use axum::middleware;
use axum::routing::get;
use axum::Router;
use sqlx::SqlitePool;
use tokio::sync::broadcast;

use crate::api;

#[derive(Clone)]
pub struct AppState {
    pub pool: SqlitePool,
    pub api_key: String,
    /// Send `Some(feed_id)` for single-feed refresh, `None` for all feeds.
    pub refresh_trigger: Option<broadcast::Sender<Option<i64>>>,
}

pub fn router(state: AppState) -> Router {
    let v1 = api::miniflux::v1_router().layer(middleware::from_fn_with_state(
        state.clone(),
        api::miniflux::auth::auth_middleware,
    ));

    Router::new()
        .nest("/v1", v1)
        // Health/readiness endpoints (unauthenticated, root-level)
        .route("/healthcheck", get(api::miniflux::handlers::healthcheck))
        .route("/liveness", get(api::miniflux::handlers::healthcheck))
        .route("/healthz", get(api::miniflux::handlers::healthcheck))
        .route("/readiness", get(api::miniflux::handlers::healthcheck))
        .route("/readyz", get(api::miniflux::handlers::healthcheck))
        .with_state(state)
}