Files
token-analytics/session-analytics-web/wwwroot/app.js
T

351 lines
11 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 },
{ name: '6 Stunden', days: 0.25 },
];
const BAR_COUNT = 30;
let zoomIndex = 0;
let viewFrom, viewTo;
let zoomStack = [];
let entryMode = false; // true = max zoom, individual entries as bars
let entryData = []; // cached entries for entry mode
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;
await loadView();
}
// --- 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})`;
$('btn-zoom-out').disabled = zoomStack.length === 0;
if (entryMode) {
const [entries, summary] = await Promise.all([
api(`/api/cost-entries?from=${enc(from)}&to=${enc(to)}`),
api(`/api/cost-summary?from=${enc(from)}&to=${enc(to)}`),
]);
entryData = entries;
renderSummary(summary);
renderEntryChart(entries);
renderEntryList(entries);
} else {
const totalMinutes = (viewTo - viewFrom) / 60000;
const bucketMinutes = Math.max(1, Math.round(totalMinutes / BAR_COUNT));
const [buckets, summary] = await Promise.all([
api(`/api/cost-buckets?from=${enc(from)}&to=${enc(to)}&bucketMinutes=${bucketMinutes}`),
api(`/api/cost-summary?from=${enc(from)}&to=${enc(to)}`),
]);
renderSummary(summary);
renderBucketChart(buckets, bucketMinutes);
renderBlocks(buckets, bucketMinutes);
}
}
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) {
// At max zoom: click switches to entry mode centered on this bucket
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 (individual entries as bars) ---
function renderEntryChart(entries) {
const chart = $('chart');
const labels = $('chart-labels');
chart.innerHTML = '';
labels.innerHTML = '';
if (!entries.length) return;
const maxCost = Math.max(...entries.map(e => Number(e.cost)), 0.001);
entries.forEach((e, i) => {
const cost = Number(e.cost);
const pct = (cost / maxCost) * 100;
const wrapper = document.createElement('div');
wrapper.className = 'bar-wrapper';
wrapper.innerHTML = `
<div class="bar-tooltip">$${cost.toFixed(4)} - ${e.model || '?'}</div>
<div class="bar" style="height:${Math.max(pct, 2)}%"></div>
`;
wrapper.addEventListener('click', () => openModal(e.data));
chart.appendChild(wrapper);
const lbl = document.createElement('div');
lbl.className = 'chart-label';
if (entries.length <= 15 || i % Math.ceil(entries.length / 8) === 0) {
lbl.textContent = fmtTime(e.timestamp);
}
labels.appendChild(lbl);
});
}
// --- Blocks (normal zoom) ---
function renderBlocks(buckets, bucketMinutes) {
const container = $('blocks');
container.innerHTML = '';
const bucketMap = {};
buckets.forEach(b => { bucketMap[b.bucket] = b; });
const sortedBuckets = [];
for (let i = 0; i < BAR_COUNT; i++) {
const b = bucketMap[i];
if (!b || b.cost === 0) continue;
sortedBuckets.push({ ...b, idx: i });
}
sortedBuckets.sort((a, b) => b.cost - a.cost);
for (const { idx: i, ...b } of sortedBuckets) {
const bucketStart = new Date(viewFrom.getTime() + i * bucketMinutes * 60000);
const bucketEnd = new Date(viewFrom.getTime() + (i + 1) * bucketMinutes * 60000);
const block = document.createElement('div');
block.className = 'block';
block.innerHTML = `
<div class="block-header">
<span class="block-label">${fmtRange(bucketStart, bucketEnd)}</span>
<span class="block-stats">
<span class="block-count">${b.count} Einträge</span>
<span class="block-cost">$${b.cost.toFixed(4)}</span>
</span>
</div>
<div class="block-entries" id="be-${i}"></div>
`;
block.querySelector('.block-header').addEventListener('click', () =>
toggleBlock(i, bucketStart, bucketEnd));
container.appendChild(block);
}
if (!container.children.length) {
container.innerHTML = '<p style="color:var(--muted);padding:40px;text-align:center">Keine Einträge mit Kosten in diesem Zeitraum.</p>';
}
}
// --- Entry list (entry mode - flat, no expandable blocks) ---
function renderEntryList(entries) {
const container = $('blocks');
container.innerHTML = '';
if (!entries.length) {
container.innerHTML = '<p style="color:var(--muted);padding:40px;text-align:center">Keine Einträge mit Kosten in diesem Zeitraum.</p>';
return;
}
// Sort by cost descending
const sorted = [...entries].sort((a, b) => Number(b.cost) - Number(a.cost));
sorted.forEach(e => {
const row = document.createElement('div');
row.className = 'entry entry-flat';
row.innerHTML = `
<span class="entry-time">${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">$${Number(e.cost).toFixed(4)}</span>
<span class="entry-type">${e.type}</span>
`;
row.addEventListener('click', () => openModal(e.data));
container.appendChild(row);
});
}
// --- Toggle block entries ---
async function toggleBlock(idx, from, to) {
const el = $(`be-${idx}`);
if (el.classList.contains('open')) {
el.classList.remove('open');
return;
}
if (!el.dataset.loaded) {
const entries = await api(`/api/cost-entries?from=${enc(from.toISOString())}&to=${enc(to.toISOString())}`);
el.innerHTML = entries.map(e => `
<div class="entry" data-json='${escAttr(e.data)}'>
<span class="entry-time">${fmtTime(e.timestamp)}</span>
<span class="entry-model">${e.model || '-'}</span>
<span class="entry-tokens">${shortNum(e.inputTokens)}/${shortNum(e.outputTokens)}</span>
<span class="entry-cost">$${Number(e.cost).toFixed(4)}</span>
<span class="entry-type">${e.type}</span>
</div>
`).join('');
el.querySelectorAll('.entry').forEach(row => {
row.addEventListener('click', () => openModal(row.dataset.json));
});
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 ---
function openModal(dataStr) {
try {
$('modal-content').textContent = JSON.stringify(JSON.parse(dataStr), null, 2);
} catch { $('modal-content').textContent = dataStr; }
$('modal').classList.remove('hidden');
}
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 escAttr(s) {
return String(s).replace(/'/g, '&#39;').replace(/"/g, '&quot;');
}