snapshot of https://github.com/RocketChat/Rocket.Chat.git (develop, 2026-09-16; blobs > 131072B omitted)

apps/meteor/server/bridges/irc/servers/RFC2813/peerCommandHandlers.js

@@ -0,0 +1,113 @@
+function PASS() {
+	this.log('Received PASS command, continue registering...');
+
+	this.registerSteps.push('PASS');
+}
+
+function SERVER(parsedMessage) {
+	this.log('Received SERVER command, waiting for first PING...');
+
+	this.serverPrefix = parsedMessage.prefix;
+
+	this.registerSteps.push('SERVER');
+}
+
+function PING() {
+	if (!this.isRegistered && this.registerSteps.length === 2) {
+		this.log('Received first PING command, server is registered!');
+
+		this.isRegistered = true;
+
+		this.emit('registered');
+	}
+
+	this.write({
+		prefix: this.config.server.name,
+		command: 'PONG',
+		parameters: [this.config.server.name],
+	});
+}
+
+function NICK(parsedMessage) {
+	let command;
+
+	// Check if the message comes from the server,
+	// which means it is a new user
+	if (parsedMessage.prefix === this.serverPrefix) {
+		command = {
+			identifier: 'userRegistered',
+			args: {
+				nick: parsedMessage.args[0],
+				username: parsedMessage.args[2],
+				host: parsedMessage.args[3],
+				name: parsedMessage.args[6],
+			},
+		};
+	} else {
+		// Otherwise, it is a nick change
+		command = {
+			identifier: 'nickChanged',
+			args: {
+				nick: parsedMessage.nick,
+				newNick: parsedMessage.args[0],
+			},
+		};
+	}
+
+	return command;
+}
+
+function JOIN(parsedMessage) {
+	const command = {
+		identifier: 'joinedChannel',
+		args: {
+			roomName: parsedMessage.args[0].substring(1),
+			nick: parsedMessage.prefix,
+		},
+	};
+
+	return command;
+}
+
+function PART(parsedMessage) {
+	const command = {
+		identifier: 'leftChannel',
+		args: {
+			roomName: parsedMessage.args[0].substring(1),
+			nick: parsedMessage.prefix,
+		},
+	};
+
+	return command;
+}
+
+function PRIVMSG(parsedMessage) {
+	const command = {
+		identifier: 'sentMessage',
+		args: {
+			nick: parsedMessage.prefix,
+			message: parsedMessage.args[1],
+		},
+	};
+
+	if (parsedMessage.args[0][0] === '#') {
+		command.args.roomName = parsedMessage.args[0].substring(1);
+	} else {
+		command.args.recipientNick = parsedMessage.args[0];
+	}
+
+	return command;
+}
+
+function QUIT(parsedMessage) {
+	const command = {
+		identifier: 'disconnected',
+		args: {
+			nick: parsedMessage.prefix,
+		},
+	};
+
+	return command;
+}
+
+export default { PASS, SERVER, PING, NICK, JOIN, PART, PRIVMSG, QUIT };