From 2524440fe404ba1141079f02f436dab7e1fb84e6 Mon Sep 17 00:00:00 2001
From: Gabriel Kaszewski <gabrielkaszewski@gmail.com>
Date: Thu, 14 May 2026 11:21:58 +0200
Subject: [PATCH] feat(presentation): GET /health endpoint

---
 crates/presentation/src/handlers/health.rs | 10 ++++++++++
 crates/presentation/src/handlers/mod.rs    |  1 +
 crates/presentation/src/routes.rs          |  2 ++
 3 files changed, 13 insertions(+)
 create mode 100644 crates/presentation/src/handlers/health.rs

diff --git a/crates/presentation/src/handlers/health.rs b/crates/presentation/src/handlers/health.rs
new file mode 100644
index 0000000..0e470a0
--- /dev/null
+++ b/crates/presentation/src/handlers/health.rs
@@ -0,0 +1,10 @@
+use axum::{extract::State, Json};
+use crate::state::AppState;
+
+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" },
+    }))
+}
diff --git a/crates/presentation/src/handlers/mod.rs b/crates/presentation/src/handlers/mod.rs
index 02c578f..82c8aca 100644
--- a/crates/presentation/src/handlers/mod.rs
+++ b/crates/presentation/src/handlers/mod.rs
@@ -1,6 +1,7 @@
 pub mod api_keys;
 pub mod auth;
 pub mod feed;
+pub mod health;
 pub mod notifications;
 pub mod social;
 pub mod thoughts;
diff --git a/crates/presentation/src/routes.rs b/crates/presentation/src/routes.rs
index f8072cb..04511b8 100644
--- a/crates/presentation/src/routes.rs
+++ b/crates/presentation/src/routes.rs
@@ -16,6 +16,8 @@ use crate::{handlers::*, state::AppState};
 
 pub fn router(fed_config: &ApFederationConfig) -> Router<AppState> {
     let api_routes = Router::new()
+        // health
+        .route("/health", get(health::health_handler))
         // auth
         .route("/auth/register", post(auth::post_register))
         .route("/auth/login", post(auth::post_login))