Enum kvarn::application::Body

pub enum Body {
    Bytes(ByteBody),
    Http1(Http1Body<Encryption>),
    Http2(RecvStream),
    Http3(RequestStream<RecvStream, Bytes>),
}

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.

An HTTP/2 body provided by h2.

Http3(RequestStream<RecvStream, Bytes>)

Available on crate feature http3 only.

An HTTP/3 body provided by [h3].

Implementations

impl Body

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

impl Debug for Body

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.