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42 lines
1.2 KiB
Rust
42 lines
1.2 KiB
Rust
use super::{HttpDate, EXPIRES};
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crate::http::header::common_header! {
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/// `Expires` header, defined
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/// in [RFC 7234 §5.3](https://datatracker.ietf.org/doc/html/rfc7234#section-5.3)
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///
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/// The `Expires` header field gives the date/time after which the
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/// response is considered stale.
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///
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/// The presence of an Expires field does not imply that the original
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/// resource will change or cease to exist at, before, or after that
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/// time.
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///
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/// # ABNF
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/// ```plain
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/// Expires = HTTP-date
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/// ```
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///
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/// # Example Values
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/// * `Thu, 01 Dec 1994 16:00:00 GMT`
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///
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/// # Examples
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///
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/// ```
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/// use std::time::{SystemTime, Duration};
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/// use actix_web::HttpResponse;
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/// use actix_web::http::header::Expires;
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///
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/// let mut builder = HttpResponse::Ok();
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/// let expiration = SystemTime::now() + Duration::from_secs(60 * 60 * 24);
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/// builder.insert_header(
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/// Expires(expiration.into())
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/// );
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/// ```
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(Expires, EXPIRES) => [HttpDate]
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test_parse_and_format {
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// Test case from RFC
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crate::http::header::common_header_test!(test1, vec![b"Thu, 01 Dec 1994 16:00:00 GMT"]);
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}
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}
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