Struct BodyLimitLayer 

pub struct BodyLimitLayer { /* private fields */ }

Tower Layer that rejects requests whose Content-Length exceeds the configured limit.

Apply with Axum’s .layer() call. Use BodyLimitLayer::default() for a 1 MiB limit with a 413 response, or BodyLimitLayer::new() to supply a custom BodyLimit.

[!NOTE] Only the Content-Length header is inspected. Requests that omit this header pass through regardless of their actual body size.

Examples

use axum::{routing::post, Router};
use rune_axum_size::BodyLimitLayer;

let app: Router = Router::new()
    .route("/upload", post(|| async { "ok" }))
    .layer(BodyLimitLayer::default());

Implementations

impl BodyLimitLayer

pub fn new(config: BodyLimit) -> BodyLimitLayer

Creates a BodyLimitLayer from a custom BodyLimit configuration.

Trait Implementations

impl Clone for BodyLimitLayer

fn clone(&self) -> BodyLimitLayer

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for BodyLimitLayer

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

Formats the value using the given formatter.

impl Default for BodyLimitLayer

fn default() -> BodyLimitLayer

Returns the “default value” for a type.

impl<S> Layer<S> for BodyLimitLayer

type Service = BodyLimitService<S>

The wrapped service

fn layer(&self, inner: S) -> <BodyLimitLayer as Layer<S>>::Service

Wrap the given service with the middleware, returning a new service that has been decorated with the middleware.