linkwarden/apps/web/lib/api/controllers/migration/exportData.ts

import { prisma } from "@linkwarden/prisma";

export default async function exportData(userId: number) {
  const user = await prisma.user.findUnique({
    where: { id: userId },
    include: {
      collections: {
        include: {
          rssSubscriptions: true,
          links: {
            omit: {
              textContent: true, // Exclude to reduce payload size
              preview: true,
              image: true,
              readable: true,
              monolith: true,
              pdf: true,
            },
            include: {
              tags: true,
            },
          },
        },
      },
      pinnedLinks: true,
    },
  });

  if (!user) return { response: "User not found.", status: 404 };

  const { password, id, ...userData } = user;

  return { response: userData, status: 200 };
}