Add JSON API endpoints and CLI script for band/artist management

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

1 files changed, 47 insertions, 0 deletions

diff --git a/app/routes/api-artists.tsx b/app/routes/api-artists.tsx
new file mode 100644
index 0000000..ed762bf
--- /dev/null
+++ b/app/routes/api-artists.tsx
@@ -0,0 +1,47 @@
+import type { ActionFunctionArgs } from "react-router";
+import { createArtist, getIpAddress, listArtists, toSlug } from "~/lib/db.server";
+
+export function loader() {
+  return Response.json(listArtists());
+}
+
+export async function action({ request }: ActionFunctionArgs) {
+  if (request.method !== "POST") {
+    return Response.json({ error: "Method not allowed" }, { status: 405 });
+  }
+
+  let body: Record<string, unknown>;
+  try {
+    body = await request.json();
+  } catch {
+    return Response.json({ error: "Invalid JSON body" }, { status: 400 });
+  }
+
+  const name = (body.name as string | undefined)?.trim();
+  if (!name) return Response.json({ error: "name is required" }, { status: 400 });
+
+  const slug = (body.slug as string | undefined)?.trim() || toSlug(name);
+  if (!slug) return Response.json({ error: "could not derive slug from name" }, { status: 400 });
+
+  const id = crypto.randomUUID();
+  try {
+    const artist = createArtist({
+      id,
+      slug,
+      name,
+      links: (body.links as { label: string; url: string }[]) || [],
+      message: (body.message as string) || "API import",
+      ip_address: getIpAddress(request),
+    });
+    return Response.json(artist, { status: 201 });
+  } catch (e) {
+    if (e instanceof Error && e.message.includes("UNIQUE constraint failed: artists.slug")) {
+      return Response.json({ error: "slug already in use" }, { status: 409 });
+    }
+    throw e;
+  }
+}
+
+export default function () {
+  return null;
+}