use humantime::{self, DurationError};
pub fn format_duration(
before_current_ts: bool,
duration_str: &String,
) -> Result<String, DurationError> {
if before_current_ts {
match humantime::parse_duration(duration_str) {
Ok(v) => match v.as_secs() {
x if x <= 44 => {
return Ok("几秒前".to_string());
}
x if x <= 89 => {
return Ok("1分钟前".to_string());
}
x if x <= 44 * 60 => {
let m = x as f32 / 60_f32;
return Ok(format!("{:.0}分钟前", m.ceil()));
}
x if x <= 89 * 60 => {
return Ok("1小时前".to_string());
}
x if x <= 21 * 60 * 60 => {
let h = x as f32 / 60_f32 / 60_f32;
return Ok(format!("{:.0}小时前", h.ceil()));
}
x if x <= 35 * 60 * 60 => {
return Ok("1天前".to_string());
}
x if x <= 25 * 24 * 60 * 60 => {
let d = x as f32 / 24_f32 / 60_f32 / 60_f32;
return Ok(format!("{:.0}天前", d.ceil()));
}
x if x <= 45 * 24 * 60 * 60 => {
return Ok("1个月前".to_string());
}
x if x <= 10 * 30 * 24 * 60 * 60 => {
let m = x as f32 / 30_f32 / 24_f32 / 60_f32 / 60_f32;
return Ok(format!("{:.0}个月前", m));
}
x if x <= 17 * 30 * 24 * 60 * 60 => {
return Ok("1年前".to_string());
}
_ => {
let y =
v.as_secs_f32() / 12_f32 / 30_f32 / 24_f32 / 60_f32 / 60_f32;
return Ok(format!("{:.0}年前", y));
}
},
Err(e) => return Err(e),
}
}
match humantime::parse_duration(duration_str) {
Ok(v) => match v.as_secs() {
x if x <= 44 => {
Ok("几秒后".to_string())
}
x if x <= 89 => {
Ok("1分钟后".to_string())
}
x if x <= 44 * 60 => {
let m = x as f32 / 60_f32;
return Ok(format!("{:.0}分钟后", m.ceil()));
}
x if x <= 89 * 60 => {
Ok("1小时后".to_string())
}
x if x <= 21 * 60 * 60 => {
let h = x as f32 / 60_f32 / 60_f32;
return Ok(format!("{:.0}小时后", h.ceil()));
}
x if x <= 35 * 60 * 60 => {
Ok("1天后".to_string())
}
x if x <= 25 * 24 * 60 * 60 => {
let d = x as f32 / 24_f32 / 60_f32 / 60_f32;
return Ok(format!("{:.0}天后", d.ceil()));
}
x if x <= 45 * 24 * 60 * 60 => {
Ok("1个月后".to_string())
}
x if x <= 10 * 30 * 24 * 60 * 60 => {
let m = x as f32 / 30_f32 / 24_f32 / 60_f32 / 60_f32;
return Ok(format!("{:.0}个月后", m));
}
x if x <= 17 * 30 * 24 * 60 * 60 => {
Ok("1年后".to_string())
}
_ => {
let y = v.as_secs_f32() / 12_f32 / 30_f32 / 24_f32 / 60_f32 / 60_f32;
return Ok(format!("{:.0}年后", y));
}
},
Err(e) => Err(e),
}
}
#[cfg(test)]
mod tests {
use crate::TimeDiff;
#[test]
#[allow(clippy::cognitive_complexity)]
fn test_units() {
assert_eq!(
TimeDiff::to_diff(String::from("-10s"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("几秒前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-44s"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("几秒前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-45s"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1分钟前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-89s"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1分钟前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-90s"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2分钟前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-91s"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2分钟前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-2m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2分钟前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-10m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("10分钟前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-44m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("44分钟前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-45m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1小时前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-60m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1小时前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-1h"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1小时前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-80m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1小时前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-89m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1小时前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-90m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2小时前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-2h"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2小时前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-20h"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("20小时前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-21h"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("21小时前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-21h30m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1天前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-22h"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1天前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-24h"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1天前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-24h30m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1天前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-34h59m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1天前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-36h"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2天前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-10d"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("10天前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-25d"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("25天前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-26d"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1个月前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-45d"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1个月前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-45d2m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2个月前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-46d"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2个月前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-80d"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("3个月前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-9M"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("9个月前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-10M"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1年前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-10M1m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1年前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-12M"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1年前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-17M"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1年前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-24M"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2年前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-20y"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("20年前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("-100y"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("101年前"))
);
assert_eq!(
TimeDiff::to_diff(String::from("10s"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("几秒后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("44s"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("几秒后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("45s"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1分钟后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("89s"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1分钟后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("90s"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2分钟后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("2m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2分钟后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("10m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("10分钟后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("44m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("44分钟后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("45m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1小时后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("60m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1小时后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("1h"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1小时后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("80m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1小时后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("89m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1小时后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("89m10s"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2小时后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("90m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2小时后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("2h"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2小时后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("20h"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("20小时后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("21h"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("21小时后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("21h30m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1天后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("22h"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1天后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("24h"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1天后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("35h10m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2天后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("36h"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2天后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("10d"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("10天后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("25d"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("25天后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("26d"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1个月后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("45d"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1个月后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("45d1m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2个月后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("46d"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2个月后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("80d"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("3个月后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("9M"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("9个月后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("10M"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1年后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("10M1m"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1年后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("12M"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("1年后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("24M"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("2年后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("20y"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("20年后"))
);
assert_eq!(
TimeDiff::to_diff(String::from("100y"))
.locale(String::from("zh-CN"))
.unwrap()
.parse(),
Ok(String::from("101年后"))
);
}
}