forbid tournaments to engine users

app/controllers/LilaController.scala

@@ -74,6 +74,9 @@ trait LilaController
       }
     )
 
+  protected def NoEngine[A <: Result](a: ⇒ A)(implicit ctx: Context): Result =
+    ctx.me.fold(_.engine, false).fold(Forbidden(views.html.site.noEngine()), a)
+
   protected def JsonOk(map: Map[String, Any]) = Ok(toJson(map)) as JSON
 
   protected def JsonOk(list: List[Any]) = Ok(Json generate list) as JSON

app/controllers/Tournament.scala

@@ -76,8 +76,9 @@ object Tournament extends LilaController {
     version = version(tour.id),
     games = games)
 
-  def join(id: String) = Auth { implicit ctx ⇒
+  def join(id: String) = AuthBody { implicit ctx ⇒
     implicit me ⇒
+      NoEngine {
         IOptionIORedirect(repo createdById id) { tour ⇒
           api.join(tour, me).fold(
             err ⇒ putStrLn(err.shows) map (_ ⇒ routes.Tournament.home()),
@@ -85,6 +86,7 @@ object Tournament extends LilaController {
           )
         }
       }
+  }
 
   def withdraw(id: String) = Auth { implicit ctx ⇒
     implicit me ⇒
@@ -124,11 +126,14 @@ object Tournament extends LilaController {
 
   def form = Auth { implicit ctx ⇒
     me ⇒
+      NoEngine {
         Ok(html.tournament.form(forms.create, forms))
       }
+  }
 
   def create = AuthBody { implicit ctx ⇒
     implicit me ⇒
+      NoEngine {
         IOResult {
           implicit val req = ctx.body
           forms.create.bindFromRequest.fold(
@@ -138,6 +143,7 @@ object Tournament extends LilaController {
             })
         }
       }
+  }
 
   def websocket(id: String) = WebSocket.async[JsValue] { req ⇒
     implicit val ctx = reqToCtx(req)

app/views/site/noEngine.scala.html

@@ -0,0 +1,9 @@
+@()(implicit ctx: Context)
+
+@site.layout(
+title = "No engine area") {
+
+<div class="content_box small_box">
+  Sorry, engines are not allowed in this area.
+</div>
+}