screen size retype one struct.

internal/api/room/screen.go

@@ -23,11 +23,8 @@ func (h *RoomHandler) screenConfiguration(w http.ResponseWriter, r *http.Request
 		return utils.HttpInternalServerError().WithInternalMsg("unable to get screen configuration")
 	}
 
-	return utils.HttpSuccess(w, ScreenConfigurationPayload{
+	payload := ScreenConfigurationPayload(*size)
-		Width:  size.Width,
+	return utils.HttpSuccess(w, payload)
-		Height: size.Height,
-		Rate:   size.Rate,
-	})
 }
 
 func (h *RoomHandler) screenConfigurationChange(w http.ResponseWriter, r *http.Request) error {
@@ -36,21 +33,13 @@ func (h *RoomHandler) screenConfigurationChange(w http.ResponseWriter, r *http.R
 		return err
 	}
 
-	if err := h.desktop.SetScreenSize(types.ScreenSize{
+	size := types.ScreenSize(*data)
-		Width:  data.Width,
+	if err := h.desktop.SetScreenSize(size); err != nil {
-		Height: data.Height,
-		Rate:   data.Rate,
-	}); err != nil {
 		return utils.HttpUnprocessableEntity("cannot set screen size").WithInternalErr(err)
 	}
 
-	h.sessions.Broadcast(
+	payload := message.ScreenSize(*data)
-		event.SCREEN_UPDATED,
+	h.sessions.Broadcast(event.SCREEN_UPDATED, payload, nil)
-		message.ScreenSize{
-			Width:  data.Width,
-			Height: data.Height,
-			Rate:   data.Rate,
-		}, nil)
 
 	return utils.HttpSuccess(w, data)
 }

internal/websocket/handler/screen.go

@@ -13,21 +13,11 @@ func (h *MessageHandlerCtx) screenSet(session types.Session, payload *message.Sc
 		return errors.New("is not the admin")
 	}
 
-	if err := h.desktop.SetScreenSize(types.ScreenSize{
+	data := types.ScreenSize(*payload)
-		Width:  payload.Width,
+	if err := h.desktop.SetScreenSize(data); err != nil {
-		Height: payload.Height,
-		Rate:   payload.Rate,
-	}); err != nil {
 		return err
 	}
 
-	h.sessions.Broadcast(
+	h.sessions.Broadcast(event.SCREEN_UPDATED, payload, nil)
-		event.SCREEN_UPDATED,
-		message.ScreenSize{
-			Width:  payload.Width,
-			Height: payload.Height,
-			Rate:   payload.Rate,
-		}, nil)
-
 	return nil
 }

internal/websocket/handler/system.go

@@ -40,13 +40,9 @@ func (h *MessageHandlerCtx) systemInit(session types.Session) error {
 	session.Send(
 		event.SYSTEM_INIT,
 		message.SystemInit{
-			SessionId:   session.ID(),
+			SessionId:         session.ID(),
-			ControlHost: controlHost,
+			ControlHost:       controlHost,
-			ScreenSize: message.ScreenSize{
+			ScreenSize:        message.ScreenSize(*size),
-				Width:  size.Width,
-				Height: size.Height,
-				Rate:   size.Rate,
-			},
 			Sessions:          sessions,
 			ImplicitHosting:   h.sessions.ImplicitHosting(),
 			ScreencastEnabled: h.capture.Screencast().Enabled(),