---
import { ArticleData, extract } from "@extractus/article-extractor";
import AddressBar from "../components/AddressBar.astro";
import Post from "../components/Post.astro";
import Layout from "../layouts/Layout.astro";
import Library from "../components/Library.astro";
import Footer from "../components/Footer.astro";

let url = Astro.url.searchParams.get('url');
let article: ArticleData | null = {url: '/'};

while (url?.startsWith(Astro.url.origin)) {
  url = new URL(url).searchParams.get('url');
}

if (url)
  try {
    article = await extract(url);
  } catch {
    article = null;
  }

const routerOutletID = "router-outlet";
---
<Layout article={article}>
    <AddressBar url={url} />
    <div slot="post" id={routerOutletID}>
      <Post article={article} />
    </div>
    <Library slot="library" skipSave={article === null} routerOutlet={routerOutletID}/>
    <Footer slot="footer" />
</Layout>