c8d5bf5cc8
Change the internal implementation of some simple headers to make them more allocator friendly. Also add a constructor method to allow changing the implementation in the future again. The headers are: - Location - Referrer - Server - UserAgent This change was suggested in [#1104]. BREAKING CHANGES: - Old code that creates the header structs directly will stop working. - It's not possible to implement DerefMut for a Cow<'static,str>. Code that needs to modify header after creation will stop working.
42 lines
1.3 KiB
Rust
42 lines
1.3 KiB
Rust
header! {
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/// `Referer` header, defined in
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/// [RFC7231](http://tools.ietf.org/html/rfc7231#section-5.5.2)
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///
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/// The `Referer` [sic] header field allows the user agent to specify a
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/// URI reference for the resource from which the target URI was obtained
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/// (i.e., the "referrer", though the field name is misspelled). A user
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/// agent MUST NOT include the fragment and userinfo components of the
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/// URI reference, if any, when generating the Referer field value.
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///
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/// # ABNF
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/// ```plain
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/// Referer = absolute-URI / partial-URI
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/// ```
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///
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/// # Example values
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/// * `http://www.example.org/hypertext/Overview.html`
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///
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/// # Examples
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/// ```
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/// use hyper::header::{Headers, Referer};
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///
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/// let mut headers = Headers::new();
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/// headers.set(Referer::new("/People.html#tim"));
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/// ```
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/// ```
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/// use hyper::header::{Headers, Referer};
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///
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/// let mut headers = Headers::new();
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/// headers.set(Referer::new("http://www.example.com/index.html"));
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/// ```
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// TODO Use URL
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(Referer, "Referer") => Cow[str]
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test_referer {
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// Testcase from the RFC
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test_header!(test1, vec![b"http://www.example.org/hypertext/Overview.html"]);
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}
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}
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bench_header!(bench, Referer, { vec![b"http://foo.com/hello:3000".to_vec()] });
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