 // Accept the boolean values that are accepted in application.conf.
                 val isEnabled: Boolean = if (TRUE_STRINGS.contains(isEnabledStr.toLowerCase)) {

webapi/src/main/scala/org/knora/webapi/http/handler/KnoraExceptionHandler.scala

@@ -110,7 +110,7 @@ object KnoraExceptionHandler extends LazyLogging {
 
     val responseFields: Map[String, JsValue] = Map(
       "status" -> JsNumber(apiStatus.id),
-      "error" -> JsString(makeClientErrorMessage(ex, settings))
+      "error"  -> JsString(makeClientErrorMessage(ex, settings))
     ) ++ maybeAccess
 
     HttpResponse(

webapi/src/main/scala/org/knora/webapi/http/status/ApiStatusCodesV1.scala

@@ -13,39 +13,39 @@ import org.knora.webapi.exceptions._
  * Based on `salsah/api/ApiErrors.php`.
  */
 object ApiStatusCodesV1 extends Enumeration {
-  val OK = Value(0)
-  val INVALID_REQUEST_METHOD = Value(1)
-  val CREDENTIALS_NOT_VALID = Value(2)
+  val OK                      = Value(0)
+  val INVALID_REQUEST_METHOD  = Value(1)
+  val CREDENTIALS_NOT_VALID   = Value(2)
   val NO_RIGHTS_FOR_OPERATION = Value(3)
-  val INTERNAL_SALSAH_ERROR = Value(4)
-  val NO_PROPERTIES = Value(5)
-  val NOT_IN_USERDATA = Value(6)
-  val RESOURCE_ID_MISSING = Value(7)
-  val UNKNOWN_VOCABULARY = Value(8)
+  val INTERNAL_SALSAH_ERROR   = Value(4)
+  val NO_PROPERTIES           = Value(5)
+  val NOT_IN_USERDATA         = Value(6)
+  val RESOURCE_ID_MISSING     = Value(7)
+  val UNKNOWN_VOCABULARY      = Value(8)
 
   /**
    * The requested item was not found. This was called NO_NODES_FOUND in SALSAH; its meaning has been broadened here.
    */
   val NOT_FOUND = Value(9)
 
-  val API_ENDPOINT_NOT_FOUND = Value(10)
-  val INVALID_REQUEST_TYPE = Value(11)
-  val PROPERTY_ID_MISSING = Value(12)
-  val NOT_YET_IMPLEMENTED = Value(13)
-  val COULD_NOT_OPEN_PROGRESS_FILE = Value(14)
+  val API_ENDPOINT_NOT_FOUND         = Value(10)
+  val INVALID_REQUEST_TYPE           = Value(11)
+  val PROPERTY_ID_MISSING            = Value(12)
+  val NOT_YET_IMPLEMENTED            = Value(13)
+  val COULD_NOT_OPEN_PROGRESS_FILE   = Value(14)
   val VALUE_ID_OR_RESTYPE_ID_MISSING = Value(15)
 
   val HLIST_ALREADY_EXISTENT = Value(16)
-  val HLIST_NO_LABELS = Value(17)
-  val HLIST_NOT_EXISTING = Value(18)
-  val HLIST_NO_POSITION = Value(19)
+  val HLIST_NO_LABELS        = Value(17)
+  val HLIST_NOT_EXISTING     = Value(18)
+  val HLIST_NO_POSITION      = Value(19)
   val HLIST_INVALID_POSITION = Value(20)
 
-  val SELECTION_NO_LABELS = Value(21)
-  val SELECTION_ALREADY_EXISTENT = Value(22)
+  val SELECTION_NO_LABELS                   = Value(21)
+  val SELECTION_ALREADY_EXISTENT            = Value(22)
   val SELECTION_MISSING_OR_INVALID_POSITION = Value(23)
-  val SELECTION_DELETE_FAILED = Value(24)
-  val SELECTION_NODE_ALREADY_EXISTENT = Value(25)
+  val SELECTION_DELETE_FAILED               = Value(24)
+  val SELECTION_NODE_ALREADY_EXISTENT       = Value(25)
 
   val GEONAMES_GEONAME_ID_EXISTING = Value(26)
 

webapi/src/main/scala/org/knora/webapi/http/version/ServerVersion.scala

@@ -15,9 +15,9 @@ import akka.http.scaladsl.server.Route
  */
 object ServerVersion {
 
-  private val ApiNameAndVersion = s"${BuildInfo.name}/${BuildInfo.version}"
+  private val ApiNameAndVersion  = s"${BuildInfo.name}/${BuildInfo.version}"
   private val AkkaNameAndVersion = s"akka-http/${BuildInfo.akkaHttp}"
-  private val AllProducts = ApiNameAndVersion + " " + AkkaNameAndVersion
+  private val AllProducts        = ApiNameAndVersion + " " + AkkaNameAndVersion
 
   def serverVersionHeader: Server = Server(products = AllProducts)