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https://github.com/kilyabin/psysonic.git
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Frank Stellmacher
9029ab8ec5
`promoteCompletedStreamToHotCache` — wraps the `promote_stream_cache_to_hot_cache` Rust IPC, forwards the resolved path + size into `useHotCacheStore` as a `'stream-promote'` entry — moves into `src/store/promoteStreamCache.ts`. File-private with four call sites; no caller-side changes outside playerStore's own import. 9 focused tests pin the payload shape (incl. the `'mp3'` suffix fallback and the null customDir pass-through), the success path that records the entry, the early-returns for null / empty path, the `size || 0` fallback, and the silent error swallow. playerStore 3207 → 3189 LOC.
40 lines
1.4 KiB
TypeScript
40 lines
1.4 KiB
TypeScript
import { invoke } from '@tauri-apps/api/core';
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import { buildStreamUrl } from '../api/subsonic';
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import { useHotCacheStore } from './hotCacheStore';
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import type { Track } from './playerStore';
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/**
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* Promote a track whose stream cache is full to the on-disk hot cache.
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* Rust copies the cached bytes into the hot-cache directory and returns
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* the resolved path + size; the JS-side `useHotCacheStore` index gets the
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* entry tagged `'stream-promote'` so the LRU treats it the same as a
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* prefetch hit.
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*
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* Best-effort: any failure is swallowed because the regular hot-cache
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* prefetch path remains a fallback. `customDir` may be null when the user
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* hasn't picked a hot-cache directory yet — Rust then writes to the
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* default location.
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*/
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export async function promoteCompletedStreamToHotCache(
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track: Track,
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serverId: string,
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customDir: string | null,
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): Promise<void> {
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try {
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const res = await invoke<{ path: string; size: number } | null>(
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'promote_stream_cache_to_hot_cache',
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{
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trackId: track.id,
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serverId,
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url: buildStreamUrl(track.id),
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suffix: track.suffix || 'mp3',
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customDir,
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},
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);
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if (!res || !res.path) return;
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useHotCacheStore.getState().setEntry(track.id, serverId, res.path, res.size || 0, 'stream-promote');
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} catch {
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// best-effort promotion; normal hot-cache prefetch remains fallback
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}
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}
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