mirror of
https://github.com/KevinMidboe/zoff.git
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480 lines
27 KiB
JavaScript
480 lines
27 KiB
JavaScript
var Functions = require(pathThumbnails + '/handlers/functions.js');
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var crypto = require('crypto');
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var Filter = require('bad-words');
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var filter = new Filter({ placeHolder: 'x'});
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/*var filter = {
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clean: function(str) {
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return str;
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}
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}*/
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var db = require(pathThumbnails + '/handlers/db.js');
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function get_history(channel, all, socket) {
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var query = {};
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if(all) {
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query = {
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all: true,
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};
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} else {
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query = {
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all: false,
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channel: channel,
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};
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}
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//channel = channel.replace(/ /g,'');
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var pass = "";
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if(!query.all) {
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Functions.getSessionAdminUser(Functions.getSession(socket), channel, function(userpass) {
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if(userpass != "" || pass == undefined) {
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pass = userpass
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} else {
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pass = crypto.createHash('sha256').update(Functions.decrypt_string(pass)).digest('base64')
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}
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db.collection(channel + "_settings").find({id: "config"}, function(err, conf) {
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if(conf.length > 0) {
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if(conf[0].userpass == "" || conf[0].userpass == pass) {
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getAndSendLogs(channel, all, socket, pass, query);
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}
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}
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});
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});
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} else {
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getAndSendLogs(channel, all, socket, pass, query);
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}
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}
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function getAndSendLogs(channel, all, socket, pass, query) {
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//channel = channel.replace(/ /g,'');
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db.collection("chat_logs").find(query, {
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from: 1,
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createdAt: 1,
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all: 1,
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channel: 1,
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msg: 1,
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icon: 1,
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_id: 0
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}).sort({createdAt: 1}).limit(20, function(err, docs) {
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socket.emit("chat_history", {all: all, data: docs});
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});
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}
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function chat(msg, guid, offline, socket) {
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if(typeof(msg) !== 'object' || !msg.hasOwnProperty('data') ||
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!msg.hasOwnProperty('channel') || typeof(msg.data) != "string" || typeof(msg.channel) != "string") {
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var result = {
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data: {
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expected: "string",
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got: msg.hasOwnProperty("data") ? typeof(msg.data) : undefined,
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},
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channel: {
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expected: "string",
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got: msg.hasOwnProperty("channel") ? typeof(msg.channel) : undefined
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},
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pass: {
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expected: "string",
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got: msg.hasOwnProperty("pass") ? typeof(msg.pass) : undefined
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}
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};
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socket.emit('update_required', result);
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return;
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}
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var coll = msg.channel.toLowerCase();//.replace(/ /g,'');
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coll = Functions.removeEmojis(coll).toLowerCase();
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//coll = filter.clean(coll);
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checkIfUserIsBanned(coll, socket, guid, function() {
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Functions.getSessionAdminUser(Functions.getSession(socket), coll, function(userpass, adminpass) {
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if(userpass != "" || msg.pass == undefined) {
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msg.pass = userpass;
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} else {
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msg.pass = crypto.createHash('sha256').update(Functions.decrypt_string(msg.pass)).digest("base64");
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}
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db.collection(coll + "_settings").find(function(err, conf){
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if(conf.length > 0 && (conf[0].hasOwnProperty("toggleChat") && !conf[0].toggleChat)) {
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socket.emit('chat', {from: "System", msg: ": Chat for this channel has been disabled.", icon: "https://zoff.me/assets/images/favicon-32x32.png"});
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return;
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} else if(conf.length > 0 && (conf[0].userpass == undefined || conf[0].userpass == "" || (msg.hasOwnProperty('pass') && conf[0].userpass == msg.pass))) {
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var data = msg.data;
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Functions.check_inlist(coll, guid, socket, offline, function() {
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if(data == "/who") {
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db.collection("user_names").distinct("name", {channels: coll}, function(err, docs) {
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var userAdd = "s";
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if(docs.length == 1) userAdd = "";
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socket.emit('chat', {from: "System", msg: ": User" + userAdd + " in channel are: " + docs.join(", "), icon: "https://zoff.me/assets/images/favicon-32x32.png"});
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});
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} else if(data !== "" && data !== undefined && data !== null &&
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data.length < 151 && data.replace(/\s/g, '').length){
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db.collection("user_names").find({"guid": guid}, function(err, docs) {
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if(docs.length == 1) {
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var splitData = data.split(" ");
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if((data.startsWith("/ban") && splitData.length >= 3) || (data.startsWith("/unban") && splitData.length >= 2)) {
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if(splitData[1].length > 0) {
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var passToCompare = Functions.hash_pass(adminpass);
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if(passToCompare == conf[0].adminpass) {
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db.collection("user_names").find({name: splitData[1]}, function(err, name) {
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if(name.length == 1) {
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if(data.startsWith("/ban") && splitData.length >= 3) {
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var reason = splitData.slice(2, splitData.length).join(" ");
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var connection_id = name[0].connection_id;
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var yourSelf = Functions.hash_pass(socket.handshake.headers["user-agent"] + socket.handshake.address + socket.handshake.headers["accept-language"]);
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if(connection_id != yourSelf) {
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db.collection(coll + "_banned_chat").update({
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connection_id: connection_id
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}, {
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connection_id: connection_id,
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by: docs[0].name,
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reason: reason
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}, {
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upsert: true
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}, function(err, results) {
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io.to(coll).emit('chat', {from: "System", msg: ": " + docs[0].name + " has banned " + splitData[1] + " for: " + reason, icon: "https://zoff.me/assets/images/favicon-32x32.png"});
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return;
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});
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} else {
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socket.emit('chat', {from: "System", msg: ": I'm sorry but you can't ban yourself..", icon: "https://zoff.me/assets/images/favicon-32x32.png"});
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return;
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}
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} else if(data.startsWith("/unban")) {
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db.collection(coll + "_banned_chat").remove({connection_id: name[0].connection_id}, function(err, results) {
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if(results.hasOwnProperty("n") && results.n == 1 && results.hasOwnProperty("deletedCount") && results.deletedCount == 1) {
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io.to(coll).emit('chat', {from: "System", msg: ": " + docs[0].name + " has unbanned " + splitData[1], icon: "https://zoff.me/assets/images/favicon-32x32.png"});
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return;
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} else {
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socket.emit('chat', {from: "System", msg: ": Cannot find anyone with that username in this chat.", icon: "https://zoff.me/assets/images/favicon-32x32.png"});
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return;
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}
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})
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} else if(data.startsWith("/ban") && splitData.length < 3) {
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socket.emit('chat', {from: "System", msg: ": You are doing that command wrong. its /ban USERNAME", icon: "https://zoff.me/assets/images/favicon-32x32.png"});
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return;
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}
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} else {
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socket.emit('chat', {from: "System", msg: ": No user by that name.", icon: "https://zoff.me/assets/images/favicon-32x32.png"});
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return;
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}
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});
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} else {
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socket.emit('chat', {from: "System", msg: ": You are not logged in as an admin to the channel, don't try any funnybusiness.", icon: "https://zoff.me/assets/images/favicon-32x32.png"});
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return;
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}
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} else {
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socket.emit('chat', {from: "System", msg: ": You are doing that command wrong. its /ban USERNAME REASON or /unban USERNAME", icon: "https://zoff.me/assets/images/favicon-32x32.png"});
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return;
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}
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} else {
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db.collection("registered_users").find({"_id": docs[0].name}, function(err, n) {
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var icon = false;
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if(n.length > 0 && n[0].icon) {
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icon = n[0].icon;
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}
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db.collection("chat_logs").insert({ "createdAt": new Date(), all: false, channel: coll, from: docs[0].name, msg: ": " + data, icon: icon });
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io.to(coll).emit('chat', {from: docs[0].name, msg: ": " + data, icon: icon});
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});
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}
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} else if(docs.length == 0){
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get_name(guid, {announce: false, channel: coll, message: data, all: false, socket: socket});
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}
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});
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}
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}, "place 1");
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} else {
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socket.emit('auth_required');
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}
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});
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});
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});
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}
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function all_chat(msg, guid, offline, socket) {
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if(typeof(msg) !== 'object' || !msg.hasOwnProperty("channel") ||
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!msg.hasOwnProperty("data") || typeof(msg.data) != "string" ||
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typeof(msg.channel) != "string") {
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var result = {
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data: {
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expected: "string",
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got: msg.hasOwnProperty("data") ? typeof(msg.data) : undefined,
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},
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channel: {
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expected: "string",
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got: msg.hasOwnProperty("channel") ? typeof(msg.channel) : undefined
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}
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};
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socket.emit('update_required', result);
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return;
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}
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var coll = msg.channel.toLowerCase();//.replace(/ /g,'');
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var data = msg.data;
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coll = Functions.removeEmojis(coll).toLowerCase();
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//coll = filter.clean(coll);
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Functions.check_inlist(coll, guid, socket, offline, function() {
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if(data !== "" && data !== undefined && data !== null &&
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data.length < 151 && data.replace(/\s/g, '').length){
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db.collection("user_names").find({"guid": guid}, function(err, docs) {
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if(docs.length == 1) {
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db.collection("registered_users").find({"_id": docs[0].name}, function(err, n) {
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var icon = false;
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if(n.length > 0 && n[0].icon) {
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icon = n[0].icon;
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}
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db.collection("chat_logs").insert({ "createdAt": new Date(), all: true, channel: coll, from: docs[0].name, msg: ": " + data, icon: icon }, function(err, docs) {});
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io.sockets.emit('chat.all', {from: docs[0].name, msg: ": " + data, channel: coll, icon: icon});
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});
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} else if(docs.length == 0) {
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get_name(guid, {announce: false, channel: coll, message: data, all: true, socket: socket});
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}
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});
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}
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}, "place 2");
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}
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function checkIfChatEnabled(channel, socket, callback) {
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if(channel == "" || channel == undefined) callback();
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else {
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db.collection(channel + "_settings").find(function(err, docs){
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if(docs.length > 0 && (docs[0].hasOwnProperty("toggleChat") && !docs[0].toggleChat)) {
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socket.emit('chat', {from: "System", msg: ": Chat for this channel has been disabled.", icon: "https://zoff.me/assets/images/favicon-32x32.png"});
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} else {
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callback();
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}
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});
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}
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}
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function checkIfUserIsBanned(channel, socket, guid, callback, callback_error) {
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var connection_id = Functions.hash_pass(socket.handshake.headers["user-agent"] + socket.handshake.address + socket.handshake.headers["accept-language"]);
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db.collection(channel + "_banned_chat").find({connection_id: connection_id}, function(err, docs) {
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if(docs.length == 0) callback();
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else {
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db.collection("user_names").findAndModify({query: {guid, guid}, update: {$addToSet:{channels: channel}}}, function(e, d){
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socket.emit('chat', {from: "System", msg: ": You can't chat in this channel, you are banned. The reason is: " + docs[0].reason, icon: "https://zoff.me/assets/images/favicon-32x32.png"});
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if(typeof(callback_error) == "function") callback_error();
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else return;
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});
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}
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})
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}
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function namechange(data, guid, socket, tried, callback) {
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checkIfChatEnabled(data.channel, socket, function() {
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checkIfUserIsBanned(data.channel, socket, guid, function() {
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var pw = "";
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var new_password;
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var first = false;
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Functions.getSessionChatPass(Functions.getSession(socket), function(name, pass) {
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var fetched = false;
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if(data.hasOwnProperty("first") && data.first) {
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pw = pass;
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name = name;
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data.name = name;
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data.password = pass;
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new_password = false;
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if(name == "" || pass == "") {
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if(typeof(callback) == "function") callback();
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return;
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}
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fetched = true;
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password = pw;
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} else {
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var name = data.name;
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if(data.hasOwnProperty("first")) {
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first = data.first;
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}
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if(data.hasOwnProperty("password")) {
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pw = data.password;
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new_password = false;
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} else if(data.hasOwnProperty("new_password") && data.hasOwnProperty("old_password")) {
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pw = data.old_password;
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new_password = Functions.decrypt_string(data.new_password);
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}
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password = Functions.decrypt_string(pw);
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password = Functions.hash_pass(password);
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doubled = true;
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}
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if(name == "") {
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if(typeof(callback) == "function") callback();
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return;
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}
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db.collection("registered_users").find({"_id": name.toLowerCase()}, function(err, docs) {
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var accepted_password = false;
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var icon = false;
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if(docs.length == 0) {
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if(new_password) {
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if(typeof(callback) == "function") callback();
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return;
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}
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accepted_password = true;
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Functions.setSessionChatPass(Functions.getSession(socket), name.toLowerCase(), data.password, function() {
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db.collection("registered_users").update({"_id": name.toLowerCase()}, {$set: {password: password}}, {upsert: true}, function() {
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});
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});
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} else if(docs[0].password == password) {
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if(docs[0].icon) {
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icon = docs[0].icon;
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}
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accepted_password = true;
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if(new_password) {
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Functions.setSessionChatPass(Functions.getSession(socket), name.toLowerCase(), data.new_password, function() {
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db.collection("registered_users").update({"_id": name.toLowerCase(), password: password}, {$set: {password: Functions.hash_pass(new_password)}}, function() {
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});
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});
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} else {
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Functions.setSessionChatPass(Functions.getSession(socket), name.toLowerCase(), fetched ? data.password : Functions.hash_pass(Functions.decrypt_string(data.password)), function() {
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});
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}
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}
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if(accepted_password) {
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db.collection("user_names").find({"guid": guid}, function(err, names) {
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if(names.length > 0 || (docs.length != 0 && docs[0].password == password)) {
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var no_name = false;
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if(names.length == 0) no_name = true;
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if(!no_name) {
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var old_name = names[0].name;
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db.collection("user_names").update({"_id": "all_names"}, {$pull: {names: old_name}}, function() {});
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}
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var updateElement = {$set: {name: name, icon: icon}};
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if(data.hasOwnProperty("channel") && data.channel != "") {
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updateElement["$addToSet"] = {channels: data.channel};
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}
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db.collection("user_names").update({"guid": guid}, updateElement, {upsert: true}, function(err, docs) {
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db.collection("user_names").update({"_id": "all_names"}, {$addToSet: {names: name}}, function(err, docs) {
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//socket.emit('name', {type: "name", accepted: true});
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if(old_name != name && !first && !no_name) {
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if(data.hasOwnProperty("channel") && typeof(data.channel) == "string") {
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io.to(data.channel).emit('chat', {from: old_name, msg: " changed name to " + name});
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io.sockets.emit('chat.all', {from: old_name , msg: " changed name to " + name, channel: data.channel});
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}
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}
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if(callback != undefined && typeof(callback) == "function") callback();
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});
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});
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} else {
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if(tried < 3 || tried == undefined) {
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if(tried == undefined) {
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tried = 1;
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}
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namechange(data, guid, socket, tried + 1);
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}
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}
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});
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} else {
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Functions.removeSessionChatPass(Functions.getSession(socket), function() {
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socket.emit('name', {type: "name", accepted: false});
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});
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}
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});
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});
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}, callback);
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});
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}
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function removename(guid, coll, socket) {
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//coll = coll.replace(/ /g,'');
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checkIfChatEnabled(coll, socket, function() {
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db.collection("user_names").find({"guid": guid}, function(err, docs) {
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if(docs.length == 1) {
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var old_name = docs[0].name;
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Functions.removeSessionChatPass(Functions.getSession(socket), function() {
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db.collection("user_names").update({"_id": "all_names"}, {$pull: {names: old_name}}, function(err, updated) {
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db.collection("user_names").remove({"guid": guid}, function(err, removed) {
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get_name(guid, {announce: true, old_name: old_name, channel: coll, socket: socket});
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});
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});
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});
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}
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});
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});
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}
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function generate_name(guid, announce_payload, second, round, channel) {
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if(round == undefined) round = 0;
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var tmp_name = Functions.rndName(second ? second : guid, Math.floor(8 + round));
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db.collection("registered_users").find({"_id": tmp_name}, function(err, docs) {
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if(docs.length == 0) {
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db.collection("user_names").update({"_id": "all_names"}, {$addToSet: {names: tmp_name}}, {upsert: true}, function(err, updated) {
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if(updated.nModified == 1 || (updated.hasOwnProperty("upserted") && updated.hasOwnProperty("n") && updated.n == 1)) {
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var connection_id = Functions.hash_pass(announce_payload.socket.handshake.headers["user-agent"] + announce_payload.socket.handshake.address + announce_payload.socket.handshake.headers["accept-language"]);
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var updateElement = {$set: {name: tmp_name, icon: false, connection_id: connection_id}};
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if(channel != undefined && channel != "") {
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updateElement["$addToSet"] = {channels: channel};
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}
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if(announce_payload.hasOwnProperty("channel") && announce_payload.channel != "") {
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updateElement["$addToSet"] = {channels: announce_payload.channel};
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}
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db.collection("user_names").update({"guid": guid}, updateElement, {upsert: true}, function(err, update){
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name = tmp_name;
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if(announce_payload.announce) {
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io.to(announce_payload.channel).emit('chat', {from: announce_payload.old_name, msg: " changed name to " + name});
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io.sockets.emit('chat.all', {from: announce_payload.old_name , msg: " changed name to " + name, channel: announce_payload.channel});
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} else if(announce_payload.message && !announce_payload.all) {
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io.to(announce_payload.channel).emit('chat', {from: name, msg: ": " + announce_payload.message});
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} else if(announce_payload.message && announce_payload.all) {
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io.sockets.emit('chat.all', {from: name, msg: ": " + announce_payload.message, channel: announce_payload.channel});
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}
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});
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} else {
|
||
generate_name(guid, announce_payload, tmp_name, round + 0.25, channel);
|
||
}
|
||
})
|
||
} else {
|
||
generate_name(guid, announce_payload, tmp_name, round + 0.25, channel);
|
||
}
|
||
})
|
||
}
|
||
|
||
function get_name(guid, announce_payload, first) {
|
||
if(!announce_payload.announce && announce_payload.hasOwnProperty("socket")) {
|
||
Functions.getSessionChatPass(Functions.getSession(announce_payload.socket), function(name, pass) {
|
||
if(name == "" || pass == "") {
|
||
get_name_generate(guid, announce_payload, first, announce_payload.channel);
|
||
return;
|
||
}
|
||
db.collection("registered_users").find({"_id": name.toLowerCase()}, function(err, docs) {
|
||
if(docs[0].password == Functions.hash_pass(Functions.decrypt_string(pass))) {
|
||
var icon = false;
|
||
if(docs[0].icon) {
|
||
icon = docs[0].icon;
|
||
}
|
||
Functions.setSessionChatPass(Functions.getSession(announce_payload.socket), name.toLowerCase(), pass, function() {
|
||
});
|
||
var connection_id = Functions.hash_pass(announce_payload.socket.handshake.headers["user-agent"] + announce_payload.socket.handshake.address + announce_payload.socket.handshake.headers["accept-language"]);
|
||
var updateElement = {$set: {name: name, icon: icon, connection_id: connection_id}};
|
||
if(announce_payload.hasOwnProperty("channel") && announce_payload.channel != "") updateElement["$addToSet"] = {channel: announce_payload.channel};
|
||
db.collection("user_names").update({"guid": guid}, updateElement, {upsert: true}, function(err, docs) {
|
||
db.collection("user_names").update({"_id": "all_names"}, {$addToSet: {names: name}}, function(err, docs) {
|
||
name = name;
|
||
});
|
||
});
|
||
}
|
||
});
|
||
});
|
||
} else {
|
||
get_name_generate(guid, announce_payload, first, announce_payload.channel);
|
||
}
|
||
}
|
||
|
||
function get_name_generate(guid, announce_payload, first, channel) {
|
||
db.collection("user_names").find({"guid": guid}, function(err, docs) {
|
||
if(docs.length == 0) {
|
||
generate_name(guid, announce_payload, undefined);
|
||
} else {
|
||
name = docs[0].name;
|
||
}
|
||
});
|
||
}
|
||
|
||
module.exports.get_history = get_history;
|
||
module.exports.chat = chat;
|
||
module.exports.all_chat = all_chat;
|
||
module.exports.namechange = namechange;
|
||
module.exports.removename = removename;
|
||
module.exports.generate_name = generate_name;
|
||
module.exports.get_name = get_name;
|