159 lines
4.2 KiB
TypeScript
159 lines
4.2 KiB
TypeScript
import { localizeDate } from "./dates.ts";
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import Article from "./models/article.ts";
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import Profile from "./models/profile.ts";
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function htmlLayout(title: string, body: string, profile?: Profile): string {
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let feedLinksHtml = "";
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if (profile) {
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feedLinksHtml =
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`<link rel="alternate" type="application/atom+xml" href="/@${profile.username}/articles.atom" title="Articles by ${profile.name}" />`;
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}
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return `
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<!DOCTYPE html>
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<html>
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<meta http-equiv="X-UA-Compatible" content="ie=edge">
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<title>${title}</title>
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${feedLinksHtml}
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<link rel="stylesheet" type="text/css" href="/assets/css/layout.css" />
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<link rel="stylesheet" type="text/css" href="/assets/css/themes/default-light.css" />
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</head>
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<body>
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${body}
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</body>
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</html>
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`;
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}
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export function errorPageHtml(statusCode: number, title: string): string {
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const body = `
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<main>
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<h1>${statusCode} - ${title}</h1>
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</main>
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`;
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return htmlLayout(title, body);
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}
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export function articleHtml(article: Article, profile: Profile): string {
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const publishedAtFormatted = localizeDate(article.publishedAt);
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const pageTitle = article.isDraft ? `Draft: ${article.title}` : article.title;
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let draftLabel = ``;
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if (article.isDraft) {
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draftLabel = `<p class="draft-label">Draft version</p>`;
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}
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const body = `
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<main>
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<header>
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${draftLabel}
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<h1>${article.title}</h1>
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<div class="meta">
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<img class="avatar" src="${profile.picture}" alt="User Avatar" />
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<div class="content">
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<span class="name"><a href="/@${profile.username}">${profile.name}</a></span>
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<span class="date">${publishedAtFormatted}</span>
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</div>
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</div>
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</header>
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<article>
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${article.html}
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<footer>
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${openWithNostrAppHtml(article.naddr)}
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</footer>
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</article>
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</main>
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`;
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return htmlLayout(pageTitle, body, profile);
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}
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function articleListItemHtml(article: Article): string {
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const formattedDate = localizeDate(article.publishedAt);
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return `
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<div class="item">
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<h3><a href="/${article.naddr}">${article.title}</a></h3>
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<p class="meta">
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${formattedDate}
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</p>
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</div>
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`;
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}
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export function articleListHtml(articles: Article[]): string {
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if (articles.length === 0) return "";
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const sortedArticles = articles.sort((a, b) => b.publishedAt - a.publishedAt);
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let html = "";
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for (const article of sortedArticles) {
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html += articleListItemHtml(article);
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}
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return `
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<h2>Articles</h2>
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<div class="article-list">
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${html}
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</div>
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`;
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}
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export function profilePageHtml(profile: Profile, articles: Article[]): string {
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const title = `${profile.name} on Nostr`;
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const body = `
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<main class="profile-page">
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<header>
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<img class="avatar" src="${profile.picture}" alt="User Avatar" />
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<div class="bio">
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<h1>${profile.name}</h1>
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<p class="about">
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${profile.about}
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</p>
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</div>
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</header>
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<section>
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<dl>
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<dt>Public key</dt>
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<dd>${profile.npub}</dd>
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</dl>
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</section>
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<section>
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${articleListHtml(articles)}
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</section>
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</main>
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`;
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return htmlLayout(title, body, profile);
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}
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function openWithNostrAppHtml(bech32Id: string): string {
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let appLinksHtml = "";
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const appLinks = [
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{ title: "Habla", href: `https://habla.news/a/${bech32Id}` },
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{
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title: "noStrudel",
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href: `https://nostrudel.ninja/#/articles/${bech32Id}`,
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},
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{ title: "Coracle", href: `https://coracle.social/${bech32Id}` },
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];
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for (const link of appLinks) {
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appLinksHtml += `<a href="${link.href}" target="_blank">${link.title}</a>`;
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}
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return `
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<div class="open-with dropdown">
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<button class="dropdown-button">Open with Nostr app</button>
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<div class="dropdown-content">
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<a href="nostr:${bech32Id}" target="_blank">🔗 Nostr Link</a>
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<h4 class="title">Apps</h4>
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${appLinksHtml}
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</div>
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</div>
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`;
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}
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