From 3bf2df622a070fe8f233bec6d60bd5cca995fbfc Mon Sep 17 00:00:00 2001
From: Alex Auvolat <alex@adnab.me>
Date: Mon, 15 Mar 2021 16:21:41 +0100
Subject: Time and metadata improvements

---
 src/util/time.rs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 src/util/time.rs

(limited to 'src/util/time.rs')

diff --git a/src/util/time.rs b/src/util/time.rs
new file mode 100644
index 00000000..148860e0
--- /dev/null
+++ b/src/util/time.rs
@@ -0,0 +1,16 @@
+use chrono::{SecondsFormat, TimeZone, Utc};
+use std::time::{SystemTime, UNIX_EPOCH};
+
+pub fn now_msec() -> u64 {
+	SystemTime::now()
+		.duration_since(UNIX_EPOCH)
+		.expect("Fix your clock :o")
+		.as_millis() as u64
+}
+
+pub fn msec_to_rfc3339(msecs: u64) -> String {
+	let secs = msecs as i64 / 1000;
+	let nanos = (msecs as i64 % 1000) as u32 * 1_000_000;
+	let timestamp = Utc.timestamp(secs, nanos);
+	timestamp.to_rfc3339_opts(SecondsFormat::Secs, true)
+}
-- 
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