Struct LimitedBody 

pub struct LimitedBody<B> { /* private fields */ }

Request body wrapped with a route’s max_body_bytes cap (DW-027): counts streamed data frames and errors with LimitedBodyError::OverLimit the moment the running total crosses the cap — the streaming half of the body limit, for requests whose length is not declared up front (chunked, h2 without content-length). The error propagates through the dataplane’s attempt machinery; the proxy recognizes it in the failure’s source chain and answers 413 (see proxy::request_limit_exceeded). None cap = thin passthrough (the same shape InboundBody takes with no gap configured), so the proxy can wrap unconditionally for proxied actions.

Implementations

impl<B> LimitedBody<B>

pub fn new(inner: B, cap: Option<u64>) -> Self

Trait Implementations

impl<B> Body for LimitedBody<B>

where B: Body<Data = Bytes>, B::Error: Into<Box<dyn Error + Send + Sync>>,

type Data = Bytes

Values yielded by the Body.

type Error = LimitedBodyError

The error type this Body might generate.

fn poll_frame( self: Pin<&mut Self>, cx: &mut Context<'_>, ) -> Poll<Option<Result<Frame<Bytes>, LimitedBodyError>>>

Attempt to pull out the next frame of this stream.

fn size_hint(&self) -> SizeHint

A hint that returns the bounds on the remaining length of the stream.

fn is_end_stream(&self) -> bool

A hint that may return true when the end of stream has been reached.

impl<B> Debug for LimitedBody<B>

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

Formats the value using the given formatter.