Play YouTube videos from the chat box and/or add custom commands to StumbleChat
当前为
// ==UserScript==
// @name StumbleBot
// @namespace StumbleBot
// @version 1.0.2
// @description Play YouTube videos from the chat box and/or add custom commands to StumbleChat
// @author Goji
// @match https://stumblechat.com/room/*
// ==/UserScript==
// Track the last hour we sent the 4:20 message
let lastSentHour = -1;
// Flag to control sending message only once
let shouldSendMessage = false;
// Check every second if it's time to send the 4:20 message
setInterval(() => {
const now = new Date();
const currentHour = now.getHours();
const currentMinute = now.getMinutes();
const currentSecond = now.getSeconds();
// If it's exactly HH:20:00 and we haven't sent it this hour
if (currentMinute === 20 && currentSecond === 0 && lastSentHour !== currentHour && !shouldSendMessage) {
lastSentHour = currentHour; // Update the last hour
shouldSendMessage = true; // Set flag to trigger message
}
}, 1000);
// Immediately invoked function expression to set up WebSocket behavior and bot logic
(function() {
// Load saved user nicknames from localStorage or initialize empty object
let userNicknames = JSON.parse(localStorage.getItem('userNicknames')) || {};
// Save original WebSocket send method
WebSocket.prototype._send = WebSocket.prototype.send;
// Override WebSocket send method
WebSocket.prototype.send = function(data) {
this._send(data); // Send the original data as normal
// Attach listener to handle incoming messages
this.addEventListener('message', handleMessage.bind(this), false);
// Redefine send to catch subscriptions separately
this.send = function(data) {
console.log('send:', data);
const sendData = safeJSONParse(data);
if (sendData && sendData['stumble'] === 'subscribe') {
console.log('subscribe caught');
} else {
this._send(data);
}
};
};
// Handler for incoming WebSocket messages
function handleMessage(msg) {
console.log('<<', msg.data);
const wsmsg = safeJSONParse(msg.data);
console.log(wsmsg);
// Track user info when they join the room
if (wsmsg['stumble'] === 'join' && wsmsg['nick'] && wsmsg['username'] && wsmsg['handle']) {
const username = wsmsg['username'];
let nickname = wsmsg['nick'];
const handle = wsmsg['handle'];
// If name is "guest-####", use username instead
if (/^guest-\d+$/i.test(nickname)) {
nickname = username;
}
// Welcome back message or first-time message
if (userNicknames[username]) {
respondWithMessage.call(this, `Welcome back, ${nickname || username}!`);
} else {
respondWithMessage.call(this, `Welcome, ${nickname || username}!`);
}
// Store nickname and user data by username and handle
userNicknames[username] = {
handle: handle,
username: username,
nickname: nickname || username,
modStatus: wsmsg['mod'] ? "Moderator" : "Regular"
};
userNicknames[handle] = {
handle: handle,
username: username,
nickname: nickname || username,
modStatus: wsmsg['mod'] ? "Moderator" : "Regular"
};
// Save updated nicknames back to localStorage
localStorage.setItem('userNicknames', JSON.stringify(userNicknames));
}
// Send 4:20 message if the flag is set
if (shouldSendMessage) {
shouldSendMessage = false; // Reset flag immediately
setTimeout(() => {
this._send('{"stumble":"msg","text": "🌲 It\'s 4:20 somewhere! Smoke em if you got em! 💨"}');
}, 1000); // Send message 1 second later
}
//------------------------------------------------------------------------------------------------------------------
// Custom Bot Commands
//------------------------------------------------------------------------------------------------------------------
// .yt command: play YouTube video
if (wsmsg['text'].startsWith(".yt ")) {
const query = wsmsg['text'].slice(4).trim();
if (query) {
this._send(`{"stumble": "youtube","type": "add","id": "${query}","time": 0}`);
}
}
// .me command: say something with your nickname
if (wsmsg['text'].startsWith(".me ")) {
const handle = wsmsg['handle'];
const nickname = userNicknames[handle]?.nickname || "User";
const message = wsmsg['text'].slice(4).trim();
respondWithMessage.call(this, `${nickname} ${message}`);
}
// .commands command: list available bot commands
if (wsmsg['text'] === ".commands") {
const commandsList = [
"- .yt [query] - Play a YouTube video",
"- .me [message] - Send a message as yourself",
"- .commands - List all commands"
];
// Send each command one at a time
commandsList.forEach((command, index) => {
setTimeout(() => {
respondWithMessage.call(this, command);
}, index * 1000);
});
}
// ping command: respond with "PONG"
if (wsmsg['text'] === "ping") {
setTimeout(() => {
respondWithMessage.call(this, "PONG");
}, 1000);
}
}
// Example placeholder for future message handling logic
function handleChatMessage(wsmsg) {
const { text, handle } = wsmsg;
// Example bot command: .command (does nothing currently)
if (text === ".command") {
respondWithMessage.call(this, "result");
}
}
// Helper to send a message using the bot
function respondWithMessage(text) {
this._send(JSON.stringify({
stumble: 'msg',
text
}));
}
// Safe JSON parsing with error catching
function safeJSONParse(jsonString) {
try {
return JSON.parse(jsonString); // Try to parse JSON
} catch (error) {
console.error('Error parsing JSON:', error); // Log parsing error
return null; // Return null if invalid JSON
}
}
})();