- MongoDB replaced by InfluxDB 2 (one bucket, installationId tag). Consumption is stored per chunk at its recordedAt and summed on read, so a chunk the car re-sends from its cache overwrites itself instead of being counted twice ($inc did count it twice). Lifetime is a running total derived on read. - POST /v1/telemetry takes batches of samples in ABRP's tlm fields; every field is bounded, unknown fields are dropped, unread signals stay absent. - After a successful write the newest fresh sample is forwarded to ABRP with ABRP_API_KEY / ABRP_USER_TOKEN from the server environment; rate limited, never queued. The car no longer needs ABRP credentials. - Self-hosting: standalone output, Dockerfile (tests run in the build, runs as UID 10001), .env.example and README for the new setup. - Dev shell gains Node 22 and InfluxDB 2. Verified locally against InfluxDB 2.7.12: all endpoints, retry idempotency, and the dashboard pages. Unit tests: 17 pass. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
38 lines
1.3 KiB
TypeScript
38 lines
1.3 KiB
TypeScript
import assert from "node:assert/strict";
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import { test } from "node:test";
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import { aggregateDays } from "../src/lib/days.ts";
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const ID = "6f1a2b3c-4d5e-4f60-8a9b-0c1d2e3f4a5b";
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const chunk = (date: string, at: number, km: number, kwh: number, sohPercent?: number) => ({
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installationId: ID,
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date,
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recordedAt: new Date(at),
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day: { km, kwh, hours: km / 50, socDrop: kwh / 0.6 },
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...(sohPercent === undefined ? {} : { sohPercent }),
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});
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test("adds chunks up per day, newest day first, with a running lifetime", () => {
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const days = aggregateDays([
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chunk("2026-10-16", 1_000, 10, 2),
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chunk("2026-10-17", 3_000, 5, 1),
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chunk("2026-10-16", 2_000, 20, 3),
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]);
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assert.deepEqual(days.map((d) => d.date), ["2026-10-17", "2026-10-16"]);
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assert.equal(days[1].day.km, 30);
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assert.equal(days[1].day.kwh, 5);
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assert.equal(days[1].recordedAt.getTime(), 2_000);
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assert.equal(days[1].lifetime?.km, 30);
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assert.equal(days[0].lifetime?.km, 35);
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assert.equal(days[0].lifetime?.kwh, 6);
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});
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test("the newest manual SoH of a day wins, and a day without one has none", () => {
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const days = aggregateDays([
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chunk("2026-10-16", 2_000, 1, 1, 96),
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chunk("2026-10-16", 1_000, 1, 1, 98),
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chunk("2026-10-17", 3_000, 1, 1),
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]);
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assert.equal(days[1].sohPercent, 96);
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assert.equal("sohPercent" in days[0], false);
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});
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