various: simplify code; work on security and performance

Signed-off-by: NotAShelf <raf@notashelf.dev>
Change-Id: I9a5114addcab5fbff430ab2b919b83466a6a6964

crates/pinakes-server/src/routes/enrichment.rs

@@ -0,0 +1,48 @@
+use axum::Json;
+use axum::extract::{Path, State};
+use uuid::Uuid;
+
+use crate::dto::*;
+use crate::error::ApiError;
+use crate::state::AppState;
+
+use pinakes_core::model::MediaId;
+
+pub async fn trigger_enrichment(
+    State(state): State<AppState>,
+    Path(id): Path<Uuid>,
+) -> Result<Json<serde_json::Value>, ApiError> {
+    // Submit enrichment as a background job
+    let job_id = state
+        .job_queue
+        .submit(pinakes_core::jobs::JobKind::Enrich {
+            media_ids: vec![MediaId(id)],
+        })
+        .await;
+    Ok(Json(serde_json::json!({"job_id": job_id.to_string()})))
+}
+
+pub async fn get_external_metadata(
+    State(state): State<AppState>,
+    Path(id): Path<Uuid>,
+) -> Result<Json<Vec<ExternalMetadataResponse>>, ApiError> {
+    let metadata = state.storage.get_external_metadata(MediaId(id)).await?;
+    Ok(Json(
+        metadata
+            .into_iter()
+            .map(ExternalMetadataResponse::from)
+            .collect(),
+    ))
+}
+
+pub async fn batch_enrich(
+    State(state): State<AppState>,
+    Json(req): Json<BatchDeleteRequest>, // Reuse: has media_ids field
+) -> Result<Json<serde_json::Value>, ApiError> {
+    let media_ids: Vec<MediaId> = req.media_ids.into_iter().map(MediaId).collect();
+    let job_id = state
+        .job_queue
+        .submit(pinakes_core::jobs::JobKind::Enrich { media_ids })
+        .await;
+    Ok(Json(serde_json::json!({"job_id": job_id.to_string()})))
+}