feat: Add Next.js API route for getting a theme by ID

src/app/api/get-theme/[id]/route.ts

@@ -0,0 +1,18 @@
+import { getAllThemes, getThemeFromId } from '@/lib/themes';
+import type { NextApiRequest, NextApiResponse } from 'next';
+import { NextRequest, NextResponse } from 'next/server';
+
+// Static NextJS API route. We will have /get-theme?id=theme-id static route
+export async function generateStaticParams() {
+  const themes = await getAllThemes();
+  return themes.map((theme) => ({
+    id: theme.id,
+  }));
+}
+
+export async function GET(request: any, { params }: { params: { id: string } }) {
+  const themes = await getAllThemes();
+  const theme = themes.find((theme) => theme.id === params.id);
+  console.log(theme);
+  return NextResponse.json(theme);
+}