feat(api): implement links routes

server/api/links/[id].get.ts

@@ -0,0 +1,21 @@
+import { db } from "#server/db";
+import * as tables from "#server/db/schema";
+import { eq } from "drizzle-orm";
+import { z } from "zod";
+
+const paramsSchema = z.object({
+  id: z.number(),
+});
+
+export default defineEventHandler(async (event) => {
+  const params = await getValidatedRouterParams(event, paramsSchema.parse);
+
+  const link = await db.query.links.findFirst({
+    where: eq(tables.links.id, params.id),
+  });
+  if (!link) {
+    throw createError({ statusCode: 404, message: "Link not found" });
+  }
+
+  return link;
+});