597 lines
23 KiB
JavaScript
Executable File
597 lines
23 KiB
JavaScript
Executable File
/**
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* FG.fm Automation
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*/
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// Import modules
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const irc = require('irc');
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const schedule = require('node-schedule');
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const util = require('./lib/util');
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const GHOBS = require('./lib/ghobs');
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// Read internal configuration
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let config = require('./config.json');
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config.vods = require(config.vodConfigFile);
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let snesGames = require('./conf/snesgames.json');
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// Set up initial state
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let state = {
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"videoQueue": [],
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"recentlyPlayed": [],
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"currentVideo": null,
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"videoTimer": null,
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"lastCommercialShownAt": Date.now(),
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"commercialPlaying": false
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};
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const obs = new GHOBS(config);
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obs.init()
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.then(() => {return twitchInit(config.twitch)})
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.then(twitch => {return streamInit(config, twitch)})
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.catch(console.error);
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// Connect to twitch, set up basic event listeners
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const twitchInit = (config) => {
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return new Promise((resolve, reject) => {
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console.log(`Connecting to Twitch / ${config.channel}...`);
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let defaultTwitchConfig = {
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autoRejoin: true,
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retryCount: 10,
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channels: [config.channel],
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debug: config.debug
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};
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// Connect to Twitch with the bot account
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let botChat = new irc.Client(
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config.ircServer,
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config.botLogin.username,
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Object.assign({password: config.botLogin.oauth}, defaultTwitchConfig)
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);
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// Connect to Twitch with an editor account
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let editorChat = new irc.Client(
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config.ircServer,
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config.editorLogin.username,
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Object.assign({password: config.editorLogin.oauth}, defaultTwitchConfig)
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);
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let twitchErrorHandler = message => {
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if (message.command != 'err_unknowncommand') {
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console.error('Error from Twitch IRC Server: ', message);
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}
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};
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// Set up bare minimum event listeners for Twitch
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botChat.addListener('error', twitchErrorHandler);
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editorChat.addListener('error', twitchErrorHandler);
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resolve({"botChat": botChat, "editorChat": editorChat});
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});
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};
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// Initialize Stream automation
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// @TODO: Move anything that calls websocket here to GHOBS lib
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const streamInit = (config, twitch) => {
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return new Promise((resolve, reject) => {
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// Set up the initial queue by randomly choosing the configured amount of vods included in shuffling
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state.videoQueue = config.vods.alttp.filter(e => e.includeInShuffle === true).sort(util.randSort).slice(0, config.initialQueueSize);
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console.log(`Initial video queue: ${state.videoQueue.map((c, i) => `[${i+1}] ${c.chatName}`).join(' | ')}`);
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// Show a gameplay vod
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const showVideo = video => {
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console.log(`Showing video: ${video.chatName}`);
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// play the next video when the previous finishes
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let handleVideoEnd = () => {nextVideo()};
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obs.playVideoInScene(video, config.defaultSceneName, handleVideoEnd)
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.then(timer => {
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// track timer so we can cancel callback later on if necessary
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state.videoTimer = timer;
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// update activity label and show/hide appropriately
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if (video.hasOwnProperty('label') && video.label !== false) {
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obs.showActivity(video.label);
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} else {
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obs.hideActivity();
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}
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})
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.catch(console.error);
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};
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// Picks the next video in the queue (shuffles if empty)
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// Also handles "commercial breaks" if enabled
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const nextVideo = () => {
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// Show a "commercial break" if it's been long enough since the last one
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/* let secondsSinceLastCommercial = (Date.now() - state.lastCommercialShownAt) / 1000;
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if (config.commercialsEnabled === true && secondsSinceLastCommercial >= config.commercialInterval) {
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state.commercialPlaying = true;
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console.log(`It has been ${secondsSinceLastCommercial} seconds since the last commercial break!`);
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// Random chance for it to be "everybody wow"
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if ((Math.floor(Math.random() * 100) + 1) <= config.auwChance) {
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console.log(`Showing AUW!`);
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auw(() => {
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// show next video in queue once the commercial is done
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state.lastCommercialShownAt = Date.now();
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state.commercialPlaying = false;
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nextVideo();
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});
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} else {
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let commercial = config.vods.memes.sort(util.randSort)[0];
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console.log(`Showing random meme: ${commercial.name}`);
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let handleCommercialFinish = () => {
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// unmute songrequest audio
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twitch.editorChat.say(config.twitch.channel, `!volume ${config.defaultSRVolume}`);
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// update commercial state and show next video in queue
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state.lastCommercialShownAt = Date.now();
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state.commercialPlaying = false;
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nextVideo();
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};
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obs.playVideoInScene(commercial, config.commercialSceneName, handleCommercialFinish)
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.then(res => {
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// mute songrequest audio
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twitch.editorChat.say(config.twitch.channel, `!volume 0`);
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});
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}
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return;
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}*/
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// Keep track of recently played videos
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if (state.recentlyPlayed.length === config.recentlyPlayedMemory) {
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state.recentlyPlayed.shift();
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}
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state.recentlyPlayed.push(state.currentVideo.id);
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// If a commercial is playing, wait until it's done
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while (state.commercialPlaying === true) {
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//
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}
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// play the next video in the queue, or pick one at random if the queue is empty
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if (state.videoQueue.length > 0) {
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state.currentVideo = state.videoQueue.shift();
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} else {
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// Random chance for room grind to be played for an amount of time instead of another video be shuffled to
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if ((Math.floor(Math.random() * 100) + 1) <= config.roomGrindChance) {
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console.log(`Room grind selected!`);
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// show room-grind source
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// obs.showRoomGrind(config.roomGrindPlaytime);
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obs.websocket.setSceneItemProperties({"item": "room-grind", "scene-name": config.defaultSceneName, "visible": true})
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.then(res => {
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obs.showActivity("NOW SHOWING: TTAS Room Grind !ttas");
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state.videoTimer = setTimeout(() => {
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// after timeout, hide room-grind and call nextVideo()
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obs.websocket.setSceneItemProperties({"item": "room-grind", "scene-name": config.defaultSceneName, "visible": false});
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nextVideo();
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}, config.roomGrindPlaytime*1000)
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});
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return;
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}
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// filter recently played from shuffle
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let freshVods = config.vods.alttp.filter(e => {
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return e.includeInShuffle === true && !state.recentlyPlayed.includes(e.id);
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});
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state.currentVideo = freshVods.sort(util.randSort).slice(0, 1).shift();
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}
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showVideo(state.currentVideo);
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};
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// Start queue playback
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state.currentVideo = state.videoQueue.shift();
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showVideo(state.currentVideo);
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const showCommercial = (video, callback) => {
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return new Promise((resolve, reject) => {
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let handleFinish = () => {
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// unmute songrequest audio
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//twitch.editorChat.say(config.twitch.channel, `!volume ${config.defaultSRVolume}`);
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if (typeof callback !== 'undefined') callback();
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};
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obs.playVideoInScene(video, config.commercialSceneName, handleFinish)
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.then(timer => {
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// mute songrequest audio
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//twitch.editorChat.say(config.twitch.channel, `!volume 0`);
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resolve(timer);
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})
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.catch(reject);
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});
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};
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// Everybody OwenWow
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const auw = (callback) => {
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// find the vod in memes
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let video = config.vods.memes.find(e => e.id === 'auw');
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let handleFinish = () => {
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// hide owen
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obs.websocket.setSceneItemProperties({"item": "owen", "scene-name": config.commercialSceneName, "visible": false});
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// trigger user callback
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if (typeof callback !== 'undefined') callback();
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};
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showCommercial(video, handleFinish)
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.then(videoHasStarted => {
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// show owen
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obs.websocket.setSceneItemProperties({"item": "owen", "scene-name": config.commercialSceneName, "visible": true});
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// tell chat what's up
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twitch.botChat.say(config.twitch.channel, 'Everybody OwenWow');
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})
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.catch(console.error);
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};
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// Twitch Chat Commands
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twitch.botChat.addListener('message', (from, to, message) => {
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// Ignore everything from blacklisted users
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if (config.twitch.blacklistedUsers.includes(from)) return;
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// Listen for commands that start with the designated prefix
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if (message.startsWith(config.twitch.cmdPrefix)) {
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let commandParts = message.slice(config.twitch.cmdPrefix.length).split(' ');
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let commandNoPrefix = commandParts[0] || '';
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// ADMIN COMMANDS
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if (config.twitch.admins.includes(from) || from === config.twitch.username.toLowerCase()) {
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// SHOW/HIDE SOURCE
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if (commandNoPrefix === 'show' || commandNoPrefix === 'hide') {
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let newVisibility = (commandNoPrefix === 'show');
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let visibleTerm = (newVisibility ? 'visible' : 'hidden');
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let target = commandParts[1] || false;
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if (!target) {
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twitch.botChat.say(to, `A scene item name is required!`);
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return;
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}
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let sceneItem = {"item": target};
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let sceneOrGroup = commandParts[2] || false;
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if (sceneOrGroup !== false) {
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sceneItem["scene-name"] = sceneOrGroup;
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}
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obs.websocket.getSceneItemProperties(sceneItem)
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.then(data => {
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if (data.visible === newVisibility) {
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twitch.botChat.say(to, `This scene item is already ${visibleTerm}. DerpHam`);
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} else {
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sceneItem.visible = newVisibility;
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obs.websocket.setSceneItemProperties(sceneItem)
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.then(res => {
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twitch.botChat.say(to, `${target} is now ${visibleTerm}.`);
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})
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.catch(console.error);
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}
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})
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.catch(err => {
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twitch.botChat.say(to, JSON.stringify(err));
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});
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// TOGGLE SOURCE VISIBILITY
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} else if (commandNoPrefix === 't') {
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let target = commandParts[1] || false;
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if (!target) {
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twitch.botChat.say(to, `A scene item name is required!`);
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return;
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}
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let sceneItem = {"item": target};
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obs.websocket.getSceneItemProperties(sceneItem)
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.then(data => {
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let newVisibility = !data.visible;
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let visibleTerm = (newVisibility ? 'visible' : 'hidden');
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sceneItem.visible = newVisibility;
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obs.websocket.setSceneItemProperties(sceneItem)
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.then(res => {
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twitch.botChat.say(to, `${target} is now ${visibleTerm}.`);
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})
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.catch(console.error);
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})
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.catch(err => {
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twitch.botChat.say(to, JSON.stringify(err));
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});
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// SWAP -- Hide one source, show another
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} else if (commandNoPrefix === 'swap') {
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// hide first argument, show second argument
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let targetToHide = commandParts[1] || false;
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let targetToShow = commandParts[2] || false;
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if (targetToHide === false || targetToShow == false) {
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twitch.botChat.say(to, `Format: ${config.twitch.cmdPrefix}swap <item-to-hide> <item-to-show>`);
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return
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}
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obs.websocket.setSceneItemProperties({"item": targetToHide, "visible": false})
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.then(res => {
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obs.websocket.setSceneItemProperties({"item": targetToShow, "visible": true});
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})
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.catch(console.error);
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// Black Box "Everybody Wow"
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} else if (commandNoPrefix === 'auw') {
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state.commercialPlaying = true;
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auw(() => {
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state.commercialPlaying = false;
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});
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// memes on-demand
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} else if (commandNoPrefix === 'meme') {
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// @TODO: support request by ID
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state.commercialPlaying = true;
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let commercial = config.vods.memes.sort(util.randSort)[0];
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showCommercial(commercial, () => {
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state.commercialPlaying = false;
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});
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// SWITCH SCENES
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} else if (commandNoPrefix === 'switch') {
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let target = commandParts[1] || false;
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if (!target) {
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twitch.botChat.say(to, `A scene name is required!`);
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return;
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}
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obs.websocket.getCurrentScene()
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.then(data => {
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if (data.name === target) {
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twitch.botChat.say(to, `That scene is already active! DerpHam`);
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} else {
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obs.websocket.setCurrentScene({"scene-name": target})
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.then(() => {twitch.botChat.say(to, `${target} is now active`)})
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.catch(console.error);
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}
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})
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.catch(console.error);
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// SET ON-SCREEN ACTIVITY
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} else if (commandNoPrefix === 'setactivity') {
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let target = commandParts.slice(1).join(' ');
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if (!target) {
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twitch.botChat.say(to, `Please provide a new activity`);
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return;
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}
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obs.websocket.setTextGDIPlusProperties({"source": config.currentActivitySceneItemName, "scene-name": config.defaultSceneName, "render": true, "text": target})
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.then(res => {
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twitch.botChat.say(to, `Activity updated!`);
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return;
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})
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.catch(console.error);
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// REBOOT
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} else if (commandNoPrefix === 'reboot') {
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console.log('Received request from admin to reboot...');
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twitch.botChat.say(to, 'Rebooting...');
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process.exit(0);
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// SKIP
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} else if (commandNoPrefix === 'skip') {
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clearTimeout(state.videoTimer);
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obs.websocket.setSceneItemProperties({"item": state.currentVideo.sceneItem, "scene-name": config.defaultSceneName, "visible": false})
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.then(res => {
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nextVideo();
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});
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// ADD
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} else if (commandNoPrefix === 'add') {
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let requestedVideoId = commandParts[1] || false;
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if (requestedVideoId === false) {
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twitch.botChat.say(to, `Missing video ID`);
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return;
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}
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// make sure request vid isn't in the queue already
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if (state.videoQueue.findIndex(e => e.id == requestedVideoId) !== -1) {
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twitch.botChat.say(to, `That video is in the queue already!`);
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return;
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}
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// search for req'd vid by id in config.vods.alttp
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let vodIndex = config.vods.alttp.findIndex(e => e.id == requestedVideoId);
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if (vodIndex === -1) {
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twitch.botChat.say(to, `A video with that ID does not exist!`);
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return;
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}
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// add to queue if it exists
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state.videoQueue.push(config.vods.alttp[vodIndex]);
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twitch.botChat.say(to, `${config.vods.alttp[vodIndex].chatName} has been added to the queue [${state.videoQueue.length}]`);
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return;
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// START VOTE
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} else if (commandNoPrefix === 'startvote') {
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videoVoteJob.reschedule("*/15 * * * *");
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twitch.botChat.say(to, `Video Queue Voting will start in 15 minutes!`);
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// PAUSE VOTE
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} else if (commandNoPrefix === 'pausevote') {
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clearInterval(rtvInterval);
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videoVoteJob.cancel();
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twitch.botChat.say(to, `Video Queue Voting has been paused.`);
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}
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}
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////////////////
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// USER COMMANDS
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//
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// VOTE FOR VIDEO
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if (commandNoPrefix === 'vote') {
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let userVote = commandParts[1] || false;
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if (userVote === false) {
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rockTheVote();
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return;
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}
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userVote = Number.parseInt(userVote);
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if (!Number.isInteger(userVote) || userVote < 1 || userVote > currentChoices.length) {
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return twitch.botChat.say(to, `@${from}, please choose an option from 1 - ${currentChoices.length}!`);
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}
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// Check for uniqueness of vote
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// if it's not unique, update the vote
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let prevVote = userVotes.findIndex(e => e.from === from);
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if (prevVote !== -1) {
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if (userVotes[prevVote].vote !== userVote) {
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// update vote and inform the user
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userVotes[prevVote].vote = userVote;
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twitch.botChat.say(to, `@${from}, your vote has been updated!`);
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} else {
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twitch.botChat.say(to, `@${from}, your vote is already in!`);
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}
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} else {
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// log user vote
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userVotes.push({"from": from, "vote": userVote});
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twitch.botChat.say(to, `@${from}, your vote has been logged!`);
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}
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// QUEUE STATUS
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} else if (commandNoPrefix === 'queue') {
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if (state.videoQueue.length > 0) {
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let chatQueue = state.videoQueue.map((c, i) => {
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return `[${i+1}] ${c.chatName}`;
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});
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twitch.botChat.say(to, chatQueue.join(' | '));
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} else {
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twitch.botChat.say(to, `No videos currently in queue!`);
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}
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// CURRENT VIDEO
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} else if (commandNoPrefix === 'current') {
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twitch.botChat.say(to, `Now Playing: ${state.currentVideo.chatName}`);
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// NEXT VIDEO
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} else if (commandNoPrefix === 'next') {
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if (state.videoQueue.length > 0) {
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twitch.botChat.say(to, `Next Video: ${state.videoQueue[0].chatName}`);
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} else {
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twitch.botChat.say(to, `No videos currently in queue!`);
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}
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// VIDEO REQUEST
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} else if (commandNoPrefix === 'vr') {
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let requestedVideoId = commandParts[1] || false;
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if (requestedVideoId === false) {
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twitch.botChat.say(to, `Useage: ${config.twitch.cmdPrefix}vr <video-id> | Videos: https://pastebin.com/qv0wDkvB`);
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return;
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}
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// make sure request vid isn't in the queue already
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if (state.videoQueue.findIndex(e => e.id === requestedVideoId) !== -1) {
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twitch.botChat.say(to, `That video is in the queue already!`);
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return;
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|
}
|
|
|
|
// search for req'd vid by id in config.vods.alttp
|
|
let vodIndex = config.vods.alttp.findIndex(e => e.id === requestedVideoId);
|
|
if (vodIndex === -1) {
|
|
twitch.botChat.say(to, `A video with that ID does not exist!`);
|
|
return;
|
|
}
|
|
|
|
// add to queue if it exists
|
|
state.videoQueue.push(config.vods.alttp[vodIndex]);
|
|
twitch.botChat.say(to, `${config.vods.alttp[vodIndex].chatName} has been added to the queue [${state.videoQueue.length}]`);
|
|
return;
|
|
|
|
// RNGAMES
|
|
} else if (commandNoPrefix === 'rngames') {
|
|
twitch.botChat.say(to, snesGames.sort(util.randSort).slice(0, 10).join(' | '));
|
|
}
|
|
////////////////
|
|
}
|
|
});
|
|
|
|
// @TODO: Modularize timed events
|
|
console.log(`Initializing stream timers...`);
|
|
let userVotes = currentChoices = [];
|
|
let rockTheVote = () => {};
|
|
let rtvInterval = setInterval(() => {rockTheVote()}, 300000);
|
|
let videoVoteJob = new schedule.Job(async () => {
|
|
// Tally votes from previous election (if there was one), add the winner to the queue
|
|
let winner;
|
|
if (currentChoices.length > 0) {
|
|
if (userVotes.length === 0) {
|
|
// choose a random element from currentChoices
|
|
winner = util.randElement(currentChoices);
|
|
console.log(`VIDEO CHOSEN RANDOMLY: ${winner.chatName}`);
|
|
twitch.botChat.say(config.twitch.channel, `No Votes Logged -- Next Video Chosen at Random: ${winner.chatName}`);
|
|
} else {
|
|
// tally and sort votes
|
|
let voteTallies = [];
|
|
await util.asyncForEach(userVotes, async (vote) => {
|
|
tallyIndex = voteTallies.findIndex(e => e.id === vote.vote);
|
|
if (tallyIndex !== -1) {
|
|
voteTallies[tallyIndex].count++;
|
|
} else {
|
|
voteTallies.push({id: vote.vote, count: 1});
|
|
}
|
|
});
|
|
voteTallies.sort((a, b) => {
|
|
if (a.count < b.count) {
|
|
return -1;
|
|
}
|
|
if (a.count > b.count) {
|
|
return 1;
|
|
}
|
|
// a must be equal to b
|
|
return 0;
|
|
});
|
|
|
|
console.log(`Voting Results: ${JSON.stringify(voteTallies)}`);
|
|
winner = currentChoices[voteTallies[0].id-1];
|
|
console.log(`WINNER OF THE VOTE: ${winner.chatName}`);
|
|
twitch.botChat.say(config.twitch.channel, `Winner of the Video Vote: ${winner.chatName}`);
|
|
|
|
// clear user votes
|
|
userVotes = [];
|
|
}
|
|
|
|
state.videoQueue.push(winner);
|
|
}
|
|
|
|
// choose more random videos from config.vods.alttp (that aren't already in the queue)
|
|
let vodsNotInQueue = config.vods.alttp.filter(e => {
|
|
let inQueue = state.videoQueue.findIndex(q => q.id === e.id) !== -1;
|
|
return !inQueue;
|
|
});
|
|
currentChoices = vodsNotInQueue.sort(util.randSort).slice(0, config.videoPollSize);
|
|
|
|
// Poll the chat
|
|
let chatChoices = currentChoices.map((c, i) => {
|
|
return `[${i+1}] ${c.chatName}`;
|
|
});
|
|
|
|
rockTheVote = () => {
|
|
twitch.botChat.say(config.twitch.channel, `Vote for which video you'd like to add to the queue using ${config.twitch.cmdPrefix}vote #: ${chatChoices.join(' | ')}`)
|
|
};
|
|
clearInterval(rtvInterval);
|
|
rockTheVote();
|
|
rtvInterval = setInterval(() => {rockTheVote()}, 300000);
|
|
});
|
|
|
|
resolve(obs);
|
|
});
|
|
};
|
|
|
|
// catches Promise errors
|
|
process.on('unhandledRejection', console.error);
|