Crate aep_axum 

aep-axum

aep-axum provides direct Axum integration for an aep-service Service. It mounts the AEP discovery and lifecycle routes and provides an extractor for authenticated application resources.

Install

[dependencies]
aep-axum = "0.2"
aep-service = "0.2"
axum = "0.8"
url = "2.5"

Mount AEP and protect application routes

use std::sync::Arc;

use aep_axum::{AepPrincipal, AuthenticationOptions, authentication_layer, router};
use aep_service::Service;
use axum::{Router, routing::get};
use url::Url;

let protected = Router::new()
    .route("/private", get(|principal: AepPrincipal| async move { principal.agent_did.clone() }))
    .route_layer(authentication_layer(
        service.clone(),
        AuthenticationOptions::new(Url::parse("https://service.example")?),
    )?);

let application = router(service, 1 << 20)?.merge(protected);

The command router honors the Service’s configured endpoint_base. Apply the authentication layer only to protected application routes. Successful authentication makes AepPrincipal available to the handler; rejected authentication returns the complete AEP challenge without running it.

See aep-service-axum for a runnable server with every AEP command, an API-key Grant Type, and a protected application resource.

The underlying aep-service and aep-tower crates remain independently usable. See the workspace guide and the AEP specifications.

Structs

AepPrincipal

AuthenticationOptions

Enums

TowerError

Functions

authentication_layer

router

Mounts the AEP command endpoints of a Service on a new Router.