(() => { ****// ****// GLOBAL VARS AND CONFIGS ****// ****var lastMessageOnChat = false; ****var ignoreLastMsg = {}; ****var elementConfig = { ********"chats": [0, 0, 5, 2, 0, 3, 0, 0, 0], ********"chat_icons": [0, 0, 1, 1, 1, 0], ********"chat_title": [0, 0, 1, 0, 0, 0, 0], ********"chat_lastmsg": [0, 0, 1, 1, 0, 0], ********"chat_active": [0, 0], ********"selected_title": [0, 0, 5, 3, 0, 1, 1, 0, 0, 0, 0] ****};  ****const jokeList = [ ********` ********Husband and Wife had a Fight. ********Wife called Mom : He fought with me again, ********I am coming to you. ********Mom : No beta, he must pay for his mistake, ********I am comming to stay with U!`,  ********` ********Husband: Darling, years ago u had a figure like Coke bottle. ********Wife: Yes darling I still do, only difference is earlier it was 300ml now it's 1.5 ltr.`,  ********` ********God created the earth,  ********God created the woods,  ********God created you too,  ********But then, even God makes mistakes sometimes!`,  ********` ********What is a difference between a Kiss, a Car and a Monkey?  ********A kiss is so dear, a car is too dear and a monkey is U dear.` ****]   ****// ****// FUNCTIONS ****//  ****// Get random value between a range ****function rand(high, low = 0) { ********return Math.floor(Math.random() * (high - low + 1) + low); ****} **** ****function getElement(id, parent){ ********if (!elementConfig[id]){ ************return false; ********} ********var elem = !parent ? document.body : parent; ********var elementArr = elementConfig[id]; ********elementArr.forEach(function(pos) { ************if (!elem.childNodes[pos]){ ****************return false; ************} ************elem = elem.childNodes[pos]; ********}); ********return elem; ****} **** ****function getLastMsg(){ ********var messages = document.querySelectorAll('.msg'); ********var pos = messages.length-1; ******** ********while (messages[pos] && (messages[pos].classList.contains('msg-system') || messages[pos].querySelector('.message-in'))){ ************pos--; ************if (pos <= -1){ ****************return false; ************} ********} ********if (messages[pos] && messages[pos].querySelector('.selectable-text')){ ************return messages[pos].querySelector('.selectable-text').innerText.trim(); ********} else { ************return false; ********} ****} **** ****function getUnreadChats(){ ********var unreadchats = []; ********var chats = getElement("chats"); ********if (chats){ ************chats = chats.childNodes; ************for (var i in chats){ ****************if (!(chats[i] instanceof Element)){ ********************continue; ****************} ****************var icons = getElement("chat_icons", chats[i]).childNodes; ****************if (!icons){ ********************continue; ****************} ****************for (var j in icons){ ********************if (icons[j] instanceof Element){ ************************if (!(icons[j].childNodes[0].getAttribute('data-icon') == 'muted' || icons[j].childNodes[0].getAttribute('data-icon') == 'pinned')){ ****************************unreadchats.push(chats[i]); ****************************break; ************************} ********************} ****************} ************} ********} ********return unreadchats; ****} **** ****function didYouSendLastMsg(){ ********var messages = document.querySelectorAll('.msg'); ********if (messages.length <= 0){ ************return false; ********} ********var pos = messages.length-1; ******** ********while (messages[pos] && messages[pos].classList.contains('msg-system')){ ************pos--; ************if (pos <= -1){ ****************return -1; ************} ********} ********if (messages[pos].querySelector('.message-out')){ ************return true; ********} ********return false; ****}  ****// Call the main function again ****const goAgain = (fn, sec) => { ********// const chat = document.querySelector('div.chat:not(.unread)') ********// selectChat(chat) ********setTimeout(fn, sec * 1000) ****}  ****// Dispath an event (of click, por instance) ****const eventFire = (el, etype) => { ********var evt = document.createEvent("MouseEvents"); ********evt.initMouseEvent(etype, true, true, window,0, 0, 0, 0, 0, false, false, false, false, 0, null); ********el.dispatchEvent(evt); ****}  ****// Select a chat to show the main box ****const selectChat = (chat, cb) => { ********const title = getElement("chat_title",chat).title; ********eventFire(chat.firstChild.firstChild, 'mousedown'); ********if (!cb) return; ********const loopFewTimes = () => { ************setTimeout(() => { ****************const titleMain = getElement("selected_title").title; ****************if (titleMain !== undefined && titleMain != title){ ********************console.log('not yet'); ********************return loopFewTimes(); ****************} ****************return cb(); ************}, 300); ********}  ********loopFewTimes(); ****}  ****// Send a message ****const sendMessage = (chat, message, cb) => { ********//avoid duplicate sending ********var title;  ********if (chat){ ************title = getElement("chat_title",chat).title; ********} else { ************title = getElement("selected_title").title; ********} ********ignoreLastMsg[title] = message; ******** ********messageBox = document.querySelectorAll("[contenteditable='true']")[1];  ********//add text into input field ********messageBox.innerHTML = message.replace(/  /gm,'');  ********//Force refresh ********event = document.createEvent("UIEvents"); ********event.initUIEvent("input", true, true, window, 1); ********messageBox.dispatchEvent(event);  ********//Click at Send Button ********eventFire(document.querySelector('span[data-icon="send"]'), 'click');  ********cb(); ****}  ****// ****// MAIN LOGIC ****// ****const start = (_chats, cnt = 0) => { ********// get next unread chat ********const chats = _chats || getUnreadChats(); ********const chat = chats[cnt]; ******** ********var processLastMsgOnChat = false; ********var lastMsg; ******** ********if (!lastMessageOnChat){ ************if (false === (lastMessageOnChat = getLastMsg())){ ****************lastMessageOnChat = true; //to prevent the first "if" to go true everytime ************} else { ****************lastMsg = lastMessageOnChat; ************} ********} else if (lastMessageOnChat != getLastMsg() && getLastMsg() !== false && !didYouSendLastMsg()){ ************lastMessageOnChat = lastMsg = getLastMsg(); ************processLastMsgOnChat = true; ********} ******** ********if (!processLastMsgOnChat && (chats.length == 0 || !chat)) { ************console.log(new Date(), 'nothing to do now... (1)', chats.length, chat); ************return goAgain(start, 3); ********}  ********// get infos ********var title; ********if (!processLastMsgOnChat){ ************title = getElement("chat_title",chat).title + ''; ************lastMsg = (getElement("chat_lastmsg", chat) || { innerText: '' }).title.replace(/[u2000-u206F]/g, ""); //.last-msg returns null when some user is typing a message to me ********} else { ************title = getElement("selected_title").title; ********} ********// avoid sending duplicate messaegs ********if (ignoreLastMsg[title] && (ignoreLastMsg[title]) == lastMsg) { ************console.log(new Date(), 'nothing to do now... (2)', title, lastMsg); ************return goAgain(() => { start(chats, cnt + 1) }, 0.1); ********}  ********// what to answer back? ********let sendText  ********if (lastMsg.toUpperCase().indexOf('@HELP') > -1){ ************sendText = ` ****************Cool ${title}! Some commands that you can send me:  ****************1. *@TIME* ****************2. *@JOKE*` ********}  ********if (lastMsg.toUpperCase().indexOf('@TIME') > -1){ ************sendText = ` ****************Don't you have a clock, dude?  *****************${new Date()}*` ********}  ********if (lastMsg.toUpperCase().indexOf('@JOKE') > -1){ ************sendText = jokeList[rand(jokeList.length - 1)]; ********} ******** ********// that's sad, there's not to send back... ********if (!sendText) { ************ignoreLastMsg[title] = lastMsg; ************console.log(new Date(), 'new message ignored -> ', title, lastMsg); ************return goAgain(() => { start(chats, cnt + 1) }, 0.1); ********}  ********console.log(new Date(), 'new message to process, uhull -> ', title, lastMsg);  ********// select chat and send message ********if (!processLastMsgOnChat){ ************selectChat(chat, () => { ****************sendMessage(chat, sendText.trim(), () => { ********************goAgain(() => { start(chats, cnt + 1) }, 1); ****************}); ************}) ********} else { ************sendMessage(null, sendText.trim(), () => { ****************goAgain(() => { start(chats, cnt + 1) }, 1); ************}); ********} ****} ****start(); })()