created some structure and a concept

internal/rest_handler/create_session.go

@@ -0,0 +1,13 @@
+package rest_handler
+
+import (
+	"net/http"
+
+	"gitea.elara.ws/Hazel/hangman/internal/session"
+	"github.com/labstack/echo/v4"
+)
+
+func CreateSession(c echo.Context) error {
+	s := session.NewSession()
+	return c.JSON(http.StatusOK, s)
+}