import { Hype } from '@because/hype'
import { createThemes, define, stylesToCSS } from '@because/forge'
import { readdir, readlink, stat } from 'fs/promises'
import { join } from 'path'
import type { Child } from 'hono/jsx'
const APPS_DIR = process.env.APPS_DIR!
const app = new Hype({ prettyHTML: false })
const theme = createThemes({
light: {
bg: '#ffffff',
text: '#1a1a1a',
textMuted: '#666666',
border: '#dddddd',
borderSubtle: '#eeeeee',
borderStrong: '#333333',
hover: '#f5f5f5',
link: '#0066cc',
error: '#d32f2f',
errorBg: '#ffebee',
accent: '#2e7d32',
accentBg: '#e8f5e9',
},
dark: {
bg: '#1a1a1a',
text: '#e5e5e5',
textMuted: '#999999',
border: '#404040',
borderSubtle: '#333333',
borderStrong: '#555555',
hover: '#2a2a2a',
link: '#5c9eff',
error: '#ff6b6b',
errorBg: '#3d1f1f',
accent: '#81c784',
accentBg: '#1b3d1f',
},
})
const Container = define('Container', {
fontFamily: '-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif',
padding: '20px',
maxWidth: '800px',
margin: '0 auto',
color: theme('text'),
})
const Header = define('Header', {
marginBottom: '20px',
paddingBottom: '10px',
borderBottom: `2px solid ${theme('borderStrong')}`,
})
const Title = define('Title', {
margin: 0,
fontSize: '24px',
fontWeight: 'bold',
})
const Subtitle = define('Subtitle', {
color: theme('textMuted'),
fontSize: '18px',
marginTop: '5px',
})
const VersionList = define('VersionList', {
listStyle: 'none',
padding: 0,
margin: '20px 0',
border: `1px solid ${theme('border')}`,
borderRadius: '4px',
overflow: 'hidden',
})
const VersionItem = define('VersionItem', {
padding: '12px 15px',
borderBottom: `1px solid ${theme('borderSubtle')}`,
display: 'flex',
alignItems: 'center',
justifyContent: 'space-between',
states: {
':last-child': {
borderBottom: 'none',
},
':hover': {
backgroundColor: theme('hover'),
},
},
})
const VersionLink = define('VersionLink', {
base: 'a',
textDecoration: 'none',
color: theme('link'),
fontFamily: 'monospace',
fontSize: '15px',
states: {
':hover': {
textDecoration: 'underline',
},
},
})
const Badge = define('Badge', {
fontSize: '12px',
padding: '2px 8px',
borderRadius: '4px',
backgroundColor: theme('accentBg'),
color: theme('accent'),
fontWeight: 'bold',
})
const ErrorBox = define('ErrorBox', {
color: theme('error'),
padding: '20px',
backgroundColor: theme('errorBg'),
borderRadius: '4px',
margin: '20px 0',
})
const initScript = `
(function() {
var theme = window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light';
document.body.setAttribute('data-theme', theme);
window.matchMedia('(prefers-color-scheme: dark)').addEventListener('change', function(e) {
document.body.setAttribute('data-theme', e.matches ? 'dark' : 'light');
});
function sendHeight() {
var container = document.querySelector('.Container');
if (!container) return;
var rect = container.getBoundingClientRect();
window.parent.postMessage({ type: 'resize-iframe', height: rect.bottom + 20 }, '*');
}
sendHeight();
setTimeout(sendHeight, 50);
new ResizeObserver(sendHeight).observe(document.body);
})();
`
const baseStyles = `
body {
background: ${theme('bg')};
margin: 0;
}
`
interface LayoutProps {
title: string
subtitle?: string
children: Child
}
function Layout({ title, subtitle, children }: LayoutProps) {
return (
{title}
Versions
{subtitle && {subtitle}}
{children}
)
}
app.get('/styles.css', c => c.text(baseStyles + stylesToCSS(), 200, {
'Content-Type': 'text/css; charset=utf-8',
}))
async function getVersions(appPath: string): Promise<{ name: string; isCurrent: boolean }[]> {
const entries = await readdir(appPath, { withFileTypes: true })
let currentTarget = ''
try {
currentTarget = await readlink(join(appPath, 'current'))
} catch {}
return entries
.filter(e => e.isDirectory() && /^\d{8}-\d{6}$/.test(e.name))
.map(e => ({ name: e.name, isCurrent: e.name === currentTarget }))
.sort((a, b) => b.name.localeCompare(a.name))
}
function formatTimestamp(ts: string): string {
return `${ts.slice(0, 4)}-${ts.slice(4, 6)}-${ts.slice(6, 8)} ${ts.slice(9, 11)}:${ts.slice(11, 13)}:${ts.slice(13, 15)}`
}
app.get('/', async c => {
const appName = c.req.query('app')
if (!appName) {
return c.html(
Please specify an app name with ?app=<name>
)
}
const appPath = join(APPS_DIR, appName)
try {
await stat(appPath)
} catch {
return c.html(
App "{appName}" not found
)
}
const versions = await getVersions(appPath)
if (versions.length === 0) {
return c.html(
No versions found
)
}
// Get the code tool's port from environment or use a relative path
const codeToolUrl = process.env.CODE_TOOL_URL || '/tool/code'
return c.html(
{versions.map(v => (
{formatTimestamp(v.name)}
{v.isCurrent && current}
))}
)
})
export default app.defaults