Files
nutty-tools/multistream-title-updater/script.js
T
2025-03-23 22:04:07 +11:00

444 lines
12 KiB
JavaScript

////////////
// FIELDS //
////////////
let sbDebugMode = true;
const queryString = window.location.search;
const urlParams = new URLSearchParams(queryString);
const sbServerPort = urlParams.get("port") || 8080;
const sbServerAddress = urlParams.get("server") || "127.0.0.1";
/////////////////
// GLOBAL VARS //
/////////////////
let ws;
///////////////////////////////////
// SRTEAMER.BOT WEBSOCKET SERVER //
///////////////////////////////////
// This is the main function that connects to the Streamer.bot websocke server
function connectws() {
if ("WebSocket" in window) {
ws = new WebSocket("ws://" + sbServerAddress + ":" + sbServerPort + "/");
// Reconnect
ws.onclose = function () {
SetConnectionStatus(false);
setTimeout(connectws, 5000);
};
// Connect
ws.onopen = async function () {
SetConnectionStatus(true);
console.log("Subscribe to events");
ws.send(
JSON.stringify({
request: "Subscribe",
id: "subscribe-events-id",
// This is the list of Streamer.bot websocket events to subscribe to
// See full list of events here:
// https://docs.streamer.bot/api/servers/websocket/requests
events: {
twitch: [
"StreamUpdate"
],
youTube: [
"BroadcastStarted",
"BroadcastEnded",
"BroadcastUpdated"
],
general: [
"Custom"
]
}
})
);
sbGetActions(ws);
ws.onmessage = function (event) {
// Grab message and parse JSON
const msg = event.data;
const wsdata = JSON.parse(msg);
// Check if the user installed all the required Streamer.bot actions
if (wsdata.id == "GetActions") {
// Check if all the required SB action exist
ReadLinesFromFile('requiredActions.txt')
.then(requiredActions => {
if (sbCheckRequiredActions(wsdata.actions, requiredActions)) {
SetElementVisibility("missingActionsInstructions", false);
sbFetchBroadcasts(ws);
}
else
SetElementVisibility("missingActionsInstructions", true);
})
}
if (typeof wsdata.event == "undefined") {
return;
}
// Print data to log for debugging purposes
if (sbDebugMode) {
console.log(wsdata.data);
console.log(wsdata.event.source);
console.log(wsdata.event.type);
}
// Check for events to trigger
// See documentation for all events here:
// https://wiki.streamer.bot/en/Servers-Clients/WebSocket-Server/Events
switch (wsdata.event.source) {
// Twitch Events
case 'Twitch':
switch (wsdata.event.type) {
case ('StreamUpdate'):
sbFetchBroadcasts(ws);
break;
}
// Twitch Events
case 'YouTube':
switch (wsdata.event.type) {
case ('BroadcastStarted'):
case ('BroadcastEnded'):
case ('BroadcastUpdated'):
sbFetchBroadcasts(ws);
break;
}
// General Events
case 'General':
switch (wsdata.event.type) {
case ('Custom'):
switch (wsdata.data.action) {
case ('[NUT] Multistream Title Updater | Fetch Broadcasts'):
UpdateBroadcastList(wsdata.data);
break;
}
break;
}
break;
}
};
}
}
}
/////////////////////////
// STREAMER.BOT WIDGET //
/////////////////////////
function sbGetActions(ws) {
let request = JSON.stringify({
request: "GetActions",
id: "GetActions"
});
ws.send(request);
}
// Check if all the entries in targetActionNames exist in actionList
function sbCheckRequiredActions(actionList, targetActionNames) {
let foundActions = 0;
for (targetActionName of targetActionNames) {
if (actionList.some(action => action.name === targetActionName))
foundActions++;
}
return foundActions == targetActionNames.length
}
function sbFetchBroadcasts(ws) {
let request = JSON.stringify({
request: "DoAction",
id: generateUUID(),
action: {
name: "[NUT] Multistream Title Updater | Fetch Broadcasts"
}
});
ws.send(request);
}
function sbUpdateTitles(ws, title) {
let request = JSON.stringify({
request: "DoAction",
id: generateUUID(),
action: {
name: "[NUT] Multistream Title Updater | Update All Broadcasts"
},
args: {
title: title
}
});
ws.send(request);
}
function sbUpdateTwitchTitle(ws, title) {
let request = JSON.stringify({
request: "DoAction",
id: generateUUID(),
action: {
name: "[NUT] Multistream Title Updater | Update Twitch Title"
},
args: {
title: title
}
});
ws.send(request);
}
function sbUpdateYouTubeTitle(ws, title, broadcastId) {
let request = JSON.stringify({
request: "DoAction",
id: generateUUID(),
action: {
name: "[NUT] Multistream Title Updater | Update YouTube Title"
},
args: {
broadcastId: broadcastId,
title: title
}
});
ws.send(request);
}
//////////////////////
// HELPER FUNCTIONS //
//////////////////////
function generateUUID() { // Public Domain/MIT
var d = new Date().getTime();//Timestamp
var d2 = ((typeof performance !== 'undefined') && performance.now && (performance.now() * 1000)) || 0;//Time in microseconds since page-load or 0 if unsupported
return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (c) {
var r = Math.random() * 16;//random number between 0 and 16
if (d > 0) {//Use timestamp until depleted
r = (d + r) % 16 | 0;
d = Math.floor(d / 16);
} else {//Use microseconds since page-load if supported
r = (d2 + r) % 16 | 0;
d2 = Math.floor(d2 / 16);
}
return (c === 'x' ? r : (r & 0x3 | 0x8)).toString(16);
});
}
function IsNullOrWhitespace(str) {
return /^\s*$/.test(str);
}
function SetElementVisibility(elementID, visibility) {
let element = document.getElementById(elementID);
if (visibility)
element.style.display = 'inline';
else
element.style.display = 'none';
}
function ReadLinesFromFile(filePath) {
return new Promise((resolve, reject) => {
const request = new XMLHttpRequest();
request.open('GET', filePath, true);
request.onload = function () {
if (request.status === 200) {
resolve(request.responseText.split(/\r?\n/));
} else {
reject(new Error(`File loading failed with status: ${request.status}`));
}
};
request.onerror = function () {
reject(new Error('Network error occurred during file loading.'));
};
request.send();
});
}
///////////////////////////////////
// STREAMER.BOT WEBSOCKET STATUS //
///////////////////////////////////
// This function sets the visibility of the Streamer.bot status label on the overlay
function SetConnectionStatus(connected) {
let connectionStatusIcon = document.getElementById("connectionStatusIcon");
let ThisIsWhereAllTheCoolStuffHappens = document.getElementById("ThisIsWhereAllTheCoolStuffHappens");
if (connected) {
connectionStatusIcon.src = "connected.svg";
ThisIsWhereAllTheCoolStuffHappens.classList.remove('disabled');
SetElementVisibility("infoIcon", false);
SetElementVisibility("streamerbotConnectInstructions", false);
}
else {
connectionStatusIcon.src = "disconnected.svg";
ThisIsWhereAllTheCoolStuffHappens.classList.add('disabled');
SetElementVisibility("infoIcon", true);
SetElementVisibility("streamerbotConnectInstructions", true);
// (1) Clear list of broadcasts
const fieldsContainer = document.getElementById('fieldsContainer');
fieldsContainer.innerHTML = "";
}
}
// This function sets the visibility of the Streamer.bot status label on the overlay
function RefreshAnimation() {
let refreshContainer = document.getElementById("refreshContainer");
refreshContainer.style.opacity = 1;
var tl = new TimelineMax();
tl
.to(refreshContainer, 2, { opacity: 0, ease: Linear.easeNone })
}
// Button handling for UPDATE ALL button only
const infoIcon = document.querySelector("#infoIcon");
infoIcon.addEventListener("click", function () {
window.open("https://www.notion.so/nutty-s-multistream-title-updater-e2fb7b24c7514f9cbd943729f54be1d9");
});
// Button handling for UPDATE ALL button only
const submitButton = document.querySelector("#submitButton");
submitButton.addEventListener("click", function () {
const titleInput = document.querySelector("#titleInput").value;
sbUpdateTitles(ws, titleInput);
});
// Button handling for REFRESH button only
const refreshButton = document.querySelector("#refreshButton");
refreshButton.addEventListener("click", function () {
sbFetchBroadcasts(ws);
});
function UpdateBroadcastList(data) {
// Iterate through broadcast list
// Find div whose ID matches the broadcast
// If it exists, update the title
// else, it's a new broadcast, so add it to the list
const fieldsContainer = document.getElementById('fieldsContainer');
for (const broadcast of data.broadcastList) {
const broadcastDiv = fieldsContainer.querySelector(`#${broadcast.id}`);
if (broadcastDiv == null)
AddBroadcast(broadcast);
else
UpdateBroadcast(broadcastDiv, broadcast);
}
// Check if any broadcasts have gone offline
// If so, delete them from the list
var parentDiv = document.getElementById('fieldsContainer');
const childDivs = parentDiv.querySelectorAll("div");
childDivs.forEach(childDiv => {
var result = data.broadcastList.find(obj => {
return obj.id === childDiv.id
})
if (result == null)
childDiv.innerHTML = "";
});
//// THIS CODE ALSO WORKS AND IS WAY SIMPLER, I JUST MADE THINGS
//// 10 TIMES HARDER FOR MYSELF BECAUSE I LOVE PAIN POGGERS
// // (1) Clear list of broadcasts
// const fieldsContainer = document.getElementById('fieldsContainer');
// fieldsContainer.innerHTML = "";
// // (2) For each broadcast in list, create new entry
// for (const broadcast of data.broadcastList)
// {
// AddBroadcast(broadcast);
// }
// Count the number of YouTube broadcasts
// If this is 0, put a message to tell the user that they need to go live on YouTube first
// Else, hide that message
const youtubeBroadcastCount = data.broadcastList.reduce((count, broadcast) => count + (broadcast.platform === "youtube" ? 1 : 0), 0);
if (youtubeBroadcastCount <= 0)
SetElementVisibility("noYouTubeStreamsInstructions", true);
else
SetElementVisibility("noYouTubeStreamsInstructions", false);
RefreshAnimation();
}
function AddBroadcast(broadcast) {
// Get a reference to the template
const template = document.getElementById('platformTemplate');
// Create a new instance of the template
const instance = template.content.cloneNode(true);
// Assign ID to instance
const broadcastBox = instance.querySelector('.broadcastBox');
broadcastBox.id = broadcast.id;
// Modify the content of the template instance
const titleElement = instance.querySelector('.platformTitle');
titleElement.value = broadcast.title;
// Modify the content of the template instance
const buttonElement = instance.querySelector('.platformSubmitButton');
buttonElement.classList.add(broadcast.platform);
// Modify the icon of the template instance
const iconElement = instance.querySelector('#icon');
// Add button handling (need separate handling for Twitch/YouTube)
switch (broadcast.platform) {
case 'twitch':
iconElement.src = 'twitch.png';
buttonElement.addEventListener("click", function () {
sbUpdateTwitchTitle(ws, titleElement.value);
});
break;
case 'youtube':
// Modify the icon of the template instance
iconElement.src = 'youtube.png';
buttonElement.addEventListener("click", function () {
const youtubeID = broadcast.id.replace('youtube-', '');
sbUpdateYouTubeTitle(ws, titleElement.value, youtubeID);
});
break;
}
// Add click event
const iconButton = instance.querySelector('#platformIconButton');
iconButton.addEventListener("click", function () {
window.open(broadcast.url);
});
// Insert the modified template instance into the DOM
const fieldsContainer = document.getElementById('fieldsContainer');
fieldsContainer.appendChild(instance);
}
function UpdateBroadcast(div, broadcast) {
// Modify the content of the template instance
const titleElement = div.querySelector('.platformTitle');
titleElement.value = broadcast.title;
}
connectws();