1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
import { blob } from "https://esm.town/v/std/blob";
import { Hono } from "npm:hono";
import { html } from "https://esm.town/v/stevekrouse/html?v=5";
// 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 class="athing">
<td class="title"><a href="${story.url}" class="storylink">${story.title}</a></td>
<td class="subtext">${story.votes} points
<form method="POST" action="/vote" style="display:inline;">
<input type="hidden" name="id" value="${story.id}" />
<button type="submit" class="upvote-button">Upvote</button>
</form>
</td>
</tr>
`).join("");
return html(`
<!DOCTYPE html>
<html>
<head>
<title>Hacker News Clone</title>
<style>
body {
font-family: sans-serif;
margin: 0;
padding: 0;
}
.header {
background-color: #ff6600;
padding: 10px;
}
.header a {
color: black;
text-decoration: none;
font-size: 24px;
font-weight: bold;
}
.container {
width: 85%;
margin: 20px auto;
}
.table {
width: 100%;
border-collapse: collapse;
}
.table td {
padding: 8px;
border-bottom: 1px solid #ddd;
}
.storylink {
color: #000;
font-size: 14px;
text-decoration: none;
}
.subtext {
font-size: 12px;
color: #888;
}
.upvote-button {
border: none;
background: none;
color: #ff6600;
cursor: pointer;
font-size: 12px;
margin-left: 10px;
}
</style>
</head>
<body>
<div class="header">
<a href="/">Hacker News Clone</a>
</div>
<div class="container">
<table class="table">
Val Town is a social website to write and deploy JavaScript.
Build APIs and schedule functions from your browser.
Comments
Nobody has commented on this val yet: be the first!
July 17, 2024