Initial cloud-services repo - gateway service + pkg modules

pkg/utils/hexadecimal.go

@@ -0,0 +1,16 @@
+package utils
+
+import (
+	"strconv"
+
+	"github.com/pkg/errors"
+)
+
+// HexToUInt32 converts a hexadecimal to uint32
+func HexToUInt32(hexadecimal string) (uint32, error) {
+	id, err := strconv.ParseUint(hexadecimal, 16, 32)
+	if err != nil {
+		return 0, errors.WithStack(err)
+	}
+	return uint32(id), nil
+}