Add `@cask.decorators.compress` utility

Allow for decorators to be applied across `cask.Routes` or `cask.Main`

3 files changed, 5 insertions, 1 deletions

diff --git a/cask/src/cask/main/Decorators.scala b/cask/src/cask/main/Decorators.scala
index 1bd8867..73d8c19 100644
--- a/cask/src/cask/main/Decorators.scala
+++ b/cask/src/cask/main/Decorators.scala
@@ -75,4 +75,5 @@ class NoOpParser[Input, T] extends ArgReader[Input, T, ParamContext] {
 }
 object NoOpParser{
   implicit def instance[Input, T] = new NoOpParser[Input, T]
+  implicit def instanceAny[T] = new NoOpParser[Any, T]
 }
\ No newline at end of file
diff --git a/cask/src/cask/main/Main.scala b/cask/src/cask/main/Main.scala
index 5558a08..4a8182b 100644
--- a/cask/src/cask/main/Main.scala
+++ b/cask/src/cask/main/Main.scala
@@ -15,6 +15,7 @@ class Main(servers0: Routes*) extends BaseMain{
   def allRoutes = servers0.toSeq
 }
 abstract class BaseMain{
+  def mainDecorators = Seq.empty[cask.main.Decorator]
   def allRoutes: Seq[Routes]
   val port: Int = 8080
   val host: String = "localhost"
@@ -77,7 +78,7 @@ abstract class BaseMain{
           // delegate throwing on them
           }catch{case e: Throwable => Router.Result.Error.Exception(e) }
 
-          rec(metadata.decorators.toList, Nil)match{
+          rec((metadata.decorators ++ routes.decorators ++ mainDecorators).toList, Nil)match{
             case Router.Result.Success(response: Response) => writeResponse(exchange, response)
             case e: Router.Result.Error =>
 
diff --git a/cask/src/cask/main/Routes.scala b/cask/src/cask/main/Routes.scala
index 0dea657..7b47731 100644
--- a/cask/src/cask/main/Routes.scala
+++ b/cask/src/cask/main/Routes.scala
@@ -70,6 +70,8 @@ object Routes{
 }
 
 trait Routes{
+
+  def decorators = Seq.empty[cask.main.Decorator]
   private[this] var metadata0: Routes.RoutesEndpointsMetadata[this.type] = null
   def caskMetadata =
     if (metadata0 != null) metadata0