use axum::{extract::State, Json};
use crate::state::AppState;

#[utoipa::path(get, path = "/health", responses((status = 200, description = "Service health status")))]
pub async fn health_handler(State(s): State<AppState>) -> Json<serde_json::Value> {
    let db_ok = s.users.list_with_stats().await.is_ok();
    Json(serde_json::json!({
        "status": if db_ok { "ok" } else { "degraded" },
        "db": if db_ok { "connected" } else { "error" },
    }))
}