a few fixes for user teleportation

app/delivery/middleware/auth.go

@@ -8,6 +8,7 @@ import (
 	"git.ma-al.com/goc_daniel/b2b/app/model"
 	"git.ma-al.com/goc_daniel/b2b/app/service/authService"
 	constdata "git.ma-al.com/goc_daniel/b2b/app/utils/const_data"
+	"git.ma-al.com/goc_daniel/b2b/app/utils/localeExtractor"
 
 	"github.com/gofiber/fiber/v3"
 )
@@ -115,21 +116,14 @@ func AuthMiddleware() fiber.Handler {
 // RequireAdmin creates admin-only middleware
 func RequireAdmin() fiber.Handler {
 	return func(c fiber.Ctx) error {
-		user := c.Locals("user")
-		if user == nil {
+		originalUserRole, ok := localeExtractor.GetOriginalUserRole(c)
+		if !ok {
 			return c.Status(fiber.StatusUnauthorized).JSON(fiber.Map{
 				"error": "not authenticated",
 			})
 		}
 
-		userSession, ok := user.(*model.UserSession)
-		if !ok {
-			return c.Status(fiber.StatusInternalServerError).JSON(fiber.Map{
-				"error": "invalid user session",
-			})
-		}
-
-		if userSession.Role != model.RoleAdmin {
+		if originalUserRole != model.RoleAdmin {
 			return c.Status(fiber.StatusForbidden).JSON(fiber.Map{
 				"error": "admin access required",
 			})