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Code Issues Releases Wiki Activity

Add zstd ContentEncoding support (#2244)

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Co-authored-by: Igor Aleksanov <popzxc@yandex.ru>
Co-authored-by: Rob Ede <robjtede@icloud.com>
This commit is contained in:
Arthur Le Moigne
2021-06-03 22:32:52 +02:00
committed by GitHub
parent 136dac1352
commit 3479293416
7 changed files with 189 additions and 1 deletions
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7
actix-http/src/header/shared/content_encoding.rs
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@ -23,6 +23,9 @@ pub enum ContentEncoding {
/// Gzip algorithm.
Gzip,
// Zstd algorithm.
Zstd,
/// Indicates the identity function (i.e. no compression, nor modification).
Identity,
}
@ -41,6 +44,7 @@ impl ContentEncoding {
ContentEncoding::Br => "br",
ContentEncoding::Gzip => "gzip",
ContentEncoding::Deflate => "deflate",
ContentEncoding::Zstd => "zstd",
ContentEncoding::Identity | ContentEncoding::Auto => "identity",
}
}
@ -53,6 +57,7 @@ impl ContentEncoding {
ContentEncoding::Gzip => 1.0,
ContentEncoding::Deflate => 0.9,
ContentEncoding::Identity | ContentEncoding::Auto => 0.1,
ContentEncoding::Zstd => 0.0,
}
}
}
@ -81,6 +86,8 @@ impl From<&str> for ContentEncoding {
ContentEncoding::Gzip
} else if val.eq_ignore_ascii_case("deflate") {
ContentEncoding::Deflate
} else if val.eq_ignore_ascii_case("zstd") {
ContentEncoding::Zstd
} else {
ContentEncoding::default()
}