Render portfolio pages as terminal commands

This commit is contained in:
2026-07-27 09:36:40 +09:00
parent ec3f569edc
commit ae0f6bc970
3 changed files with 15 additions and 6 deletions
+7 -3
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@@ -6,7 +6,7 @@ export function createCommandRouter(api) {
const page = name => {
const item = api.config.pages?.[name];
if (!item) return `${color('red', `No page named “${name}”.`)}\nTry: pages`;
return `${color(api.config.theme?.accent || 'yellow', item.title || name)}\n${wrap((item.lines || []).join('\n')).join('\n')}`;
return wrap((item.lines || []).join('\n')).join('\n');
};
add({ name: 'home', description: 'Return home', run: () => {
@@ -14,7 +14,11 @@ export function createCommandRouter(api) {
const status = api.ownerOnline() ? color('green', 'Owner is online') : color(api.config.theme?.muted || 'brightBlack', 'Owner is offline');
return `${color(api.config.theme?.accent || 'yellow', `Welcome to ${p.name || 'my portfolio'}`)}\n\n${wrap(p.bio || 'You are exploring a portfolio over SSH. Type “help” to get started.').join('\n')}\n\n${status}\n\nCommands: home · pages · open <page> · chat · contact · clear · quit`;
}});
add({ name: 'help', description: 'Show this help', run: ctx => [...commands.values()].filter(c => !c.admin || api.isAdmin(ctx)).map(c => `${c.name.padEnd(18)} ${c.description}`).join('\n') });
add({ name: 'help', description: 'Show this help', run: ctx => {
const actions = [...commands.values()].filter(c => !c.admin || api.isAdmin(ctx)).map(c => `${c.name.padEnd(18)} ${c.description}`);
const pages = Object.entries(api.config.pages || {}).filter(([name]) => !commands.has(name)).map(([name, item]) => `${name.padEnd(18)} Open ${item.title || name}`);
return [...actions, ...pages].join('\n');
}});
add({ name: 'pages', description: 'List available pages', run: () => Object.entries(api.config.pages || {}).map(([name, item]) => `${color(api.config.theme?.accent || 'yellow', name.padEnd(14))} ${item.title || ''}`).join('\n') || 'No pages configured.' });
add({ name: 'open', description: 'Open a page', run: (ctx, arg) => arg ? page(arg) : 'Usage: open <page>' });
add({ name: 'contact', description: 'Show contact details', run: () => `Email: ${api.config.persona?.email || 'not configured'}` });
@@ -32,7 +36,7 @@ export function createCommandRouter(api) {
return {
home: ctx => commands.get('home').run(ctx, ''),
execute(ctx, input) {
const [name, ...rest] = input.trim().split(/\s+/); const command = commands.get(name || 'home');
const [name, ...rest] = input.trim().split(/\s+/); const command = commands.get(name || 'home') || (api.config.pages?.[name] ? { run: () => page(name) } : null);
if (!command || (command.admin && !api.isAdmin(ctx))) return `Unknown command: ${name}. Try “help”.`;
return command.run(ctx, rest.join(' '));
}
+6 -1
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@@ -26,12 +26,17 @@ function renderHome(ctx) {
const content = router.home(ctx).split('\n');
return `${clear}${header(title, `${count()} connected`, width, config.theme?.primary, config.theme?.muted)}\r\n${color(config.theme?.muted || 'brightBlack', p.location || '')}\r\n\r\n${box('Portfolio', content, width, config.theme)}\r\n\r\n`;
}
function renderPage(ctx, input, content = '') {
const width = Math.max(40, ctx.cols || 80); const [command, argument] = input.split(/\s+/); const pageName = command === 'open' ? argument : command;
const title = config.pages?.[pageName]?.title || (command ? command[0].toUpperCase() + command.slice(1) : 'Portfolio');
return `${clear}${header(`${config.persona?.name || 'Your Name'}${config.persona?.tagline || ''}`, `${count()} connected`, width, config.theme?.primary, config.theme?.muted)}\r\n${color(config.theme?.muted || 'brightBlack', config.persona?.location || '')}\r\n\r\n${box(title, String(content || '').split(/\r?\n/), width, config.theme)}\r\n\r\n`;
}
function refreshHeaders() { for (const s of sessions) s.tui?.updateHeader(header(`${config.persona?.name || 'Your Name'}${config.persona?.tagline || ''}`, `${count()} connected`, s.ctx.cols, config.theme?.primary, config.theme?.muted)); }
const router = createCommandRouter({ config, isAdmin, ownerOnline: () => [...sessions].some(s => s.ctx.admin), sendNotification, reload: () => Object.assign(config, loadConfig()), broadcast: line => { for (const s of sessions) s.tui?.notify(color(config.theme?.accent || 'yellow', line)); } });
function handleSession(channel, ctx) {
ctx.channel = channel; const active = { channel, ctx, tui: null }; sessions.add(active); refreshHeaders();
configureTerminal(channel, config.persona?.name || 'SSH Portfolio');
active.tui = createTuiSession({ channel, ctx, router, prompt, renderHome, onClose: () => { sessions.delete(active); refreshHeaders(); } });
active.tui = createTuiSession({ channel, ctx, router, prompt, renderHome, renderPage, onClose: () => { sessions.delete(active); refreshHeaders(); } });
active.tui.showHome();
}
const server = new Server({ hostKeys: [fs.readFileSync(hostKey)], ident: 'ssh-portfolio' }, client => {
+2 -2
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@@ -5,7 +5,7 @@ export function configureTerminal(stream, title) {
stream.write(`\x1b]2;${String(title).replace(/[\x00-\x1f\x7f]/g, '')}\x07`);
}
export function createTuiSession({ channel, ctx, router, renderHome, prompt, onClose }) {
export function createTuiSession({ channel, ctx, router, renderHome, renderPage, prompt, onClose }) {
const state = { input: '', cursor: 0, history: [], historyIndex: 0, closed: false };
const redrawInput = () => {
if (state.closed) return;
@@ -26,7 +26,7 @@ export function createTuiSession({ channel, ctx, router, renderHome, prompt, onC
const name = input.split(/\s+/)[0]?.toLowerCase() || 'home';
if (name === 'home' || name === 'clear') { router.execute(ctx, input); showHome(); return; }
const output = router.execute(ctx, input); if (state.closed || channel.destroyed) return;
if (output) channel.write(`${crlf(output)}\r\n`); channel.write(prompt(ctx));
channel.write(renderPage(ctx, input, output) + prompt(ctx));
};
const history = direction => {
if (!state.history.length) return;