janpaul123-valle_tmp_3011947751662660376708881415586205.web.val.run
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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();
// Hono app setup
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 align="right" valign="top" class="title">${story.votes}</td>
<td valign="top" class="votelinks">
<form method="POST" action="/vote" style="display:inline;">
<input type="hidden" name="id" value="${story.id}" />
<button type="submit" style="background:none; border:none;"><img src="https://news.ycombinator.com/grayarrow2x.gif" width="10" /></button>
</form>
</td>
<td class="title">
<a href="${story.url}" class="storylink" target="_blank">${story.title}</a>
</td>
</tr>
`).join("");
return html(`
<html>
<head>
<style>
body { font-family: Verdana, Geneva, sans-serif; background-color: #f6f6ef; margin: 0; }
table { width: 85%; margin: auto; }
.title { font-size: 14px; }
.storylink { color: #000; text-decoration: none; }
.votelinks img { border: 0; }
</style>
</head>
<body>
<table border="0" cellpadding="0" cellspacing="0" class="itemlist">
${storiesHtml}
</table>
<div style="margin: 20px; text-align: center;">
<h2>Submit a New Story</h2>
<form method="POST" action="/submit">
<input type="text" name="title" placeholder="Title" required style="margin-bottom: 5px; padding: 5px;" /><br>
<input type="url" name="url" placeholder="URL" required style="margin-bottom: 10px; padding: 5px;" /><br>
<button type="submit" style="padding: 5px 10px;">Submit</button>
</form>
</div>
</body>
</html>
`);
});
// Handle story submission
app.post("/submit", async (c) => {
const formData = await c.req.parseBody();
const title = formData.title;
const url = formData.url;
const stories = await blob.getJSON(SAMPLE_STORIES_KEY) || [];
const newStory = {
id: stories.length + 1,
title,
url,
votes: 0,
};
stories.push(newStory);
await blob.setJSON(SAMPLE_STORIES_KEY, stories);
return c.redirect("/");
});
// Handle story upvote
app.post("/vote", async (c) => {
const formData = await c.req.parseBody();
const id = parseInt(formData.id, 10);
const stories = await blob.getJSON(SAMPLE_STORIES_KEY) || [];
const story = stories.find(s => s.id === id);
if (story) {
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July 17, 2024