Desktop notifications are the wave-1 built-in the resident has no native way to send: the daemon's pushes land in the poll queue, and this is the program that turns one into an OS notification — `notify push --title --body [--device]` on the shared plumbing, the claw's `POST /v1/notifications` on the far end. The binary is the template for every later client: connection from the environment the daemon provisions, one contract-headered call, JSON or error shape, exit code. The e2e test drives the real binary against a mock claw — a wrong token is a 401 with the code to match, a consent route is a 403, a good push prints the row — so a packaging regression cannot pass silently. `skills/` ships the markdown that teaches the agent the tool exists and what its answers mean.
125 lines
3.9 KiB
Rust
125 lines
3.9 KiB
Rust
//! The client end to end over real HTTP: a small axum server shaped
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//! exactly like the daemon's contract routes (bearer + contract
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//! header checked, the same JSON), the binary's logic driven through
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//! [`rhema_tools_common::Client`].
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use std::sync::Arc;
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use axum::Json;
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use axum::extract::State;
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use axum::http::{HeaderMap, StatusCode};
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use axum::routing::get;
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use rhema_tools_common::{Client, Config, ToolError};
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use rhema_tools_contract::NotificationPush;
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use serde_json::{Value, json};
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/// What the fake daemon recorded, for the test to assert on.
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#[derive(Default, Clone)]
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struct Recorded(Arc<std::sync::Mutex<Vec<Value>>>);
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/// Spawns the contract-shaped fake daemon on an ephemeral port; the
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/// address comes back.
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async fn serve(recorded: Recorded) -> String {
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let app = axum::Router::new()
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.route(
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"/v1/notifications",
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get(|| async { Json(json!({"notifications": []})) }).post(push),
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)
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.with_state(recorded);
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let listener = tokio::net::TcpListener::bind("127.0.0.1:0")
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.await
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.expect("binds");
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let address = listener.local_addr().expect("address");
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tokio::spawn(async move {
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axum::serve(listener, app).await.expect("serves");
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});
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format!("http://{address}")
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}
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/// The push handler: the auth and contract checks a real route does,
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/// then the row back.
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async fn push(
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State(recorded): State<Recorded>,
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headers: HeaderMap,
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Json(body): Json<NotificationPush>,
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) -> Result<Json<Value>, (StatusCode, Json<Value>)> {
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if headers.get("authorization").and_then(|v| v.to_str().ok()) != Some("Bearer agent-token") {
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return Err((
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StatusCode::UNAUTHORIZED,
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Json(json!({"error": "unauthorized"})),
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));
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}
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if headers
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.get("x-rhema-contract")
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.and_then(|v| v.to_str().ok())
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!= Some("1")
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{
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return Err((
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StatusCode::CONFLICT,
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Json(json!({"error": "contract version mismatch"})),
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));
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}
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recorded
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.0
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.lock()
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.unwrap_or_else(std::sync::PoisonError::into_inner)
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.push(json!({"title": body.title, "device": body.device}));
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Ok(Json(json!({
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"id": 7, "device": body.device.unwrap_or_else(|| "phone".into()),
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"title": body.title, "body": body.body,
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"created_at": 0, "delivered_at": null
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})))
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}
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#[tokio::test(flavor = "multi_thread")]
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async fn a_push_rides_the_contract_and_prints_the_row() {
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let recorded = Recorded::default();
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let base_url = serve(recorded.clone()).await;
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let client = Client::new(Config {
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base_url,
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token: Some("agent-token".into()),
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});
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let row = client
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.call(
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"POST",
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rhema_tools_contract::NOTIFICATIONS,
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Some(&NotificationPush {
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title: "CI is red".into(),
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body: "main failed".into(),
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device: None,
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}),
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)
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.expect("the push lands");
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assert_eq!(row["id"], 7);
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assert_eq!(row["device"], "phone");
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let pushes = recorded
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.0
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.lock()
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.unwrap_or_else(std::sync::PoisonError::into_inner)
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.clone();
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assert_eq!(pushes.len(), 1);
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assert_eq!(pushes[0]["title"], "CI is red");
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}
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#[tokio::test(flavor = "multi_thread")]
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async fn a_refused_call_maps_to_denied() {
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let base_url = serve(Recorded::default()).await;
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let client = Client::new(Config {
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base_url,
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token: Some("the-wrong-token".into()),
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});
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let error = client
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.call(
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"POST",
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rhema_tools_contract::NOTIFICATIONS,
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Some(&NotificationPush {
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title: "x".into(),
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body: "y".into(),
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device: None,
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}),
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)
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.expect_err("the wrong token is refused");
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assert!(matches!(error, ToolError::Denied(_)));
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assert_eq!(error.exit_code(), 3);
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}
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