Module rama::http::layer::normalize_path

Middleware that normalizes paths.

Any trailing slashes from request paths will be removed. For example, a request with /foo/ will be changed to /foo before reaching the inner service.

Example

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

async fn handle(req: Request) -> Result<Response, Infallible> {
    // `req.uri().path()` will not have trailing slashes
}

let mut service = (
    // trim trailing slashes from paths
    NormalizePathLayer::trim_trailing_slash(),
).layer(service_fn(handle));

// call the service
let request = Request::builder()
    // `handle` will see `/foo`
    .uri("/foo/")
    .body(Body::default())?;

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

Structs

• NormalizePath
  Middleware that normalizes paths.
• NormalizePathLayer
  Layer that applies NormalizePath which normalizes paths.