Module set_status

Middleware to override status codes.

Example

use std::{iter::once, convert::Infallible};
use bytes::Bytes;
use rama_http::layer::set_status::SetStatusLayer;
use rama_http::{Body, Request, Response, StatusCode};
use rama_core::service::service_fn;
use rama_core::{Context, Layer, Service};
use rama_core::error::BoxError;

async fn handle(req: Request) -> Result<Response, Infallible> {
    // ...
}

let mut service = (
    // change the status to `404 Not Found` regardless what the inner service returns
    SetStatusLayer::new(StatusCode::NOT_FOUND),
).layer(service_fn(handle));

// Call the service.
let request = Request::builder().body(Body::empty())?;

let response = service.serve(Context::default(), request).await?;

assert_eq!(response.status(), StatusCode::NOT_FOUND);

Structs

• SetStatus
  Middleware to override status codes.
• SetStatusLayer
  Layer that applies SetStatus which overrides the status codes.