import { sanity } from "next-sanity/live/cache-life";

/** @type {import('next').NextConfig} */
const nextConfig = {
  cacheComponents: true,
  cacheLife: { default: sanity },
  async redirects() {
    return [
      {
        source: '/index',
        destination: '/',
        permanent: true,
      },
      // Permanent 301 redirects for legacy blog URLs indexed by Google without /blog/ prefix
      {
        source: '/tai-sao-chon-viet-nam',
        destination: '/blog/tai-sao-chon-viet-nam',
        permanent: true,
      },
      {
        source: '/vietnam-wedding-guide-part-1',
        destination: '/blog/vietnam-wedding-guide-part-1',
        permanent: true,
      },
      {
        source: '/why-vietnam',
        destination: '/blog/why-vietnam',
        permanent: true,
      },
      {
        source: '/wedding-framework-project-managment',
        destination: '/blog/wedding-framework-project-managment',
        permanent: true,
      },
      {
        source: '/ngan-sach-tiec-cuoi-cao-cap-viet-nam-phan-1',
        destination: '/blog/ngan-sach-tiec-cuoi-cao-cap-viet-nam-phan-1',
        permanent: true,
      },
      {
        source: '/ngan-sach-tiec-cuoi-cao-cap-viet-nam-phan-2',
        destination: '/blog/ngan-sach-tiec-cuoi-cao-cap-viet-nam-phan-2',
        permanent: true,
      },
      {
        source: '/wedding-in-vietnam-questions',
        destination: '/blog/wedding-in-vietnam-questions',
        permanent: true,
      },
      {
        source: '/chn-la-wedding-planner-ch-c-ph-hp-khng-c-tt-nht',
        destination: '/blog/chn-la-wedding-planner-ch-c-ph-hp-khng-c-tt-nht',
        permanent: true,
      },
    ]
  },
  async headers() {
    return [
      {
        source: '/:path*',
        headers: [
          {
            key: 'Content-Security-Policy',
            value: "frame-ancestors 'self' http://localhost:3333 http://127.0.0.1:3333 https://studio.weddinginvietnam.com https://*.sanity.studio https://*.sanity.build",
          },
        ],
      },
    ];
  },
  images: {
    formats: ["image/avif", "image/webp"],
    remotePatterns: [
      {
        protocol: "https",
        hostname: "cdn.sanity.io",
      },
      {
        protocol: "https",
        hostname: "fonts.googleapis.com",
      },
    ],
  },
};

export default nextConfig;