Merge pull request #6 from Patiun/claude/patiun-rebrand-gjoo9f

Bambuddy sync: match the real spools API
This commit is contained in:
Greg Kilmer
2026-10-11 22:49:54 -04:00
committed by GitHub
6 changed files with 84 additions and 71 deletions
+12 -12
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@@ -148,7 +148,7 @@ being down never takes a page down. Code: [`services/content/src/sync/`](../serv
| `covers` | 15 min | Library items with no `cover`: Open Library (books), TMDB (film, TV; needs `TMDB_API_KEY`), AniList (anime, manga, manhwa, light novels, webnovels; by `anilistId` when set) | `cover` |
| `suwayomi` | hour | PersonalReader's manga and manhwa: Suwayomi's GraphQL library (category, furthest chapter read and when, AniList tracker id), matched to Library items by `anilistId`; AniList for covers | `chapterProgress` (`title`, `status`, `chapter`, `readAt`), `cover` (AniList); changes `state` (below) |
| `kavita` | day | PersonalReader's light novels and books: Kavita's API, matched by `kavitaSeriesId`, or by `anilistId` against an anilist.co link in the series' metadata | `bookProgress` (`title`, `percent`, `readAt`); changes `state` (below) |
| `bambuddy` | hour | Filament spools in stock (**unverified API**, below) | `filamentStock` on product lines with a Filament option |
| `bambuddy` | hour | Filament spools in stock | `filamentStock` on product lines with a Filament option |
| `homebox` | hour | Homebox items with the labels or locations in `HOMEBOX_LABELS` / `HOMEBOX_LOCATIONS` | `materialStock` on product lines with a Leather or Paper option |
The covers job looks every 15 minutes, so a new Library item gets a cover
@@ -227,15 +227,15 @@ stock when the source does not have it; in-stock colors the note does not
list are added after the note's own. With nothing synced, options show
exactly as the note says (a missing `inStock` counts as in stock).
- **Bambuddy: unverified.** Its API is not documented anywhere this project
has, and no request has been made to one. The endpoint is
`BAMBUDDY_SPOOLS_PATH` (default `/api/v1/inventory/spools`, a guess), and all
knowledge of the response is in `mapBambuddySpools` in
`sync/jobs/bambuddy.ts`: it accepts a list (or one under `items`, `spools`,
`data`, `results`) and reads color name, hex, material and grams left under
common spellings. Check it against Greg's Bambuddy and fix that one function
before relying on it. A color is in stock when some spool of it has at least
`BAMBUDDY_MIN_GRAMS` (default 50) left, or does not say.
- **Bambuddy** reads `GET /api/v1/inventory/spools` (`BAMBUDDY_SPOOLS_PATH`)
with an API key made in Bambuddy's Settings, sent in the `X-API-Key` header.
Field names were checked against Greg's Bambuddy (2026-10-12) and are all in
`mapBambuddySpools` in `sync/jobs/bambuddy.ts`. Grams left is `label_weight`
minus `weight_used`; archived spools are skipped. A spool with no
`color_name` (RFID spools) is named by its nearest plain color (Black,
Blue...); setting a color name in Bambuddy overrides that. A color is in
stock when some spool of it has at least `BAMBUDDY_MIN_GRAMS` (default 50)
left.
- **Homebox** logs in at `POST /api/v1/users/login`, looks up the label and
location ids, and lists `GET /api/v1/items?labels=<id>` (or
`locations=<id>`). Each `HOMEBOX_LABELS` / `HOMEBOX_LOCATIONS` entry is
@@ -250,8 +250,8 @@ exactly as the note says (a missing `inStock` counts as in stock).
| `SUWAYOMI_AUTH` | `ui_login` (default with a user), `basic`, or `none`. |
| `KAVITA_URL`, `KAVITA_API_KEY` | Enable `kavita`, like `http://kavita:5000`; the key of a Kavita user that can see the libraries. |
| `BAMBUDDY_URL` | Enables `bambuddy`. |
| `BAMBUDDY_SPOOLS_PATH` | Endpoint path (default `/api/v1/inventory/spools`, unverified). |
| `BAMBUDDY_API_KEY`, `BAMBUDDY_AUTH_HEADER` | Sent as `Authorization: Bearer <key>`, or as the raw key in the named header. |
| `BAMBUDDY_SPOOLS_PATH` | Endpoint path (default `/api/v1/inventory/spools`). |
| `BAMBUDDY_API_KEY`, `BAMBUDDY_AUTH_HEADER` | The API key from Bambuddy's Settings, sent in `X-API-Key` (or in the named header). |
| `BAMBUDDY_GROUP`, `BAMBUDDY_MATERIALS`, `BAMBUDDY_MIN_GRAMS` | Option group (Filament), materials to include (like `PLA,PETG`; all when empty), grams that count as in stock (50). |
| `HOMEBOX_URL`, `HOMEBOX_USER`, `HOMEBOX_PASS` | Enable `homebox`, with a read-only Homebox user. |
| `HOMEBOX_LABELS`, `HOMEBOX_LOCATIONS` | Which items count, `name` or `name=Group`, comma separated. Labels default to `leather,paper`. |
+3 -2
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@@ -43,10 +43,11 @@ SUWAYOMI_PASS=
# PersonalReader, light novels and books (daily).
KAVITA_URL=
KAVITA_API_KEY=
# Filament in stock (hourly). UNVERIFIED API: check the path and mapping first.
# Filament in stock (hourly).
BAMBUDDY_URL=
# BAMBUDDY_SPOOLS_PATH=/api/v1/inventory/spools
# BAMBUDDY_API_KEY=
# API key from Bambuddy's Settings, sent in X-API-Key
BAMBUDDY_API_KEY=
# BAMBUDDY_AUTH_HEADER=
# BAMBUDDY_GROUP=Filament
# BAMBUDDY_MATERIALS=PLA,PETG
+48 -35
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@@ -1,13 +1,8 @@
/**
* Bambuddy: filament colors in stock, for the Store's Filament options.
* Hourly. Read only.
*
* UNVERIFIED: Bambuddy's API is not documented anywhere this project has, and
* no request has been made to a real Bambuddy. The endpoint path is a setting
* (BAMBUDDY_SPOOLS_PATH) and everything that depends on the response's shape
* is in `mapBambuddySpools` below, so fixing it against the real API is a
* change to one function. Check it against a live Bambuddy before relying on
* it (docs/content-service.md, "Sync jobs").
* Hourly. Read only. GET /api/v1/inventory/spools with an API key (made in
* Bambuddy's Settings) in the X-API-Key header. The field names below were
* checked against Greg's Bambuddy on 2026-10-12.
*/
import type { SyncJob } from "../types.ts";
import { mergeOptions, normalizeHex, storeOnLines, type StockOption } from "./stock.ts";
@@ -18,7 +13,7 @@ export interface BambuddyOptions {
url: string;
/** Path of the spool or filament inventory endpoint. */
path?: string;
/** Sent as `Authorization: Bearer`, or in `authHeader` when that is set. */
/** Sent in the X-API-Key header, or in `authHeader` when that is set. */
apiKey?: string;
authHeader?: string;
/** Option group the colors feed. Default Filament. */
@@ -39,40 +34,58 @@ export interface Spool {
remaining?: number;
}
const pick = (o: Record<string, unknown>, keys: string[]) => {
for (const k of keys) {
const v = o[k];
if (v !== undefined && v !== null && v !== "") return v;
/** Plain names for spools Bambuddy leaves unnamed (RFID spools have no color_name). */
const BASIC_COLORS: [string, number, number, number][] = [
["Black", 0, 0, 0],
["White", 255, 255, 255],
["Gray", 128, 128, 128],
["Silver", 192, 192, 192],
["Red", 200, 30, 40],
["Orange", 255, 120, 0],
["Yellow", 255, 210, 0],
["Green", 0, 160, 70],
["Blue", 20, 90, 200],
["Purple", 120, 40, 160],
["Pink", 240, 110, 170],
["Brown", 110, 70, 40],
["Beige", 240, 225, 190],
];
/** The nearest of BASIC_COLORS to a #rrggbb hex. */
export function basicColorName(hex: string): string {
const [r, g, b] = [1, 3, 5].map((i) => parseInt(hex.slice(i, i + 2), 16)) as [number, number, number];
let best = BASIC_COLORS[0]!;
let bestD = Infinity;
for (const c of BASIC_COLORS) {
const d = (c[1] - r) ** 2 + (c[2] - g) ** 2 + (c[3] - b) ** 2;
if (d < bestD) [best, bestD] = [c, d];
}
return undefined;
};
return best[0];
}
/**
* THE ONE PLACE that knows Bambuddy's response shape (a guess; see above).
* Accepts a list, or an object holding one under items, spools, data or
* results, and reads each spool's color name, hex, material and grams left
* under the common spellings. Archived or empty-named entries are skipped.
* THE ONE PLACE that knows Bambuddy's spool shape. The response is a list (or
* an object holding one under items). Each spool has material, color_name
* (often null), rgba like "000000FF", label_weight (grams of filament when
* full), weight_used and archived_at. A spool with no color_name is named
* from its color (Black, Blue...); a color name set in Bambuddy wins.
*/
export function mapBambuddySpools(json: unknown): Spool[] {
const root = json as Record<string, unknown> | unknown[];
const list = Array.isArray(root)
? root
: (["items", "spools", "data", "results"].map((k) => (root as Record<string, unknown>)?.[k]).find(Array.isArray) as unknown[] | undefined);
if (!list) throw new Error("Bambuddy answered with no list of spools");
const list = Array.isArray(json) ? json : (json as Record<string, unknown> | null)?.items;
if (!Array.isArray(list)) throw new Error("Bambuddy answered with no list of spools");
const out: Spool[] = [];
for (const raw of list) {
if (!raw || typeof raw !== "object") continue;
const o = raw as Record<string, unknown>;
if (o.archived === true || o.deleted === true) continue;
const name = pick(o, ["color_name", "colorName", "color", "name"]);
if (typeof name !== "string" || !name.trim()) continue;
const s: Spool = { name: name.trim() };
const hex = normalizeHex(pick(o, ["color_hex", "colorHex", "hex", "rgba", "color_code"]));
if (o.archived_at) continue;
const hex = normalizeHex(o.rgba);
const named = typeof o.color_name === "string" && o.color_name.trim() ? o.color_name.trim() : undefined;
const name = named ?? (hex ? basicColorName(hex) : undefined);
if (!name) continue;
const s: Spool = { name };
if (hex) s.hex = hex;
const material = pick(o, ["material", "filament_type", "type"]);
if (typeof material === "string") s.material = material.trim();
const grams = Number(pick(o, ["remaining_weight", "remainingWeight", "weight_remaining", "remaining", "remaining_grams"]));
if (Number.isFinite(grams)) s.remaining = grams;
if (typeof o.material === "string") s.material = o.material.trim();
if (typeof o.label_weight === "number") s.remaining = o.label_weight - (typeof o.weight_used === "number" ? o.weight_used : 0);
out.push(s);
}
return out;
@@ -97,10 +110,10 @@ export function bambuddyJob(o: BambuddyOptions): SyncJob {
healthcheckUrl: o.healthcheckUrl,
async run(ctx) {
const headers: Record<string, string> = { accept: "application/json" };
if (o.apiKey) headers[o.authHeader?.toLowerCase() || "authorization"] = o.authHeader ? o.apiKey : `Bearer ${o.apiKey}`;
if (o.apiKey) headers[(o.authHeader || "x-api-key").toLowerCase()] = o.apiKey;
const url = `${o.url.replace(/\/$/, "")}/${(o.path ?? BAMBUDDY_DEFAULT_PATH).replace(/^\//, "")}`;
const res = await ctx.fetch(url, { headers });
if (res.status === 401 || res.status === 403) throw new Error(`Bambuddy refused the request (${res.status}); check BAMBUDDY_API_KEY`);
if (res.status === 401 || res.status === 403) throw new Error(`Bambuddy refused the request (${res.status}); check BAMBUDDY_API_KEY (made in Bambuddy's Settings)`);
if (!res.ok) throw new Error(`Bambuddy answered ${res.status}; check BAMBUDDY_SPOOLS_PATH`);
const options = filamentOptions(mapBambuddySpools(await res.json()), o);
const lines = storeOnLines(ctx, "filamentStock", [{ group, options }]);
@@ -17,6 +17,6 @@ and ids, names and image addresses are illustrative.
| `anilist-page.sample.json` | `POST https://graphql.anilist.co` with the batched `Page { media(id_in:) }` query |
| `kavita-series.sample.json` | `POST <KAVITA_URL>/api/Series/all-v2` (SeriesDto list) |
| `kavita-metadata.sample.json` | `GET <KAVITA_URL>/api/Series/metadata?seriesId=`, one answer per series id |
| `bambuddy-spools.sample.json` | **A guess.** Bambuddy's API is not documented anywhere this project has; this only exercises `mapBambuddySpools`' tolerant reading. |
| `bambuddy-spools.sample.json` | GET `/api/v1/inventory/spools`, fields copied from one spool on Greg's Bambuddy (2026-10-12); the other spools are made up. |
| `homebox-labels.sample.json` | `GET <HOMEBOX_URL>/api/v1/labels` |
| `homebox-items.sample.json` | `GET <HOMEBOX_URL>/api/v1/items?labels=…` |
@@ -1,11 +1,8 @@
{
"_comment": "GUESSED SHAPE. Bambuddy's API is undocumented here; this only exercises mapBambuddySpools' tolerant reading.",
"items": [
{ "id": 1, "material": "PLA", "color_name": "Jade White", "color_hex": "F5F5DCFF", "remaining_weight": 640 },
{ "id": 2, "material": "PLA", "color_name": "Jade White", "color_hex": "F5F5DC", "remaining_weight": 20 },
{ "id": 3, "material": "PLA", "colorName": "Bambu Green", "colorHex": "#00AE42", "remainingWeight": 15 },
{ "id": 4, "material": "PETG", "color": "Translucent Orange", "hex": "#FF6A13", "remaining": 900 },
{ "id": 5, "material": "PLA", "color_name": "Old Spool", "archived": true, "remaining_weight": 500 },
{ "id": 6, "material": "PLA", "color_name": "Charcoal", "color_hex": "#2b2b2b" }
]
}
[
{ "id": 20, "material": "PLA", "subtype": "Tough+", "color_name": null, "rgba": "000000FF", "brand": "Bambu Lab", "label_weight": 1000, "core_weight": 216, "weight_used": 6.07, "archived_at": null },
{ "id": 21, "material": "PLA", "subtype": "Basic", "color_name": "Jade White", "rgba": "F5F5DCFF", "brand": "Bambu Lab", "label_weight": 1000, "core_weight": 216, "weight_used": 360, "archived_at": null },
{ "id": 22, "material": "PLA", "subtype": "Basic", "color_name": "Jade White", "rgba": "F5F5DCFF", "brand": "Bambu Lab", "label_weight": 1000, "core_weight": 216, "weight_used": 980, "archived_at": null },
{ "id": 23, "material": "PLA", "subtype": "Basic", "color_name": "Bambu Green", "rgba": "00AE42FF", "brand": "Bambu Lab", "label_weight": 1000, "core_weight": 216, "weight_used": 985, "archived_at": null },
{ "id": 24, "material": "PETG", "subtype": "Translucent", "color_name": "Translucent Orange", "rgba": "FF6A13FF", "brand": "Bambu Lab", "label_weight": 1000, "core_weight": 216, "weight_used": 100, "archived_at": null },
{ "id": 25, "material": "PLA", "subtype": "Basic", "color_name": "Old Spool", "rgba": "808080FF", "brand": "Bambu Lab", "label_weight": 1000, "core_weight": 216, "weight_used": 0, "archived_at": "2026-09-01T00:00:00" }
]
+12 -10
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@@ -1,7 +1,7 @@
/**
* The homelab jobs (Suwayomi, Kavita, Bambuddy, Homebox) and Library
* suggestions, against the hand-written sample payloads in ./fixtures. Those
* are documented shapes (Bambuddy's is a guess), never live responses; see
* are documented shapes, never live responses; see
* fixtures/README.md.
*/
import { readFileSync } from "node:fs";
@@ -11,7 +11,7 @@ import { afterEach, beforeEach, describe, expect, it } from "vitest";
import { parseTokens } from "../../src/config.ts";
import { createHttpServer } from "../../src/http.ts";
import { listSuggestions } from "../../src/suggestions.ts";
import { bambuddyJob, filamentOptions, mapBambuddySpools } from "../../src/sync/jobs/bambuddy.ts";
import { basicColorName, bambuddyJob, filamentOptions, mapBambuddySpools } from "../../src/sync/jobs/bambuddy.ts";
import { homelabSettings } from "../../src/sync/jobs/homelab.ts";
import { homeboxJob, materialOptions, parseFilters, parseItems } from "../../src/sync/jobs/homebox.ts";
import { kavitaJob, kavitaState, parseMetadata, parseSeries } from "../../src/sync/jobs/kavita.ts";
@@ -284,18 +284,20 @@ describe("Kavita", () => {
// ---------------------------------------------------------------- Bambuddy
describe("Bambuddy (unverified API shape)", () => {
it("maps spools to colors: merged by name, enough grams is in stock, archived skipped", () => {
describe("Bambuddy", () => {
it("maps spools to colors: unnamed spools named by color, merged by name, grams left decide stock, archived skipped", () => {
const spools = mapBambuddySpools(fixture("bambuddy-spools.sample.json"));
expect(spools.map((s) => s.name)).toEqual(["Jade White", "Jade White", "Bambu Green", "Translucent Orange", "Charcoal"]);
expect(spools.map((s) => s.name)).toEqual(["Black", "Jade White", "Jade White", "Bambu Green", "Translucent Orange"]);
expect(spools[0]).toEqual({ name: "Black", hex: "#000000", material: "PLA", remaining: 1000 - 6.07 });
expect(filamentOptions(spools)).toEqual([
{ name: "Charcoal", hex: "#2b2b2b", inStock: true },
{ name: "Black", hex: "#000000", inStock: true },
{ name: "Jade White", hex: "#f5f5dc", inStock: true },
{ name: "Translucent Orange", hex: "#ff6a13", inStock: true },
{ name: "Bambu Green", hex: "#00ae42", inStock: false },
]);
expect(filamentOptions(spools, { materials: ["PETG"] }).map((o) => o.name)).toEqual(["Translucent Orange"]);
expect(mapBambuddySpools([{ name: "Plain list" }])).toEqual([{ name: "Plain list" }]);
expect(mapBambuddySpools({ items: [{ color_name: "Wrapped" }] })).toEqual([{ name: "Wrapped" }]);
expect(basicColorName("#1e3a8a")).toBe("Blue");
expect(() => mapBambuddySpools({ nothing: true })).toThrow(/no list/);
});
@@ -316,10 +318,10 @@ describe("Bambuddy (unverified API shape)", () => {
const cards = r.put(line("Cards", "Finish"));
r.service.scan();
const f = fakeFetch(() => ok(fixture("bambuddy-spools.sample.json")));
const report = await scheduler(bambuddyJob({ url: "http://bambuddy:8000/", path: "/api/v1/spools", apiKey: "k" }), f.fn).runNow("bambuddy");
const report = await scheduler(bambuddyJob({ url: "http://bambuddy:8000/", apiKey: "k" }), f.fn).runNow("bambuddy");
expect(report).toMatchObject({ ok: true, counts: { colors: 4, inStock: 3, lines: 1 } });
expect(f.calls[0]!.url).toBe("http://bambuddy:8000/api/v1/spools");
expect(headerOf(f.calls[0]!, "authorization")).toBe("Bearer k");
expect(f.calls[0]!.url).toBe("http://bambuddy:8000/api/v1/inventory/spools");
expect(headerOf(f.calls[0]!, "x-api-key")).toBe("k");
expect(r.store.syncCache.forPath(printed).filamentStock).toEqual([{ group: "Filament", options: expect.arrayContaining([{ name: "Jade White", hex: "#f5f5dc", inStock: true }]) }]);
expect(r.store.syncCache.forPath(cards)).toEqual({});
// Notes are never written.