Files
token-analytics/wwwroot/app.js
T
Meleki dbaad6b372 restructure: flatten project, add ARCHITECTURE.md, update DEVY.md
- Moved from session-analytics-web/ subfolder to root
- Renamed to token-analytics
- Added deploy.sh, ARCHITECTURE.md
- Moved export.mjs into jsonl-sync/
2026-02-21 11:18:53 +01:00

473 lines
16 KiB
JavaScript

const $ = id => document.getElementById(id);
const ZOOM_LEVELS = [
{ name: '1 Monat', days: 30 },
{ name: '2 Wochen', days: 14 },
{ name: '1 Woche', days: 7 },
{ name: '3 Tage', days: 3 },
{ name: '1 Tag', days: 1 },
{ name: '12 Stunden', days: 0.5 },
];
const BAR_COUNT = 30;
const CHAIN_COLORS = [
'#4ade80','#60a5fa','#f97316','#c084fc','#f472b6',
'#facc15','#34d399','#818cf8','#fb7185','#a78bfa',
'#22d3ee','#e879f9','#84cc16','#f59e0b','#6ee7b7',
];
let zoomIndex = 0;
let viewFrom, viewTo;
let zoomStack = [];
let entryMode = false;
init();
async function init() {
$('btn-zoom-out').addEventListener('click', zoomOut);
$('btn-sync').addEventListener('click', syncData);
$('modal-close').addEventListener('click', closeModal);
$('modal').addEventListener('click', e => { if (e.target === $('modal')) closeModal(); });
document.addEventListener('keydown', e => { if (e.key === 'Escape') closeModal(); });
viewTo = new Date();
viewFrom = new Date(viewTo);
viewFrom.setDate(viewFrom.getDate() - ZOOM_LEVELS[0].days);
zoomIndex = 0;
restoreFromHash();
await loadView();
}
function saveToHash() {
const state = {
f: viewFrom.toISOString(),
t: viewTo.toISOString(),
z: zoomIndex,
e: entryMode ? 1 : 0,
};
location.hash = btoa(JSON.stringify(state));
}
function restoreFromHash() {
if (!location.hash || location.hash.length < 2) return;
try {
const state = JSON.parse(atob(location.hash.slice(1)));
viewFrom = new Date(state.f);
viewTo = new Date(state.t);
zoomIndex = state.z ?? 0;
entryMode = !!state.e;
} catch {}
}
// --- Main load ---
async function loadView() {
const from = viewFrom.toISOString();
const to = viewTo.toISOString();
$('range-label').textContent =
`${fmtDate(viewFrom)} - ${fmtDate(viewTo)} (${entryMode ? 'Einträge' : ZOOM_LEVELS[zoomIndex].name})`;
$('btn-zoom-out').disabled = zoomStack.length === 0;
if (entryMode) {
const [entries, summary] = await Promise.all([
api(`/api/entry-chains?from=${enc(from)}&to=${enc(to)}`),
api(`/api/cost-summary?from=${enc(from)}&to=${enc(to)}`),
]);
renderSummary(summary);
renderEntryChart(entries);
renderEntryList(entries);
} else {
const totalMinutes = (viewTo - viewFrom) / 60000;
const bucketMinutes = Math.max(1, Math.round(totalMinutes / BAR_COUNT));
const [buckets, summary] = await Promise.all([
api(`/api/cost-buckets?from=${enc(from)}&to=${enc(to)}&bucketMinutes=${bucketMinutes}`),
api(`/api/cost-summary?from=${enc(from)}&to=${enc(to)}`),
]);
const chains = await api(`/api/cost-chains?from=${enc(from)}&to=${enc(to)}`);
renderSummary(summary);
renderBucketChart(buckets, bucketMinutes);
renderChainBlocks(chains);
}
saveToHash();
}
function renderSummary(s) {
$('summary').innerHTML = `
<span>Zeitraum: <span class="cost">$${s.totalCost.toFixed(2)}</span></span>
<span>Einträge: <span class="val">${s.totalEntries}</span></span>
`;
}
// --- Bucket chart (normal zoom levels) ---
function renderBucketChart(buckets, bucketMinutes) {
const chart = $('chart');
const labels = $('chart-labels');
chart.innerHTML = '';
labels.innerHTML = '';
const bucketMap = {};
buckets.forEach(b => { bucketMap[b.bucket] = b; });
const maxCost = Math.max(...buckets.map(b => b.cost), 0.001);
const isMaxZoom = zoomIndex >= ZOOM_LEVELS.length - 1;
for (let i = 0; i < BAR_COUNT; i++) {
const b = bucketMap[i];
const cost = b ? b.cost : 0;
const count = b ? b.count : 0;
const pct = (cost / maxCost) * 100;
const bucketStart = new Date(viewFrom.getTime() + i * bucketMinutes * 60000);
const bucketEnd = new Date(viewFrom.getTime() + (i + 1) * bucketMinutes * 60000);
const wrapper = document.createElement('div');
wrapper.className = 'bar-wrapper';
wrapper.innerHTML = `
<div class="bar-tooltip">$${cost.toFixed(3)} / ${count}</div>
<div class="bar" style="height:${Math.max(pct, cost > 0 ? 2 : 0)}%"></div>
`;
if (isMaxZoom) {
wrapper.addEventListener('click', () => enterEntryMode(bucketStart, bucketEnd));
} else {
wrapper.addEventListener('click', () => zoomInto(bucketStart, bucketEnd));
}
chart.appendChild(wrapper);
const lbl = document.createElement('div');
lbl.className = 'chart-label';
if (i % Math.ceil(BAR_COUNT / 6) === 0) lbl.textContent = fmtShort(bucketStart);
labels.appendChild(lbl);
}
}
// --- Entry chart (grouped by chain from server) ---
function renderEntryChart(entries) {
const chart = $('chart');
const labels = $('chart-labels');
chart.innerHTML = '';
labels.innerHTML = '';
if (!entries.length) return;
// Group by chainId from server
const chainMap = new Map();
entries.forEach(e => {
const cid = e.chainId ?? 0;
if (!chainMap.has(cid)) chainMap.set(cid, []);
chainMap.get(cid).push(e);
});
const chains = [...chainMap.entries()]
.sort((a, b) => a[0] - b[0])
.map(([, v]) => v);
const maxCost = Math.max(...entries.map(e => Number(e.cost)), 0.001);
window._entryChainColors = new Map();
chains.forEach((chain, ci) => {
const color = CHAIN_COLORS[ci % CHAIN_COLORS.length];
if (ci > 0) {
const spacer = document.createElement('div');
spacer.className = 'bar-spacer';
chart.appendChild(spacer);
labels.appendChild(Object.assign(document.createElement('div'), { className: 'chart-label bar-spacer' }));
}
const chainTotal = chain.reduce((s, e) => s + Number(e.cost), 0);
chain.forEach((e, ei) => {
const cost = Number(e.cost);
const pct = (cost / maxCost) * 100;
window._entryChainColors.set(e.id, color);
const wrapper = document.createElement('div');
wrapper.className = 'bar-wrapper bar-in-chain';
wrapper.innerHTML = `
<div class="bar-tooltip">$${cost.toFixed(4)} / ${e.model || '?'}<br>Kette: $${chainTotal.toFixed(2)}</div>
<div class="bar" style="height:${Math.max(pct, 2)}%;background:${color}"></div>
`;
wrapper.addEventListener('click', () => openModal(e.data, e.id));
chart.appendChild(wrapper);
// Chain total label above first bar
if (ei === 0) {
const totalLbl = document.createElement('div');
totalLbl.className = 'chain-cost-label';
totalLbl.style.color = color;
totalLbl.textContent = `$${chainTotal.toFixed(2)}`;
wrapper.prepend(totalLbl);
}
const lbl = document.createElement('div');
lbl.className = 'chart-label';
if (ei === 0) lbl.textContent = fmtTime(chain[0].timestamp);
labels.appendChild(lbl);
});
});
}
// --- Chain blocks (grouped by conversation chain, sorted by cost) ---
function renderChainBlocks(chains) {
const container = $('blocks');
container.innerHTML = '';
if (!chains.length) {
container.innerHTML = '<p style="color:var(--muted);padding:40px;text-align:center">Keine Einträge mit Kosten in diesem Zeitraum.</p>';
return;
}
chains.forEach((c, ci) => {
const block = document.createElement('div');
block.className = 'block';
block.innerHTML = `
<div class="block-header">
<span class="block-label">${fmtShort(new Date(c.first))} - ${fmtShort(new Date(c.last))}</span>
<span class="block-stats">
<span class="block-count">${c.count} Einträge</span>
<span class="block-cost">$${c.totalCost.toFixed(4)}</span>
</span>
</div>
`;
block.querySelector('.block-header').addEventListener('click', () => {
// Jump directly to entry mode, centered on this chain
const first = new Date(c.first);
const last = new Date(c.last);
const pad = Math.max((last - first) * 0.5, 60000); // min 1 min padding
zoomStack.push({ from: new Date(viewFrom), to: new Date(viewTo), zoom: zoomIndex, entry: false });
viewFrom = new Date(first.getTime() - pad);
viewTo = new Date(last.getTime() + pad);
zoomIndex = ZOOM_LEVELS.length - 1;
entryMode = true;
loadView();
});
container.appendChild(block);
});
}
// --- Entry list (flat, sorted by cost) ---
function renderEntryList(entries) {
const container = $('blocks');
container.innerHTML = '';
if (!entries.length) {
container.innerHTML = '<p style="color:var(--muted);padding:40px;text-align:center">Keine Einträge mit Kosten in diesem Zeitraum.</p>';
return;
}
const sorted = [...entries].sort((a, b) => Number(b.cost) - Number(a.cost));
sorted.forEach(e => {
const color = window._entryChainColors?.get(e.id) || 'var(--green)';
const row = document.createElement('div');
row.className = 'entry entry-flat';
row.style.borderLeftColor = color;
row.innerHTML = `
<span class="entry-time">${fmtTime(e.timestamp)}</span>
<span class="entry-model">${e.model || '-'}</span>
<span class="entry-tokens">${shortNum(e.inputTokens)}/${shortNum(e.outputTokens)}</span>
<span class="entry-cost">$${Number(e.cost).toFixed(4)}</span>
<span class="entry-type">${e.type}</span>
`;
row.addEventListener('click', () => openModal(e.data, e.id));
container.appendChild(row);
});
}
// --- Toggle chain block entries ---
async function toggleChainBlock(idx, chainId) {
const el = $(`chain-block-${idx}`);
if (el.classList.contains('open')) { el.classList.remove('open'); return; }
if (!el.dataset.loaded) {
// Load the full chain via entry-chain endpoint (using chainId = user message id)
const chain = await api(`/api/entry-chain/${encodeURIComponent(chainId)}`);
el.innerHTML = chain.map(entry => {
const d = JSON.parse(entry.data);
const msg = d.message;
if (!msg) return '';
const cost = msg.usage?.cost?.total;
return `
<div class="entry" data-json='${escAttr(entry.data)}'>
<span class="entry-time">${fmtTime(entry.timestamp)}</span>
<span class="entry-model">${msg.model || '-'}</span>
<span class="entry-tokens">${shortNum(msg.usage?.input)}/${shortNum(msg.usage?.output)}</span>
<span class="entry-cost">${cost ? '$' + cost.toFixed(4) : '-'}</span>
<span class="entry-type">${msg.role || entry.type}</span>
</div>
`;
}).filter(Boolean).join('');
el.querySelectorAll('.entry').forEach(row => {
const eid = JSON.parse(row.dataset.json).id;
row.addEventListener('click', () => openModal(row.dataset.json, eid));
});
el.dataset.loaded = '1';
}
el.classList.add('open');
}
// --- Zoom ---
function zoomInto(clickStart, clickEnd) {
if (zoomIndex >= ZOOM_LEVELS.length - 1) return;
zoomStack.push({ from: new Date(viewFrom), to: new Date(viewTo), zoom: zoomIndex, entry: false });
const nextLevel = ZOOM_LEVELS[zoomIndex + 1];
const clickMid = new Date((clickStart.getTime() + clickEnd.getTime()) / 2);
const halfMs = (nextLevel.days * 86400000) / 2;
viewFrom = new Date(clickMid.getTime() - halfMs);
viewTo = new Date(clickMid.getTime() + halfMs);
zoomIndex++;
entryMode = false;
loadView();
}
function enterEntryMode(bucketStart, bucketEnd) {
zoomStack.push({ from: new Date(viewFrom), to: new Date(viewTo), zoom: zoomIndex, entry: false });
viewFrom = bucketStart;
viewTo = bucketEnd;
entryMode = true;
loadView();
}
function zoomOut() {
if (!zoomStack.length) return;
const prev = zoomStack.pop();
viewFrom = prev.from;
viewTo = prev.to;
zoomIndex = prev.zoom;
entryMode = prev.entry;
loadView();
}
// --- Sync ---
async function syncData() {
const btn = $('btn-sync');
btn.classList.add('syncing');
btn.textContent = '↻ Sync...';
try {
const res = await api('/api/sync', { method: 'POST' });
btn.textContent = `↻ ${res.output}`;
setTimeout(() => { btn.textContent = '↻ Sync'; }, 3000);
await loadView();
} catch (e) {
btn.textContent = '↻ Fehler!';
setTimeout(() => { btn.textContent = '↻ Sync'; }, 3000);
}
btn.classList.remove('syncing');
}
// --- Modal ---
async function openModal(dataStr, clickedId) {
const chainEl = $('modal-chain');
const rawEl = $('modal-content');
try { rawEl.textContent = JSON.stringify(JSON.parse(dataStr), null, 2); }
catch { rawEl.textContent = dataStr; }
chainEl.innerHTML = '<p style="color:var(--muted)">Lade Kontext...</p>';
$('modal').classList.remove('hidden');
try {
const parsed = JSON.parse(dataStr);
const entryId = parsed.id;
const chain = await api(`/api/entry-chain/${encodeURIComponent(entryId)}`);
// Calculate chain total
const chainCosts = chain.map(entry => {
try {
const d = JSON.parse(entry.data);
return d.message?.usage?.cost?.total || 0;
} catch { return 0; }
});
const chainTotal = chainCosts.reduce((a, b) => a + b, 0);
const chainCount = chainCosts.filter(c => c > 0).length;
let html = `<div class="chain-summary">
<span class="chain-summary-cost">Kette: $${chainTotal.toFixed(4)}</span>
<span class="chain-summary-count">${chainCount} Einträge mit Kosten / ${chain.length} gesamt</span>
</div>`;
html += chain.map(entry => {
const d = JSON.parse(entry.data);
const msg = d.message;
if (!msg) return '';
const role = msg.role || '?';
const isUser = role === 'user';
const isHighlighted = d.id === clickedId;
const content = extractContent(msg);
const cost = msg.usage?.cost?.total;
const model = msg.model;
const time = fmtTime(entry.timestamp);
return `
<div class="chain-msg ${isUser ? 'chain-user' : 'chain-assistant'} ${isHighlighted ? 'chain-highlighted' : ''}" ${isHighlighted ? 'id="chain-active"' : ''}>
<div class="chain-header">
<span class="chain-role">${role}</span>
<span class="chain-time">${time}</span>
${model ? `<span class="chain-model">${model}</span>` : ''}
${cost ? `<span class="chain-cost">$${cost.toFixed(4)}</span>` : ''}
</div>
<div class="chain-body">${escHtml(content)}</div>
</div>
`;
}).join('');
chainEl.innerHTML = html;
// Scroll to highlighted entry
const active = $('chain-active');
if (active) active.scrollIntoView({ behavior: 'smooth', block: 'center' });
} catch (e) {
chainEl.innerHTML = `<p style="color:var(--red)">Kontext konnte nicht geladen werden</p>`;
}
}
function extractContent(msg) {
if (typeof msg.content === 'string') return msg.content.slice(0, 2000);
if (Array.isArray(msg.content)) {
return msg.content.filter(c => c.type === 'text').map(c => c.text).join('\n').slice(0, 2000);
}
return JSON.stringify(msg.content).slice(0, 500);
}
function closeModal() { $('modal').classList.add('hidden'); }
// --- Helpers ---
async function api(url, opts) { return (await fetch(url, opts)).json(); }
function enc(s) { return encodeURIComponent(s); }
function fmtDate(d) {
return d.toLocaleDateString('de-AT', { day: '2-digit', month: '2-digit', year: 'numeric' });
}
function fmtShort(d) {
return d.toLocaleDateString('de-AT', { day: '2-digit', month: '2-digit' })
+ ' ' + d.toLocaleTimeString('de-AT', { hour: '2-digit', minute: '2-digit' });
}
function fmtRange(a, b) { return fmtShort(a) + ' - ' + fmtShort(b); }
function fmtTime(ts) {
return ts ? new Date(ts).toLocaleTimeString('de-AT', { hour:'2-digit', minute:'2-digit', second:'2-digit' }) : '';
}
function shortNum(n) {
if (n == null) return '-';
return n >= 1000 ? (n / 1000).toFixed(1) + 'k' : String(n);
}
function escHtml(s) {
return String(s).replace(/&/g,'&amp;').replace(/</g,'&lt;').replace(/>/g,'&gt;');
}
function escAttr(s) {
return String(s).replace(/'/g, '&#39;').replace(/"/g, '&quot;');
}