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Code Issues Releases Wiki Activity

files: 304 Not Modified responses omit Content-Length header (#2453)

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This commit is contained in:
Rob Ede
2021-11-19 14:04:12 +00:00
committed by GitHub
parent 56ee97f722
commit 194a691537
11 changed files with 145 additions and 35 deletions
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24
actix-http/src/h1/codec.rs
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@@ -29,7 +29,7 @@ pub struct Codec {
decoder: decoder::MessageDecoder<Request>,
payload: Option<PayloadDecoder>,
version: Version,
ctype: ConnectionType,
conn_type: ConnectionType,
// encoder part
flags: Flags,
@@ -65,7 +65,7 @@ impl Codec {
decoder: decoder::MessageDecoder::default(),
payload: None,
version: Version::HTTP_11,
ctype: ConnectionType::Close,
conn_type: ConnectionType::Close,
encoder: encoder::MessageEncoder::default(),
}
}
@@ -73,13 +73,13 @@ impl Codec {
/// Check if request is upgrade.
#[inline]
pub fn upgrade(&self) -> bool {
self.ctype == ConnectionType::Upgrade
self.conn_type == ConnectionType::Upgrade
}
/// Check if last response is keep-alive.
#[inline]
pub fn keepalive(&self) -> bool {
self.ctype == ConnectionType::KeepAlive
self.conn_type == ConnectionType::KeepAlive
}
/// Check if keep-alive enabled on server level.
@@ -124,11 +124,11 @@ impl Decoder for Codec {
let head = req.head();
self.flags.set(Flags::HEAD, head.method == Method::HEAD);
self.version = head.version;
self.ctype = head.connection_type();
if self.ctype == ConnectionType::KeepAlive
self.conn_type = head.connection_type();
if self.conn_type == ConnectionType::KeepAlive
&& !self.flags.contains(Flags::KEEPALIVE_ENABLED)
{
self.ctype = ConnectionType::Close
self.conn_type = ConnectionType::Close
}
match payload {
PayloadType::None => self.payload = None,
@@ -159,14 +159,14 @@ impl Encoder<Message<(Response<()>, BodySize)>> for Codec {
res.head_mut().version = self.version;
// connection status
self.ctype = if let Some(ct) = res.head().ctype() {
self.conn_type = if let Some(ct) = res.head().conn_type() {
if ct == ConnectionType::KeepAlive {
self.ctype
self.conn_type
} else {
ct
}
} else {
self.ctype
self.conn_type
};
// encode message
@@ -177,10 +177,9 @@ impl Encoder<Message<(Response<()>, BodySize)>> for Codec {
self.flags.contains(Flags::STREAM),
self.version,
length,
self.ctype,
self.conn_type,
&self.config,
)?;
// self.headers_size = (dst.len() - len) as u32;
}
Message::Chunk(Some(bytes)) => {
self.encoder.encode_chunk(bytes.as_ref(), dst)?;
@@ -189,6 +188,7 @@ impl Encoder<Message<(Response<()>, BodySize)>> for Codec {
self.encoder.encode_eof(dst)?;
}
}
Ok(())
}
}