user package

internal/user/service.go

@@ -0,0 +1,26 @@
+package user
+
+import (
+	"errors"
+	"merch-api/pkg/utils"
+)
+
+type service struct {
+	repo  Repository
+	utils utils.Utils
+}
+
+func newService(repo Repository, utils utils.Utils) *service {
+	return &service{
+		repo:  repo,
+		utils: utils,
+	}
+}
+
+func (s *service) GetUserId(userUuid string) (string, error) {
+	if userUuid == "" {
+		return "", errors.New("user uuid is empty")
+	}
+
+	return s.repo.getUserId(userUuid)
+}