30 lines
1.2 KiB
JavaScript
30 lines
1.2 KiB
JavaScript
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// Generated, do not edit. sha256:7227a0859017790e220d3094fb16cfe6c1e290c2297569d78de93f970684ea0d
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import { intradaySeries } from '../data/market.js';
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import { currentRate } from './providers.js';
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import { t } from '../i18n/index.js';
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const FRESH_MS = 60_000;
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const memo = new Map();
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const NONE = Object.freeze({ points: null });
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async function toBase(r) {
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if (r.status !== 'ok') return NONE;
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const rate = await currentRate(r.currency);
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if (rate == null) return NONE;
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const named = src => t('marketService.sourceLive', { source: src });
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const src = r.sourceLabel || r.source;
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const source = src ? named(src) : t('connections.kindMarket');
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const sources = new Map();
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for (const [ms, , own] of r.points) if (own) sources.set(ms, named(own));
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return { points: r.points.map(([ms, p]) => [ms, p * rate]), source, sources };
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}
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export async function loadIntraday(assetId, sinceMs) {
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const hit = memo.get(assetId);
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if (hit && hit.since === sinceMs && Date.now() - hit.at < FRESH_MS) return hit.result;
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let result;
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try { result = await toBase(await intradaySeries(assetId, sinceMs)); }
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catch { result = NONE; }
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memo.set(assetId, { at: Date.now(), since: sinceMs, result });
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return result;
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}
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