From f12a839d6e6bdd29a86ac52d5de836519a41aaf0 Mon Sep 17 00:00:00 2001
From: tv <tv@krebsco.de>
Date: Mon, 26 Oct 2026 05:38:41 +0100
Subject: wrap unix timestamps in newtype

---
 src/units.rs | 29 +++++++----------------------
 1 file changed, 7 insertions(+), 22 deletions(-)

(limited to 'src/units.rs')

diff --git a/src/units.rs b/src/units.rs
index 5128b6e..cec5ffc 100644
--- a/src/units.rs
+++ b/src/units.rs
@@ -162,28 +162,13 @@ pub(crate) mod duration_option {
     }
 }
 
-/// Serde for an optional `Duration` in a request (JSON body or query string), read as
-/// [`duration_option`] reads it; absent is `None`. Use with `#[serde(default)]`.
-pub(crate) mod optional_duration {
-    use std::time::Duration;
-
-    use serde::{Deserializer, Serializer};
-
-    pub(crate) fn serialize<S: Serializer>(
-        value: &Option<Duration>,
-        s: S,
-    ) -> Result<S::Ok, S::Error> {
-        match value {
-            Some(duration) => super::duration_option::serialize(duration, s),
-            None => s.serialize_none(),
-        }
-    }
-
-    pub(crate) fn deserialize<'de, D: Deserializer<'de>>(
-        d: D,
-    ) -> Result<Option<Duration>, D::Error> {
-        super::duration_option::deserialize(d).map(Some)
-    }
+/// Reads an optional `Duration` in a request (JSON body or query string) as
+/// [`duration_option`] reads it; absent is `None`. Use as
+/// `#[serde(default, deserialize_with = "crate::units::optional_duration")]`.
+pub(crate) fn optional_duration<'de, D: serde::Deserializer<'de>>(
+    d: D,
+) -> Result<Option<Duration>, D::Error> {
+    duration_option::deserialize(d).map(Some)
 }
 
 /// Serde for a size option: a string as [`parse_size`] reads it, or a number of bytes;
-- 
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