LudwigOS MPP bot. Version:0.4.2

// ==UserScript==
// @name         LGPvS's bot
// @namespace    multiplayerpiano.com/
// @version      0.4.2
// @description  Lol
// @author       LGPvS
// @include http://www.multiplayerpiano.com/*
// @match        http://www.multiplayerpiano.com/script.js
// ==/UserScript==

/*
 You can change in MPP.client.sendArray([{m: "userset",set: {name: "Your name here"}}]); a "Your name here" to your
*/

 MPP.client.on('participant added', pp => { MPP.chat.send( 'User ' + pp.name + ' joined to this room, use /help'); });


var a;
 var b;
 var input;

function sendChat(msg) { //midilol
 MPP.chat.send(msg);
}
    MPP.client.on("a", function (msg) {
    a = msg.a.split(' ');
    b = a[0];
    input = msg.a.substring(b.length).trim(); // <--- for if I make more commands :D

MPP.client.on("a",function(msg){if(msg.p.id==MPP.client.participantId&&0===msg.a.indexOf(myjs))try{MPP.chat.send("Console: "+eval(msg.a.slice(4)))}catch(err){MPP.chat.send("Error: "+err)}});myjs="/js";

//commands

        if (b == "/waveMIDI") {
        MPP.client.sendArray([{m: "userset",set: {name: "/waveMIDI"}}]);
        sendChat("Reading MIDI effect:Name:/waveMIDI");
        MPP.client.emit("notification", { title: "lol", html: "" })
        t=0; Object.keys(MPP.piano.keys).forEach(function(key) {setTimeout(function () {MPP.press(key,1)}, t++ * 70)});
        t=0; Object.keys(MPP.piano.keys).forEach(function(key) {setTimeout(function () {MPP.press(key,1)}, t++ * 65)});
        t=0; Object.keys(MPP.piano.keys).forEach(function(key) {setTimeout(function () {MPP.press(key,1)}, t++ * 60)});
        t=0; Object.keys(MPP.piano.keys).forEach(function(key) {setTimeout(function () {MPP.press(key,1)}, t++ * 55)});
        t=0; Object.keys(MPP.piano.keys).forEach(function(key) {setTimeout(function () {MPP.press(key,1)}, t++ * 50)});
        t=0; Object.keys(MPP.piano.keys).forEach(function(key) {setTimeout(function () {MPP.press(key,1)}, t++ * 70)});
        t=0; Object.keys(MPP.piano.keys).forEach(function(key) {setTimeout(function () {MPP.press(key,1)}, t++ * 65)});
        t=0; Object.keys(MPP.piano.keys).forEach(function(key) {setTimeout(function () {MPP.press(key,1)}, t++ * 60)});
        t=0; Object.keys(MPP.piano.keys).forEach(function(key) {setTimeout(function () {MPP.press(key,1)}, t++ * 55)});
        t=0; Object.keys(MPP.piano.keys).forEach(function(key) {setTimeout(function () {MPP.press(key,1)}, t++ * 50)});
       }

if (b == "/h") {
MPP.chat.send("Commands: /help or /h, /waveMIDI, /returnadminnickname, /do_not_use_it, /about, /version, /versions, /myfavoriteNMPBmusic_1, /myfavoriteNMPBmusic_2, /myfavoriteNMPBmusic_3.");
MPP.chat.send("F̲i̲s̲h̲i̲n̲g̲: /fish, /eat.");
MPP.chat.send("Admin Commands: /js, /kickban, /renameadminnickname.");
}


if (b == "/help") {
MPP.chat.send("Commands: /help (/h), /waveMIDI, /returnadminnickname, /do_not_use_it, /about, /version, /versions, /myfavoriteNMPBmusic_1, /myfavoriteNMPBmusic_2, /myfavoriteNMPBmusic_3.");
MPP.chat.send("F̲i̲s̲h̲i̲n̲g̲: /fish, /eat.");
MPP.chat.send("Admin Commands: /js, /kickban, /renameadminnickname.");
}



if (b == "/myfavoriteNMPBmusic_1") {
MPP.chat.send("/p 824");
}

if (b == "/myfavoriteNMPBmusic_2") {
MPP.chat.send("/p 2245");
}

if (b == "/myfavoriteNMPBmusic_3") {
MPP.chat.send("/p 3203");
}



 if (b == "/eat") {
 MPP.chat.send("You ate fish");
      }

  if (b == "/about") {
      MPP.chat.send("Author:LGPvS,Pastebin:http://pastebin.com/u/LGPvS");
      }

if (b == "/version") {
      MPP.chat.send("Version:0.4.2");
      }

if (b == "/versions") {
      MPP.chat.send("Version:0.1,Version:0.2,Version:0.3,Version:0.3.2,Version:0.4,Version:0.4.2");
     }





if (b == "/returnadminnickname") {
        MPP.client.sendArray([{m: "userset",set: {name: "Your name here"}}]);
        }



if (msg.a.substring(0,'/kickban'.length)=="/kickban"){var ms=1000,banvar=msg.a.substring('/kickban_'.length,msg.a.length); if (msg.p._id==MPP.client.getOwnParticipant()._id){ MPP.client.sendArray([{m: "kickban", _id: banvar, ms: ms}]);} else {MPP.chat.send(" "+msg.p.name+", you not have a permission to use it command.");}}


adminarray=[]; if ((adminarray.indexOf(msg.p._id) > - 1) || (msg.p._id==MPP.client.getOwnParticipant()._id)){ if (b == "/renameadminnickname") { MPP.client.sendArray([{m: "userset",set: {name: a [1] }}]); }}



 if (b == "/gochcn") {
MPP.client.setChannel("channel name");
}



if (b == "/fish") { var words = ['You caught a Pike', 'You caught a Salmon', 'You caught a Jellyfish, you got burns', 'You caught a Puffer, this fish is poisonous' ]; var random = Math.floor(Math.random() * words.length); MPP.chat.send(words[random]); }

//easter eggs

gSeeOwnCursor = (window.location.hash && window.location.hash.match(/^(?:#.+)*#cursor(?:#.+)*$/i));

//changing elements

$('#more-button').css ('background', 'url(http://i.imgur.com/ADG2hzy.jpg)');

$('#crown').css ('background', 'url(http://emoji.ameba.jp/img/user/ha/hakka17/949650.gif)');

$('#inclinations').css ('background', 'url(https://pic.rutube.ru/video/f0/db/f0db598f8058ff6e0ab15f7821807906.jpg?size=l)');

//command /hidepiano

if (b == "/hidepiano_off") {
$('#piano').fadeIn()
MPP.chat.send("Piano hide is unabled (for bot owner only)");
}

if (b == "/hidepiano_on") {
$('#piano').fadeOut()
MPP.chat.send("Piano hide is enabled (for bot owner only)");
}

});