veilid/veilid-tools/src/timestamp.rs

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use super::*;
cfg_if! {
if #[cfg(target_arch = "wasm32")] {
use js_sys::Date;
pub fn get_timestamp() -> u64 {
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if is_browser() {
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return (Date::now() * 1000.0f64) as u64;
} else {
panic!("WASM requires browser environment");
}
}
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pub fn debug_ts(ts: u64) -> String {
if is_browser() {
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let now = Date::new_0();
now.set_time(Date::now());
let date = Date::new_0();
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date.set_time((ts / 1000u64) as f64);
let show_year = now.get_utc_full_year() != date.get_utc_full_year();
let show_month = show_year || now.get_utc_month() != date.get_utc_month();
let show_date = show_month || now.get_utc_date() != date.get_utc_date();
format!("{}{}{}{}",
if show_year {
format!("{:04}/",date.get_utc_full_year())
} else {
"".to_owned()
},
if show_month {
format!("{:02}/",date.get_utc_month())
} else {
"".to_owned()
},
if show_date {
format!("{:02}-",date.get_utc_date())
} else {
"".to_owned()
},
format!("{:02}:{:02}:{:02}.{:04}",
date.get_utc_hours(),
date.get_utc_minutes(),
date.get_utc_seconds(),
date.get_utc_milliseconds()
))
} else {
panic!("WASM requires browser environment");
}
}
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} else {
use std::time::{SystemTime, UNIX_EPOCH};
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use chrono::{Datelike, Timelike};
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pub fn get_timestamp() -> u64 {
match SystemTime::now().duration_since(UNIX_EPOCH) {
Ok(n) => n.as_micros() as u64,
Err(_) => panic!("SystemTime before UNIX_EPOCH!"),
}
}
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pub fn debug_ts(ts: u64) -> String {
let now = chrono::DateTime::<chrono::Utc>::from(SystemTime::now());
let date = chrono::DateTime::<chrono::Utc>::from(UNIX_EPOCH + Duration::from_micros(ts));
let show_year = now.year() != date.year();
let show_month = show_year || now.month() != date.month();
let show_date = show_month || now.day() != date.day();
format!("{}{}{}{}",
if show_year {
format!("{:04}/",date.year())
} else {
"".to_owned()
},
if show_month {
format!("{:02}/",date.month())
} else {
"".to_owned()
},
if show_date {
format!("{:02}-",date.day())
} else {
"".to_owned()
},
format!("{:02}:{:02}:{:02}.{:04}",
date.hour(),
date.minute(),
date.second(),
date.nanosecond()/1_000_000
))
}
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}
}
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const DAY: u64 = 1_000_000u64 * 60 * 60 * 24;
const HOUR: u64 = 1_000_000u64 * 60 * 60;
const MIN: u64 = 1_000_000u64 * 60;
const SEC: u64 = 1_000_000u64;
const MSEC: u64 = 1_000u64;
pub fn debug_duration(dur: u64) -> String {
let days = dur / DAY;
let dur = dur % DAY;
let hours = dur / HOUR;
let dur = dur % HOUR;
let mins = dur / MIN;
let dur = dur % MIN;
let secs = dur / SEC;
let dur = dur % SEC;
let msecs = dur / MSEC;
format!(
"{}{}{}{}.{:03}s",
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if days != 0 {
format!("{}d", days)
} else {
"".to_owned()
},
if hours != 0 {
format!("{}h", hours)
} else {
"".to_owned()
},
if mins != 0 {
format!("{}m", mins)
} else {
"".to_owned()
},
secs,
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msecs
)
}