llm/
types.rs

1use std::fmt::Display;
2
3use chrono::{DateTime, TimeZone};
4use serde::{Deserialize, Serialize};
5
6/// A newtype wrapper for ISO 8601 timestamp strings
7#[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]
8pub struct IsoString(pub String);
9
10impl IsoString {
11    /// Create a new `IsoString` from the current time
12    pub fn now() -> Self {
13        Self(chrono::Utc::now().to_rfc3339())
14    }
15
16    /// Create an `IsoString` from a chrono `DateTime`
17    pub fn from_datetime<T: TimeZone>(datetime: &DateTime<T>) -> Self
18    where
19        T::Offset: Display,
20    {
21        Self(datetime.to_rfc3339())
22    }
23
24    /// Get the inner string value
25    pub fn as_str(&self) -> &str {
26        &self.0
27    }
28}
llm/types.rs

llm/
types.rs
