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add expect: 100-continue support #141

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This commit is contained in:
Nikolay Kim
2019-04-05 16:46:44 -07:00
parent 02fcaca3da
commit fbedaec661
18 changed files with 554 additions and 156 deletions
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54
actix-http/src/h1/codec.rs
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@@ -154,33 +154,37 @@ impl Encoder for Codec {
) -> Result<(), Self::Error> {
match item {
Message::Item((mut res, length)) => {
// set response version
res.head_mut().version = self.version;
// connection status
self.ctype = if let Some(ct) = res.head().ctype() {
if ct == ConnectionType::KeepAlive {
self.ctype
} else {
ct
}
if res.head().status == StatusCode::CONTINUE {
dst.extend_from_slice(b"HTTP/1.1 100 Continue\r\n\r\n");
} else {
self.ctype
};
// set response version
res.head_mut().version = self.version;
// encode message
let len = dst.len();
self.encoder.encode(
dst,
&mut res,
self.flags.contains(Flags::HEAD),
self.flags.contains(Flags::STREAM),
self.version,
length,
self.ctype,
&self.config,
)?;
self.headers_size = (dst.len() - len) as u32;
// connection status
self.ctype = if let Some(ct) = res.head().ctype() {
if ct == ConnectionType::KeepAlive {
self.ctype
} else {
ct
}
} else {
self.ctype
};
// encode message
let len = dst.len();
self.encoder.encode(
dst,
&mut res,
self.flags.contains(Flags::HEAD),
self.flags.contains(Flags::STREAM),
self.version,
length,
self.ctype,
&self.config,
)?;
self.headers_size = (dst.len() - len) as u32;
}
}
Message::Chunk(Some(bytes)) => {
self.encoder.encode_chunk(bytes.as_ref(), dst)?;