Enum kvarn::application::Body
source · pub enum Body {
Bytes(ByteBody),
Http1(Http1Body<Encryption>),
Http2(RecvStream),
}
Expand description
A body of a Request
.
The inner variables are streams. To get the bytes, use Body::read_to_bytes()
when needed.
Also see FatRequest
.
Variants§
Bytes(ByteBody)
A body of Bytes
.
Can be used by HTTP/2 push to simulate a GET request, or any other extensions which wants a Kvarn response.
Http1(Http1Body<Encryption>)
A buffered HTTP/1 body.
While the HTTP/1 headers were read, it reads too much
and some of the body will be read.
Therefore, the already read bytes are stored.
Body::read_to_bytes
leverages this and just
continues writing to the buffer.
Http2(RecvStream)
Available on crate feature
http2
only.A HTTP/2 body provided by h2
.
Implementations§
source§impl Body
impl Body
sourcepub async fn read_to_bytes(&mut self, max_len: usize) -> Result<Bytes>
pub async fn read_to_bytes(&mut self, max_len: usize) -> Result<Bytes>
Reads all bytes from Body
to a Bytes
.
Errors
Passes any errors returned from the inner reader.
See super::Http1Body::read_to_bytes()
and h2::RecvStream::poll_data()
for more info.
Trait Implementations§
Auto Trait Implementations§
impl !RefUnwindSafe for Body
impl !Send for Body
impl !Sync for Body
impl Unpin for Body
impl !UnwindSafe for Body
Blanket Implementations§
§impl<'a, T, E> AsTaggedExplicit<'a, E> for Twhere
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impl<'a, T, E> AsTaggedImplicit<'a, E> for Twhere T: 'a,
§impl<R> AsyncReadExt for Rwhere
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impl<R> AsyncReadExt for Rwhere R: AsyncRead + ?Sized,
§fn read<'a>(&'a mut self, buf: &'a mut [u8]) -> Read<'a, Self>where
Self: Unpin,
fn read<'a>(&'a mut self, buf: &'a mut [u8]) -> Read<'a, Self>where Self: Unpin,
Pulls some bytes from this source into the specified buffer,
returning how many bytes were read. Read more
§fn read_buf<B, 'a>(&'a mut self, buf: &'a mut B) -> ReadBuf<'a, Self, B>where
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B: BufMut,
fn read_buf<B, 'a>(&'a mut self, buf: &'a mut B) -> ReadBuf<'a, Self, B>where Self: Sized + Unpin, B: BufMut,
Pulls some bytes from this source into the specified buffer,
advancing the buffer’s internal cursor. Read more
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Reads the exact number of bytes required to fill
buf
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Reads an unsigned 8 bit integer from the underlying reader. Read more
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Reads an unsigned 32-bit integer in big-endian order from the
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fn read_u64<'a>(&'a mut self) -> ReadU64<&'a mut Self>where Self: Unpin,
Reads an unsigned 64-bit integer in big-endian order from the
underlying reader. Read more
§fn read_i64<'a>(&'a mut self) -> ReadI64<&'a mut Self>where
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Reads an signed 64-bit integer in big-endian order from the
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§fn read_u128<'a>(&'a mut self) -> ReadU128<&'a mut Self>where
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fn read_u128<'a>(&'a mut self) -> ReadU128<&'a mut Self>where Self: Unpin,
Reads an unsigned 128-bit integer in big-endian order from the
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Reads an signed 128-bit integer in big-endian order from the
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§fn read_to_end<'a>(
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