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ircclient.js
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/*================================================================================================
Item class for Internal Address List
================================================================================================*/
class IALItem {
constructor(address) {
this.idle = Math.floor(Date.now() / 1000);
this.address = address;
this.channels = {}; // chan = prefix, Example {'#mIRC': '@%+'}
this.account = "*";
this.away = "";
this.gecos = "";
}
addChan(chan,prefix) { if (!this.channels.hasOwnProperty(chan.toLowerCase())) { this.channels[chan.toLowerCase()] = prefix || ''; } }
delChan(chan) { if (this.channels.hasOwnProperty(chan.toLowerCase())) { delete this.channels[chan.toLowerCase()]; } }
addPrefix(chan,prefix,sort) { if (this.channels[chan.toLowerCase()].indexOf(prefix) < 0) { this.channels[chan.toLowerCase()] += prefix; this.channels[chan.toLowerCase()] = this.channels[chan.toLowerCase()].split('').sort((a,b)=>sort.indexOf(a) - sort.indexOf(b)).join(''); } }
delPrefix(chan,prefix) { if (this.channels[chan.toLowerCase()].indexOf(prefix) > -1) { this.channels[chan.toLowerCase()] = this.channels[chan.toLowerCase()].replace(prefix,""); } }
getPrefix(chan) { if (this.channels.hasOwnProperty(chan.toLowerCase())) { return this.channels[chan.toLowerCase()]; } }
}
/*================================================================================================
Item class for Internal Channels List
================================================================================================*/
class ICLItem {
constructor(chan) {
this.channel = chan;
this.idle = Math.floor(Date.now() / 1000);
this.Mode = {};
this.mode = '';
this.key = '';
this.limit = '';
this.topic = '';
this.topicby = '';
this.topicset = 0;
this.created = 0;
this.Nicks = [];
this.IBL = {}; //Internal Bans List
this.IEL = {}; //Internal Excepts List
this.IIL = {}; //Internal Invites List
this.IQL = {}; //Internal Quiets List
}
addBan(mask,setby,settime) { if (!this.IBL.hasOwnProperty(mask)) { this.IBL[mask] = {by: setby, date: settime}; } }
delBan(mask) { if (this.IBL.hasOwnProperty(mask)) { delete this.IBL[mask]; } }
addExcept(mask,setby,settime) { if (!this.IEL.hasOwnProperty(banmask)) { this.IEL[mask] = {by: setby, date: settime}; } }
delExcept(mask) { if (this.IEL.hasOwnProperty(mask)) { delete this.IEL[mask]; } }
addInvite(mask,setby,settime) { if (!this.IIL.hasOwnProperty(mask)) { this.IIL[mask] = {by: setby, date: settime}; } }
delInvite(mask) { if (this.IIL.hasOwnProperty(mask)) { delete this.IIL[mask]; } }
addQuiet(mask,setby,settime) { if (!this.IQL.hasOwnProperty(mask)) { this.IQL[mask] = {by: setby, date: settime}; } }
delQuiet(mask) { if (this.IQL.hasOwnProperty(mask)) { delete this.IQL[mask]; } }
addMode(mode,arg) {
if (!this.Mode.hasOwnProperty(mode)) { this.Mode[mode] = arg; }
if (mode == "k") { this.key = arg; }
if (mode == "l") { this.limit = arg; }
this.ModesToString();
}
delMode(mode) {
if (this.Mode.hasOwnProperty(mode)) { delete this.Mode[mode]; }
if (mode == "k") { this.key = ''; }
if (mode == "l") { this.limit = ''; }
this.ModesToString();
}
addNick(nick) { if (!this.Nicks.includes(nick)) { this.Nicks.push(nick); } }
delNick(nick) { if (this.Nicks.includes(nick)) { this.Nicks.splice(this.Nicks.indexOf(nick),1); } }
ModesToString() {
var modes = [], args = [];
Object.keys(this.Mode).forEach((key) => {
modes.push(key);
if (this.Mode[key] != "") { args.push(this.Mode[key]); }
});
this.mode = modes.join("");
if (args.length > 0) { this.mode += " " + args.join(" "); }
}
}
/*================================================================================================
IRC Client class
================================================================================================*/
class IRCClient {
constructor(cid,nick,server,args) {
this.Listeners = {action: [],batch: [],connect: [],chghost: [],ctcp: [],ctcpreply: [],disconnect: [],error: [],invite: [],join: [],kick: [],logon: [],mode: [],nick: [],notice: [],part: [],ping: [],pong: [],quit: [],raw: [],snotice: [],smode: [],privmsg: [],tagmsg: [],topic: [],umode: []}; //Collection of callbacks for IRC related events
this.CID = cid;
this.Server = server;
this.Port = '';
this.Me = nick || 'Guest-' + (Math.random() + 1).toString(36).substring(7);
this.InitDefaultValues();
}
InitDefaultValues() {
this.IAL = {}; //Internal Address List Object
this.ICL = {}; //Internal Channels List Object
this.ServerARGS = {}; //Raw 005 supported "features" and "limits" etc...
this.IrcV3Cap = []; //Collection of capabilities ACK'd
this.IrcV3ReqCap = []; //Collection of capabilities requested, pruned from CAP ACK/NAK to determine once empty to CAP END.
this.IrcV3Batch = {}; //Blank storage for batches
this.IrcV3ClientTagDeny = '';
this.UMode = '';
this.ChanModes = 'bIe,k,l';
this.ChanTypes = '#&';
this.ModeSpl = 3;
this.Network = '';
this.NickMode = 'ohv';
this.Prefix = '@%+';
this.Latency = '';
this.OTime = '';
}
WSConnect(nick,server,type,blockLogon) {
this.WSClose();
if (nick) { this.Me = nick; }
this.Server = server;
this.WSServerURI = server;
this.WSServerPROTO = type;
if (this.hasOwnProperty('Socket')) { delete this.Socket; }
this.Socket = new WebSocket(server,type);
this.Emit('connect',[this.CID,this.Socket.readyState]);
this.Socket.addEventListener('open', () => {
if (!blockLogon) { this.Emit('logon',[this.CID]); }
this.OTime = Date.now() / 1000;
this.WSSend('CAP LS 302');
this.WSSend('NICK ' + this.Me);
this.WSSend('USER ' + this.Me + ' 0 * :' + this.Me);
});
this.Socket.addEventListener('message', async e => { this.ParseLine((e.data instanceof Blob ? await e.data.text() : e.data)); });
//this.Socket.addEventListener('error', (e) => { console.log(e); });
this.Socket.addEventListener('close',(e) => { this.WSClosed(e) });
}
WSSend(data) {
if (this.hasOwnProperty('Socket')) {
if (this.Debug) { console.log("-> " + data); }
this.Socket.send(data);
if (this.PingSocket) { clearInterval(this.PingSocket); }
this.PingSocket = setInterval(() => { this.WSSend("PING " + new Date().getTime()); },"60000");
}
}
WSClose() {
if (this.hasOwnProperty('Socket') && this.Socket.readyState <= 1) {
this.Socket.close(1000);
delete this.Socket;
this.Emit('disconnect',[this.CID,"Code: 1000"]);
}
this.InitDefaultValues();
}
WSClosed(e) { if (this.hasOwnProperty('Socket') && this.Socket.readyState == 3) { this.Emit('disconnect',[this.CID,"Code: " + e.code + (e.reason != "" ? " Reason: " + e.reason : "")]); } }
SortNicks(chan,array) {
array.sort((a,b) => {
var c = this.Prefix.split("").indexOf(this.GetIAL(a).getPrefix(chan).substr(0,1)), d = this.Prefix.split("").indexOf(this.GetIAL(b).getPrefix(chan).substr(0,1));
var e = String.fromCharCode((c < 0 ? this.Prefix.length : c) + 33) + a , f = String.fromCharCode((d < 0 ? this.Prefix.length : d) + 33) + b;
if (e.toLowerCase() < f.toLowerCase()) { return -1; }
if (e.toLowerCase() > f.toLowerCase()) { return 1; }
return 0;
});
}
addListener(event,reciever,slot) { if (this.Listeners.hasOwnProperty(event)) { this.Listeners[event].push({Bind: reciever, Call: slot}); } }
Emit(event,args) { if (this.Listeners.hasOwnProperty(event)) { this.Listeners[event].forEach(function(cb,index,_array) { cb.Call.apply(cb.Bind,args); },this); } }
IALAdd(nick,addy) { if (!this.IAL.hasOwnProperty(nick)) { this.IAL[nick] = new IALItem(addy); } }
IALUpdate(nick,props) { if (this.IAL.hasOwnProperty(nick)) { Object.assign(this.IAL[nick],props); } }
IALDel(nick) {
if (this.IAL.hasOwnProperty(nick)) {
Object.keys(this.IAL[nick].channels).forEach(function(property,index,_array) { if (this.ICL.hasOwnProperty(property)) { this.ICL[property].delNick(nick); } },this);
delete this.IAL[nick];
}
}
IALRen(nick,newnick) {
if (this.IAL.hasOwnProperty(nick)) {
this.IAL[newnick] = this.IAL[nick];
this.IAL[newnick].idle = Math.floor(Date.now() / 1000);
Object.keys(this.IAL[nick].channels).forEach(function(property,index,_array) {
this.ICL[property].delNick(nick);
this.ICL[property].addNick(newnick);
this.SortNicks(property,this.ICL[property].Nicks);
},this);
delete this.IAL[nick];
}
}
GetIAL(nick) { if (this.IAL.hasOwnProperty(nick)) { return this.IAL[nick]; } }
ICLAdd(chan) { if (!this.ICL.hasOwnProperty(chan.toLowerCase())) { this.ICL[chan.toLowerCase()] = new ICLItem(chan); } }
ICLUpdate(chan,props) { if (this.ICL.hasOwnProperty(chan.toLowerCase())) { Object.assign(this.ICL[chan.toLowerCase()],props); } }
ICLDel(chan) {
if (this.ICL.hasOwnProperty(chan.toLowerCase())) {
this.ICL[chan.toLowerCase()].Nicks.forEach(function(nick,index,_array) {
if (this.IAL.hasOwnProperty(nick)) {
this.IAL[nick].delChan(chan.toLowerCase());
if (Object.keys(this.IAL[nick].channels).length == 0) { delete this.IAL[nick]; }
}
},this);
delete this.ICL[chan.toLowerCase()];
}
}
GetICL(chan) { if (this.ICL.hasOwnProperty(chan.toLowerCase())) { return this.ICL[chan.toLowerCase()]; } }
addUMode(mode) { if (this.UMode.indexOf(mode) < 0) { this.UMode += mode; } }
delUMode(mode) { if (this.UMode.indexOf(mode) > -1) { this.UMode = this.UMode.replace(mode,""); } }
ParseLine(data) {
if (this.Debug) { console.log("<- " + data); }
if (data.match(/^(?:@([^ ]+) )?(?:\x3a(\S+) )?(\d{3}|[a-zA-Z]+)(?: ((?:[^\x00\x0a\x0d\x20\x3a][^\x00\x0a\x0d\x20]*)(?: [^\x00\x0a\x0d\x20\x3a][^\x00\x0a\x0d\x20]*)*))?(?: \x3a([^\x00\x0a\x0d]*))?\x20*$/)) {
var Tags = RegExp.$1 , FullAddress = RegExp.$2, Event = RegExp.$3, Args = RegExp.$4 || '', Extra = RegExp.$5, tmp = FullAddress.split(/!(.*)?$/,2), Nick = tmp[0], Address = tmp[1], IRCv3 = { clientonly: { } };
if (Tags) {
Tags.split(";").forEach((tag) => {
if (/^(?:(\x2b))?([^=]+)=(.*)$/.test(tag)) {
var bool = RegExp.$1 , key = RegExp.$2 , value = RegExp.$3;
value = value.replace(/\x5c(\x3a|\x5c|s|r|n)/g,(m) => {
if (m == "\x3a") { return ";"; }
if (m == "s") { return " "; }
if (m == "\x5c") { return "\x5c"; }
if (m == "r") { return "\r"; }
if (m == "n") { return "\n"; }
});
if (bool) { IRCv3.clientonly[key] = value; }
else { IRCv3[key] = value; }
}
});
}
if (IRCv3.hasOwnProperty('batch')) {
if (this.IrcV3Batch.hasOwnProperty(IRCv3['batch'])) {
this.IrcV3Batch[IRCv3['batch']].lines.push(data);
return;
}
//else { console.log("Error batch don't exist!"); }
}
Args = Args.split(' ');
if (!FullAddress && /^PING$/i.test(Event)) {
this.Emit('ping',[this.CID,Extra,IRCv3]);
if (this.Socket) { this.WSSend('PONG ' + Extra); }
}
else if (/^PONG$/i.test(Event)) {
this.Emit('pong',[this.CID,Extra,IRCv3]);
if (/^\d+/.test(Extra)) { this.Latency = (new Date().getTime() - parseInt(Extra)); }
}
else if (Event == "CAP") {
this.Emit('raw',[this.CID,Event,Args.join(" ") + " " + Extra,IRCv3]);
if (Args[1] == "LS") {
var Request = [];
//mIRC 7.72 === away-notify invite-notify extended-join userhost-in-names multi-prefix cap-notify setname chghost account-notify message-tags batch server-time account-tag labeled-response
Extra.split(' ').forEach((capability) => {
if (/^account-notify$/i.test(capability)) { Request.push(capability); this.IrcV3ReqCap.push(capability); }
else if (/^away-notify$/i.test(capability)) { Request.push(capability); this.IrcV3ReqCap.push(capability); }
else if (/^batch$/i.test(capability)) { Request.push(capability); this.IrcV3ReqCap.push(capability); }
else if (/^cap-notify$/i.test(capability)) { Request.push(capability); this.IrcV3ReqCap.push(capability); }
else if (/^chghost$/i.test(capability)) { Request.push(capability); this.IrcV3ReqCap.push(capability); }
else if (/^extended-join$/i.test(capability)) { Request.push(capability); this.IrcV3ReqCap.push(capability); }
else if (/^message-tags$/i.test(capability)) { Request.push(capability); this.IrcV3ReqCap.push(capability); }
else if (/^multi-prefix$/i.test(capability)) { Request.push(capability); this.IrcV3ReqCap.push(capability); }
else if (/^setname$/i.test(capability)) { Request.push(capability); this.IrcV3ReqCap.push(capability); }
else if (/^server-time$/i.test(capability)) { Request.push(capability); this.IrcV3ReqCap.push(capability); }
else if (/^userhost-in-names$/i.test(capability)) { Request.push(capability); this.IrcV3ReqCap.push(capability); }
});
if (Request.length > 0) {
if (this.Socket) { this.WSSend('CAP REQ :' + Request.join(" ")); }
}
}
else if (Args[1] == "ACK") {
Extra.split(' ').forEach((capability) => {
if (/^-/.test(capability) && this.IrcV3Cap.includes(capability.substr(1))) { this.IrcV3Cap.splice(this.IrcV3Cap.indexOf(capability.substr(1)),1); }
else if (capability != "") {
this.IrcV3Cap.push(capability);
if (this.IrcV3ReqCap.includes(capability)) {
if (this.IrcV3ReqCap.length == 1) { this.WSSend('CAP END') } //If last internally requested cap, send end. This prevents sending CAP END on user requested capabilities.
this.IrcV3ReqCap.splice(this.IrcV3ReqCap.indexOf(capability),1);
}
}
});
}
else if (Args[1] == "NAK") {
Extra.split(' ').forEach((capability) => {
if (capability != "" && this.IrcV3Cap.includes(capability)) { this.IrcV3Cap.splice(this.IrcV3Cap.indexOf(capability),1); }
else if (capability != "" && this.IrcV3ReqCap.includes(capability)) {
if (this.IrcV3ReqCap.length == 1) { this.WSSend('CAP END') } //If last internally requested cap, send end. This prevents sending CAP END on user requested capabilities.
this.IrcV3ReqCap.splice(this.IrcV3ReqCap.indexOf(capability),1);
}
});
}
}
else if (Event == "001") {
this.Me = Args[0];
this.Server = Nick;
this.WSSend("PING " + new Date().getTime());
this.Emit('raw',[this.CID,Event,Args.join(" ") + " " + Extra,IRCv3]);
}
else if (Event == "005") {
Args.slice(1).forEach(function(arg,index,_array) {
//store server args
if (arg.match(/^([^ =]+)=?(.*)$/)) { this.ServerARGS[RegExp.$1] = RegExp.$2; }
if (arg.match(/^CHANMODES=([^ ]+)$/i)) { this.ChanModes = RegExp.$1; }
else if (arg.match(/^CHANTYPES=([^ ]+)$/i)) { this.ChanTypes = RegExp.$1; }
else if (arg.match(/^CLIENTTAGDENY=([^ ]+)$/i)) { this.IrcV3ClientTagDeny = RegExp.$1; }
else if (arg.match(/^MODES=(\d+)$/i)) { this.ModeSpl = parseInt(RegExp.$1); }
else if (arg.match(/^NETWORK=([^ ]+)$/i)) { this.Network = RegExp.$1; }
else if (arg.match(/^PREFIX=\((\w+)\)([^ ]+)$/i)) {
this.NickMode = RegExp.$1;
this.Prefix = RegExp.$2;
}
else if (arg.match(/^(?:NAMESX|UHNAMES)$/i)) { this.WSSend('PROTOCTL ' + arg); }
},this);
this.Emit('raw',[this.CID,Event,Args.join(" ") + " " + Extra,IRCv3]);
}
else if (Event == "221") { var umodes = (Extra ? Extra : Args[1]); this.UMode = umodes.replace("+",""); this.Emit('umode',[this.CID,umodes,IRCv3]); }
else if (Event == "302") { if (Extra.match(/^([^=*]+)(?:\*)?=(?:[+-])(.*)$/)) { this.IALUpdate(RegExp.$1,{address: RegExp.$2}); } this.Emit('raw',[this.CID,Event,Args.join(" ") + " " + Extra,IRCv3]); }
else if (Event == "324") {
if (this.ICL.hasOwnProperty(Args[1].toLowerCase())) {
var arg = Args.slice(2).join(" ");
if (arg.match(/^([^ ]+) ?(.*)?$/)) { this.ParseModes(FullAddress,"",Args[1],RegExp.$1,RegExp.$2); }
}
this.Emit('raw',[this.CID,Event,Args.join(" ") + " " + Extra,IRCv3]);
}
else if (Event == "329") { this.ICLUpdate(Args[1],{created: parseInt(Args[2])}); this.Emit('raw',[this.CID,Event,Args.join(" ") + " " + Extra,IRCv3]); }
else if (Event == "332") { this.ICLUpdate(Args[1],{topic: Extra}); this.Emit('raw',[this.CID,Event,Args.join(" ") + " " + Extra,IRCv3]); }
else if (Event == "346") { if (this.ICL.hasOwnProperty(Args[1].toLowerCase())) { this.ICL[Args[1].toLowerCase()].addInvite(Args[2],Args[3],parseInt(Args[4])); } this.Emit('raw',[this.CID,Event,Args.join(" ") + " " + Extra,IRCv3]); }
else if (Event == "348") { if (this.ICL.hasOwnProperty(Args[1].toLowerCase())) { this.ICL[Args[1].toLowerCase()].addExcept(Args[2],Args[3],parseInt(Args[4])); } this.Emit('raw',[this.CID,Event,Args.join(" ") + " " + Extra,IRCv3]); }
else if (Event == "333") { this.ICLUpdate(Args[1],{topicby: Args[2],topicset: parseInt(Args[3])}); this.Emit('raw',[this.CID,Event,Args.join(" ") + " " + Extra,IRCv3]); }
else if (Event == "352") { this.IALUpdate(Args[5],{address: Args[2] + '@' + Args[3],away: Args[6],gecos: Extra.substr(Extra.indexOf(' ') +1)}); this.Emit('raw',[this.CID,Event,Args.join(" ") + " " + Extra,IRCv3]); }
else if (Event == "353") {
var chan = (!this.isChan(Args[1]) ? Args[2] : Args[1]);
var expr = new RegExp("(?:^| )([" + this.Prefix + "]+)?([^! ]+)!?([^ ]+)?","g"), result;
while (result = expr.exec(Extra)) {
this.IALAdd(result[2],result[3]);
this.IAL[result[2]].addChan(chan,result[1]);
if (this.ICL.hasOwnProperty(chan.toLowerCase())) { this.ICL[chan.toLowerCase()].addNick(result[2]); }
}
this.Emit('raw',[this.CID,Event,Args.join(" ") + " " + Extra,IRCv3]);
}
else if (Event == "366") {
if (this.ICL.hasOwnProperty(Args[1].toLowerCase())) { this.SortNicks(Args[1].toLowerCase(),this.ICL[Args[1].toLowerCase()].Nicks); }
this.Emit('raw',[this.CID,Event,Args.join(" ") + " " + Extra,IRCv3]);
}
else if (Event == "367") { if (this.ICL.hasOwnProperty(Args[1].toLowerCase())) { this.ICL[Args[1].toLowerCase()].addBan(Args[2],Args[3],parseInt(Args[4])); } this.Emit('raw',[this.CID,Event,Args.join(" ") + " " + Extra,IRCv3]); }
else if (Event == "376" || Event == "422") { this.Emit('connect',[this.CID,this.Socket.readyState]); this.Emit('raw',[this.CID,Event,Args.join(" ") + " " + Extra,IRCv3]); }
//IRCv3 special events
else if (/^ACCOUNT$/i.test(Event)) { this.IALUpdate(Nick,{account: Args[0]}); }
else if (/^AWAY$/i.test(Event)) { this.IALUpdate(Nick,{away: (Extra != '' ? 'G' : 'H')}); }
else if (/^BATCH$/i.test(Event)) { //IRCv3 like privmsg but for client-only tags reporting stuff with no content (Extra)
if (/^\+(.*)$/.test(Args[0])) { this.IrcV3Batch[RegExp.$1] = {type: Args[1], lines: []}; }
else if (/^\-(.*)$/.test(Args[0])) {
this.Emit(Event.toLowerCase(),[this.CID,"BATCH",this.IrcV3Batch[RegExp.$1]]);
var lines = this.IrcV3Batch[RegExp.$1].lines.splice(0);
delete this.IrcV3Batch[RegExp.$1];
lines.forEach((line) => { this.ParseLine(line); });
}
//this.IALUpdate(Nick,{'address': Address,'idle': Math.floor(Date.now() / 1000)});
//this.Emit(Event.toLowerCase(),[this.CID,Nick,Address,Args[0],IRCv3]);
}
else if (/^SETNAME$/i.test(Event)) { this.IALUpdate(Nick,{gecos: Extra}); }
else if (/^CHGHOST$/i.test(Event)) { this.IALUpdate(Nick,{address: Args[0] + "@" + Args[1]}); }
//End of IRCv3 special events
else if (/^ERROR$/i.test(Event)) { this.Emit(Event.toLowerCase(),[this.CID,Extra,IRCv3]); }
else if (/^INVITE$/i.test(Event)) {
this.IALUpdate(Nick,{'address': Address,'idle': Math.floor(Date.now() / 1000)});
this.Emit(Event.toLowerCase(),[this.CID,Nick,Address,Extra,IRCv3]);
}
else if (/^JOIN$/i.test(Event)) {
this.IALAdd(Nick,Address);
if (this.isChan(Args[0])) {
//must be using IRCv3 extended-join...
this.IALUpdate(Nick,{account: Args[1], gecos: Extra});
}
var chan = (this.isChan(Args[0]) ? Args[0] : Extra);
if (Nick == this.Me) {
this.ICLAdd(chan);
if (this.Socket) {
this.WSSend('MODE ' + chan);
if (this.IrcV3Cap.includes('away-notify')) { this.WSSend('WHO ' + chan); }
}
}
else {
this.ICL[chan.toLowerCase()].addNick(Nick);
this.IAL[Nick].addChan(chan,'');
}
this.SortNicks(chan.toLowerCase(),this.ICL[chan.toLowerCase()].Nicks);
this.Emit(Event.toLowerCase(),[this.CID,Nick,Address,chan,IRCv3]);
}
else if (/^KICK$/i.test(Event)) {
this.IALUpdate(Nick,{'address': Address,'idle': Math.floor(Date.now() / 1000)});
if (Args[1] == this.Me) { this.ICLDel(Args[0]); }
else {
this.IAL[Args[1]].delChan(Args[0]); this.ICL[Args[0].toLowerCase()].delNick(Args[1]);
if (Object.keys(this.IAL[Args[1]].channels).length == 0) { this.IALDel(Args[1]); }
}
this.Emit(Event.toLowerCase(),[this.CID,Nick,Address,Args[0],Args[1],Extra,IRCv3]);
}
else if (/^MODE$/i.test(Event)) {
if (this.isChan(Args[0])) {
var Middle = Args.slice(2).join(" ") , Parms = ((Middle != '' ? Middle : '') + (Extra != '' ? (Middle != '' ? " " : "") + Extra : "")) || '';
this.ParseModes(Nick,Address,Args[0],Args[1],Parms);
this.Emit(Event.toLowerCase(),[this.CID,Nick,Address,Args[0],Args[1] + (Parms != '' ? " " + Parms : ''),IRCv3]);
}
else {
this.ParseModes(Nick,Address,Args[0],Args[1] || Extra,Args.slice(2).join(" ") || "");
this.Emit('umode',[this.CID,Extra,IRCv3]);
}
}
else if (/^NICK$/i.test(Event)) {
var newnick = Args[0] || Extra;
if (Nick == this.Me) { this.Me = newnick; }
this.IALRen(Nick,newnick);
this.Emit(Event.toLowerCase(),[this.CID,Nick,Address,newnick,IRCv3]);
}
else if (/^NOTICE$/i.test(Event)) {
this.IALUpdate(Nick,{'address': Address,'idle': Math.floor(Date.now() / 1000)});
if (Extra.match(/^((?!DCC).+(?: .*)?)$/i)) { this.Emit('ctcpreply',[this.CID,Nick,Address,Args[0],RegExp.$1,IRCv3]); }
else { this.Emit(Event.toLowerCase(),[this.CID,Nick,Address,Args[0],Extra,IRCv3]); }
}
else if (/^PART$/i.test(Event)) {
this.IALUpdate(Nick,{'address': Address,'idle': Math.floor(Date.now() / 1000)});
var chan = (this.isChan(Extra) ? Extra : Args[0]);
if (Nick == this.Me) { this.ICLDel(chan); }
else {
this.IAL[Nick].delChan(chan);
this.ICL[chan.toLowerCase()].delNick(Nick);
if (Object.keys(this.IAL[Nick].channels).length == 0) { this.IALDel(Nick); }
}
if (!this.isChan(Extra)) { this.Emit(Event.toLowerCase(),[this.CID,Nick,Address,chan,Extra,IRCv3]); }
else { this.Emit(Event.toLowerCase(),[this.CID,Nick,Address,chan,IRCv3]); }
}
else if (/^PRIVMSG$/i.test(Event)) {
this.IALUpdate(Nick,{'address': Address,'idle': Math.floor(Date.now() / 1000)});
if (this.isChan(Args[0])) { this.ICL[Args[0].toLowerCase()].idle = Math.floor(Date.now() / 1000); }
if (Extra.match(/^ACTION (.*)$/i)) { this.Emit('action',[this.CID,Nick,Address,Args[0],RegExp.$1,IRCv3]); }
else if (Extra.match(/^((?!DCC).+(?: .*)?)$/i)) { this.Emit('ctcp',[this.CID,Nick,Address,Args[0],RegExp.$1,IRCv3]); }
else { this.Emit(Event.toLowerCase(),[this.CID,Nick,Address,Args[0],Extra,IRCv3]); }
}
else if (/^TAGMSG$/i.test(Event)) { //IRCv3 like privmsg but for client-only tags reporting stuff with no content (Extra)
this.IALUpdate(Nick,{'address': Address,'idle': Math.floor(Date.now() / 1000)});
this.Emit(Event.toLowerCase(),[this.CID,Nick,Address,Args[0],IRCv3]);
}
else if (/^TOPIC$/i.test(Event)) {
this.IALUpdate(Nick,{'address': Address,'idle': Math.floor(Date.now() / 1000)});
this.ICLUpdate(Args[0],{topic: Extra,topicby: Nick,topicset: Math.floor(Date.now() / 1000)})
this.Emit(Event.toLowerCase(),[this.CID,Nick,Address,Args[0],Extra,IRCv3]);
}
else if (/^QUIT$/i.test(Event)) {
this.Emit(Event.toLowerCase(),[this.CID,Nick,Address,Extra,IRCv3]);
this.IALDel(Nick);
}
else { this.Emit('raw',[this.CID,Event,Args.join(" ") + " " + Extra,IRCv3]); }
}
}
ParseModes(nick,address,target,modes,parms) {
var bothmodes = this.NickMode + this.ChanModes, InMode = modes.split(""), InParm = parms.split(/ /), RequireParm = bothmodes.split(/,/), porm = "", parmcnt = 0;
if (this.isChan(target)) {
InMode.forEach(function(mode,index,_array) {
var rxMode = new RegExp("[" + mode + "]"), handled = 0;
if (/[+-]/.test(mode)) { porm = mode; }
else {
RequireParm.forEach(function(rparm,index,_array) {
if (rxMode.test(rparm)) {
if ((index == 0 || index == 1) || (index == 2 && porm == "+")) {
var rxNmode = new RegExp("[" + mode + "]");
if (rxNmode.test(this.NickMode)) {
//modify nick prefix in channel
var pos = this.NickMode.indexOf(mode);
if (pos > -1) {
if (this.IAL.hasOwnProperty(InParm[parmcnt])) {
if (porm == '+') { this.IAL[InParm[parmcnt]].addPrefix(target,this.Prefix.substr(pos,1),this.Prefix); }
else { this.IAL[InParm[parmcnt]].delPrefix(target,this.Prefix.substr(pos,1)); }
this.SortNicks(target.toLowerCase(),this.ICL[target.toLowerCase()].Nicks);
}
}
handled = 1;
}
else {
//modify channel modes (requires parms)
if (porm == "+") {
if (mode == "b") { this.ICL[target.toLowerCase()].addBan(InParm[parmcnt],nick,Math.floor(Date.now() / 1000)); handled = 1; }
else if (mode == "e") { this.ICL[target.toLowerCase()].addExcept(InParm[parmcnt],nick,Math.floor(Date.now() / 1000)); handled = 1; }
else if (mode == "I") { this.ICL[target.toLowerCase()].addInvite(InParm[parmcnt],nick,Math.floor(Date.now() / 1000)); handled = 1; }
else { this.ICL[target.toLowerCase()].addMode(mode,InParm[parmcnt]); }
}
else {
if (mode == "b") { this.ICL[target.toLowerCase()].delBan(InParm[parmcnt]); }
else if (mode == "e") { this.ICL[target.toLowerCase()].delExcept(InParm[parmcnt]); }
else if (mode == "I") { this.ICL[target.toLowerCase()].delInvite(InParm[parmcnt]); }
else { this.ICL[target.toLowerCase()].delMode(mode); }
}
}
parmcnt++;
}
}
},this);
if (!handled) {
//modify channel modes (no parms)
if (porm == "+") { this.ICL[target.toLowerCase()].addMode(mode,""); }
else { this.ICL[target.toLowerCase()].delMode(mode); }
}
}
},this);
}
else {
InMode.forEach(function(mode,index,_array) {
if (/[+-]/.test(mode)) { porm = mode; }
else {
if (porm == "+") { this.addUMode(mode); }
else { this.delUMode(mode); }
}
},this);
}
}
//useful Identifiers
//TODO: isban, isinvite and isexcept chan() comchan() ial() ialchan() ibl() iel() iil()
address(nick,level) {
if (this.IAL.hasOwnProperty(nick)) { return this.mask(nick + "!" + this.IAL[nick].address,level); }
else { return this.mask(nick + "!user@host",level); }
}
isChan(chan) { var tmp = new RegExp('^(?:[' + this.Prefix + '])?[' + this.ChanTypes + ']'); return tmp.test(chan); }
isQuery(nick) { return this.IQL.hasOwnProperty(nick) }
isOn(nick,chan) { if (this.ICL.hasOwnProperty(chan.toLowerCase())) { return (this.ICL[chan.toLowerCase()].Nicks.indexOf(nick) == -1 ? false : true); } return false; }
isOp(nick,chan) { if (this.IAL.hasOwnProperty(nick) && this.IAL[nick].channels.hasOwnProperty(chan.toLowerCase())) { return (this.IAL[nick].channels[chan.toLowerCase()].indexOf("@") == -1 ? false : true); } return false; }
isHop(nick,chan) { if (this.IAL.hasOwnProperty(nick) && this.IAL[nick].channels.hasOwnProperty(chan.toLowerCase())) { return (this.IAL[nick].channels[chan.toLowerCase()].indexOf("%") == -1 ? false : true); } return false; }
isVoice(nick,chan) { if (this.IAL.hasOwnProperty(nick) && this.IAL[nick].channels.hasOwnProperty(chan.toLowerCase())) { return (this.IAL[nick].channels[chan.toLowerCase()].indexOf("+") == -1 ? false : true); } return false; }
isReg(nick,chan) { if (this.IAL.hasOwnProperty(nick) && this.IAL[nick].channels.hasOwnProperty(chan.toLowerCase())) { return (this.IAL[nick].channels[chan.toLowerCase()] == "" ? true : false); } return false; }
isNickMode(nick,mode,chan) { if (this.IAL.hasOwnProperty(nick) && this.IAL[nick].channels.hasOwnProperty(chan.toLowerCase())) { return (this.IAL[nick].channels[chan.toLowerCase()].indexOf(this.Prefix.substr(this.NickMode.indexOf(mode),1)) == -1 ? false : true); } return false; }
isWm(wc,mc) { var expr = new RegExp("^" + wc.replace(/(\W)/g,function(str,backref) { return (backref == "*" ? ".*" : (backref == "?" ? "." : "\\" + backref)); }) + "$","i"); return expr.test(mc); }
isWmCS(wc,mc) { var expr = new RegExp("^" + wc.replace(/(\W)/g,function(str,backref) { return (backref == "*" ? ".*" : (backref == "?" ? "." : "\\" + backref)); }) + "$"); return expr.test(mc); }
mask(wc,l) {
var wl = l % 10;
if (wl == 0) { wc = wc.replace(/^[^!]+/,"*"); }
else if (wl == 1 || wl == 3) { wc = wc.replace(/^[^!]+![~^*-+=]?/,"*!*"); }
else if (wl == 2 || wl == 4) { wc = wc.replace(/[^!]+![^@]+/,"*!*"); }
else if (wl == 6 || wl == 8) { wc = wc.replace(/![~^*-+=]?/,"!*"); }
else if (wl == 7 || wl == 9) { wc = wc.replace(/![^@]+/,"!*"); }
if (/\@\d+\.\d+\.\d+\.[^.]+$/.test(wc)) { if (wl == 3 || wl == 4 || wl == 8 || wl == 9) { wc = wc.replace(/\.[^.]+$/,".*"); } } //Masking for IPv4's
else {
if (wl == 3 || wl == 4 || wl == 8 || wl == 9) {
if (l < 10) { wc = wc.replace(/@[^.]+\./,"@*."); }
else if (wc.match(/(@[^.]+\.(?:[^.]+\.)?)/)) { wc = wc.replace(RegExp.$1,RegExp.$1.replace(/\d/g,"?")); }
}
} //Masking for Domains
wl = null;
return wc;
}
}