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Code Issues Releases Wiki Activity

perf: remove unnecessary allocation when writing http dates (#3261)

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This commit is contained in:
Rob Ede
2024-02-07 03:47:30 +00:00
committed by GitHub
parent 7e4e12b0aa
commit 1e2ef6f92f
29 changed files with 75 additions and 61 deletions
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2
actix-http/src/date.rs
View File

@ -28,7 +28,7 @@ impl Date {
fn update(&mut self) {
self.pos = 0;
write!(self, "{}", httpdate::fmt_http_date(SystemTime::now())).unwrap();
write!(self, "{}", httpdate::HttpDate::from(SystemTime::now())).unwrap();
}
}

5
actix-http/src/header/shared/http_date.rs
View File

@ -24,8 +24,7 @@ impl FromStr for HttpDate {
impl fmt::Display for HttpDate {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
let date_str = httpdate::fmt_http_date(self.0);
f.write_str(&date_str)
httpdate::HttpDate::from(self.0).fmt(f)
}
}
@ -37,7 +36,7 @@ impl TryIntoHeaderValue for HttpDate {
let mut wrt = MutWriter(&mut buf);
// unwrap: date output is known to be well formed and of known length
write!(wrt, "{}", httpdate::fmt_http_date(self.0)).unwrap();
write!(wrt, "{}", self).unwrap();
HeaderValue::from_maybe_shared(buf.split().freeze())
}