use std::time::{SystemTime, UNIX_EPOCH};

const SECONDS_PER_MINUTE: u64 = 60;
const SECONDS_PER_HOUR: u64 = 60 * SECONDS_PER_MINUTE;
const SECONDS_PER_DAY: u64 = 24 * SECONDS_PER_HOUR;

pub fn unix_days() -> i32 {
    (SystemTime::now()
        .duration_since(UNIX_EPOCH)
        .unwrap()
        .as_secs()
        / SECONDS_PER_DAY) as i32
}

pub fn unix_timestamp() -> u64 {
    SystemTime::now()
        .duration_since(UNIX_EPOCH)
        .unwrap()
        .as_secs()
}

pub fn unix_timestamp_ms() -> u64 {
    SystemTime::now()
        .duration_since(UNIX_EPOCH)
        .unwrap()
        .as_millis() as u64
}