jschoubben
7b06a7a408
Every module named its events the way the old bus spelled a routing key — `module.<module>.<verb>`. Design 29 says a module names an event locally and the mesh works out where it lands, so all 37 were stale against a rule already decided. On the new bus that derives into a namespace belonging to a module called "module", so no cross-module subscription in the mesh matched anything: nothing failed, nothing reacted (novox/hq 04-ISSUES/127). 36 manifests converted, and 43 files of module code with them. The code mattered as much as the manifests: the runtime builds the subject from what `emit()` is handed, so a converted manifest with unconverted code would have had the permission and the subject disagree. Three things the new check found on the way: - `photos` emitted an event its manifest never declared, which the new bus refuses outright. Declared. - `showcase` waited for an event nothing emits, so its demo could never be triggered — only `showcase` may publish under its own name. It emits both halves now. - `distribution` declared an event named after a different module. It emits `image.pushed` under its own name. An event about a *role* belongs on the seat, where the name outlives whoever holds it, but the sdk has no way to publish on a seat yet, so that stays recorded rather than declared. The audit logger's "everything" pattern is `**` rather than the old bus's `#`.
49 lines
1.6 KiB
TypeScript
49 lines
1.6 KiB
TypeScript
// tautulli's events. The tool runtime imports this once the broker is bound. It watches Tautulli's
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// history and announces each newly recorded watch.
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//
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// Emits (novox/hq ADR 0041/0042):
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// module.tautulli.watch.recorded — a play appeared in Tautulli's history
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//
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// Diffed on the history row id and primed silently on the first look, so a restart does not
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// re-announce the whole existing history as freshly watched.
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import { emit } from "@novox/mesh-sdk/events";
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import { TautulliClient, type TautulliWatch } from "./client.js";
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// Constructed lazily so an unconfigured node (no API key) loads this entrypoint without crashing
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// the events host — it simply watches nothing.
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let tautulli: TautulliClient | undefined;
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try {
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tautulli = TautulliClient.fromEnv();
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} catch (err) {
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console.log(`[tautulli] not configured, not watching history: ${err}`);
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}
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const seen = new Set<number>();
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let primed = false;
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async function pollHistory(client: TautulliClient): Promise<void> {
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const history = await client.getHistory(25);
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for (const w of history) {
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if (w.id === 0 || seen.has(w.id)) continue;
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if (primed) await emitWatch(w);
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seen.add(w.id);
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}
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primed = true;
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}
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async function emitWatch(w: TautulliWatch): Promise<void> {
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await emit("watch.recorded", {
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title: w.title, user: w.user, mediaType: w.mediaType,
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watchedStatus: w.watchedStatus, percentComplete: w.percentComplete, at: w.date,
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});
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}
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if (tautulli) {
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const client = tautulli;
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const run = (): void => void pollHistory(client).catch((err) => console.error(`[tautulli] ${err}`));
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setInterval(run, 60_000);
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run();
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console.log("[tautulli] watching watch history");
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}
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