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import { blob } from "https://esm.town/v/std/blob";
import { Hono } from "npm:hono";
import { html } from "https://esm.town/v/stevekrouse/html";
// Initialize sample stories and store them in blob storage
const SAMPLE_STORIES_KEY = "hn_sample_stories";
async function initializeSampleStories() {
const existingStories = await blob.getJSON(SAMPLE_STORIES_KEY);
if (!existingStories) {
const sampleStories = Array.from({ length: 30 }).map((_, idx) => ({
id: idx + 1,
title: `Sample Story ${idx + 1}`,
url: `https://example.com/story${idx + 1}`,
votes: Math.floor(Math.random() * 100),
}));
await blob.setJSON(SAMPLE_STORIES_KEY, sampleStories);
}
}
await initializeSampleStories();
// CSS styles to replicate real Hacker News
const css = `
body {
font-family: Verdana, Geneva, sans-serif;
background-color: #f6f6ef;
}
table {
width: 100%;
border-spacing: 0;
border-collapse: collapse;
}
.title {
padding: 8px 8px 0;
}
.title a {
color: #000;
text-decoration: none;
}
.subtext {
padding: 0 8px 8px 8px;
color: #828282;
font-size: 8pt;
}
.subtext a {
color: #828282;
}
.upvote-button {
background: none;
border: none;
cursor: pointer;
color: #ff6600;
}
.upvote-button:hover {
text-decoration: underline;
}
`;
const app = new Hono();
// Serve main page with stories
app.get("/", async (c) => {
const stories = await blob.getJSON(SAMPLE_STORIES_KEY) || [];
const storiesHtml = stories
.sort((a, b) => b.votes - a.votes)
.map(story => `
<tr>
<td valign="top" class="title">
<a href="javascript:void(0)" class="upvote-button" data-id="${story.id}">▲</a>
</td>
<td class="title">
<a href="${story.url}" target="_blank">${story.title}</a>
</td>
</tr>
<tr>
<td></td>
<td class="subtext">
${story.votes} points
</td>
</tr>
`).join("");
return html(`
<html>
<head>
<style>${css}</style>
</head>
<body>
<table>
${storiesHtml}
</table>
<h2>Submit a New Story</h2>
<form method="POST" action="/submit">
<input type="text" name="title" placeholder="Title" required />
<input type="url" name="url" placeholder="URL" required />
<button type="submit">Submit</button>
</form>
</body>
</html>
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July 17, 2024