mirror of
https://github.com/ksyasuda/SubMiner.git
synced 2026-08-07 19:21:32 -07:00
sudacode
b528440d48
The reported 'APK crash' turned out not to exist: repeated full scans of all installed extensions load cleanly. The real incident was the app's quit sequence stopping the bridge (its /stop endpoint) while requests were in flight - and it exposed that a bridge dying for any reason left the anime browser failing every call with a raw 'fetch failed' until the whole app was restarted. SidecarHandle now reports the child's exit (including to late subscribers), and the runtime detects a death it did not order: it drops the dead handle, closes the strip proxy, tells the UI, and the next request transparently starts a fresh bridge. requireBridge became an async bridge() that starts on demand, which also covers first use. Verified live: search -> SIGKILL the JVM -> search recovers.
621 lines
23 KiB
TypeScript
621 lines
23 KiB
TypeScript
import { AnimeBridgeClient } from '../../anime-bridge/bridge-client';
|
|
import { resolveStream } from '../../anime-bridge/headers';
|
|
import {
|
|
parseAnimeStatus,
|
|
resolveBridgeMediaUrl,
|
|
routeHlsThroughProxy,
|
|
} from '../../anime-bridge/media-url';
|
|
import {
|
|
watchPlaybackOutcome,
|
|
type PlaybackEndFileEvent,
|
|
} from '../../anime-bridge/playback-outcome';
|
|
import {
|
|
startStreamStripProxy,
|
|
type StreamStripProxyHandle,
|
|
} from '../../anime-bridge/stream-strip-proxy';
|
|
import {
|
|
buildPlaybackCommands,
|
|
buildTrackCommands,
|
|
selectPreferredStream,
|
|
} from '../../anime-bridge/mpv-playback';
|
|
import {
|
|
listExtensionSources,
|
|
readInstalledExtensions,
|
|
toBridgeSource,
|
|
toInstalledExtensionViews,
|
|
type ExtensionSource,
|
|
type InstalledExtension,
|
|
} from '../../anime-bridge/extension-store';
|
|
import { interleave, mapSourcesConcurrently } from '../../anime-bridge/multi-source-search';
|
|
import { startSidecar, type SidecarHandle } from '../../anime-bridge/sidecar-process';
|
|
import {
|
|
fetchRepoCatalogue,
|
|
isValidRepoUrl,
|
|
type RepoExtension,
|
|
} from '../../anime-bridge/extension-repo';
|
|
import {
|
|
installExtension,
|
|
removeExtension as removeExtensionFile,
|
|
} from '../../anime-bridge/extension-installer';
|
|
import { PreferenceStore } from '../../anime-bridge/preference-store';
|
|
import { applyPreferenceValue, parsePreferences } from '../../anime-bridge/preferences';
|
|
import type { SourcePreferenceView } from '../../anime-bridge/preferences';
|
|
import type { BundleBinaries } from '../../anime-bridge/sidecar-bundle';
|
|
import type { InstallProgress } from './anime-bridge-installer';
|
|
import { ALL_SOURCES_ID } from '../../types/anime-browser';
|
|
import type {
|
|
AnimeBrowserBridgeState,
|
|
AnimeBrowserDetails,
|
|
AnimeBrowserEntry,
|
|
AnimeBrowserEpisode,
|
|
AnimeBrowserPlayRequest,
|
|
AnimeBrowserPlayResult,
|
|
AnimeBrowserSearchResult,
|
|
AnimeBrowserSearchUpdate,
|
|
AnimeBrowserSnapshot,
|
|
AvailableExtensionsResult,
|
|
ExtensionLoadFailure,
|
|
} from '../../types/anime-browser';
|
|
import type { BridgeAnimePage } from '../../anime-bridge/types';
|
|
|
|
export interface AnimeBrowserRuntimeDeps {
|
|
/** Where user-supplied Aniyomi extension APKs live. Read lazily so config edits apply. */
|
|
extensionsDir: () => string;
|
|
/** Configured repository index URLs. Empty unless the user added one. */
|
|
repos: () => string[];
|
|
/** Persists the repository list. Config stays the source of truth. */
|
|
setRepos: (repos: string[]) => void;
|
|
/** JSON file holding each source's saved preference values. */
|
|
preferencesFile: string;
|
|
ensureBinaries: (onProgress: (progress: InstallProgress) => void) => Promise<BundleBinaries>;
|
|
/** Sends mpv an IPC command; same transport the Jellyfin path uses. */
|
|
sendMpvCommand: (command: Array<string | number>) => void;
|
|
/** Brings mpv up if it is not already connected. Resolves false on failure. */
|
|
ensureMpvConnected: () => Promise<boolean>;
|
|
/**
|
|
* Subscribe to mpv end-file events; returns the unsubscribe. Together with
|
|
* readMpvProperty this lets playEpisode confirm playback really started
|
|
* instead of reporting success the moment the commands were written.
|
|
*/
|
|
onPlaybackEndFile?: (listener: (event: PlaybackEndFileEvent) => void) => () => void;
|
|
/** One-shot mpv property read; rejects while the property is unavailable. */
|
|
readMpvProperty?: (name: string) => Promise<unknown>;
|
|
showMpvOsd?: (message: string) => void;
|
|
showVisibleOverlay?: () => void;
|
|
/** Lets tests drive the pause between `loadfile` and the track commands. */
|
|
wait?: (ms: number) => Promise<void>;
|
|
onBridgeState: (state: AnimeBrowserBridgeState) => void;
|
|
/**
|
|
* Streams per-source progress while a search invoke is pending. Optional so
|
|
* a host that has no window to push to can leave it out.
|
|
*/
|
|
onSearchUpdate?: (update: AnimeBrowserSearchUpdate) => void;
|
|
preferredQuality?: () => string | undefined;
|
|
log: (message: string) => void;
|
|
}
|
|
|
|
const IDLE_STATE: AnimeBrowserBridgeState = { stage: 'idle', progress: null, message: null };
|
|
|
|
/** How long to let `loadfile` settle before adding external tracks. */
|
|
const TRACK_ATTACH_DELAY_MS = 300;
|
|
|
|
export function createAnimeBrowserRuntime(deps: AnimeBrowserRuntimeDeps) {
|
|
let bridgeState: AnimeBrowserBridgeState = IDLE_STATE;
|
|
let sidecar: SidecarHandle | null = null;
|
|
let stripProxy: StreamStripProxyHandle | null = null;
|
|
let starting: Promise<SidecarHandle> | null = null;
|
|
let extensions: InstalledExtension[] = [];
|
|
let sources: ExtensionSource[] = [];
|
|
let selectedSourceId: string | null = null;
|
|
let loadFailures: ExtensionLoadFailure[] = [];
|
|
// Monotonic; identifies the newest browse so stale ones stop emitting.
|
|
let searchToken = 0;
|
|
const preferenceStore = new PreferenceStore(deps.preferencesFile);
|
|
const wait =
|
|
deps.wait ?? ((ms: number) => new Promise<void>((resolve) => setTimeout(resolve, ms)));
|
|
|
|
function setState(state: AnimeBrowserBridgeState): void {
|
|
bridgeState = state;
|
|
deps.onBridgeState(state);
|
|
}
|
|
|
|
async function sourceFor(sourceId: string) {
|
|
const source = sources.find((candidate) => candidate.id === sourceId);
|
|
if (!source) throw new Error('That source is no longer installed. Rescan and try again.');
|
|
const extension = extensions.find((candidate) => candidate.file === source.file);
|
|
if (!extension) throw new Error(`Extension file missing for ${source.name}.`);
|
|
// Saved values ride along on every call; the extension is stateless per request.
|
|
const saved = await preferenceStore.get(source.id);
|
|
return { ...toBridgeSource(extension, source.id), preferences: saved };
|
|
}
|
|
|
|
/**
|
|
* The live bridge, starting (or restarting) it first when there is none.
|
|
* A bridge that died out from under the app — killed, crashed, stopped —
|
|
* comes back on the next request instead of failing every call until the
|
|
* app restarts.
|
|
*/
|
|
async function bridge(): Promise<{ client: AnimeBridgeClient; baseUrl: string }> {
|
|
if (!sidecar) await ensureBridge();
|
|
if (!sidecar) {
|
|
throw new Error(bridgeState.message ?? 'The anime bridge is not running.');
|
|
}
|
|
return { client: sidecar.client, baseUrl: sidecar.baseUrl };
|
|
}
|
|
|
|
async function startBridge(): Promise<SidecarHandle> {
|
|
const binaries = await deps.ensureBinaries((progress) =>
|
|
setState({ stage: progress.stage, progress: progress.progress, message: null }),
|
|
);
|
|
|
|
setState({ stage: 'starting', progress: null, message: null });
|
|
const handle = await startSidecar({
|
|
binaries,
|
|
onLog: (line) => deps.log(`[anime-bridge] ${line}`),
|
|
});
|
|
sidecar = handle;
|
|
|
|
// A deliberate stop detaches first (dispose nulls `sidecar` before
|
|
// stopping, a restart replaces it), so reaching the body means the bridge
|
|
// died out from under us and the next request should bring it back.
|
|
handle.onExit(({ code, signal }) => {
|
|
if (sidecar !== handle) return;
|
|
sidecar = null;
|
|
starting = null;
|
|
const proxy = stripProxy;
|
|
stripProxy = null;
|
|
void proxy?.close();
|
|
deps.log(
|
|
`[anime-browser] bridge exited unexpectedly (code ${code}, signal ${signal}); ` +
|
|
'it will restart on the next request',
|
|
);
|
|
setState({
|
|
stage: 'idle',
|
|
progress: null,
|
|
message: 'The anime bridge stopped. It restarts on the next search.',
|
|
});
|
|
});
|
|
|
|
try {
|
|
stripProxy = await startStreamStripProxy({
|
|
upstreamOrigin: () => sidecar?.baseUrl ?? handle.baseUrl,
|
|
log: deps.log,
|
|
});
|
|
} catch (error) {
|
|
// Playback still works for undisguised streams; log and carry on.
|
|
deps.log(`[anime-browser] stream proxy failed to start: ${describeError(error)}`);
|
|
}
|
|
|
|
await scanExtensions(handle);
|
|
return handle;
|
|
}
|
|
|
|
/**
|
|
* Re-read the extensions directory and ask the bridge what each APK provides.
|
|
* Called on start and after any install or removal.
|
|
*/
|
|
async function scanExtensions(handle: SidecarHandle): Promise<void> {
|
|
const directory = deps.extensionsDir();
|
|
loadFailures = [];
|
|
extensions = await readInstalledExtensions(directory);
|
|
sources = await listExtensionSources(handle.client, extensions, (extension, error) => {
|
|
const message = describeError(error);
|
|
loadFailures.push({ pkg: extension.fallbackName, error: message });
|
|
deps.log(`[anime-bridge] extension ${extension.fallbackName} failed to load: ${message}`);
|
|
});
|
|
|
|
// Keep the current selection if it survived the rescan. "All sources"
|
|
// survives as long as anything is installed.
|
|
const keptAll = selectedSourceId === ALL_SOURCES_ID && sources.length > 0;
|
|
if (!keptAll && !sources.some((source) => source.id === selectedSourceId)) {
|
|
selectedSourceId = sources[0]?.id ?? null;
|
|
}
|
|
|
|
setState({
|
|
stage: 'ready',
|
|
progress: null,
|
|
message:
|
|
sources.length === 0
|
|
? `No anime extensions installed. Add a repository or put .apk files in ${directory}.`
|
|
: null,
|
|
});
|
|
}
|
|
|
|
async function ensureBridge(): Promise<AnimeBrowserBridgeState> {
|
|
if (sidecar) return bridgeState;
|
|
// Collapse concurrent callers onto one start; the UI calls this eagerly.
|
|
if (!starting) {
|
|
starting = startBridge().catch((error: unknown) => {
|
|
setState({ stage: 'failed', progress: null, message: describeError(error) });
|
|
starting = null;
|
|
throw error;
|
|
});
|
|
}
|
|
try {
|
|
await starting;
|
|
} catch {
|
|
return bridgeState;
|
|
}
|
|
return bridgeState;
|
|
}
|
|
|
|
async function installExtensionFrom(extension: RepoExtension): Promise<void> {
|
|
await installExtension({ extensionsDir: deps.extensionsDir(), extension });
|
|
if (sidecar) await scanExtensions(sidecar);
|
|
}
|
|
|
|
function toEntry(
|
|
baseUrl: string,
|
|
anime: { url?: string; title?: string; thumbnail_url?: string },
|
|
source: ExtensionSource,
|
|
) {
|
|
return {
|
|
url: anime.url ?? '',
|
|
title: anime.title ?? 'Untitled',
|
|
thumbnailUrl: anime.thumbnail_url
|
|
? resolveBridgeMediaUrl(baseUrl, anime.thumbnail_url)
|
|
: null,
|
|
sourceId: source.id,
|
|
sourceName: source.name,
|
|
} satisfies AnimeBrowserEntry;
|
|
}
|
|
|
|
/** The one source a per-anime call must run against. */
|
|
function requireSource(sourceId: string | null): ExtensionSource {
|
|
const source = sources.find((candidate) => candidate.id === sourceId);
|
|
if (!source) {
|
|
throw new Error(
|
|
sourceId === ALL_SOURCES_ID ? 'Pick a single source for this.' : 'Select a source first.',
|
|
);
|
|
}
|
|
return source;
|
|
}
|
|
|
|
/**
|
|
* Run a listing call against the selected source, or against every installed
|
|
* source when "all sources" is selected.
|
|
*
|
|
* With one source a failure rejects, as it always has. Across all of them a
|
|
* failure is reported alongside the sources that did answer, so one broken
|
|
* extension cannot blank the grid.
|
|
*/
|
|
async function browse(
|
|
page: number,
|
|
fetchPage: (
|
|
source: Awaited<ReturnType<typeof sourceFor>>,
|
|
page: number,
|
|
) => Promise<BridgeAnimePage>,
|
|
): Promise<AnimeBrowserSearchResult> {
|
|
const { baseUrl } = await bridge();
|
|
const targets =
|
|
selectedSourceId === ALL_SOURCES_ID ? sources : [requireSource(selectedSourceId)];
|
|
if (targets.length === 0) throw new Error('No sources are installed.');
|
|
|
|
// Each source's answer is pushed the moment it lands, so a fast source is
|
|
// on screen while a slow one is still resolving. Guarded by the token: a
|
|
// superseded search stops emitting, and its remaining sources run out
|
|
// quietly.
|
|
const token = ++searchToken;
|
|
const emit = (update: AnimeBrowserSearchUpdate): void => {
|
|
if (token === searchToken) deps.onSearchUpdate?.(update);
|
|
};
|
|
emit({ kind: 'start', token, sourceCount: targets.length });
|
|
|
|
const { results, failures } = await mapSourcesConcurrently(targets, async (source) => {
|
|
try {
|
|
const response = await fetchPage(await sourceFor(source.id), page);
|
|
const entries = (response.animes ?? []).map((anime) => toEntry(baseUrl, anime, source));
|
|
emit({ kind: 'result', token, sourceId: source.id, sourceName: source.name, entries });
|
|
return { entries, hasNextPage: response.hasNextPage === true };
|
|
} catch (error) {
|
|
emit({
|
|
kind: 'failure',
|
|
token,
|
|
failure: { sourceId: source.id, sourceName: source.name, error: describeError(error) },
|
|
});
|
|
throw error;
|
|
}
|
|
});
|
|
|
|
emit({ kind: 'done', token });
|
|
|
|
// A single-source browse has no other source to fall back on, so surface
|
|
// the error the way a direct call would.
|
|
if (targets.length === 1 && failures[0]) throw new Error(failures[0].error);
|
|
|
|
return {
|
|
entries: interleave(results.map((result) => result.entries)),
|
|
hasNextPage: results.some((result) => result.hasNextPage),
|
|
failures,
|
|
};
|
|
}
|
|
|
|
return {
|
|
getSnapshot(): AnimeBrowserSnapshot {
|
|
return {
|
|
bridge: bridgeState,
|
|
sources: sources.map((source) => ({
|
|
id: source.id,
|
|
name: source.name,
|
|
lang: source.lang,
|
|
pkg: source.pkg,
|
|
})),
|
|
selectedSourceId,
|
|
loadFailures,
|
|
installed: toInstalledExtensionViews(extensions, sources, loadFailures),
|
|
extensionsDir: deps.extensionsDir(),
|
|
repos: deps.repos(),
|
|
};
|
|
},
|
|
|
|
ensureBridge,
|
|
|
|
/**
|
|
* Extensions available from the configured repositories, annotated with
|
|
* what is installed. Returns nothing when no repository is configured —
|
|
* SubMiner never supplies one.
|
|
*/
|
|
async listAvailableExtensions(): Promise<AvailableExtensionsResult> {
|
|
const repos = deps.repos();
|
|
if (repos.length === 0) return { extensions: [], failures: [] };
|
|
|
|
const catalogue = await fetchRepoCatalogue(repos);
|
|
const installedPkgs = new Set(extensions.map((extension) => extension.fallbackName));
|
|
return {
|
|
extensions: catalogue.extensions.map((extension) => ({
|
|
pkg: extension.pkg,
|
|
name: extension.name,
|
|
lang: extension.lang,
|
|
version: extension.version,
|
|
nsfw: extension.nsfw,
|
|
repoUrl: extension.repoUrl,
|
|
sourceNames: extension.sourceNames,
|
|
installed: installedPkgs.has(extension.pkg),
|
|
})),
|
|
failures: catalogue.failures,
|
|
};
|
|
},
|
|
|
|
/** Download an extension by package name, then rescan. */
|
|
async installExtension(pkg: string): Promise<void> {
|
|
const repos = deps.repos();
|
|
if (repos.length === 0) throw new Error('No extension repository is configured.');
|
|
|
|
const catalogue = await fetchRepoCatalogue(repos);
|
|
const match = catalogue.extensions.find((candidate) => candidate.pkg === pkg);
|
|
if (!match) throw new Error(`${pkg} is not offered by any configured repository.`);
|
|
|
|
await installExtensionFrom(match);
|
|
},
|
|
|
|
/** Remove an installed extension, then rescan. */
|
|
async removeExtension(pkg: string): Promise<void> {
|
|
await removeExtensionFile(deps.extensionsDir(), pkg);
|
|
await preferenceStore.clear(pkg).catch(() => undefined);
|
|
if (sidecar) await scanExtensions(sidecar);
|
|
},
|
|
|
|
/**
|
|
* Add a repository index URL. Rejected unless it is an https index URL, so
|
|
* a typo surfaces immediately instead of failing later at fetch time.
|
|
*/
|
|
addRepo(url: string): void {
|
|
const trimmed = url.trim();
|
|
if (!isValidRepoUrl(trimmed)) {
|
|
throw new Error('A repository URL must be https and point at a .json index file.');
|
|
}
|
|
const repos = deps.repos();
|
|
if (repos.includes(trimmed)) return;
|
|
deps.setRepos([...repos, trimmed]);
|
|
},
|
|
|
|
removeRepo(url: string): void {
|
|
deps.setRepos(deps.repos().filter((candidate) => candidate !== url));
|
|
},
|
|
|
|
/** Re-read the extensions directory without restarting the bridge. */
|
|
async rescanExtensions(): Promise<void> {
|
|
if (sidecar) await scanExtensions(sidecar);
|
|
},
|
|
|
|
selectSource(sourceId: string): void {
|
|
if (sourceId === ALL_SOURCES_ID && sources.length > 0) {
|
|
selectedSourceId = ALL_SOURCES_ID;
|
|
return;
|
|
}
|
|
if (sources.some((source) => source.id === sourceId)) selectedSourceId = sourceId;
|
|
},
|
|
|
|
/**
|
|
* The extension's settings schema, merged with anything saved locally. The
|
|
* extension is the source of truth for structure; saved values only supply
|
|
* what it has no memory of between requests.
|
|
*/
|
|
async getPreferences(sourceId: string): Promise<SourcePreferenceView[]> {
|
|
const { client } = await bridge();
|
|
const source = requireSource(sourceId);
|
|
const schema = await client.getSourcePreferences(await sourceFor(source.id));
|
|
return parsePreferences(schema);
|
|
},
|
|
|
|
/**
|
|
* Persist one preference and hand the whole array back to the extension so
|
|
* it can react (Jellyfin logs in and populates its library list here).
|
|
*/
|
|
async setPreference(
|
|
sourceId: string,
|
|
key: string,
|
|
value: string | string[] | boolean,
|
|
): Promise<SourcePreferenceView[]> {
|
|
const { client } = await bridge();
|
|
const source = await sourceFor(sourceId);
|
|
|
|
// Start from the extension's own schema so saved values never go stale
|
|
// against an updated extension.
|
|
const current =
|
|
source.preferences && source.preferences.length > 0
|
|
? source.preferences
|
|
: await client.getSourcePreferences(source);
|
|
|
|
const updated = applyPreferenceValue(current, key, value);
|
|
await preferenceStore.set(sourceId, updated);
|
|
|
|
const refreshed = await client.setSourcePreference({ ...source, preferences: updated }, key);
|
|
if (refreshed.length > 0) await preferenceStore.set(sourceId, refreshed);
|
|
return parsePreferences(refreshed.length > 0 ? refreshed : updated);
|
|
},
|
|
|
|
async search(query: string, page = 1): Promise<AnimeBrowserSearchResult> {
|
|
const { client } = await bridge();
|
|
return browse(page, (source, requestedPage) =>
|
|
client.searchAnime(source, query, requestedPage),
|
|
);
|
|
},
|
|
|
|
async getPopular(page = 1): Promise<AnimeBrowserSearchResult> {
|
|
const { client } = await bridge();
|
|
return browse(page, (source, requestedPage) => client.getPopularAnime(source, requestedPage));
|
|
},
|
|
|
|
async getDetails(animeUrl: string, sourceId?: string): Promise<AnimeBrowserDetails> {
|
|
const { client, baseUrl } = await bridge();
|
|
const source = requireSource(sourceId ?? selectedSourceId);
|
|
const details = await client.getAnimeDetails(await sourceFor(source.id), animeUrl);
|
|
return {
|
|
...toEntry(baseUrl, { ...details, url: details.url ?? animeUrl }, source),
|
|
description: details.description ?? null,
|
|
author: details.author ?? null,
|
|
genres: details.genres ?? [],
|
|
status: parseAnimeStatus(details.status),
|
|
};
|
|
},
|
|
|
|
async getEpisodes(animeUrl: string, sourceId?: string): Promise<AnimeBrowserEpisode[]> {
|
|
const { client } = await bridge();
|
|
const source = requireSource(sourceId ?? selectedSourceId);
|
|
const episodes = await client.getEpisodeList(await sourceFor(source.id), animeUrl);
|
|
return episodes.map((episode) => ({
|
|
url: episode.url ?? '',
|
|
name: episode.name ?? 'Episode',
|
|
number: typeof episode.episode_number === 'number' ? episode.episode_number : null,
|
|
uploadedAt:
|
|
typeof episode.date_upload === 'number' && episode.date_upload > 0
|
|
? episode.date_upload
|
|
: null,
|
|
scanlator: episode.scanlator ?? null,
|
|
}));
|
|
},
|
|
|
|
async playEpisode(request: AnimeBrowserPlayRequest): Promise<AnimeBrowserPlayResult> {
|
|
try {
|
|
const { client, baseUrl } = await bridge();
|
|
const videos = await client.getVideoList(
|
|
await sourceFor(request.sourceId),
|
|
request.episodeUrl,
|
|
);
|
|
const streams = videos
|
|
.map((video) => resolveStream(video))
|
|
.filter((stream): stream is NonNullable<typeof stream> => stream !== null)
|
|
// External tracks come off the same loopback proxy as the video, so
|
|
// they need the same rebase onto the port the bridge really uses.
|
|
.map((stream) => ({
|
|
...stream,
|
|
url: resolveBridgeMediaUrl(baseUrl, stream.url),
|
|
audios: stream.audios.map((track) => ({
|
|
...track,
|
|
url: resolveBridgeMediaUrl(baseUrl, track.url),
|
|
})),
|
|
subtitles: stream.subtitles.map((track) => ({
|
|
...track,
|
|
url: resolveBridgeMediaUrl(baseUrl, track.url),
|
|
})),
|
|
}));
|
|
|
|
const selected = selectPreferredStream(streams, deps.preferredQuality?.());
|
|
if (!selected) {
|
|
return { ok: false, error: 'That source returned no playable video.', quality: null };
|
|
}
|
|
// HLS goes through the local strip proxy, which undoes fake-image
|
|
// segment disguises mpv cannot decode around.
|
|
const stream = stripProxy
|
|
? { ...selected, url: routeHlsThroughProxy(selected.url, baseUrl, stripProxy.origin) }
|
|
: selected;
|
|
|
|
if (!(await deps.ensureMpvConnected())) {
|
|
return {
|
|
ok: false,
|
|
error: 'mpv is not running and could not be started.',
|
|
quality: null,
|
|
};
|
|
}
|
|
|
|
// Subscribed before loadfile so a fast failure cannot slip past it.
|
|
const watch =
|
|
deps.onPlaybackEndFile && deps.readMpvProperty
|
|
? watchPlaybackOutcome({
|
|
onEndFile: deps.onPlaybackEndFile,
|
|
readProperty: deps.readMpvProperty,
|
|
wait,
|
|
})
|
|
: null;
|
|
|
|
try {
|
|
const title = `${request.animeTitle} — ${request.episodeName}`;
|
|
for (const command of buildPlaybackCommands({ stream, title })) {
|
|
deps.sendMpvCommand(command);
|
|
}
|
|
|
|
const trackCommands = buildTrackCommands(stream);
|
|
if (trackCommands.length > 0) {
|
|
deps.log(
|
|
`[anime-browser] ${stream.audios.length} external audio, ` +
|
|
`${stream.subtitles.length} external subtitle track(s)`,
|
|
);
|
|
// mpv attaches added tracks to the file that is loading, so give the
|
|
// loadfile a moment to take effect first. Same pause the Jellyfin
|
|
// subtitle preload uses.
|
|
await wait(TRACK_ATTACH_DELAY_MS);
|
|
for (const command of trackCommands) {
|
|
deps.sendMpvCommand(command);
|
|
}
|
|
}
|
|
|
|
if (watch) {
|
|
const outcome = await watch.wait();
|
|
if (!outcome.ok) {
|
|
deps.log(`[anime-browser] playback failed to start: ${outcome.error}`);
|
|
return { ok: false, error: outcome.error, quality: null };
|
|
}
|
|
}
|
|
|
|
deps.showVisibleOverlay?.();
|
|
deps.showMpvOsd?.(title);
|
|
return { ok: true, error: null, quality: stream.quality || null };
|
|
} finally {
|
|
watch?.dispose();
|
|
}
|
|
} catch (error) {
|
|
deps.log(`[anime-browser] playback failed: ${String(error)}`);
|
|
return { ok: false, error: describeError(error), quality: null };
|
|
}
|
|
},
|
|
|
|
async dispose(): Promise<void> {
|
|
const handle = sidecar;
|
|
const proxy = stripProxy;
|
|
sidecar = null;
|
|
stripProxy = null;
|
|
starting = null;
|
|
setState(IDLE_STATE);
|
|
await proxy?.close();
|
|
await handle?.stop();
|
|
},
|
|
};
|
|
}
|
|
|
|
export type AnimeBrowserRuntime = ReturnType<typeof createAnimeBrowserRuntime>;
|
|
|
|
function describeError(error: unknown): string {
|
|
return error instanceof Error ? error.message : String(error);
|
|
}
|