import _ from "lodash"; import {IrcEventHandler} from "../../client"; import Helper from "../../helper"; import Msg, {MessageType} from "../../models/msg"; import User from "../../models/user"; import pkg from "../../../package.json"; const ctcpResponses = { CLIENTINFO: () => Object.getOwnPropertyNames(ctcpResponses) .filter((key) => key !== "CLIENTINFO" && typeof ctcpResponses[key] === "function") .join(" "), PING: ({message}: {message: string}) => message.substring(5), SOURCE: () => pkg.repository.url, VERSION: () => pkg.name + " " + Helper.getVersion() + " -- " + pkg.homepage, }; export default function (irc, network) { const client = this; const lobby = network.channels[0]; irc.on("ctcp response", function (data) { const shouldIgnore = network.ignoreList.some(function (entry) { return Helper.compareHostmask(entry, data); }); if (shouldIgnore) { return; } let chan = network.getChannel(data.nick); if (typeof chan === "undefined") { chan = lobby; } const msg = new Msg({ type: MessageType.CTCP, time: data.time, from: chan.getUser(data.nick), ctcpMessage: data.message, }); chan.pushMessage(client, msg, true); }); // Limit requests to a rate of one per second max irc.on( "ctcp request", _.throttle( (data) => { // Ignore echoed ctcp requests that aren't targeted at us // See https://github.com/kiwiirc/irc-framework/issues/225 if ( data.nick === irc.user.nick && data.nick !== data.target && network.irc.network.cap.isEnabled("echo-message") ) { return; } const shouldIgnore = network.ignoreList.some(function (entry) { return Helper.compareHostmask(entry, data); }); if (shouldIgnore) { return; } const target = data.from_server ? data.hostname : data.nick; const response = ctcpResponses[data.type]; if (response) { irc.ctcpResponse(target, data.type, response(data)); } // Let user know someone is making a CTCP request against their nick const msg = new Msg({ type: MessageType.CTCP_REQUEST, time: data.time, from: new User({nick: target}), // eslint-disable-next-line @typescript-eslint/restrict-plus-operands hostmask: data.ident + "@" + data.hostname, ctcpMessage: data.message, }); lobby.pushMessage(client, msg, true); }, 1000, {trailing: false} ) ); };