import { MESHKEE_DOMAIN } from "../../meshkee.js";
import { SITE_ORIGIN } from "../../seo.js";

export const dynamic = "force-static";

const generatedAt = new Date().toISOString();

const staticRoutes = [
  { path: "/", priority: 1, changeFrequency: "daily" },
  { path: "/store", priority: 0.9, changeFrequency: "daily" },
  { path: "/blog", priority: 0.8, changeFrequency: "weekly" },
  { path: "/about-us", priority: 0.6, changeFrequency: "monthly" },
  { path: "/contact-us", priority: 0.6, changeFrequency: "monthly" }
];

const excludedPathPrefixes = [
  "/admin",
  "/auth",
  "/cart",
  "/checkout",
  "/dashboard",
  "/profile"
];

export async function GET() {
  const body = {
    domain: MESHKEE_DOMAIN,
    origin: SITE_ORIGIN,
    generatedAt,
    sitemapIndex: {
      enabled: true,
      url: `${SITE_ORIGIN}/sitemap.xml`,
      children: [
        `${SITE_ORIGIN}/sitemap-main.xml`,
        `${SITE_ORIGIN}/sitemap-products.xml`
      ]
    },
    staticRoutes: staticRoutes.map((route) => ({
      ...route,
      url: `${SITE_ORIGIN}${route.path}`
    })),
    exclude: excludedPathPrefixes,
    canonicalTemplates: {
      product: {
        path: "/products/{id}/{nameFaSlug}",
        source: `/tenants/${MESHKEE_DOMAIN}/products/by-id/{id}`
      },
      category: {
        path: "/products/category/{id}/{nameFaSlug}",
        source: `/tenants/${MESHKEE_DOMAIN}/categories/by-id/{id}`,
        listSource: `/tenants/${MESHKEE_DOMAIN}/products?categoryId={id}`
      },
      blog: {
        path: "/blog/{id}/{titleSlug}",
        source: `/tenants/${MESHKEE_DOMAIN}/blogs/by-id/{id}`
      },
      portfolio: {
        path: "/portfolios/{id}/{titleFaSlug}",
        source: `/tenants/${MESHKEE_DOMAIN}/portfolios/by-id/{id}`
      }
    },
    slugRules: {
      keepPersianLetters: true,
      spaces: "-",
      strip: "punctuation"
    }
  };

  return Response.json(body, {
    headers: {
      "Cache-Control": "public, max-age=300, stale-while-revalidate=3600"
    }
  });
}