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move web components to web/

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James Magahern
2025-10-10 23:13:03 -07:00
parent 623b562e8d
commit 52968df567
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build/
result
node_modules/
tsconfig.tsbuildinfo

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# Build stage
FROM --platform=$TARGETPLATFORM node:20-slim AS builder
WORKDIR /app
# Copy package files
COPY backend/package*.json ./backend/
COPY frontend/package*.json ./frontend/
# Copy source files
COPY . .
# Build frontend and backend
RUN npm install
RUN npm run build --workspaces
# Production stage
FROM --platform=$TARGETPLATFORM debian:testing-20250203
RUN apt-get update && apt-get install -y \
mpv npm yt-dlp pulseaudio pulseaudio-utils ffmpeg \
&& rm -rf /var/lib/apt/lists/*
WORKDIR /app
# Install only production dependencies
COPY backend/package*.json ./
COPY package-lock.json ./
RUN rm -rf node_modules/ # need to do a clean build
RUN npm ci --production
# Copy built files
COPY --from=builder /app/backend/build ./build
COPY --from=builder /app/frontend/dist ./dist/frontend
# Copy entrypoint script
COPY entrypoint.sh ./
RUN chmod +x entrypoint.sh
EXPOSE 3000
CMD ["./entrypoint.sh"]

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ARG YTDLP_VERSION='2024.03.10'
ARG MPV_VERSION='0.39'
# Build stage for Node.js application
FROM --platform=$TARGETPLATFORM node:23-alpine AS node-builder
WORKDIR /app
# Copy package files
COPY package*.json ./
COPY frontend/package*.json ./frontend/
# Install dependencies
RUN npm ci
RUN cd frontend && npm ci
# Copy source files
COPY . .
# Build frontend and backend
RUN npm run build
# Build stage for mpv
FROM --platform=$TARGETPLATFORM alpine AS mpv-builder
# Install build dependencies for mpv
RUN apk add --no-cache \
git \
python3 \
python3-dev \
py3-pip \
meson \
ninja \
pkgconfig \
gcc \
g++ \
musl-dev \
make \
ffmpeg-dev \
mesa-dev \
alsa-lib-dev \
libplacebo-dev \
libass-dev \
lua \
lua-dev \
pulseaudio-dev
# Clone and build mpv
ARG MPV_VERSION
WORKDIR /src
RUN git clone --depth 1 -b release/${MPV_VERSION} https://github.com/mpv-player/mpv.git && \
cd mpv && \
meson setup build --prefix=/tmp/mpv-prefix && \
meson compile -C build && \
meson install -C build && \
tar -czf /tmp/mpv-install.tar.gz -C /tmp/mpv-prefix .
# Build stage for yt-dlp
FROM --platform=$TARGETPLATFORM python:3.11-alpine AS ytdlp-builder
# Install build dependencies for yt-dlp
RUN apk add --no-cache \
git \
make \
py3-pip \
python3-dev \
gcc \
musl-dev
# Clone and build yt-dlp
ARG YTDLP_VERSION
WORKDIR /build
RUN git clone https://github.com/yt-dlp/yt-dlp.git --single-branch --branch ${YTDLP_VERSION} .
RUN python3 devscripts/install_deps.py --include pyinstaller
RUN python3 devscripts/make_lazy_extractors.py
RUN python3 -m bundle.pyinstaller --name=yt-dlp
# Production stage
FROM --platform=$TARGETPLATFORM alpine:latest
# Install runtime dependencies
RUN apk add --no-cache \
python3 \
ffmpeg \
mesa \
alsa-lib \
pulseaudio \
pulseaudio-utils \
libstdc++ \
ca-certificates \
npm
WORKDIR /app
# Install only production dependencies for Node.js
COPY package*.json ./
RUN npm ci --production
# Copy built files from previous stages
COPY --from=node-builder /app/build ./build
COPY --from=node-builder /app/frontend/dist ./dist/frontend
COPY --from=ytdlp-builder /build/dist/yt-dlp /usr/bin/
COPY --from=mpv-builder /tmp/mpv-install.tar.gz /tmp/
RUN tar -xzf /tmp/mpv-install.tar.gz -C / && \
rm /tmp/mpv-install.tar.gz
EXPOSE 3000
CMD ["node", "build/server.js"]

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option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the
GNU General Public License, you may choose any version ever published
by the Free Software Foundation.
If the Program specifies that a proxy can decide which future
versions of the GNU General Public License can be used, that proxy's
public statement of acceptance of a version permanently authorizes you
to choose that version for the Program.
Later license versions may give you additional or different
permissions. However, no additional obligations are imposed on any
author or copyright holder as a result of your choosing to follow a
later version.
15. Disclaimer of Warranty.
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. Limitation of Liability.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If the program does terminal interaction, make it output a short
notice like this when it starts in an interactive mode:
<program> Copyright (C) <year> <name of author>
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<https://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.

23
web/Makefile Normal file
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VERSION := $(shell git describe --always --dirty)
.PHONY: build
build:
npm install
npm run build --workspaces
.PHONY: dev
dev:
npm run dev
.PHONY: run
run:
npm run start
.PHONY: image
image:
docker build -t queuecube:$(VERSION)-$(shell uname -m) .
.PHONY: images
images:
docker buildx build --platform linux/arm/v7 -t queuecube:$(VERSION)-armv7l .
docker buildx build --platform linux/amd64 -t queuecube:$(VERSION)-amd64 .

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web/backend/package.json Normal file
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{
"name": "mpvqueue",
"version": "1.0.0",
"main": "build/server.js",
"scripts": {
"build": "tsc -b",
"dev": "concurrently \"tsc -w -p src\" \"nodemon build/server.js\"",
"start": "node build/index.js"
},
"author": "",
"license": "ISC",
"description": "",
"devDependencies": {
"@types/express": "^5.0.0",
"@types/express-ws": "^3.0.5",
"@types/node": "^22.13.4",
"@types/ws": "^8.5.14",
"concurrently": "^9.1.2",
"nodemon": "^3.1.9",
"typescript": "^5.7.3"
},
"dependencies": {
"@types/node-fetch": "^2.6.12",
"bonjour-service": "^1.3.0",
"classnames": "^2.5.1",
"express": "^4.21.2",
"express-ws": "^5.0.2",
"link-preview-js": "^3.0.14",
"node-fetch": "^2.7.0",
"react-icons": "^5.4.0",
"ws": "^8.18.0"
}
}

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/*
* FavoritesStore.ts
* Copyleft 2025 James Magahern <buzzert@buzzert.net>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published
* by the Free Software Foundation, either version 3 of the License,
* or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import fs from 'fs/promises';
import path from 'path';
import os from 'os';
import { PlaylistItem } from './types';
import { getLinkPreview } from 'link-preview-js';
export class FavoritesStore {
onFavoritesChanged: (favorites: PlaylistItem[]) => void = () => {};
private storePath: string;
private favorites: PlaylistItem[] = [];
constructor() {
this.storePath = this.determineStorePath();
this.loadFavorites();
}
private determineStorePath(): string {
const storeFilename = 'favorites.json';
var storePath = path.join(os.tmpdir(), 'queuecube');
// Check for explicitly set path
if (process.env.STORE_PATH) {
storePath = path.resolve(process.env.STORE_PATH);
}
// In production (in a container), use /app/data
else if (process.env.NODE_ENV === 'production') {
storePath = path.resolve('/app/data');
}
fs.mkdir(storePath, { recursive: true }).catch(err => {
console.error('Failed to create intermediate directory:', err);
});
const fullPath = path.join(storePath, storeFilename);
console.log("Favorites store path: " + fullPath);
return fullPath;
}
private async loadFavorites() {
try {
// Ensure parent directory exists
await fs.mkdir(path.dirname(this.storePath), { recursive: true });
const data = await fs.readFile(this.storePath, 'utf-8');
this.favorites = JSON.parse(data);
} catch (error) {
// If file doesn't exist or is invalid, start with empty array
this.favorites = [];
await this.saveFavorites();
}
}
private async saveFavorites() {
await fs.writeFile(this.storePath, JSON.stringify(this.favorites, null, 2));
this.onFavoritesChanged(this.favorites);
}
async getFavorites(): Promise<PlaylistItem[]> {
return this.favorites;
}
async addFavorite(filename: string): Promise<void> {
// Check if the item already exists by filename
const exists = this.favorites.some(f => f.filename === filename);
if (!exists) {
this.favorites.push({
filename: filename,
id: this.favorites.length // Generate new ID
});
await this.saveFavorites();
// Fetch metadata for the new favorite
await this.fetchMetadata(filename);
}
}
private async fetchMetadata(filename: string): Promise<void> {
console.log("Fetching metadata for " + filename);
const metadata = await getLinkPreview(filename);
const item: PlaylistItem = {
filename: filename,
id: this.favorites.length,
metadata: {
title: (metadata as any)?.title,
description: (metadata as any)?.description,
siteName: (metadata as any)?.siteName,
},
};
console.log("Metadata fetched for " + item.filename);
console.log(item);
const index = this.favorites.findIndex(f => f.filename === filename);
if (index !== -1) {
this.favorites[index] = item;
await this.saveFavorites();
}
}
async removeFavorite(filename: string): Promise<void> {
console.log("Removing favorite " + filename);
this.favorites = this.favorites.filter(f => f.filename !== filename);
await this.saveFavorites();
}
async updateFavoriteTitle(filename: string, title: string): Promise<void> {
console.log(`Updating title for favorite ${filename} to "${title}"`);
const index = this.favorites.findIndex(f => f.filename === filename);
if (index !== -1) {
// Create metadata object if it doesn't exist
if (!this.favorites[index].metadata) {
this.favorites[index].metadata = {};
}
// Update the title in metadata
this.favorites[index].metadata!.title = title;
await this.saveFavorites();
} else {
throw new Error(`Favorite with filename ${filename} not found`);
}
}
async clearFavorites(): Promise<void> {
this.favorites = [];
await this.saveFavorites();
}
}

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/*
* InvidiousAPI.ts
* Copyleft 2025 James Magahern <buzzert@buzzert.net>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published
* by the Free Software Foundation, either version 3 of the License,
* or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import fetch from 'node-fetch';
interface InvidiousVideoThumbnail {
quality: string;
url: string;
width: number;
height: number;
}
interface InvidiousResult {
type: string;
title: string;
videoId: string;
playlistId: string;
author: string;
videoThumbnails?: InvidiousVideoThumbnail[];
}
export interface SearchResult {
type: string;
title: string;
author: string;
mediaUrl: string;
thumbnailUrl: string;
}
export interface ThumbnailResponse {
data: NodeJS.ReadableStream;
contentType: string;
}
const USE_INVIDIOUS = process.env.USE_INVIDIOUS || true;
const INVIDIOUS_BASE_URL = process.env.INVIDIOUS_BASE_URL || process.env.INVIDIOUS_URL || 'http://invidious.nor';
const INVIDIOUS_API_ENDPOINT = `${INVIDIOUS_BASE_URL}/api/v1`;
export const getInvidiousSearchURL = (query: string): string =>
`${INVIDIOUS_API_ENDPOINT}/search?q=${encodeURIComponent(query)}`;
export const getInvidiousThumbnailURL = (url: string): string =>
`${INVIDIOUS_BASE_URL}/${url}`;
const preferredThumbnailAPIURL = (thumbnails: InvidiousVideoThumbnail[] | undefined): string => {
if (!thumbnails || thumbnails.length === 0) {
return '/assets/placeholder.jpg';
}
const mediumThumbnail = thumbnails.find(t => t.quality === 'medium');
const thumbnail = mediumThumbnail || thumbnails[0];
return `/api/thumbnail?url=${encodeURIComponent(thumbnail.url)}`;
};
const getMediaURL = (result: InvidiousResult): string => {
if (result.type === 'video') {
return `https://www.youtube.com/watch?v=${result.videoId}`;
} else if (result.type === 'playlist') {
return `https://www.youtube.com/playlist?list=${result.playlistId}`;
}
throw new Error(`Unknown result type: ${result.type}`);
};
export const searchInvidious = async (query: string): Promise<SearchResult[]> => {
try {
const response = await fetch(getInvidiousSearchURL(query));
if (!response.ok) {
throw new Error(`Invidious HTTP error: ${response.status}`);
}
const data = await response.json() as Array<InvidiousResult>;
return data.filter(item => {
return item.type === 'video' || item.type === 'playlist';
}).map(item => ({
type: item.type,
title: item.title,
author: item.author,
mediaUrl: getMediaURL(item),
thumbnailUrl: preferredThumbnailAPIURL(item.videoThumbnails)
}));
} catch (error) {
console.error('Failed to search Invidious:', error);
throw error;
}
}
export const fetchThumbnail = async (thumbnailUrl: string): Promise<ThumbnailResponse> => {
let path = thumbnailUrl;
if (thumbnailUrl.startsWith('http://') || thumbnailUrl.startsWith('https://')) {
const url = new URL(thumbnailUrl);
path = url.pathname + url.search;
}
path = path.replace(/^\/+/, ''); // Strip leading slash
const response = await fetch(getInvidiousThumbnailURL(path));
if (!response.ok) {
throw new Error(`HTTP error! status: ${response.status}`);
}
return {
data: response.body,
contentType: response.headers.get('content-type') || 'image/jpeg'
};
};

483
web/backend/src/MediaPlayer.ts Normal file
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/*
* MediaPlayer.ts
* Copyleft 2025 James Magahern <buzzert@buzzert.net>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published
* by the Free Software Foundation, either version 3 of the License,
* or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import { ChildProcess, spawn } from "child_process";
import { Socket } from "net";
import { WebSocket } from "ws";
import { getLinkPreview } from "link-preview-js";
import { PlaylistItem, LinkMetadata } from './types';
import { FavoritesStore } from "./FavoritesStore";
import { Bonjour } from "bonjour-service";
import os from 'os';
interface PendingCommand {
resolve: (value: any) => void;
reject: (reason: any) => void;
}
enum UserEvent {
PlaylistUpdate = "playlist_update",
NowPlayingUpdate = "now_playing_update",
VolumeUpdate = "volume_update",
FavoritesUpdate = "favorites_update",
MetadataUpdate = "metadata_update",
MPDUpdate = "mpd_update",
}
export interface Features {
video: boolean;
screenshare: boolean;
browserPlayback: boolean;
}
export class MediaPlayer {
private playerProcess: ChildProcess | null = null;
private socket: Promise<Socket>;
private eventSubscribers: WebSocket[] = [];
private favoritesStore: FavoritesStore;
private pendingCommands: Map<number, PendingCommand> = new Map();
private requestId: number = 1;
private dataBuffer: string = '';
private metadata: Map<string, LinkMetadata> = new Map();
private bonjourInstance: Bonjour | null = null;
constructor() {
this.socket = this.tryRespawnPlayerProcess();
this.favoritesStore = new FavoritesStore();
this.favoritesStore.onFavoritesChanged = (favorites) => {
this.handleEvent(UserEvent.FavoritesUpdate, { favorites });
};
this.getFeatures().then(features => {
console.log("Features: ", features);
});
}
public startZeroconfService(port: number) {
if (this.bonjourInstance) {
console.log("Zeroconf service already running");
return;
}
this.bonjourInstance = new Bonjour();
const service = this.bonjourInstance.publish({
name: `QueueCube Media Server (${os.hostname()})`,
type: 'queuecube',
port: port,
txt: {
version: '1.0.0',
features: 'playlist,favorites,screenshare'
}
});
service.on('up', () => {
console.log(`Zeroconf service advertised: ${service.name} on port ${port}`);
});
service.on('error', (err: Error) => {
console.error('Zeroconf service error:', err);
});
}
public stopZeroconfService() {
if (this.bonjourInstance) {
this.bonjourInstance.destroy();
this.bonjourInstance = null;
console.log("Zeroconf service stopped");
}
}
private tryRespawnPlayerProcess(): Promise<Socket> {
const socketFilename = Math.random().toString(36).substring(2, 10);
const socketPath = `/tmp/mpv-${socketFilename}`;
const enableVideo = process.env.ENABLE_VIDEO || false;
const logfilePath = `/tmp/mpv-logfile.txt`;
console.log("Starting player process (video: " + (enableVideo ? "enabled" : "disabled") + ")");
this.playerProcess = spawn("mpv", [
"--video=" + (enableVideo ? "auto" : "no"),
"--fullscreen",
"--no-terminal",
"--idle=yes",
"--input-ipc-server=" + socketPath,
"--log-file=" + logfilePath,
"--msg-level=all=v"
]);
let socketReady!: (s: Socket) => void;
let socketPromise = new Promise<Socket>(resolve => {
socketReady = resolve;
});
this.playerProcess.on("spawn", () => {
console.log(`Player process spawned, opening socket @ ${socketPath}`);
setTimeout(() => {
let socket = this.connectToSocket(socketPath);
socketReady(socket);
}, 500);
});
this.playerProcess.on("error", (error) => {
console.error("Player process error:", error);
console.log("Continuing without mpv player...");
});
return socketPromise;
}
public async getPlaylist(): Promise<PlaylistItem[]> {
return this.writeCommand("get_property", ["playlist"])
.then((response) => {
// Enhance playlist items with metadata
const playlist = response.data as PlaylistItem[];
return playlist.map((item: PlaylistItem) => ({
...item,
metadata: this.metadata.get(item.filename) || {}
}));
});
}
public async getNowPlaying(): Promise<PlaylistItem> {
const playlist = await this.getPlaylist();
const currentlyPlayingSong = playlist.find((item: PlaylistItem) => item.current);
const fetchMediaTitle = async (): Promise<string | null> => {
try {
return (await this.writeCommand("get_property", ["media-title"])).data;
} catch (err) {
return null;
}
};
if (currentlyPlayingSong !== undefined) {
// Use media title if we don't have a title
if (currentlyPlayingSong.title === undefined && currentlyPlayingSong.metadata?.title === undefined) {
return {
...currentlyPlayingSong,
title: await fetchMediaTitle() || currentlyPlayingSong.filename
};
}
return currentlyPlayingSong;
}
const mediaTitle = await fetchMediaTitle() || "";
return {
id: 0,
filename: mediaTitle,
title: mediaTitle
};
}
public async getCurrentFile(): Promise<string | null> {
return this.writeCommand("get_property", ["stream-open-filename"])
.then((response) => {
return response.data;
}, (reject) => { return null; });
}
public async getPauseState(): Promise<boolean> {
return this.writeCommand("get_property", ["pause"])
.then((response) => {
return response.data;
});
}
public async getVolume(): Promise<number> {
return this.writeCommand("get_property", ["volume"])
.then((response) => {
return response.data;
});
}
public async getTimePosition(): Promise<number | null> {
return this.writeCommand("get_property", ["time-pos"])
.then((response) => {
return response.data;
}, (rejected) => { return null; });
}
public async getDuration(): Promise<number | null> {
return this.writeCommand("get_property", ["duration"])
.then((response) => {
return response.data;
}, (rejected) => { return null; });
}
public async getSeekable(): Promise<boolean | null> {
return this.writeCommand("get_property", ["seekable"])
.then((response) => {
return response.data;
}, (rejected) => { return null; });
}
public async getIdle(): Promise<boolean> {
return this.writeCommand("get_property", ["idle"])
.then((response) => {
return response.data;
});
}
public async append(url: string) {
await this.loadFile(url, "append-play");
}
public async replace(url: string) {
await this.loadFile(url, "replace");
}
public async initiateScreenSharing(url: string) {
console.log(`Initiating screen sharing with file: ${url}`);
this.metadata.set(url, {
title: "Screen Sharing",
description: "Screen Sharing",
siteName: "Screen Sharing",
});
// Special options for mpv to better handle screen sharing (AI recommended...)
await this.loadFile(url, "replace", false, [
"demuxer-lavf-o=fflags=+nobuffer+discardcorrupt", // Reduce buffering and discard corrupt frames
"demuxer-lavf-o=analyzeduration=100000", // Reduce analyze duration
"demuxer-lavf-o=probesize=1000000", // Reduce probe size
"untimed=yes", // Ignore timing info
"cache=no", // Disable cache
"force-seekable=yes", // Force seekable
"no-cache=yes", // Disable cache
"demuxer-max-bytes=500K", // Limit demuxer buffer
"demuxer-readahead-secs=0.1", // Reduce readahead
"hr-seek=no", // Disable high-res seeking
"video-sync=display-resample", // Better sync mode
"video-latency-hacks=yes", // Enable latency hacks
"audio-sync=yes", // Enable audio sync
"audio-buffer=0.1", // Reduce audio buffer
"audio-channels=stereo", // Force stereo audio
"audio-samplerate=44100", // Match sample rate
"audio-format=s16", // Use 16-bit audio
]);
// Make sure it's playing
setTimeout(() => this.play(), 100);
}
public async play() {
return this.modify(UserEvent.NowPlayingUpdate, () => this.writeCommand("set_property", ["pause", false]));
}
public async pause() {
return this.modify(UserEvent.NowPlayingUpdate, () => this.writeCommand("set_property", ["pause", true]));
}
public async stop() {
return this.modify(UserEvent.NowPlayingUpdate, () => this.writeCommand("stop", []));
}
public async skip() {
return this.modify(UserEvent.PlaylistUpdate, () => this.writeCommand("playlist-next", []));
}
public async skipTo(index: number) {
return this.modify(UserEvent.PlaylistUpdate, () => this.writeCommand("playlist-play-index", [index]));
}
public async previous() {
return this.modify(UserEvent.PlaylistUpdate, () => this.writeCommand("playlist-prev", []));
}
public async deletePlaylistItem(index: number) {
return this.modify(UserEvent.PlaylistUpdate, () => this.writeCommand("playlist-remove", [index]));
}
public async setVolume(volume: number) {
return this.modify(UserEvent.VolumeUpdate, () => this.writeCommand("set_property", ["volume", volume]));
}
public async seek(time: number) {
return this.modify(UserEvent.NowPlayingUpdate, () => this.writeCommand("seek", [time, "absolute"]));
}
public subscribe(ws: WebSocket) {
this.eventSubscribers.push(ws);
}
public unsubscribe(ws: WebSocket) {
this.eventSubscribers = this.eventSubscribers.filter(subscriber => subscriber !== ws);
}
public async getFavorites(): Promise<PlaylistItem[]> {
return this.favoritesStore.getFavorites();
}
public async addFavorite(filename: string) {
return this.modify(UserEvent.FavoritesUpdate, () => this.favoritesStore.addFavorite(filename));
}
public async removeFavorite(filename: string) {
return this.modify(UserEvent.FavoritesUpdate, () => this.favoritesStore.removeFavorite(filename));
}
public async clearFavorites() {
return this.modify(UserEvent.FavoritesUpdate, () => this.favoritesStore.clearFavorites());
}
public async updateFavoriteTitle(filename: string, title: string) {
return this.modify(UserEvent.FavoritesUpdate, () => this.favoritesStore.updateFavoriteTitle(filename, title));
}
public async getFeatures(): Promise<Features> {
return {
video: !!process.env.ENABLE_VIDEO,
screenshare: !!process.env.ENABLE_SCREENSHARE,
browserPlayback: !!process.env.ENABLE_BROWSER_PLAYBACK
};
}
private async loadFile(url: string, mode: string, fetchMetadata: boolean = true, options: string[] = []) {
this.modify(UserEvent.PlaylistUpdate, () => this.writeCommand("loadfile", [url, mode, "-1", options.join(',')]));
if (fetchMetadata) {
this.fetchMetadataAndNotify(url).catch(error => {
console.warn(`Failed to fetch metadata for ${url}:`, error);
});
}
}
private async modify<T>(event: UserEvent, func: () => Promise<T>): Promise<T> {
return func()
.then((result) => {
// Notify all subscribers
this.handleEvent(event, {});
return result;
}, (reject) => {
console.log("Error modifying playlist: " + reject);
return reject;
});
}
private async writeCommand(command: string, args: any[]): Promise<any> {
// Wait for socket to become available.
let socket = await this.socket;
return new Promise((resolve, reject) => {
const id = this.requestId++;
const commandObject = JSON.stringify({
command: [command, ...args],
request_id: id
});
try {
this.pendingCommands.set(id, { resolve, reject });
socket.write(commandObject + '\n');
} catch (e: any) {
console.error(`Error writing to socket: ${e}. Trying to respawn.`)
this.tryRespawnPlayerProcess();
}
// Add timeout to prevent hanging promises
setTimeout(() => {
if (this.pendingCommands.has(id)) {
const pending = this.pendingCommands.get(id);
if (pending) {
pending.reject(new Error('Command timed out'));
this.pendingCommands.delete(id);
}
}
}, 5000);
});
}
private async fetchMetadataAndNotify(url: string) {
try {
console.log("Fetching metadata for " + url);
const metadata = await getLinkPreview(url);
this.metadata.set(url, {
title: (metadata as any)?.title,
description: (metadata as any)?.description,
siteName: (metadata as any)?.siteName,
});
console.log("Metadata fetched for " + url);
console.log(this.metadata.get(url));
// Notify clients that metadata has been updated
this.handleEvent(UserEvent.MetadataUpdate, {
url,
metadata: this.metadata.get(url)
});
} catch (error) {
throw error;
}
}
private connectToSocket(path: string): Socket {
let socket = new Socket();
socket.connect(path);
socket.on("data", data => this.receiveData(data.toString()));
return socket;
}
private handleEvent(event: string, data: any) {
console.log("Event [" + event + "]: ", data);
// Notify all subscribers
this.eventSubscribers.forEach(subscriber => {
subscriber.send(JSON.stringify({ event, data }));
});
}
private receiveData(data: string) {
this.dataBuffer += data;
const lines = this.dataBuffer.split('\n');
// Keep last incomplete line in the buffer
this.dataBuffer = lines.pop() || '';
for (const line of lines) {
if (line.trim().length > 0) {
try {
const response = JSON.parse(line);
if (response.request_id) {
const pending = this.pendingCommands.get(response.request_id);
if (pending) {
if (response.error == "success") {
pending.resolve(response);
} else {
pending.reject(response.error);
}
this.pendingCommands.delete(response.request_id);
}
} else if (response.event) {
this.handleEvent(UserEvent.MPDUpdate, response);
} else {
console.log(response);
}
} catch (error) {
console.error('Error parsing JSON:', error);
}
}
}
}
}

342
web/backend/src/server.ts Normal file
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@@ -0,0 +1,342 @@
/*
* server.ts
* Copyleft 2025 James Magahern <buzzert@buzzert.net>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published
* by the Free Software Foundation, either version 3 of the License,
* or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import express from "express";
import expressWs from "express-ws";
import path from "path";
import fs from "fs";
import os from "os";
import { MediaPlayer } from "./MediaPlayer";
import { searchInvidious, fetchThumbnail } from "./InvidiousAPI";
import { PlaylistItem } from './types';
import { PassThrough } from "stream";
import { AddressInfo } from "net";
const app = express();
app.use(express.json());
expressWs(app);
const apiRouter = express.Router();
const mediaPlayer = new MediaPlayer();
// Create a shared stream that both endpoints can access
let activeScreenshareStream: PassThrough | null = null;
let activeScreenshareMimeType: string | null = null;
const withErrorHandling = (func: (req: any, res: any) => Promise<any>) => {
return async (req: any, res: any) => {
try {
await func(req, res);
} catch (error: any) {
console.log(`Error (${func.name}): ${error}`);
res.status(500).send(JSON.stringify({ success: false, error: error.message }));
}
};
};
apiRouter.get("/playlist", withErrorHandling(async (req, res) => {
const playlist = await mediaPlayer.getPlaylist();
res.send(playlist);
}));
apiRouter.post("/playlist", withErrorHandling(async (req, res) => {
const { url } = req.body as { url: string };
await mediaPlayer.append(url);
res.send(JSON.stringify({ success: true }));
}));
apiRouter.delete("/playlist/:index", withErrorHandling(async (req, res) => {
const { index } = req.params as { index: string };
await mediaPlayer.deletePlaylistItem(parseInt(index));
res.send(JSON.stringify({ success: true }));
}));
apiRouter.post("/playlist/replace", withErrorHandling(async (req, res) => {
const { url } = req.body as { url: string };
await mediaPlayer.replace(url);
res.send(JSON.stringify({ success: true }));
}));
apiRouter.post("/play", withErrorHandling(async (req, res) => {
await mediaPlayer.play();
res.send(JSON.stringify({ success: true }));
}));
apiRouter.post("/pause", withErrorHandling(async (req, res) => {
await mediaPlayer.pause();
res.send(JSON.stringify({ success: true }));
}));
apiRouter.post("/stop", withErrorHandling(async (req, res) => {
await mediaPlayer.stop();
res.send(JSON.stringify({ success: true }));
}));
apiRouter.post("/skip", withErrorHandling(async (req, res) => {
await mediaPlayer.skip();
res.send(JSON.stringify({ success: true }));
}));
apiRouter.post("/skip/:index", withErrorHandling(async (req, res) => {
const { index } = req.params as { index: string };
await mediaPlayer.skipTo(parseInt(index));
res.send(JSON.stringify({ success: true }));
}));
apiRouter.post("/previous", withErrorHandling(async (req, res) => {
await mediaPlayer.previous();
res.send(JSON.stringify({ success: true }));
}));
apiRouter.get("/nowplaying", withErrorHandling(async (req, res) => {
const playingItem = await mediaPlayer.getNowPlaying();
const currentFile = await mediaPlayer.getCurrentFile();
const pauseState = await mediaPlayer.getPauseState();
const volume = await mediaPlayer.getVolume();
const idle = await mediaPlayer.getIdle();
const timePosition = await mediaPlayer.getTimePosition();
const duration = await mediaPlayer.getDuration();
const seekable = await mediaPlayer.getSeekable();
res.send(JSON.stringify({
success: true,
playingItem: playingItem,
isPaused: pauseState,
volume: volume,
isIdle: idle,
currentFile: currentFile,
timePosition: timePosition,
duration: duration,
seekable: seekable
}));
}));
apiRouter.post("/volume", withErrorHandling(async (req, res) => {
const { volume } = req.body as { volume: number };
await mediaPlayer.setVolume(volume);
res.send(JSON.stringify({ success: true }));
}));
apiRouter.post("/player/seek", withErrorHandling(async (req, res) => {
const { time } = req.body as { time: number };
await mediaPlayer.seek(time);
res.send(JSON.stringify({ success: true }));
}));
apiRouter.ws("/events", (ws, req) => {
console.log("Events client connected");
mediaPlayer.subscribe(ws);
ws.on("close", () => {
console.log("Events client disconnected");
mediaPlayer.unsubscribe(ws);
});
});
// This is effectively a "private" endpoint that only the MPV instance accesses. We're
// using the fact that QueueCube/MPV is based all around streaming URLs, so the active
// screenshare stream manifests as just another URL to play.
apiRouter.get("/screenshareStream", withErrorHandling(async (req, res) => {
res.setHeader("Content-Type", activeScreenshareMimeType || "video/mp4");
res.setHeader("Cache-Control", "no-cache, no-store, must-revalidate");
res.setHeader("Pragma", "no-cache");
res.setHeader("Expires", "0");
res.setHeader("Connection", "keep-alive");
res.setHeader("Transfer-Encoding", "chunked");
if (!activeScreenshareStream) {
res.status(503).send("No active screen sharing session");
return;
}
// Handle client disconnection
req.on('close', () => {
console.log("Screenshare viewer disconnected");
});
// Configure stream for low latency
activeScreenshareStream.setMaxListeners(0);
// Pipe with immediate flush
activeScreenshareStream.pipe(res, { end: false });
}));
apiRouter.ws("/screenshare", (ws, req) => {
const mimeType = req.query.mimeType as string;
console.log("Screen sharing client connected with mimeType: " + mimeType);
ws.binaryType = "arraybuffer";
let firstChunk = false;
// Configure WebSocket for low latency
ws.setMaxListeners(0);
ws.binaryType = "arraybuffer";
ws.on('message', (data: any) => {
const buffer = data instanceof Buffer ? data : Buffer.from(data);
if (!firstChunk) {
firstChunk = true;
const port = (server.address() as AddressInfo).port;
const url = `http://localhost:${port}/api/screenshareStream`;
console.log(`Starting screen share stream at ${url}`);
// Create new shared stream with immediate flush
activeScreenshareStream = new PassThrough({
highWaterMark: 1024 * 1024, // 1MB buffer
allowHalfOpen: false
});
activeScreenshareStream.write(buffer);
mediaPlayer.initiateScreenSharing(url);
} else if (activeScreenshareStream) {
// Write with immediate flush
activeScreenshareStream.write(buffer, () => {
activeScreenshareStream?.cork();
activeScreenshareStream?.uncork();
});
}
});
ws.on('close', () => {
console.log("Screen sharing client disconnected");
if (activeScreenshareStream) {
activeScreenshareStream.end();
activeScreenshareStream = null;
}
mediaPlayer.stop();
});
});
apiRouter.get("/search", withErrorHandling(async (req, res) => {
const query = req.query.q as string;
if (!query) {
res.status(400)
.send(JSON.stringify({ success: false, error: "Query parameter 'q' is required" }));
return;
}
const results = await searchInvidious(query);
res.send(JSON.stringify({ success: true, results }));
}));
apiRouter.get("/thumbnail", withErrorHandling(async (req, res) => {
const thumbnailUrl = req.query.url as string;
if (!thumbnailUrl) {
res.status(400)
.send(JSON.stringify({ success: false, error: "URL parameter is required" }));
return;
}
try {
const { data, contentType } = await fetchThumbnail(thumbnailUrl);
res.set('Content-Type', contentType);
data.pipe(res);
} catch (error) {
console.error('Failed to proxy thumbnail:', error);
res.status(500)
.send(JSON.stringify({ success: false, error: 'Failed to fetch thumbnail' }));
}
}));
apiRouter.get("/favorites", withErrorHandling(async (req, res) => {
const favorites = await mediaPlayer.getFavorites();
res.send(JSON.stringify(favorites));
}));
apiRouter.post("/favorites", withErrorHandling(async (req, res) => {
const { filename } = req.body as { filename: string };
console.log("Adding favorite: " + filename);
await mediaPlayer.addFavorite(filename);
res.send(JSON.stringify({ success: true }));
}));
apiRouter.delete("/favorites/:filename", withErrorHandling(async (req, res) => {
const { filename } = req.params as { filename: string };
await mediaPlayer.removeFavorite(filename);
res.send(JSON.stringify({ success: true }));
}));
apiRouter.delete("/favorites", withErrorHandling(async (req, res) => {
await mediaPlayer.clearFavorites();
res.send(JSON.stringify({ success: true }));
}));
apiRouter.put("/favorites/:filename/title", withErrorHandling(async (req, res) => {
const { filename } = req.params as { filename: string };
const { title } = req.body as { title: string };
if (!title) {
res.status(400).send(JSON.stringify({
success: false,
error: "Title is required"
}));
return;
}
await mediaPlayer.updateFavoriteTitle(filename, title);
res.send(JSON.stringify({ success: true }));
}));
apiRouter.get("/features", withErrorHandling(async (req, res) => {
const features = await mediaPlayer.getFeatures();
res.send(JSON.stringify(features));
}));
// Serve static files for React app (after building)
app.use(express.static(path.join(__dirname, "../dist/frontend")));
// Mount API routes under /api
app.use("/api", apiRouter);
// Serve React app for all other routes (client-side routing)
app.get("*", (req, res) => {
res.sendFile(path.join(__dirname, "../dist/frontend/index.html"));
});
const port = process.env.PORT || 3000;
const server = app.listen(port, () => {
console.log(`Server is running on port ${port}`);
// Start zeroconf service advertisement
mediaPlayer.startZeroconfService(Number(port));
});
// Add graceful shutdown handling
const shutdown = async () => {
console.log('Received shutdown signal. Closing server...');
// Stop zeroconf service
mediaPlayer.stopZeroconfService();
server.close(() => {
console.log('Server closed');
process.exit(0);
});
// Force termination after some timeout (10sec)
setTimeout(() => {
console.log('Forcing server shutdown');
process.exit(1);
}, 10000);
};
// Handle various shutdown signals
process.on('SIGTERM', shutdown);
process.on('SIGINT', shutdown);

9
web/backend/src/tsconfig.json Normal file
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{
"extends": "../tsconfig.base.json",
"compilerOptions": {
"rootDir": ".",
"outDir": "../build",
"composite": true
},
"include": ["./**/*"]
}

32
web/backend/src/types.ts Normal file
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/*
* types.ts
* Copyleft 2025 James Magahern <buzzert@buzzert.net>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published
* by the Free Software Foundation, either version 3 of the License,
* or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
export interface LinkMetadata {
title?: string;
description?: string;
siteName?: string;
}
export interface PlaylistItem {
id: number;
filename: string;
title?: string;
playing?: boolean;
current?: boolean;
metadata?: LinkMetadata;
}

10
web/backend/tsconfig.base.json Normal file
View File

@@ -0,0 +1,10 @@
{
"compilerOptions": {
"target": "es2016",
"module": "commonjs",
"strict": true,
"esModuleInterop": true,
"skipLibCheck": true,
"forceConsistentCasingInFileNames": true
}
}

116
web/backend/tsconfig.json Normal file
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@@ -0,0 +1,116 @@
{
"compilerOptions": {
/* Visit https://aka.ms/tsconfig to read more about this file */
/* Projects */
"composite": true, /* Enable constraints that allow a TypeScript project to be used with project references. */
// "incremental": true, /* Save .tsbuildinfo files to allow for incremental compilation of projects. */
// "tsBuildInfoFile": "./.tsbuildinfo", /* Specify the path to .tsbuildinfo incremental compilation file. */
// "disableSourceOfProjectReferenceRedirect": true, /* Disable preferring source files instead of declaration files when referencing composite projects. */
// "disableSolutionSearching": true, /* Opt a project out of multi-project reference checking when editing. */
// "disableReferencedProjectLoad": true, /* Reduce the number of projects loaded automatically by TypeScript. */
/* Language and Environment */
"target": "es2016", /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */
// "lib": [], /* Specify a set of bundled library declaration files that describe the target runtime environment. */
// "jsx": "preserve", /* Specify what JSX code is generated. */
// "experimentalDecorators": true, /* Enable experimental support for legacy experimental decorators. */
// "emitDecoratorMetadata": true, /* Emit design-type metadata for decorated declarations in source files. */
// "jsxFactory": "", /* Specify the JSX factory function used when targeting React JSX emit, e.g. 'React.createElement' or 'h'. */
// "jsxFragmentFactory": "", /* Specify the JSX Fragment reference used for fragments when targeting React JSX emit e.g. 'React.Fragment' or 'Fragment'. */
// "jsxImportSource": "", /* Specify module specifier used to import the JSX factory functions when using 'jsx: react-jsx*'. */
// "reactNamespace": "", /* Specify the object invoked for 'createElement'. This only applies when targeting 'react' JSX emit. */
// "noLib": true, /* Disable including any library files, including the default lib.d.ts. */
// "useDefineForClassFields": true, /* Emit ECMAScript-standard-compliant class fields. */
// "moduleDetection": "auto", /* Control what method is used to detect module-format JS files. */
/* Modules */
"module": "commonjs", /* Specify what module code is generated. */
"rootDir": "./src",
"outDir": "./build",
// "moduleResolution": "node10", /* Specify how TypeScript looks up a file from a given module specifier. */
// "baseUrl": "./", /* Specify the base directory to resolve non-relative module names. */
// "paths": {}, /* Specify a set of entries that re-map imports to additional lookup locations. */
// "rootDirs": [], /* Allow multiple folders to be treated as one when resolving modules. */
// "typeRoots": [], /* Specify multiple folders that act like './node_modules/@types'. */
// "types": [], /* Specify type package names to be included without being referenced in a source file. */
// "allowUmdGlobalAccess": true, /* Allow accessing UMD globals from modules. */
// "moduleSuffixes": [], /* List of file name suffixes to search when resolving a module. */
// "allowImportingTsExtensions": true, /* Allow imports to include TypeScript file extensions. Requires '--moduleResolution bundler' and either '--noEmit' or '--emitDeclarationOnly' to be set. */
// "resolvePackageJsonExports": true, /* Use the package.json 'exports' field when resolving package imports. */
// "resolvePackageJsonImports": true, /* Use the package.json 'imports' field when resolving imports. */
// "customConditions": [], /* Conditions to set in addition to the resolver-specific defaults when resolving imports. */
// "resolveJsonModule": true, /* Enable importing .json files. */
// "allowArbitraryExtensions": true, /* Enable importing files with any extension, provided a declaration file is present. */
// "noResolve": true, /* Disallow 'import's, 'require's or '<reference>'s from expanding the number of files TypeScript should add to a project. */
/* JavaScript Support */
// "allowJs": true, /* Allow JavaScript files to be a part of your program. Use the 'checkJS' option to get errors from these files. */
// "checkJs": true, /* Enable error reporting in type-checked JavaScript files. */
// "maxNodeModuleJsDepth": 1, /* Specify the maximum folder depth used for checking JavaScript files from 'node_modules'. Only applicable with 'allowJs'. */
/* Emit */
// "declaration": true, /* Generate .d.ts files from TypeScript and JavaScript files in your project. */
// "declarationMap": true, /* Create sourcemaps for d.ts files. */
// "emitDeclarationOnly": true, /* Only output d.ts files and not JavaScript files. */
// "sourceMap": true, /* Create source map files for emitted JavaScript files. */
// "inlineSourceMap": true, /* Include sourcemap files inside the emitted JavaScript. */
// "outFile": "./", /* Specify a file that bundles all outputs into one JavaScript file. If 'declaration' is true, also designates a file that bundles all .d.ts output. */
// "removeComments": true, /* Disable emitting comments. */
// "noEmit": true, /* Disable emitting files from a compilation. */
// "importHelpers": true, /* Allow importing helper functions from tslib once per project, instead of including them per-file. */
// "importsNotUsedAsValues": "remove", /* Specify emit/checking behavior for imports that are only used for types. */
// "downlevelIteration": true, /* Emit more compliant, but verbose and less performant JavaScript for iteration. */
// "sourceRoot": "", /* Specify the root path for debuggers to find the reference source code. */
// "mapRoot": "", /* Specify the location where debugger should locate map files instead of generated locations. */
// "inlineSources": true, /* Include source code in the sourcemaps inside the emitted JavaScript. */
// "emitBOM": true, /* Emit a UTF-8 Byte Order Mark (BOM) in the beginning of output files. */
// "newLine": "crlf", /* Set the newline character for emitting files. */
// "stripInternal": true, /* Disable emitting declarations that have '@internal' in their JSDoc comments. */
// "noEmitHelpers": true, /* Disable generating custom helper functions like '__extends' in compiled output. */
// "noEmitOnError": true, /* Disable emitting files if any type checking errors are reported. */
// "preserveConstEnums": true, /* Disable erasing 'const enum' declarations in generated code. */
// "declarationDir": "./", /* Specify the output directory for generated declaration files. */
// "preserveValueImports": true, /* Preserve unused imported values in the JavaScript output that would otherwise be removed. */
/* Interop Constraints */
// "isolatedModules": true, /* Ensure that each file can be safely transpiled without relying on other imports. */
// "verbatimModuleSyntax": true, /* Do not transform or elide any imports or exports not marked as type-only, ensuring they are written in the output file's format based on the 'module' setting. */
// "allowSyntheticDefaultImports": true, /* Allow 'import x from y' when a module doesn't have a default export. */
"esModuleInterop": true, /* Emit additional JavaScript to ease support for importing CommonJS modules. This enables 'allowSyntheticDefaultImports' for type compatibility. */
// "preserveSymlinks": true, /* Disable resolving symlinks to their realpath. This correlates to the same flag in node. */
"forceConsistentCasingInFileNames": true, /* Ensure that casing is correct in imports. */
/* Type Checking */
"strict": true, /* Enable all strict type-checking options. */
// "noImplicitAny": true, /* Enable error reporting for expressions and declarations with an implied 'any' type. */
// "strictNullChecks": true, /* When type checking, take into account 'null' and 'undefined'. */
// "strictFunctionTypes": true, /* When assigning functions, check to ensure parameters and the return values are subtype-compatible. */
// "strictBindCallApply": true, /* Check that the arguments for 'bind', 'call', and 'apply' methods match the original function. */
// "strictPropertyInitialization": true, /* Check for class properties that are declared but not set in the constructor. */
// "noImplicitThis": true, /* Enable error reporting when 'this' is given the type 'any'. */
// "useUnknownInCatchVariables": true, /* Default catch clause variables as 'unknown' instead of 'any'. */
// "alwaysStrict": true, /* Ensure 'use strict' is always emitted. */
// "noUnusedLocals": true, /* Enable error reporting when local variables aren't read. */
// "noUnusedParameters": true, /* Raise an error when a function parameter isn't read. */
// "exactOptionalPropertyTypes": true, /* Interpret optional property types as written, rather than adding 'undefined'. */
// "noImplicitReturns": true, /* Enable error reporting for codepaths that do not explicitly return in a function. */
// "noFallthroughCasesInSwitch": true, /* Enable error reporting for fallthrough cases in switch statements. */
// "noUncheckedIndexedAccess": true, /* Add 'undefined' to a type when accessed using an index. */
// "noImplicitOverride": true, /* Ensure overriding members in derived classes are marked with an override modifier. */
// "noPropertyAccessFromIndexSignature": true, /* Enforces using indexed accessors for keys declared using an indexed type. */
// "allowUnusedLabels": true, /* Disable error reporting for unused labels. */
// "allowUnreachableCode": true, /* Disable error reporting for unreachable code. */
/* Completeness */
// "skipDefaultLibCheck": true, /* Skip type checking .d.ts files that are included with TypeScript. */
"skipLibCheck": true /* Skip type checking all .d.ts files. */
},
"include": ["src/**/*"], // Only include backend files
"exclude": ["../frontend/**/*"], // Explicitly exclude frontend files
"files": [],
"references": [
{ "path": "./src" }, // Backend reference
{ "path": "../frontend" } // Frontend reference
]
}

46
web/entrypoint.sh Executable file
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@@ -0,0 +1,46 @@
#!/bin/bash
# Check if browser playback is enabled
if [ "$ENABLE_BROWSER_PLAYBACK" = "1" ]; then
echo "Browser playback enabled - setting up audio streaming..."
echo "Starting PulseAudio..."
pulseaudio --start --log-target=syslog --system=false
# Wait a moment for PulseAudio to initialize
sleep 2
# Create virtual sink
echo "Creating virtual audio sink..."
pactl load-module module-null-sink sink_name=virtual_output sink_properties=device.description="Virtual_Audio_Output"
# Make it the default sink
pactl set-default-sink virtual_output
# Create stream directory if it doesn't exist
mkdir -p ./dist/frontend/stream
# Start FFmpeg streaming in background
echo "Starting audio stream..."
FFMPEG_OPTS="-loglevel error -f pulse \
-i virtual_output.monitor \
-c:a aac -b:a 128k \
-f hls \
-hls_time 1 \
-hls_list_size 3 \
-hls_flags delete_segments+append_list \
-hls_segment_type mpegts \
-hls_segment_filename ./dist/frontend/stream/segment_%03d.ts \
./dist/frontend/stream/audio.m3u8"
echo "FFmpeg options: $FFMPEG_OPTS"
ffmpeg $FFMPEG_OPTS &
else
echo "Browser playback disabled - skipping audio streaming setup"
fi
# Start the Node.js server
echo "Starting Node.js server..."
exec node build/server.js

61
web/flake.lock generated Normal file
View File

@@ -0,0 +1,61 @@
{
"nodes": {
"flake-utils": {
"inputs": {
"systems": "systems"
},
"locked": {
"lastModified": 1731533236,
"narHash": "sha256-l0KFg5HjrsfsO/JpG+r7fRrqm12kzFHyUHqHCVpMMbI=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "11707dc2f618dd54ca8739b309ec4fc024de578b",
"type": "github"
},
"original": {
"owner": "numtide",
"repo": "flake-utils",
"type": "github"
}
},
"nixpkgs": {
"locked": {
"lastModified": 1740828860,
"narHash": "sha256-cjbHI+zUzK5CPsQZqMhE3npTyYFt9tJ3+ohcfaOF/WM=",
"owner": "NixOS",
"repo": "nixpkgs",
"rev": "303bd8071377433a2d8f76e684ec773d70c5b642",
"type": "github"
},
"original": {
"owner": "NixOS",
"ref": "nixos-unstable",
"repo": "nixpkgs",
"type": "github"
}
},
"root": {
"inputs": {
"flake-utils": "flake-utils",
"nixpkgs": "nixpkgs"
}
},
"systems": {
"locked": {
"lastModified": 1681028828,
"narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
"owner": "nix-systems",
"repo": "default",
"rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
"type": "github"
},
"original": {
"owner": "nix-systems",
"repo": "default",
"type": "github"
}
}
},
"root": "root",
"version": 7
}

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{
description = "NodeJS application with mpv, yt-dlp, and pulseaudio dependencies";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
flake-utils.url = "github:numtide/flake-utils";
};
outputs = { self, nixpkgs, flake-utils }:
let
# Define the NixOS module for the systemd service
nixosModule = { config, lib, pkgs, ... }:
let
cfg = config.services.queuecube;
in {
options.services.queuecube = {
enable = lib.mkEnableOption "QueueCube media player service";
port = lib.mkOption {
type = lib.types.port;
default = 3000;
description = "Port on which QueueCube will listen";
};
enable_video = lib.mkOption {
type = lib.types.bool;
default = false;
description = "Enable video playback";
};
store_path = lib.mkOption {
type = lib.types.str;
default = "/var/tmp/queuecube";
description = "Path to the store for QueueCube";
};
invidious = lib.mkOption {
type = lib.types.submodule {
options = {
enable = lib.mkOption {
type = lib.types.bool;
default = false;
description = "Enable Invidious";
};
url = lib.mkOption {
type = lib.types.str;
default = "http://invidious.nor";
description = "URL of the Invidious instance to use";
};
};
};
default = {
enable = false;
url = "http://invidious.nor";
};
};
user = lib.mkOption {
type = lib.types.str;
description = "User account under which QueueCube runs (required)";
};
};
config = lib.mkIf cfg.enable {
users.users.${cfg.user} = {
packages = [ self.packages.${pkgs.system}.queuecube ];
};
systemd.user.services.queuecube = {
description = "QueueCube media player service";
wantedBy = [ "default.target" ];
after = [ "pipewire.service" "pipewire-pulse.service" ];
serviceConfig = {
ExecStart = "${self.packages.${pkgs.system}.queuecube}/bin/queuecube";
Restart = "on-failure";
RestartSec = 5;
# Allow access to X11 for mpv
Environment = [ "DISPLAY=:0" ];
};
environment = {
PORT = toString cfg.port;
ENABLE_VIDEO = if cfg.enable_video then "1" else "0";
USE_INVIDIOUS = if cfg.invidious.enable then "1" else "0";
INVIDIOUS_BASE_URL = cfg.invidious.url;
STORE_PATH = cfg.store_path;
};
};
};
};
in
flake-utils.lib.eachDefaultSystem (system:
let
pkgs = nixpkgs.legacyPackages.${system};
# Define the package using buildNpmPackage
queuecube = pkgs.buildNpmPackage {
pname = "queuecube";
version = "0.1.0";
src = ./.;
# Skip the standard buildPhase and provide our own
dontNpmBuild = true;
buildPhase = ''
# First install all dependencies
npm install
# Then run the build with workspaces flag
npm run build --workspaces
'';
# Runtime dependencies
buildInputs = with pkgs; [
mpv
yt-dlp
pulseaudio
];
# Create a wrapper script to ensure runtime deps are available
postInstall = ''
# Create the necessary directories
mkdir -p $out/lib/node_modules/queuecube
# Copy the entire project with built files
cp -r . $out/lib/node_modules/queuecube
# Install the frontend build to the backend dist directory
mkdir -p $out/lib/node_modules/queuecube/backend/dist/
cp -r frontend/dist $out/lib/node_modules/queuecube/backend/dist/frontend
# Create bin directory if it doesn't exist
mkdir -p $out/bin
# Create executable script
cat > $out/bin/queuecube <<EOF
#!/bin/sh
exec ${pkgs.nodejs}/bin/node $out/lib/node_modules/queuecube/backend/build/server.js
EOF
# Make it executable
chmod +x $out/bin/queuecube
# Wrap the program to include runtime deps in PATH
wrapProgram $out/bin/queuecube \
--prefix PATH : ${pkgs.lib.makeBinPath [
pkgs.mpv
pkgs.yt-dlp
pkgs.pulseaudio
]}
'';
# Let buildNpmPackage handle npm package hash
npmDepsHash = "sha256-kwbWqNqji0EcBeRuc/sqQUuGQkE+P8puLTfpAyRRzgY=";
meta = with pkgs.lib; {
description = "NodeJS application with media playback capabilities";
platforms = platforms.linux;
};
};
in {
packages = {
default = queuecube;
queuecube = queuecube;
};
apps.default = {
type = "app";
program = "${queuecube}/bin/queuecube";
};
# Development environment
devShells.default = pkgs.mkShell {
buildInputs = with pkgs; [
nodejs_20
nodePackages.npm
mpv
yt-dlp
pulseaudio
];
};
# Add a basic check to verify the package builds
checks.queuecube = queuecube;
}
) // {
# Export the NixOS module
nixosModules.default = nixosModule;
nixosModules.queuecube = nixosModule;
};
}

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# Logs
logs
*.log
npm-debug.log*
yarn-debug.log*
yarn-error.log*
pnpm-debug.log*
lerna-debug.log*
node_modules
dist
dist-ssr
*.local
# Editor directories and files
.vscode/*
!.vscode/extensions.json
.idea
.DS_Store
*.suo
*.ntvs*
*.njsproj
*.sln
*.sw?

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# React + TypeScript + Vite
This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
Currently, two official plugins are available:
- [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react/README.md) uses [Babel](https://babeljs.io/) for Fast Refresh
- [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react-swc) uses [SWC](https://swc.rs/) for Fast Refresh
## Expanding the ESLint configuration
If you are developing a production application, we recommend updating the configuration to enable type aware lint rules:
- Configure the top-level `parserOptions` property like this:
```js
export default tseslint.config({
languageOptions: {
// other options...
parserOptions: {
project: ['./tsconfig.node.json', './tsconfig.app.json'],
tsconfigRootDir: import.meta.dirname,
},
},
})
```
- Replace `tseslint.configs.recommended` to `tseslint.configs.recommendedTypeChecked` or `tseslint.configs.strictTypeChecked`
- Optionally add `...tseslint.configs.stylisticTypeChecked`
- Install [eslint-plugin-react](https://github.com/jsx-eslint/eslint-plugin-react) and update the config:
```js
// eslint.config.js
import react from 'eslint-plugin-react'
export default tseslint.config({
// Set the react version
settings: { react: { version: '18.3' } },
plugins: {
// Add the react plugin
react,
},
rules: {
// other rules...
// Enable its recommended rules
...react.configs.recommended.rules,
...react.configs['jsx-runtime'].rules,
},
})
```

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import js from '@eslint/js'
import globals from 'globals'
import reactHooks from 'eslint-plugin-react-hooks'
import reactRefresh from 'eslint-plugin-react-refresh'
import tseslint from 'typescript-eslint'
export default tseslint.config(
{ ignores: ['dist'] },
{
extends: [js.configs.recommended, ...tseslint.configs.recommended],
files: ['**/*.{ts,tsx}'],
languageOptions: {
ecmaVersion: 2020,
globals: globals.browser,
},
plugins: {
'react-hooks': reactHooks,
'react-refresh': reactRefresh,
},
rules: {
...reactHooks.configs.recommended.rules,
'react-refresh/only-export-components': [
'warn',
{ allowConstantExport: true },
],
},
},
)

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<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Music Control</title>
</head>
<body>
<div id="root"></div>
<script type="module" src="/src/main.tsx"></script>
</body>
</html>

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{
"name": "frontend",
"private": true,
"version": "0.0.0",
"type": "module",
"scripts": {
"dev": "vite",
"build": "tsc -b && vite build",
"lint": "eslint .",
"preview": "vite preview"
},
"dependencies": {
"@tailwindcss/vite": "^4.0.6",
"react": "^19.0.0",
"react-dom": "^19.0.0",
"tailwindcss": "^4.0.6"
},
"devDependencies": {
"@eslint/js": "^9.19.0",
"@types/react": "^19.0.10",
"@types/react-dom": "^19.0.3",
"@vitejs/plugin-react": "^4.3.4",
"eslint": "^9.19.0",
"eslint-plugin-react-hooks": "^5.0.0",
"eslint-plugin-react-refresh": "^0.4.18",
"globals": "^15.14.0",
"typescript": "^5.8.3",
"typescript-eslint": "^8.22.0",
"vite": "^6.1.0"
}
}

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export interface NowPlayingResponse {
success: boolean;
playingItem: PlaylistItem;
isPaused: boolean;
volume: number;
isIdle: boolean;
currentFile: string;
timePosition?: number;
duration?: number;
seekable?: boolean;
}
export interface Features {
video: boolean;
screenshare: boolean;
browserPlayback: boolean;
}
export interface Metadata {
title?: string;
description?: string;
siteName?: string;
}
export interface PlaylistItem {
filename: string;
title: string | null;
id: number;
playing: boolean | null;
metadata?: Metadata;
}
export const getDisplayTitle = (item: PlaylistItem): string => {
return item.title || item.metadata?.title || item.filename;
}
export interface MetadataUpdateEvent {
event: 'metadata_update';
data: {
url: string;
metadata: Metadata;
};
}
export interface SearchResult {
type: string;
title: string;
author: string;
mediaUrl: string;
thumbnailUrl: string;
}
export interface SearchResponse {
success: boolean;
results: SearchResult[];
}
export enum ServerEvent {
PlaylistUpdate = "playlist_update",
NowPlayingUpdate = "now_playing_update",
VolumeUpdate = "volume_update",
FavoritesUpdate = "favorites_update",
MetadataUpdate = "metadata_update",
MPDUpdate = "mpd_update",
ScreenShare = "screen_share",
}
export const API = {
async getFeatures(): Promise<Features> {
const response = await fetch('/api/features');
return response.json();
},
async getPlaylist(): Promise<PlaylistItem[]> {
const response = await fetch('/api/playlist');
return response.json();
},
async addToPlaylist(url: string): Promise<void> {
await fetch('/api/playlist', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({ url }),
});
},
async replaceCurrentFile(url: string): Promise<void> {
await fetch('/api/playlist/replace', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({ url }),
});
},
async removeFromPlaylist(index: number): Promise<void> {
await fetch(`/api/playlist/${index}`, {
method: 'DELETE',
});
},
async play(): Promise<void> {
await fetch('/api/play', { method: 'POST' });
},
async stop(): Promise<void> {
await fetch('/api/stop', { method: 'POST' });
},
async pause(): Promise<void> {
await fetch('/api/pause', { method: 'POST' });
},
async skip(): Promise<void> {
await fetch('/api/skip', { method: 'POST' });
},
async skipTo(index: number): Promise<void> {
await fetch(`/api/skip/${index}`, { method: 'POST' });
},
async previous(): Promise<void> {
await fetch('/api/previous', { method: 'POST' });
},
async getNowPlaying(): Promise<NowPlayingResponse> {
const response = await fetch('/api/nowplaying');
return response.json();
},
async setVolume(volume: number): Promise<void> {
await fetch('/api/volume', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({ volume }),
});
},
async seek(time: number): Promise<void> {
await fetch('/api/player/seek', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({ time }),
});
},
async search(query: string): Promise<SearchResponse> {
const response = await fetch(`/api/search?q=${encodeURIComponent(query)}`);
return response.json();
},
subscribeToEvents(onMessage: (event: any) => void): WebSocket {
const protocol = window.location.protocol === 'https:' ? 'wss' : 'ws';
const ws = new WebSocket(`${protocol}://${window.location.host}/api/events`);
ws.onmessage = (event) => {
onMessage(JSON.parse(event.data));
};
return ws;
},
async getFavorites(): Promise<PlaylistItem[]> {
const response = await fetch('/api/favorites');
return response.json();
},
async addToFavorites(filename: string): Promise<void> {
await fetch('/api/favorites', {
method: 'POST',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({ filename }),
});
},
async removeFromFavorites(filename: string): Promise<void> {
await fetch(`/api/favorites/${encodeURIComponent(filename)}`, { method: 'DELETE' });
},
async clearFavorites(): Promise<void> {
await fetch('/api/favorites', { method: 'DELETE' });
},
async updateFavoriteTitle(filename: string, title: string): Promise<void> {
await fetch(`/api/favorites/${encodeURIComponent(filename)}/title`, {
method: 'PUT',
headers: {
'Content-Type': 'application/json',
},
body: JSON.stringify({ title }),
});
},
startScreenShare(mimeType: string): WebSocket {
const protocol = window.location.protocol === 'https:' ? 'wss' : 'ws';
const ws = new WebSocket(`${protocol}://${window.location.host}/api/screenshare?mimeType=${mimeType}`);
return ws;
}
};

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import React, { useState, KeyboardEvent, ChangeEvent } from 'react';
import { FaSearch } from 'react-icons/fa';
import InvidiousSearchModal from './InvidiousSearchModal';
import { USE_INVIDIOUS } from '../config';
interface AddSongPanelProps {
onAddURL: (url: string) => void;
}
const AddSongPanel: React.FC<AddSongPanelProps> = ({ onAddURL }) => {
const [url, setUrl] = useState('');
const [isSearchModalOpen, setIsSearchModalOpen] = useState(false);
const handleAddURL = () => {
onAddURL(url);
setUrl('');
}
return (
<div className="flex items-center justify-center h-fit bg-black/50 md:rounded-b-2xl text-white">
<div className="flex flex-row items-center gap-4 w-full px-8 py-4">
{USE_INVIDIOUS && (
<button
className="bg-violet-500/20 text-white p-2 rounded-lg border-2 border-violet-500"
onClick={() => setIsSearchModalOpen(true)}
>
<FaSearch />
</button>
)}
<input
type="text"
value={url}
onChange={(e: ChangeEvent<HTMLInputElement>) => setUrl(e.target.value)}
placeholder="Add any URL..."
className="p-2 rounded-lg border-2 border-violet-500 flex-grow"
onKeyDown={(e: KeyboardEvent<HTMLInputElement>) => {
if (e.key === 'Enter') {
handleAddURL();
}
}}
/>
<button
className="bg-violet-500 text-white p-2 rounded-lg px-4 border-2 border-violet-500"
onClick={handleAddURL}
>
Add
</button>
</div>
<InvidiousSearchModal
isOpen={isSearchModalOpen}
onClose={() => setIsSearchModalOpen(false)}
onSelectVideo={(videoUrl) => {
onAddURL(videoUrl);
setIsSearchModalOpen(false);
}}
/>
</div>
);
};
export default AddSongPanel;

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import React, { useState, useEffect, useCallback, ReactNode } from 'react';
import SongTable from './SongTable';
import NowPlaying from './NowPlaying';
import AddSongPanel from './AddSongPanel';
import RenameFavoriteModal from './RenameFavoriteModal';
import { TabView, Tab } from './TabView';
import { API, Features, getDisplayTitle, PlaylistItem, ServerEvent } from '../api/player';
import { FaMusic, FaHeart, FaPlus, FaEdit } from 'react-icons/fa';
import useWebSocket from 'react-use-websocket';
import classNames from 'classnames';
import { useScreenShare } from '../hooks/useScreenShare';
import AudioPlayer from './AudioPlayer';
enum Tabs {
Playlist = "playlist",
Favorites = "favorites",
}
const EmptyContent: React.FC<{ label: string}> = ({label}) => (
<div className="flex items-center justify-center h-full">
<div className="text-white text-2xl font-bold">{label}</div>
</div>
);
interface SonglistContentProps {
songs: PlaylistItem[];
isPlaying: boolean;
auxControlProvider?: (song: PlaylistItem) => ReactNode;
onNeedsRefresh: () => void;
}
const PlaylistContent: React.FC<SonglistContentProps> = ({ songs, isPlaying, auxControlProvider, onNeedsRefresh }) => {
const handleDelete = (index: number) => {
API.removeFromPlaylist(index);
onNeedsRefresh();
};
const handleSkipTo = (index: number) => {
API.skipTo(index);
onNeedsRefresh();
};
return (
songs.length > 0 ? (
<SongTable
songs={songs}
isPlaying={isPlaying}
auxControlProvider={auxControlProvider}
onDelete={handleDelete}
onSkipTo={handleSkipTo}
/>
) : (
<EmptyContent label="Playlist is empty" />
)
);
};
const FavoritesContent: React.FC<SonglistContentProps> = ({ songs, isPlaying, auxControlProvider, onNeedsRefresh }) => {
const handleDelete = (index: number) => {
API.removeFromFavorites(songs[index].filename);
onNeedsRefresh();
};
const handleSkipTo = (index: number) => {
API.replaceCurrentFile(songs[index].filename);
API.play();
onNeedsRefresh();
};
return (
songs.length > 0 ? (
<SongTable
songs={songs}
isPlaying={isPlaying}
auxControlProvider={auxControlProvider}
onDelete={handleDelete}
onSkipTo={handleSkipTo}
/>
) : (
<EmptyContent label="Favorites are empty" />
)
);
};
const App: React.FC = () => {
const [isPlaying, setIsPlaying] = useState(false);
const [isIdle, setIsIdle] = useState(false);
const [nowPlayingSong, setNowPlayingSong] = useState<string | null>(null);
const [nowPlayingFileName, setNowPlayingFileName] = useState<string | null>(null);
const [timePosition, setTimePosition] = useState<number | undefined>(undefined);
const [duration, setDuration] = useState<number | undefined>(undefined);
const [seekable, setSeekable] = useState<boolean | undefined>(undefined);
const [volume, setVolume] = useState(100);
const [volumeSettingIsLocked, setVolumeSettingIsLocked] = useState(false);
const [playlist, setPlaylist] = useState<PlaylistItem[]>([]);
const [favorites, setFavorites] = useState<PlaylistItem[]>([]);
const [selectedTab, setSelectedTab] = useState<Tabs>(Tabs.Playlist);
const [isRenameModalOpen, setIsRenameModalOpen] = useState(false);
const [favoriteToRename, setFavoriteToRename] = useState<PlaylistItem | null>(null);
const [audioEnabled, setAudioEnabled] = useState(false);
const [features, setFeatures] = useState<Features | null>(null);
const {
isScreenSharing,
isScreenSharingSupported,
toggleScreenShare,
stopScreenShare
} = useScreenShare();
const fetchPlaylist = useCallback(async () => {
const playlist = await API.getPlaylist();
setPlaylist(playlist);
}, []);
const fetchFavorites = useCallback(async () => {
const favorites = await API.getFavorites();
setFavorites(favorites);
}, []);
const fetchNowPlaying = useCallback(async () => {
if (volumeSettingIsLocked) {
// We are actively changing the volume, which we do actually want to send events
// continuously to the server, but we don't want to refresh our state while doing that.
return;
}
const nowPlaying = await API.getNowPlaying();
setNowPlayingSong(getDisplayTitle(nowPlaying.playingItem));
setNowPlayingFileName(nowPlaying.playingItem.filename);
setIsPlaying(!nowPlaying.isPaused);
setVolume(nowPlaying.volume);
setIsIdle(nowPlaying.playingItem ? !nowPlaying.playingItem.playing : true);
setTimePosition(nowPlaying.timePosition);
setDuration(nowPlaying.duration);
setSeekable(nowPlaying.seekable);
const features = await API.getFeatures();
setFeatures(features);
}, [volumeSettingIsLocked]);
const handleAddURL = async (url: string) => {
const urlToAdd = url.trim();
if (urlToAdd) {
if (selectedTab === Tabs.Favorites) {
await API.addToFavorites(urlToAdd);
fetchFavorites();
} else {
await API.addToPlaylist(urlToAdd);
fetchPlaylist();
}
if (!isPlaying) {
await API.play();
}
}
};
const togglePlayPause = async () => {
if (isPlaying) {
await API.pause();
} else {
await API.play();
}
fetchNowPlaying();
};
const handleStop = async () => {
stopScreenShare();
await API.stop();
fetchNowPlaying();
};
const handleSkip = async () => {
await API.skip();
fetchNowPlaying();
};
const handlePrevious = async () => {
await API.previous();
fetchNowPlaying();
};
const handleSeek = async (time: number) => {
await API.seek(time);
fetchNowPlaying();
};
const handleVolumeSettingChange = async (volume: number) => {
setVolume(volume);
await API.setVolume(volume);
};
const handleWebSocketEvent = useCallback((message: MessageEvent) => {
const event = JSON.parse(message.data);
switch (event.event) {
case ServerEvent.PlaylistUpdate:
case ServerEvent.NowPlayingUpdate:
case ServerEvent.MetadataUpdate:
case ServerEvent.MPDUpdate:
fetchPlaylist();
fetchNowPlaying();
break;
case ServerEvent.VolumeUpdate:
if (!volumeSettingIsLocked) {
fetchNowPlaying();
}
break;
case ServerEvent.FavoritesUpdate:
fetchFavorites();
break;
}
}, [fetchPlaylist, fetchNowPlaying, fetchFavorites]);
const wsUrl = `${window.location.protocol === 'https:' ? 'wss:' : 'ws:'}//${window.location.host}/api/events`;
useWebSocket(wsUrl, {
onOpen: () => {
console.log('WebSocket connected');
},
onClose: () => {
console.log('WebSocket disconnected');
},
onError: (error) => {
console.error('WebSocket error:', error);
},
onMessage: handleWebSocketEvent,
shouldReconnect: () => true,
});
// Handle visibility changes
useEffect(() => {
const handleVisibilityChange = () => {
if (document.visibilityState === 'visible') {
fetchPlaylist();
fetchNowPlaying();
}
};
document.addEventListener('visibilitychange', handleVisibilityChange);
return () => {
document.removeEventListener('visibilitychange', handleVisibilityChange);
};
}, [fetchPlaylist, fetchNowPlaying]);
const refreshContent = () => {
fetchPlaylist();
fetchNowPlaying();
fetchFavorites();
}
// Initial data fetch
useEffect(() => {
fetchPlaylist();
fetchNowPlaying();
fetchFavorites();
}, [fetchPlaylist, fetchNowPlaying, fetchFavorites]);
useEffect(() => {
const interval = setInterval(() => {
if (isPlaying) {
fetchNowPlaying();
}
}, 1000);
return () => clearInterval(interval);
}, [isPlaying, fetchNowPlaying]);
const AuxButton: React.FC<{ children: ReactNode, className: string, title: string, onClick: () => void }> = (props) => (
<button
className={
classNames("hover:text-white transition-colors px-3 py-1 rounded", props.className)
}
title={props.title}
onClick={props.onClick}
>
{props.children}
</button>
);
const playlistAuxControlProvider = (song: PlaylistItem) => {
const isFavorite = favorites.some(f => f.filename === song.filename);
return (
<AuxButton
className={classNames({
"text-red-500": isFavorite,
"text-white/40": !isFavorite,
})}
title={isFavorite ? "Remove from favorites" : "Add to favorites"}
onClick={() => {
if (isFavorite) {
API.removeFromFavorites(song.filename);
} else {
API.addToFavorites(song.filename);
}
}}
>
<FaHeart />
</AuxButton>
);
};
const favoritesAuxControlProvider = (song: PlaylistItem) => {
const isInPlaylist = playlist.some(p => p.filename === song.filename);
return (
<div className="flex">
<AuxButton
className="text-white hover:text-white"
title="Rename favorite"
onClick={() => {
setFavoriteToRename(song);
setIsRenameModalOpen(true);
}}
>
<FaEdit />
</AuxButton>
<AuxButton
className={classNames({
"text-white/40": isInPlaylist,
"text-white": !isInPlaylist,
})}
title={isInPlaylist ? "Remove from playlist" : "Add to playlist"}
onClick={() => {
if (isInPlaylist) {
API.removeFromPlaylist(playlist.findIndex(p => p.filename === song.filename));
} else {
API.addToPlaylist(song.filename);
}
}}
>
<FaPlus />
</AuxButton>
</div>
);
};
return (
<div className="flex items-center justify-center h-screen w-screen bg-black md:py-10">
<div className="bg-violet-900 w-full md:max-w-2xl h-full md:max-h-xl md:border md:rounded-2xl flex flex-col">
{features?.browserPlayback && (
<AudioPlayer isPlaying={isPlaying} enabled={audioEnabled} />
)}
<NowPlaying
className="flex flex-row md:rounded-t-2xl"
songName={nowPlayingSong || "(Not Playing)"}
fileName={nowPlayingFileName || ""}
isPlaying={isPlaying}
isIdle={isIdle}
timePosition={timePosition}
duration={duration}
seekable={seekable}
onPlayPause={togglePlayPause}
onStop={handleStop}
onSkip={handleSkip}
onPrevious={handlePrevious}
onSeek={handleSeek}
onScreenShare={toggleScreenShare}
isScreenSharing={isScreenSharing}
volume={volume}
onVolumeSettingChange={handleVolumeSettingChange}
onVolumeWillChange={() => setVolumeSettingIsLocked(true)}
onVolumeDidChange={() => setVolumeSettingIsLocked(false)}
isScreenSharingSupported={isScreenSharingSupported}
features={features}
audioEnabled={audioEnabled}
onAudioEnabledChange={setAudioEnabled}
/>
<TabView selectedTab={selectedTab} onTabChange={setSelectedTab}>
<Tab label="Playlist" identifier={Tabs.Playlist} icon={<FaMusic />}>
<PlaylistContent
songs={playlist}
isPlaying={isPlaying}
onNeedsRefresh={refreshContent}
auxControlProvider={playlistAuxControlProvider}
/>
</Tab>
<Tab label="Favorites" identifier={Tabs.Favorites} icon={<FaHeart />}>
<FavoritesContent
songs={favorites.map(f => ({ ...f, playing: f.filename === nowPlayingFileName }))}
isPlaying={isPlaying}
onNeedsRefresh={refreshContent}
auxControlProvider={favoritesAuxControlProvider}
/>
</Tab>
</TabView>
<AddSongPanel onAddURL={handleAddURL} />
<RenameFavoriteModal
isOpen={isRenameModalOpen}
onClose={() => setIsRenameModalOpen(false)}
favorite={favoriteToRename}
/>
</div>
</div>
);
};
export default App;

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import React, { useEffect, useRef } from 'react';
interface AudioPlayerProps {
isPlaying: boolean;
enabled: boolean;
}
const AudioPlayer: React.FC<AudioPlayerProps> = ({ isPlaying, enabled }) => {
const audioRef = useRef<HTMLAudioElement>(null);
useEffect(() => {
if (enabled && isPlaying) {
console.log("Playing audio");
audioRef.current?.play().catch((error) => {
console.error("Audio playback error:", error);
});
} else {
console.log("Pausing audio");
audioRef.current?.pause();
}
}, [isPlaying, enabled]);
return (
<audio
ref={audioRef}
src="/stream/audio.m3u8"
preload="metadata"
/>
);
};
export default AudioPlayer;

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import React, { useState, KeyboardEvent } from 'react';
import { FaSearch, FaSpinner, FaTimes } from 'react-icons/fa';
import { API, SearchResult } from '../api/player';
interface InvidiousSearchModalProps {
isOpen: boolean;
onClose: () => void;
onSelectVideo: (url: string) => void;
}
const ResultCell: React.FC<{ result: SearchResult, onClick: () => void }> = ({ result, onClick, ...props }) => {
return (
<div className="flex gap-4 bg-black/20 p-2 rounded-lg cursor-pointer hover:bg-black/30 transition-colors" onClick={onClick} {...props}>
<img src={result.thumbnailUrl} alt={result.title} className="w-32 h-18 object-cover rounded" />
<div className="flex flex-col justify-center">
<h3 className="text-white font-semibold">{result.title}</h3>
<p className="text-white/60">{result.author}</p>
</div>
</div>
);
};
const InvidiousSearchModal: React.FC<InvidiousSearchModalProps> = ({ isOpen, onClose, onSelectVideo }) => {
const [searchQuery, setSearchQuery] = useState('');
const [results, setResults] = useState<SearchResult[]>([]);
const [isLoading, setIsLoading] = useState(false);
const handleSearch = async () => {
if (!searchQuery.trim()) return;
setIsLoading(true);
try {
const response = await API.search(searchQuery);
if (response.success) {
setResults(response.results);
} else {
console.error('Search failed:', response);
}
} catch (error) {
console.error('Failed to search:', error);
} finally {
setIsLoading(false);
}
};
const handleKeyDown = (e: KeyboardEvent<HTMLInputElement>) => {
if (e.key === 'Enter') {
handleSearch();
}
};
const _onSelectVideo = (url: string) => {
setSearchQuery('');
setResults([]);
onSelectVideo(url);
};
if (!isOpen) return null;
return (
<div className="fixed inset-0 bg-black/50 flex items-center justify-center z-50">
<div className="bg-violet-900 w-full max-w-xl rounded-lg p-4 shadow-lg">
<div className="flex justify-between items-center mb-4">
<h2 className="text-white text-xl font-bold">Search YouTube (Invidious)</h2>
<button onClick={onClose} className="text-white/60 hover:text-white">
<FaTimes size={24} />
</button>
</div>
<div className="flex gap-2 mb-4">
<input
type="text"
autoFocus
value={searchQuery}
onChange={(e) => setSearchQuery(e.target.value)}
onKeyDown={handleKeyDown}
placeholder="Search videos..."
className="p-2 rounded-lg border-2 border-violet-500 flex-grow bg-black/20 text-white"
/>
<button
onClick={handleSearch}
disabled={isLoading}
className="bg-violet-500 text-white p-2 rounded-lg px-4 border-2 border-violet-500 disabled:opacity-50"
>
{isLoading ? <span className="animate-spin"><FaSpinner /></span> : <span><FaSearch /></span>}
</button>
</div>
<div className="max-h-[60vh] overflow-y-auto">
{isLoading ? (
<div className="text-white text-center py-12">Searching...</div>
) : (
<div className="grid gap-4">
{results.map((result) => (
<ResultCell
key={result.mediaUrl}
result={result}
onClick={() => _onSelectVideo(result.mediaUrl)}
/>
))}
</div>
)}
</div>
</div>
</div>
);
};
export default InvidiousSearchModal;

176
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import React, { HTMLAttributes, useState, useRef } from 'react';
import classNames from 'classnames';
import { FaPlay, FaPause, FaStepForward, FaStepBackward, FaVolumeUp, FaDesktop, FaStop } from 'react-icons/fa';
import { Features } from '../api/player';
interface NowPlayingProps extends HTMLAttributes<HTMLDivElement> {
songName: string;
fileName: string;
isPlaying: boolean;
isIdle: boolean;
volume: number;
timePosition?: number;
duration?: number;
seekable?: boolean;
onPlayPause: () => void;
onStop: () => void;
onSkip: () => void;
onPrevious: () => void;
onSeek: (time: number) => void;
onScreenShare: () => void;
isScreenSharingSupported: boolean;
isScreenSharing: boolean;
// Sent when the volume setting actually changes value
onVolumeSettingChange: (volume: number) => void;
// Sent when the volume is about to start changing
onVolumeWillChange: (volume: number) => void;
// Sent when the volume has changed
onVolumeDidChange: (volume: number) => void;
features: Features | null;
audioEnabled: boolean;
onAudioEnabledChange: (enabled: boolean) => void;
}
const NowPlaying: React.FC<NowPlayingProps> = (props) => {
const [isSeeking, setIsSeeking] = useState(false);
const progressBarRef = useRef<HTMLDivElement>(null);
const formatTime = (time: number) => {
const minutes = Math.floor(time / 60);
const seconds = Math.floor(time % 60);
return `${minutes.toString().padStart(2, '0')}:${seconds.toString().padStart(2, '0')}`;
};
const handleSeek = (e: React.MouseEvent<HTMLDivElement>) => {
if (progressBarRef.current) {
const rect = progressBarRef.current.getBoundingClientRect();
const newSeekPosition = (e.clientX - rect.left) / rect.width;
if (props.duration) {
props.onSeek(newSeekPosition * props.duration);
}
}
};
const titleArea = props.isScreenSharing ? (
<div className="flex flex-row items-center gap-2 text-white text-center justify-center">
<FaDesktop size={24} />
<div className="text-lg font-bold truncate">Screen Sharing</div>
</div>
) : (
<div className={classNames(props.isIdle ? 'opacity-50' : 'opacity-100', "flex flex-row items-center justify-between gap-2 w-full")}>
<div className="truncate">
<div className="text-lg font-bold truncate">{props.songName}</div>
<div className="text-sm truncate">{props.fileName}</div>
</div>
<div className="text-sm opacity-50 shrink-0">
{props.timePosition && props.duration ?
(props.seekable ? `${formatTime(props.timePosition)} / ${formatTime(props.duration)}`
: `${formatTime(props.timePosition)}` )
: ''}
</div>
</div>
);
return (
<div className={classNames(props.className, 'bg-black/50 h-fit p-5')}>
<div className="flex flex-col w-full gap-2">
<div className="flex flex-col w-full h-full bg-black/50 rounded-lg gap-4 overflow-hidden">
<div className="p-5">
<div className="flex-grow min-w-0 w-full text-white text-left">
{titleArea}
</div>
<div className="flex flex-row items-center gap-4 w-full pt-4">
<div className="flex items-center gap-2 text-white w-full max-w-[250px]">
<FaVolumeUp size={20} />
<input
type="range"
min="0"
max="100"
value={props.volume}
onMouseDown={() => props.onVolumeWillChange(props.volume)}
onMouseUp={() => props.onVolumeDidChange(props.volume)}
onChange={(e) => props.onVolumeSettingChange(Number(e.target.value))}
className="fancy-slider h-2 w-full"
/>
</div>
<div className="flex-grow"></div>
<button className="text-white hover:text-violet-300 transition-colors" onClick={props.onPrevious}>
<FaStepBackward size={24} />
</button>
<button className="text-white hover:text-violet-300 transition-colors" onClick={props.onPlayPause}>
{(props.isPlaying && !props.isIdle) ? <FaPause size={24} /> : <FaPlay size={24} />}
</button>
<button className="text-white hover:text-violet-300 transition-colors" onClick={props.onStop}>
<FaStop size={24} className={props.isIdle ? 'opacity-25' : 'opacity-100'} />
</button>
<button className="text-white hover:text-violet-300 transition-colors" onClick={props.onSkip}>
<FaStepForward size={24} />
</button>
{(props.isScreenSharingSupported && props.features?.screenshare) && (
<button
className={classNames("text-white hover:text-violet-300 transition-colors rounded-full p-2", props.isScreenSharing ? ' bg-violet-800' : '')}
onClick={props.onScreenShare}
title="Share your screen"
>
<FaDesktop size={24} />
</button>
)}
</div>
</div>
{props.seekable !== false && (
<div
ref={progressBarRef}
className="w-full h-2 bg-gray-600 cursor-pointer -mt-3"
onMouseDown={(e) => {
setIsSeeking(true);
handleSeek(e);
}}
onMouseMove={(e) => {
if (isSeeking) {
handleSeek(e);
}
}}
onMouseUp={() => setIsSeeking(false)}
onMouseLeave={() => setIsSeeking(false)}
>
<div
className="h-full bg-violet-500"
style={{ width: `${(props.timePosition && props.duration ? (props.timePosition / props.duration) * 100 : 0)}%` }}
/>
</div>
)}
{props.features?.browserPlayback && (
<div>
<label className="flex items-center gap-2 text-white text-sm cursor-pointer">
<input
type="checkbox"
checked={props.audioEnabled}
onChange={(e) => props.onAudioEnabledChange(e.target.checked)}
className="w-4 h-4 text-violet-600 bg-gray-100 border-gray-300 rounded focus:ring-violet-500 focus:ring-2"
/>
Enable audio playback in browser
</label>
</div>
)}
</div>
</div>
</div>
);
};
export default NowPlaying;

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web/frontend/src/components/RenameFavoriteModal.tsx Normal file
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import React, { useState, KeyboardEvent, useEffect } from 'react';
import { FaTimes, FaCheck } from 'react-icons/fa';
import { API, PlaylistItem, getDisplayTitle } from '../api/player';
interface RenameFavoriteModalProps {
isOpen: boolean;
onClose: () => void;
favorite: PlaylistItem | null;
}
const RenameFavoriteModal: React.FC<RenameFavoriteModalProps> = ({ isOpen, onClose, favorite }) => {
const [title, setTitle] = useState('');
const [isSaving, setIsSaving] = useState(false);
useEffect(() => {
if (favorite) {
setTitle(getDisplayTitle(favorite));
}
}, [favorite]);
const handleSave = async () => {
if (!favorite || !title.trim()) return;
setIsSaving(true);
try {
await API.updateFavoriteTitle(favorite.filename, title);
onClose();
} catch (error) {
console.error('Failed to rename favorite:', error);
} finally {
setIsSaving(false);
}
};
const handleKeyDown = (e: KeyboardEvent<HTMLInputElement>) => {
if (e.key === 'Enter') {
handleSave();
} else if (e.key === 'Escape') {
onClose();
}
};
if (!isOpen || !favorite) return null;
return (
<div className="fixed inset-0 bg-black/50 flex items-center justify-center z-50">
<div className="bg-violet-900 w-full max-w-md rounded-lg p-4 shadow-lg">
<div className="flex justify-between items-center mb-4">
<h2 className="text-white text-xl font-bold">Rename Favorite</h2>
<button onClick={onClose} className="text-white/60 hover:text-white">
<FaTimes size={24} />
</button>
</div>
<div className="mb-4">
<label className="text-white/80 block mb-2">Original filename:</label>
<div className="text-white/60 text-sm truncate bg-black/20 p-2 rounded-lg mb-4">
{favorite.filename}
</div>
<label className="text-white/80 block mb-2">Title:</label>
<input
type="text"
autoFocus
value={title}
onChange={(e) => setTitle(e.target.value)}
onKeyDown={handleKeyDown}
placeholder="Enter new title..."
className="p-2 rounded-lg border-2 border-violet-500 w-full bg-black/20 text-white"
/>
</div>
<div className="flex justify-end gap-2">
<button
onClick={onClose}
className="bg-black/30 text-white p-2 rounded-lg px-4 hover:bg-black/40"
>
Cancel
</button>
<button
onClick={handleSave}
disabled={isSaving || !title.trim()}
className="bg-violet-500 text-white p-2 rounded-lg px-4 disabled:opacity-50 flex items-center gap-2"
>
<FaCheck size={16} />
Save
</button>
</div>
</div>
</div>
);
};
export default RenameFavoriteModal;

103
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import classNames from 'classnames';
import React, { useState, useRef, useEffect, ReactNode } from 'react';
import { FaPlay, FaVolumeUp, FaVolumeOff } from 'react-icons/fa';
import { getDisplayTitle, PlaylistItem } from '../api/player';
export enum PlayState {
NotPlaying,
Playing,
Paused,
}
export interface SongRowProps {
song: PlaylistItem;
auxControl?: ReactNode;
playState: PlayState;
onDelete: () => void;
onPlay: () => void;
}
const SongRow: React.FC<SongRowProps> = ({ song, auxControl, playState, onDelete, onPlay }) => {
const [showDeleteConfirm, setShowDeleteConfirm] = useState(false);
const buttonRef = useRef<HTMLButtonElement>(null);
useEffect(() => {
const handleClickOutside = (event: MouseEvent) => {
if (buttonRef.current && !buttonRef.current.contains(event.target as Node)) {
setShowDeleteConfirm(false);
}
};
if (showDeleteConfirm) {
document.addEventListener('click', handleClickOutside);
}
return () => {
document.removeEventListener('click', handleClickOutside);
};
}, [showDeleteConfirm]);
const displayTitle = getDisplayTitle(song);
return (
<div className={classNames(
"flex flex-row w-full h-20 px-2 py-2 items-center border-b gap-2 transition-colors shrink-0", {
"qc-highlighted": (playState === PlayState.Playing || playState === PlayState.Paused),
"bg-black/30": playState === PlayState.NotPlaying,
})}>
<div className="flex flex-row gap-2">
<button
className="text-white/40 hover:text-white transition-colors px-3 py-1 rounded"
onClick={onPlay}
>
{
playState === PlayState.Playing ? <FaVolumeUp size={12} />
: playState === PlayState.Paused ? <FaVolumeOff size={12} />
: <FaPlay size={12} />
}
</button>
</div>
<div className="flex-grow min-w-0">
{
displayTitle ? (
<div>
<div className="text-white text-md truncate text-bold">
{displayTitle}
</div>
<div className="text-white/80 text-xs truncate">
{song.filename}
</div>
</div>
) : (
<div className="text-white text-md truncate text-bold">
{song.filename}
</div>
)
}
</div>
<div className="flex flex-row gap-2">
{auxControl}
<button
ref={buttonRef}
className="text-red-100 px-3 py-1 bg-red-500/40 rounded"
onClick={(e) => {
e.stopPropagation();
if (showDeleteConfirm) {
setShowDeleteConfirm(false);
onDelete();
} else {
setShowDeleteConfirm(true);
}
}}
>
{showDeleteConfirm ? 'Delete' : '×'}
</button>
</div>
</div>
);
};
export default SongRow;

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import React, { useEffect, useRef, ReactNode } from "react";
import SongRow, { PlayState } from "./SongRow";
import { PlaylistItem } from "../api/player";
interface SongTableProps {
songs: PlaylistItem[];
isPlaying: boolean
auxControlProvider?: (song: PlaylistItem) => ReactNode;
onDelete: (index: number) => void;
onSkipTo: (index: number) => void;
}
const SongTable: React.FC<SongTableProps> = ({ songs, isPlaying, auxControlProvider, onDelete, onSkipTo }) => {
const nowPlayingIndex = songs.findIndex(song => song.playing ?? false);
const songTableRef = useRef<HTMLDivElement>(null);
useEffect(() => {
const songTable = songTableRef.current;
if (songTable) {
songTable.scrollTop = nowPlayingIndex * 100;
}
}, [nowPlayingIndex]);
return (
<div className="flex flex-col w-full h-full overflow-y-auto" ref={songTableRef}>
{songs.map((song, index) => (
<SongRow
key={index}
song={song}
auxControl={auxControlProvider ? auxControlProvider(song) : undefined}
playState={
(song.playing ?? false) ? (isPlaying ? PlayState.Playing : PlayState.Paused)
: PlayState.NotPlaying
}
onDelete={() => onDelete(index)}
onPlay={() => onSkipTo(index)}
/>
))}
</div>
);
};
export default SongTable;

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import React, { ReactNode } from 'react';
import classNames from 'classnames';
interface TabProps<T> {
label: string;
identifier: T;
icon?: ReactNode;
children: ReactNode;
}
export const Tab = <T,>({ children }: TabProps<T>) => {
// Wrapper component
return <>{children}</>;
};
interface TabViewProps<T> {
children: ReactNode;
selectedTab: T;
onTabChange: (tab: T) => void;
}
export const TabView = <T,>({ children, selectedTab, onTabChange }: TabViewProps<T>) => {
// Filter and validate children to only get Tab components
const tabs = React.Children.toArray(children).filter(
(child) => React.isValidElement(child) && child.type === Tab
) as React.ReactElement<TabProps<T>>[];
return (
<div className="flex flex-col flex-1 overflow-hidden">
<div className="flex flex-row h-11 border-b border-white/20">
{tabs.map((tab, index) => {
const isSelected = selectedTab === tab.props.identifier;
const rowClassName = classNames(
"flex flex-row items-center justify-center w-full gap-2 text-white",
{ "qc-highlighted": isSelected }
);
return (
<div
key={index}
className={rowClassName}
onClick={() => onTabChange(tab.props.identifier)}
>
{tab.props.icon}
<div className="text-sm font-bold">{tab.props.label}</div>
</div>
);
})}
</div>
<div className="flex-1 overflow-hidden">
{tabs.map((tab, index) => (
<div
key={index}
className={classNames("w-full h-full", {
hidden: selectedTab !== tab.props.identifier,
})}
>
{tab.props.children}
</div>
))}
</div>
</div>
);
};

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export { default as App } from './App';

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/*
* config.ts
* Copyleft 2025 James Magahern <buzzert@buzzert.net>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published
* by the Free Software Foundation, either version 3 of the License,
* or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
export const USE_INVIDIOUS = import.meta.env.VITE_USE_INVIDIOUS || true;
export const INVIDIOUS_BASE_URL = import.meta.env.VITE_INVIDIOUS_BASE_URL || 'http://invidious.nor';
export const INVIDIOUS_API_ENDPOINT = `${INVIDIOUS_BASE_URL}/api/v1`;
export const getInvidiousSearchURL = (query: string): string =>
`${INVIDIOUS_API_ENDPOINT}/search?q=${encodeURIComponent(query)}`;

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import { useState, useEffect, useRef, useCallback } from 'react';
import { API } from '../api/player';
interface UseScreenShareResult {
isScreenSharing: boolean;
isScreenSharingSupported: boolean;
toggleScreenShare: () => Promise<void>;
stopScreenShare: () => void;
}
function getBestSupportedMimeType() {
// Ordered by preference (best first) - all of these include audio+video
const mimeTypes = [
'video/webm;codecs=vp9,opus', // Best quality, good compression
'video/webm;codecs=vp8,opus', // Good fallback, well supported
'video/webm;codecs=h264,opus', // Better compatibility with some systems
'video/mp4;codecs=h264,aac', // Good for Safari but may not be supported for MediaRecorder
'video/webm', // Generic fallback (browser will choose codecs)
'video/mp4' // Last resort
];
// Find the first supported mimetype
for (const type of mimeTypes) {
if (MediaRecorder.isTypeSupported(type)) {
console.log(`Using mime type: ${type}`);
return type;
}
}
// If none are supported, return null or a basic fallback
console.warn('No preferred mime types supported by this browser');
return 'video/webm'; // Most basic fallback
}
export const useScreenShare = (): UseScreenShareResult => {
const [isScreenSharing, setIsScreenSharing] = useState(false);
const [isScreenSharingSupported, setIsScreenSharingSupported] = useState(false);
const screenShareSocketRef = useRef<WebSocket | null>(null);
// Check if screen sharing is supported
useEffect(() => {
setIsScreenSharingSupported(
typeof navigator !== 'undefined' &&
navigator.mediaDevices !== undefined &&
typeof navigator.mediaDevices.getDisplayMedia === 'function'
);
}, []);
const stopScreenShare = useCallback(() => {
if (screenShareSocketRef.current) {
screenShareSocketRef.current.close();
screenShareSocketRef.current = null;
}
setIsScreenSharing(false);
}, []);
const startScreenShare = useCallback(async () => {
try {
const mediaStream = await navigator.mediaDevices.getDisplayMedia({
video: true,
audio: true,
});
let mimeType = getBestSupportedMimeType();
console.log('Using MIME type:', mimeType);
const mediaRecorder = new MediaRecorder(mediaStream, {
mimeType: mimeType,
videoBitsPerSecond: 2500000, // 2.5 Mbps
audioBitsPerSecond: 128000, // 128 kbps
});
// Connect to WebSocket
screenShareSocketRef.current = API.startScreenShare(mimeType);
// Set up WebSocket event handlers
screenShareSocketRef.current.onopen = () => {
console.log('Screen sharing WebSocket connected');
setIsScreenSharing(true);
mediaRecorder.start(100);
};
screenShareSocketRef.current.onclose = () => {
console.log('Screen sharing WebSocket closed');
setIsScreenSharing(false);
// Stop all tracks when WebSocket is closed
mediaStream.getTracks().forEach(track => track.stop());
};
screenShareSocketRef.current.onerror = (error) => {
console.error('Screen sharing WebSocket error:', error);
setIsScreenSharing(false);
// Stop all tracks on error
mediaStream.getTracks().forEach(track => track.stop());
};
// Send data over WebSocket when available
mediaRecorder.ondataavailable = (event) => {
if (event.data && event.data.size > 0 && screenShareSocketRef.current && screenShareSocketRef.current.readyState === WebSocket.OPEN) {
screenShareSocketRef.current.send(event.data);
}
};
// Handle stream ending (user clicks "Stop sharing")
mediaStream.getVideoTracks()[0].onended = () => {
if (screenShareSocketRef.current) {
screenShareSocketRef.current.close();
screenShareSocketRef.current = null;
}
setIsScreenSharing(false);
};
} catch (error) {
console.error('Error starting screen share:', error);
setIsScreenSharing(false);
}
}, []);
const toggleScreenShare = useCallback(async () => {
if (screenShareSocketRef.current) {
stopScreenShare();
} else {
await startScreenShare();
}
}, [startScreenShare, stopScreenShare]);
return {
isScreenSharing,
isScreenSharingSupported,
toggleScreenShare,
stopScreenShare
};
};

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@import "tailwindcss";
@layer components {
.fancy-slider {
@apply bg-gray-700 rounded-lg appearance-none cursor-pointer
[&::-webkit-slider-thumb]:appearance-none [&::-webkit-slider-thumb]:w-3
[&::-webkit-slider-thumb]:h-3 [&::-webkit-slider-thumb]:bg-white
[&::-webkit-slider-thumb]:rounded-full
hover:[&::-webkit-slider-thumb]:bg-violet-300;
}
.qc-highlighted {
@apply shadow-[inset_0_0_35px_rgba(147,51,234,0.8)];
}
}

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import { StrictMode } from 'react'
import { createRoot } from 'react-dom/client'
import './index.css'
import { App } from './components'
createRoot(document.getElementById('root')!).render(
<StrictMode>
<App />
</StrictMode>,
)

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/*
* vite-env.d.ts
* Copyleft 2025 James Magahern <buzzert@buzzert.net>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published
* by the Free Software Foundation, either version 3 of the License,
* or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
/// <reference types="vite/client" />

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{
"compilerOptions": {
"tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
"target": "ES2020",
"useDefineForClassFields": true,
"lib": ["ES2020", "DOM", "DOM.Iterable"],
"module": "ESNext",
"skipLibCheck": true,
/* Bundler mode */
"moduleResolution": "bundler",
"allowImportingTsExtensions": true,
"isolatedModules": true,
"moduleDetection": "force",
"noEmit": true,
"jsx": "react-jsx",
/* Linting */
"strict": true,
"noUnusedLocals": true,
"noUnusedParameters": true,
"noFallthroughCasesInSwitch": true,
"noUncheckedSideEffectImports": true
},
"include": ["src"]
}

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{
"files": [],
"references": [
{ "path": "./tsconfig.app.json" },
{ "path": "./tsconfig.node.json" }
],
"compilerOptions": {
"composite": true
}
}

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{
"compilerOptions": {
"tsBuildInfoFile": "./node_modules/.tmp/tsconfig.node.tsbuildinfo",
"target": "ES2022",
"lib": ["ES2023"],
"module": "ESNext",
"skipLibCheck": true,
/* Bundler mode */
"moduleResolution": "bundler",
"allowImportingTsExtensions": true,
"isolatedModules": true,
"moduleDetection": "force",
"noEmit": true,
/* Linting */
"strict": true,
"noUnusedLocals": true,
"noUnusedParameters": true,
"noFallthroughCasesInSwitch": true,
"noUncheckedSideEffectImports": true
},
"include": ["vite.config.ts"]
}

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/*
* vite.config.ts
* Copyleft 2025 James Magahern <buzzert@buzzert.net>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published
* by the Free Software Foundation, either version 3 of the License,
* or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import { defineConfig } from 'vite'
import react from '@vitejs/plugin-react'
import tailwindcss from '@tailwindcss/vite'
// https://vite.dev/config/
export default defineConfig({
plugins: [react(), tailwindcss()],
server: {
// For development only: proxy /api to backend running on separate port.
proxy: {
'/api': {
target: 'http://localhost:3000',
changeOrigin: true,
ws: true
}
}
}
})

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{
"name": "queuecube",
"version": "1.82",
"private": true,
"scripts": {
"dev": "concurrently \"cd frontend && npm run dev\" \"cd backend && npm run dev\""
},
"workspaces": [
"backend",
"frontend"
],
"dependencies": {
"react-use-websocket": "^4.13.0"
}
}

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