display iceportal itinery & stops

I'm pretty sure something in parsing the times is broken, since this
train is currently /also/ broken I have absolutely no idea what the
correct ones would be and don't have the energy to dig further into
this.

1 files changed, 22 insertions, 0 deletions

diff --git a/src/serde.rs b/src/serde.rs
new file mode 100644
index 0000000..9049d64
--- /dev/null
+++ b/src/serde.rs
@@ -0,0 +1,22 @@
+use chrono::NaiveDateTime;
+use serde::{Deserialize, Deserializer};
+
+
+pub fn naive_read_unixtime<'de, D>(d: D) -> Result<NaiveDateTime, D::Error>
+where
+    D: Deserializer<'de>,
+{
+    let ts = <i64>::deserialize(d)?;
+    Ok(NaiveDateTime::from_timestamp(ts, 0))
+}
+
+pub fn option_naive_read_unixtime<'de, D>(d: D) -> Result<Option<NaiveDateTime>, D::Error>
+where
+    D: Deserializer<'de>,
+{
+    match <i64>::deserialize(d) {
+        Ok(ts) =>
+            Ok(Some(NaiveDateTime::from_timestamp(ts, 0))),
+        Err(_) => Ok(None)
+    }
+}