Create IRCchat.js

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radmanplays 2024-08-25 18:52:09 +03:30 committed by GitHub
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ExampleMods/IRCchat.js Normal file
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class IRCServer {
constructor(opCodes, mcUsername) {
this.opCodes = opCodes;
this.mcUsername = mcUsername;
this.userKey = null;
this.pingIntervalId = null;
}
connect() {
this.mcUsername = ModAPI.getProfileName();
// Create WebSocket connection
this.socket = new WebSocket('wss://brick-iron-shift.glitch.me');
// Set up WebSocket event listeners
this.socket.addEventListener('open', () => this.onOpen());
this.socket.addEventListener('message', event => this.onMessage(event.data));
this.socket.addEventListener('close', () => this.onClose());
this.socket.addEventListener('error', () => {
this.sendIRCMessage('WebSocket error occurred');
});
}
onOpen() {
console.log('[IRC] Connected to IRC');
const object = {
op: this.opCodes.CONNECT,
d: this.mcUsername
};
this.sendMessage(JSON.stringify(object));
// Set a periodic task for pinging the server
this.pingIntervalId = setInterval(() => {
const ping = {
op: this.opCodes.PING,
d: ''
};
this.sendMessage(JSON.stringify(ping));
}, 20000);
this.sendIRCMessage('Connected to IRC');
}
onMessage(message) {
const object = JSON.parse(message);
if (object.hasOwnProperty('op') && object.hasOwnProperty('d')) {
const opCode = object.op;
const data = object.d;
switch (opCode) {
case this.opCodes.ID:
this.userKey = data;
console.log('[IRC] User key received.');
break;
case this.opCodes.MESSAGE_RECEIVE:
this.sendIRCMessage(data);
break;
case this.opCodes.DISCONNECTED:
this.sendIRCMessage(`Disconnected from IRC: ${data}`);
break;
case this.opCodes.INVALID:
console.log('[IRC] Received an invalid opcode.');
break;
case this.opCodes.PING:
break;
default:
console.log(`[IRC] Unknown opcode: ${opCode}`);
break;
}
}
}
onClose() {
this.sendIRCMessage('You were disconnected from the IRC chat.');
console.log('[IRC] Disconnected.');
if (this.pingIntervalId) {
clearInterval(this.pingIntervalId);
}
}
disconnect() {
if (this.pingIntervalId) {
clearInterval(this.pingIntervalId);
}
if (this.socket) {
this.socket.close();
}
}
sendMessage(msg) {
if (this.socket.readyState === WebSocket.OPEN) {
this.socket.send(msg);
} else {
this.sendIRCMessage('You are not currently connected to the IRC server');
}
}
sendIRCChatMessage(message) {
const object = {
op: this.opCodes.MESSAGE_SEND,
d: message
};
this.sendMessage(JSON.stringify(object));
}
sendIRCMessage(message) {
// Assuming you have a function or a way to display messages in your IRC client
ModAPI.displayToChat({msg: `[IRC MESSAGE]: ${message}`});
}
}
// Define the OpCodes based on the provided Java interface
const OpCodes = {
DISCONNECTED: 6969,
INVALID: 69420,
ID: -1,
CONNECT: 0,
MESSAGE_SEND: 1,
MESSAGE_RECEIVE: 2,
PING: 90
};
var mcUsername = ModAPI.getProfileName();
var ircServer = new IRCServer(OpCodes, mcUsername);
ModAPI.addEventListener("sendchatmessage", (ev) => {
const message = ev.message;
if (message.startsWith("@")) {
const parsed = message.substring(1);
ircServer.sendIRCChatMessage(parsed);
} else if (message.startsWith(".")) {
if (message === ".help") {
ModAPI.displayToChat({ msg: "IRC> Here's a list of commands:" });
ModAPI.displayToChat({ msg: ".connect - Connect to the IRC server" });
ModAPI.displayToChat({ msg: ".disconnect - Disconnect from the IRC server" });
ModAPI.displayToChat({ msg: "To send a message to the IRC server, use @<your message>" });
} else if (message === ".connect") {
ircServer.connect();
ModAPI.displayToChat({ msg: "IRC> Connecting to IRC..." });
} else if (message === ".disconnect") {
ircServer.disconnect();
ModAPI.displayToChat({ msg: "IRC> Disconnecting from IRC..." });
} else {
ModAPI.displayToChat({ msg: "IRC> Unknown command. Type .help for a full list of commands!" });
}
}
ev.preventDefault = true;
});