feat: Extract from other repo

1 files changed, 34 insertions, 0 deletions

diff --git a/core/core.go b/core/core.go
new file mode 100644
index 0000000..5cd654d
--- /dev/null
+++ b/core/core.go
@@ -0,0 +1,34 @@
+package core
+
+import (
+	"encoding/base64"
+
+	"github.com/gofrs/uuid"
+)
+
+type ID struct {
+	uuid.UUID
+}
+
+func NewID() ID {
+	id, err := uuid.NewV4()
+	Expect(err, "error generating uuid")
+
+	return ID{id}
+}
+
+func (id ID) String() string {
+	return base64.RawURLEncoding.EncodeToString(id.Bytes())
+}
+
+func ParseID(value string) (ID, error) {
+	bytes, err := base64.RawURLEncoding.DecodeString(value)
+	if err != nil {
+		return ID{}, Wrap(err, "error decoding value")
+	}
+	id, err := uuid.FromBytes(bytes)
+	if err != nil {
+		return ID{}, Wrap(err, "error parsing uuid")
+	}
+	return ID{id}, nil
+}