feat: status api

internal/controller/controller.go

@@ -22,6 +22,8 @@ type Repo interface {
 
 	// LoadState retrieves game current state
 	LoadState() (game.Game, error)
+
+	LoadStateSafe() (game.Game, error)
 }
 
 type Controller struct {
@@ -50,7 +52,7 @@ func NewController(configure func(*Param)) (*Controller, error) {
 	}, nil
 }
 
-func (c *Controller) ExecuteInit(consumer func(Repo)) error {
+func (c *Controller) ExecuteState(consumer func(Repo)) error {
 	if err := c.Repo.Lock(); err != nil {
 		return fmt.Errorf("execute: lock failed: %s", err)
 	}
@@ -58,7 +60,7 @@ func (c *Controller) ExecuteInit(consumer func(Repo)) error {
 	return c.Repo.Release()
 }
 
-func (c *Controller) Execute(consumer func(Repo, game.Game)) error {
+func (c *Controller) ExecuteGame(consumer func(Repo, game.Game)) error {
 	if err := c.Repo.Lock(); err != nil {
 		return fmt.Errorf("execute: lock failed: %s", err)
 	}