refactor: executors and routers

* refactor: executors and routers

internal/router/router_export_test.go

@@ -2,14 +2,9 @@ package router
 
 import (
 	"github.com/gin-gonic/gin"
-	"github.com/iliadenisov/galaxy/internal/controller"
-	"github.com/iliadenisov/galaxy/internal/model/rest"
+	"github.com/iliadenisov/galaxy/internal/router/handler"
 )
 
-func SetupRouter() *gin.Engine {
-	return SetupRouterConfig(nil)
-}
-
-func SetupRouterConfig(config controller.Configurer) *gin.Engine {
-	return setupRouter(config, func(controller.Configurer, rest.Command) error { return nil })
+func SetupRouter(e handler.CommandExecutor) *gin.Engine {
+	return setupRouter(e)
 }