fn timestamp_to_last_modified(timestamp: i32) -> String {
    let datetime =
        DateTime::<Utc>::from_utc(NaiveDateTime::from_timestamp(i64::from(timestamp), 0), Utc);
    datetime.format("%a, %d %b %Y %H:%M:%S GMT").to_string()
}
/// Formats a timestamp to the "Last-Modified" header format
Formats a timestamp to the "Last-Modified" header format
Formats a timestamp to the " Last - Modified " header format
fn timestamp_to_last_modified(timestamp: i32) -> String {
    let datetime =
        DateTime::<Utc>::from_utc(NaiveDateTime::from_timestamp(i64::from(timestamp), 0), Utc);
    datetime.format("%a, %d %b %Y %H:%M:%S GMT").to_string()
}
fn timestamp_to_last_modified ( timestamp : i32 ) -> String { let datetime = DateTime :: < Utc > :: from_utc ( NaiveDateTime :: from_timestamp ( i64 :: from ( timestamp ) , 0 ) , Utc ) ; datetime . format ( " " ) . to_string ( ) }
Formats a timestamp to the "Last-Modified" header format
Formats a timestamp to the " Last - Modified " header format
timestamp
i32
timestamp
i32