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
// This val will serve an HTML page emulating a Hacker News clone.
// It uses plain HTML and CSS to create the frontend. Links to stories will take you to pages with fake content.
export default async function(req: Request): Promise<Response> {
const url = new URL(req.url);
const stories = {
"first-fake-story": "This is the full content of the first fake story.",
"second-fake-story": "This is the full content of the second fake story.",
"third-fake-story": "This is the full content of the third fake story."
};
const storyKey = url.pathname.slice(1);
if (storyKey && stories[storyKey]) {
return serveStoryPage(storyKey, stories[storyKey]);
} else {
return serveHomePage();
}
}
function serveHomePage(): Response {
const htmlContent = `
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Hacker News Clone</title>
<style>
body { font-family: Verdana, Geneva, sans-serif; margin: 0; padding: 0; background: #f6f6ef; }
#header { background: #ff6600; padding: 8px; }
#header a { color: black; font-size: 16px; text-decoration: none; font-weight: bold; }
.container { width: 85%; margin: auto; }
.story { padding: 4px 0; border-bottom: 1px solid #ccc; }
.story-title a { font-size: 14px; color: #000; text-decoration: none; }
.story-title a:hover { text-decoration: underline; }
.story-details { font-size: 10px; color: #828282; }
</style>
</head>
<body>
<div id="header" class="container">
<a href="/">Hacker News Clone</a>
</div>
<div class="container">
<div class="story">
<div class="story-title"><a href="/first-fake-story">First Fake Story</a></div>
<div class="story-details">100 points by user1 1 hour ago | 50 comments</div>
</div>
<div class="story">
<div class="story-title"><a href="/second-fake-story">Second Fake Story</a></div>
<div class="story-details">150 points by user2 2 hours ago | 75 comments</div>
</div>
<div class="story">
<div class="story-title"><a href="/third-fake-story">Third Fake Story</a></div>
<div class="story-details">200 points by user3 3 hours ago | 100 comments</div>
</div>
</div>
</body>
</html>
`;
return new Response(htmlContent, {
headers: {
"Content-Type": "text/html",
},
});
}
function serveStoryPage(title: string, content: string): Response {
const htmlContent = `
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>${title}</title>
<style>
body { font-family: Verdana, Geneva, sans-serif; margin: 0; padding: 0; background: #f6f6ef; }
#header { background: #ff6600; padding: 8px; }
#header a { color: black; font-size: 16px; text-decoration: none; font-weight: bold; }
.container { width: 85%; margin: auto; }
.story-content { padding: 16px; border-bottom: 1px solid #ccc; }
</style>
</head>
<body>
<div id="header" class="container">
<a href="/">Hacker News Clone</a>
</div>
<div class="container">
<div class="story-content">
<h2>${title.replace(/-/g, ' ')}</h2>
<p>${content}</p>
<a href="/" style="font-size: 12px; color: #828282;">Back to Home</a>
</div>
</div>
</body>
</html>
`;
return new Response(htmlContent, {
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