martbost
32 lines
1.2 KiB
JavaScript
32 lines
1.2 KiB
JavaScript
// Live ledger: recent history + SSE stream of new chain events.
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(async function () {
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await IAP.renderNav('ledger');
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const c = await IAP.getConfig();
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IAP.$('contractLink').href = c.explorer ? c.explorer + '/address/' + c.contract : '/contract';
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const feed = IAP.$('feed');
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const { events } = await (await fetch('/api/feed?n=150')).json();
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feed.innerHTML = '';
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if (!events.length) feed.innerHTML = '<div class="row muted">No activity yet. The first purchase will appear here the moment it lands.</div>';
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for (const ev of events) feed.appendChild(IAP.feedRow(ev, c));
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try {
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const stats = await (await fetch('/api/stats')).json();
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IAP.$('statLine').textContent = stats.onchainMembers + ' on-chain member(s)';
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} catch (e) {}
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IAP.adSlot('banner', 'adSlotBanner');
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IAP.adSlot('text', 'adSlotText');
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const es = new EventSource('/api/feed/live');
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es.onopen = () => { const b = IAP.$('liveBadge'); b.textContent = '● live'; };
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es.onerror = () => { const b = IAP.$('liveBadge'); b.textContent = 'reconnecting…'; };
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es.onmessage = m => {
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try {
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const ev = JSON.parse(m.data);
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feed.prepend(IAP.feedRow(ev, c));
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while (feed.children.length > 200) feed.removeChild(feed.lastChild);
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} catch (e) {}
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};
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})();
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