560 lines
19 KiB
JavaScript
560 lines
19 KiB
JavaScript
/* BetterDiscordApp Entry
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* Version: 2.1
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* Author: Jiiks | http://jiiks.net
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* Date: 27/08/2015 - 15:51
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* Last Update: 30/11/2015 - 21:41
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* https://github.com/Jiiks/BetterDiscordApp
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*/
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//Imports
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var _fs = require("fs");
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var _config = require("./config.json");
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var _utils = require("./utils");
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var _ipc = require('ipc');
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var _repo = "Jiiks";
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//Beta flag
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var _beta = false;
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//Local flag
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var _local = false;
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var _localServer = "http://localhost";
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//Variables
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var _version;
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var _mainWindow;
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var _updater;
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var _hash;
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var _userDefault = { "cache": null };
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var _userConfig = _userDefault;
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var _cacheExpired = true;
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var _cacheDays = 0;
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var _dataPath;
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//IDE
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_config = {
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"Core": {
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"Version": "0.2.5"
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}
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};
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//noinspection JSUnresolvedVariable;
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var _os = process.platform;
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var _userFile;
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var _this;
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function BetterDiscord(mainWindow) {
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_this = this;
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_mainWindow = mainWindow;
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_version = _config.Core.Version;
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_utils = new _utils.Utils(mainWindow);
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this.createAndCheckData(this.init);
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}
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BetterDiscord.prototype.initLoaders = function(){
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var os = process.platform;
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var _dataPath = os == "win32" ? process.env.APPDATA : os == 'darwin' ? process.env.HOME + '/Library/Preferences' : '/var/local';
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_dataPath += "/BetterDiscord/";
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if (!_fs.existsSync(_dataPath)) {
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console.log('BetterDiscord: Creating BD Dir');
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_fs.mkdirSync(_dataPath);
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}
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if (!_fs.existsSync(_dataPath + "plugins/")) {
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console.log('BetterDiscord: Creating Plugins Dir');
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_fs.mkdirSync(_dataPath + "plugins/");
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}
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if (!_fs.existsSync(_dataPath + "themes/")) {
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console.log('BetterDiscord: Creating Themes Dir');
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_fs.mkdirSync(_dataPath + "themes/");
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}
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_mainWindow.webContents.executeJavaScript('var themesupport2 = true');
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_fs.readdir(_dataPath + "plugins/", function(err, files) {
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if (err) {
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console.log(err);
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return;
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}
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_mainWindow.webContents.executeJavaScript('var bdplugins = {};');
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files.forEach(function(fileName) {
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var plugin = _fs.readFileSync(_dataPath + "plugins/" + fileName, 'utf8');
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var meta = plugin.split('\n')[0];
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if (meta.indexOf('META') < 0) {
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console.log('BetterDiscord: ERROR[Plugin META not found in file: ' + fileName + ']');
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return;
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}
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var pluginVar = meta.substring(meta.lastIndexOf('//META') + 6, meta.lastIndexOf('*//'));
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var parse = JSON.parse(pluginVar);
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var pluginName = parse['name'];
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console.log('BetterDiscord: Loading Plugin: ' + pluginName);
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_mainWindow.webContents.executeJavaScript(plugin);
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_mainWindow.webContents.executeJavaScript('(function() { var plugin = new ' + pluginName + '(); bdplugins[plugin.getName()] = { "plugin": plugin, "enabled": false } })();')
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});
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});
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_fs.readdir(_dataPath + 'themes/', function(err, files) {
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if (err) {
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console.log(err);
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return;
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}
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_mainWindow.webContents.executeJavaScript('var bdthemes = {};');
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files.forEach(function(fileName) {
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var theme = _fs.readFileSync(_dataPath + 'themes/' + fileName, 'utf8');
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var split = theme.split('\n');
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var meta = split[0];
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if (meta.indexOf('META') < 0) {
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console.log('BetterDiscord: ERROR[Theme META not found in file: ' + fileName + ']');
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return;
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}
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var themeVar = meta.substring(meta.lastIndexOf('//META') + 6, meta.lastIndexOf('*//'));
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var parse = JSON.parse(themeVar);
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var themeName = parse['name'];
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var themeAuthor = parse['author'];
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var themeDescription = parse['description'];
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var themeVersion = parse['version'];
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console.log('BetterDiscord: Loading Theme: ' + themeName);
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split.splice(0, 1);
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theme = split.join('\n');
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theme = theme.replace(/(\r\n|\n|\r)/gm, '');
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_mainWindow.webContents.executeJavaScript('(function() { bdthemes["' + themeName + '"] = { "enabled": false, "name": "' + themeName + '", "css": "' + escape(theme) + '", "description": "' + themeDescription + '", "author":"' + themeAuthor + '", "version":"' + themeVersion + '" } })();');
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});
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});
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};
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BetterDiscord.prototype.getUtils = function() {
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return _utils;
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};
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BetterDiscord.prototype.createAndCheckData = function(callback) {
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this.getUtils().log("Checking Cache");
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//New data path
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//noinspection JSUnresolvedVariable
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_dataPath = _os == "win32" ? process.env.APPDATA : _os == 'darwin' ? process.env.HOME + '/Library/Preferences' : '/var/local';
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_dataPath += "/BetterDiscord";
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_userFile = _dataPath + "/user.json";
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try {
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//Create data path folder if it doesn't exist
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if (!_fs.existsSync(_dataPath)) {
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this.getUtils().log("Creating Data Folder @" + _dataPath);
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_fs.mkdirSync(_dataPath);
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}
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//Read user config if it exists
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if(_fs.existsSync(_userFile)) {
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_userConfig = JSON.parse(_fs.readFileSync(_userFile));
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}
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//Userfile doesn't exist
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if(_userConfig.cache == null) {
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_userConfig.cache = new Date();
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} else {
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var currentDate = new Date();
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var cacheDate = new Date(_userConfig.cache);
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//Check if cache is expired
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if(Math.abs(currentDate.getDate() - cacheDate.getDate()) > _cacheDays) {
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_userConfig.cache = currentDate;
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} else {
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_cacheExpired = false;
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}
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}
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//Write new cache date if expired
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if(_cacheExpired) {
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this.getUtils().log("Cache Expired or NULL");
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_fs.writeFileSync(_userFile, JSON.stringify(_userConfig));
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}
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callback();
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}catch(err) {
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//Exit BD
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}
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};
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BetterDiscord.prototype.init = function() {
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var self = this;
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this.getUtils().log("Initializing");
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this.getUtils().log("Getting latest hash");
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var branch = _beta ? "beta" : "master";
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this.getUtils().log("Using repo: " + _repo + " and branch: " + branch);
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//Get the latest commit hash
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this.getUtils().download("api.github.com", "/repos/" + _repo + "/BetterDiscordApp/commits/" + branch, function(data) {
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try {
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_hash = JSON.parse(data).sha;
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self.getUtils().execJs("var _hash = " + _hash + ";");
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}catch(err) {
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self.quit("Failed to load hash");
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return;
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}
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if(typeof(_hash) == "undefined") {
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self.quit("Failed to load hash");
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return;
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}
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self.getUtils().log("Hash: "+ _hash);
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//Download latest updater
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self.getUtils().download("raw.githubusercontent.com", "/" + _repo + "/BetterDiscordApp/" + _hash + "/updater.json", function(data) {
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try {
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_updater = JSON.parse(data);
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}catch(err) {
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self.quit("Failed to load updater data");
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return;
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}
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if(typeof(_updater) == "undefined") {
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self.quit("Failed to load updater data");
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return;
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}
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self.getUtils().log("Latest Versions: " + _updater.LatestVersion);
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self.getUtils().log("Using CDN: " + _updater.CDN);
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self.getUtils().log("Starting up");
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self.start();
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});
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});
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};
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BetterDiscord.prototype.start = function() {
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_this.getUtils().log("Hooking dom-ready");
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var webContents = _this.getUtils().getWebContents();
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webContents.on('dom-ready', function() { _this.domReady(); });
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webContents.on("did-finish-loading", function() { if(!_domHooked) { _this.getUtils().log("Failsafe"); _this.domReady(); } });
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};
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BetterDiscord.prototype.quit = function(reason) {
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console.log("BetterDiscord ERR: " + reason);
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};
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var ipcHooked = false;
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var _domHooked = false;
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BetterDiscord.prototype.domReady = function() {
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_domHooked = true;
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if(ipcHooked) {
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_this.load(true);
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return;
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}
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ipcHooked = true;
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_this.load(false);
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};
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BetterDiscord.prototype.load = function(reload) {
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_this.getUtils().log("Hooked dom-ready");
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_this.initLoaders();
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if(reload) {
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_this.getUtils().log("Reloading");
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}
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if(!reload) {
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if(_updater.LatestVersion > _version) {
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_this.getUtils().execJs('alert("An update for BetterDiscord is available(v'+ _updater.LatestVersion +')! Download the latest version from GitHub!")');
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}
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}
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//Create loading element
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_this.getUtils().execJs('var loadingNode = document.createElement("DIV");');
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_this.getUtils().execJs('loadingNode.innerHTML = \' <div style="height:30px;width:100%;background:#282B30;"><div style="padding-right:10px; float:right"> <span id="bd-status" style="line-height:30px;color:#E8E8E8;">BetterDiscord - Loading Libraries : </span><progress id="bd-pbar" value="10" max="100"></progress></div></div> \'');
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_this.getUtils().execJs('var flex = document.getElementsByClassName("flex-vertical flex-spacer")[0]; flex.appendChild(loadingNode);');
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//Create ipc
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_this.getUtils().execJs("var betterDiscordIPC = require('ipc');");
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if(!reload) {
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_this.getUtils().log("Hooking ipc async");
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_ipc.on('asynchronous-message', function(event, arg) { _this.ipcAsyncMessage(event, arg); });
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_this.getUtils().log("Hooked ipc async");
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}
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//Inject version
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_this.getUtils().execJs('var version = "'+_version+'"');
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//Inject cdn
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_this.getUtils().execJs('var bdcdn = "' + _updater.CDN + '";');
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//Load jQuery
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_this.getUtils().updateLoading("Loading Resources(jQuery)", 0, 100);
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_this.getUtils().injectJavaScriptSync("//ajax.googleapis.com/ajax/libs/jquery/2.0.0/jquery.min.js", "load-jQueryUI");
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};
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var loadCount = 0;
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BetterDiscord.prototype.ipcAsyncMessage = function(event, arg) {
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var libCount = 9;
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var loadUs = {
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'load-jQueryUI': {
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'type': 'javascript',
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'resource': 'jQueryUI',
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'domain': 'cdnjs.cloudflare.com',
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'url': '//cdnjs.cloudflare.com/ajax/libs/jquery-cookie/1.4.1/jquery.cookie.min.js',
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'localurl': null,
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'message': 'load-mainCSS',
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'cacheable': false,
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'variable': null
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},
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'load-mainCSS': {
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'type': 'css',
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'resource': 'Main CSS',
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'domain': _updater.CDN,
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'url': '//' + _updater.CDN + '/' + _repo + '/BetterDiscordApp/' + _hash + '/css/main.min.css',
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'localurl': _localServer + '/BetterDiscordApp/css/main.css',
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'message': 'load-mainJS',
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'cacheable': false,
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'variable': null
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},
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'load-mainJS': {
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'type': 'javascript',
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'resource': 'Main JS',
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'domain': _updater.CDN,
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'url': '//' + _updater.CDN + '/' + _repo + '/BetterDiscordApp/' + _hash + '/js/main.min.js',
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'localurl': _localServer + '/BetterDiscordApp/js/main.js',
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'message': 'load-publicServers',
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'cacheable': false,
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'variable': null
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},
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'load-publicServers': {
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'type': 'json',
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'resource': 'Public Servers',
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'domain': _updater.CDN,
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'url': '/' + _repo + '/BetterDiscordApp/' + _hash + '/serverlist.json',
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'localurl': null,
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'message': 'load-emoteData-twitchGlobal',
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'cacheable': false,
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'variable': 'publicServers'
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},
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'load-emoteData-twitchGlobal': {
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'type': 'emotedata',
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'resource': 'Twitch Global Emotedata',
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'domain': 'http://twitchemotes.com',
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'url': 'http://twitchemotes.com/api_cache/v2/global.json',
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'localurl': null,
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'message': 'load-emoteData-twitchSub',
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'cacheable': true,
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'variable': 'emotesTwitch',
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'localpath': _dataPath + "/emotes_twitch_global.json",
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'encoding': "utf8",
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'https': false,
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'parse': true,
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'specialparser': 0
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},
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'load-emoteData-twitchSub': {
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'type': 'emotedata',
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'resource': 'Twitch Subscriber Emotedata',
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'domain': 'http://twitchemotes.com',
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'url': 'http://twitchemotes.com/api_cache/v2/subscriber.json',
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'localurl': null,
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'message': 'load-emoteData-ffz',
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'cacheable': true,
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'variable': 'subEmotesTwitch',
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'localpath': _dataPath + "/emotes_twitch_subscriber.json",
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'encoding': "utf8",
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'https': false,
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'parse': true,
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'specialparser': 1
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},
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'load-emoteData-ffz': {
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'type': 'emotedata',
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'resource': 'FrankerFaceZ Emotedata',
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'domain': _updater.CDN,
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'url': '/' + _repo + '/BetterDiscordApp/' + _hash + '/emotedata_ffz.json',
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'localurl': null,
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'message': 'load-emoteData-bttv',
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'cacheable': true,
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'variable': 'emotesFfz',
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'localpath': _dataPath + "/emotes_ffz.json",
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'encoding': "utf8",
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'https': true,
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'parse': true,
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'specialparser': 2
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},
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'load-emoteData-bttv': {
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'type': 'emotedata',
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'resource': 'BTTV Emotedata',
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'domain': 'api.betterttv.net',
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'url': '/emotes',
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'localurl': null,
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'message': 'load-emoteData-bttv-2',
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'cacheable': true,
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'variable': 'emotesBTTV',
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'localpath': _dataPath + "/emotes_bttv.json",
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'encoding': "utf8",
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'https': true,
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'parse': false,
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'specialparser': 3
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},
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'load-emoteData-bttv-2': {
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'type': 'emotedata',
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'resource': 'BTTV Emotedata',
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'domain': _updater.CDN,
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'url': '/' + _repo + '/BetterDiscordApp/' + _hash + '/emotedata_bttv.json',
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'localurl': null,
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'message': 'start-bd',
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'cacheable': true,
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'variable': 'emotesBTTV2',
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'localpath': _dataPath + "/emotes_bttv_2.json",
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'encoding': "utf8",
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'https': true,
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'parse': false,
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'specialparser': 4
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}
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};
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if(loadUs.hasOwnProperty(arg)) {
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loadCount++;
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var loadMe = loadUs[arg];
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_this.getUtils().updateLoading("Loading Resources (" + loadMe.resource + ")", loadCount / libCount * 100, 100);
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var url = loadMe.url;
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if(_local && loadMe.localurl != null) {
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url = loadMe.localurl;
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}
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if(loadMe.type == 'javascript') {
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_this.getUtils().injectJavaScriptSync(url, loadMe.message);
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}else if(loadMe.type == 'css') {
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_this.getUtils().injectStylesheetSync(url, loadMe.message);
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}else if(loadMe.type == 'json') {
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_this.getUtils().download(loadMe.domain, loadMe.url, function(data) {
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_this.getUtils().execJs('var ' + loadMe.variable + ' = ' + data + ';');
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_this.getUtils().sendIcpAsync(loadMe.message);
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});
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}else if(loadMe.type == 'emotedata') {
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var exists = _fs.existsSync(loadMe.localpath);
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if(exists && !_cacheExpired && loadMe.cacheable) {
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_this.getUtils().log("Reading " + loadMe.resource + " from file");
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_this.injectEmoteData(loadMe, _fs.readFileSync(loadMe.localpath, loadMe.encoding));
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} else {
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_this.getUtils().log("Downloading " + loadMe.resource);
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if(loadMe.https) {
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_this.getUtils().download(loadMe.domain, loadMe.url, function(data) {
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var parsedEmoteData = _this.parseEmoteData(loadMe, data);
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_this.saveEmoteData(loadMe, parsedEmoteData);
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_this.injectEmoteData(loadMe, parsedEmoteData);
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});
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} else {
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_this.getUtils().downloadHttp(loadMe.url, function(data) {
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var parsedEmoteData = _this.parseEmoteData(loadMe, data);
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_this.saveEmoteData(loadMe, parsedEmoteData);
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_this.injectEmoteData(loadMe, parsedEmoteData);
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});
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}
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}
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}
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}
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if(arg == "start-bd") {
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_this.getUtils().updateLoading("Starting Up", 100, 100);
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_this.getUtils().execJs('var mainCore; var startBda = function() { mainCore = new Core(); mainCore.init(); }; startBda();');
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//Remove loading node
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setTimeout(function() {
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_this.getUtils().execJs('$("#bd-status").parent().parent().hide();');
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}, 2000);
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}
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};
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BetterDiscord.prototype.parseEmoteData = function(loadMe, emoteData) {
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_this.getUtils().log("Parsing: " + loadMe.resource);
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|
var returnData;
|
|
|
|
switch(loadMe.specialparser) {
|
|
|
|
case 0: //Twitch Global Emotes
|
|
returnData = emoteData.replace(/\$/g, "\\$").replace(/'/g, "\\'").replace(/"/g, "\\\"");
|
|
break;
|
|
case 1: //Twitch Subscriber Emotes
|
|
returnData = {};
|
|
emoteData = JSON.parse(emoteData);
|
|
var channels = emoteData["channels"];
|
|
for(var channel in channels) {
|
|
var emotes = channels[channel]["emotes"];
|
|
for(var i = 0 ; i < emotes.length ; i++) {
|
|
var code = emotes[i]["code"];
|
|
var id = emotes[i]["image_id"];
|
|
returnData[code] = id;
|
|
}
|
|
}
|
|
|
|
returnData = JSON.stringify(returnData);
|
|
break;
|
|
case 2: //FFZ Emotes
|
|
returnData = emoteData;
|
|
break;
|
|
case 3: //BTTV Emotes
|
|
returnData = {};
|
|
emoteData = JSON.parse(emoteData);
|
|
|
|
for(var emote in emoteData.emotes) {
|
|
emote = emoteData.emotes[emote];
|
|
var url = emote.url;
|
|
var code = emote.regex;
|
|
|
|
returnData[code] = url;
|
|
}
|
|
|
|
returnData = JSON.stringify(returnData);
|
|
break;
|
|
case 4:
|
|
returnData = emoteData;
|
|
break;
|
|
|
|
}
|
|
|
|
return returnData;
|
|
};
|
|
|
|
BetterDiscord.prototype.saveEmoteData = function(loadMe, emoteData) {
|
|
|
|
_fs.writeFileSync(loadMe.localpath, emoteData, loadMe.encoding);
|
|
|
|
};
|
|
|
|
BetterDiscord.prototype.injectEmoteData = function(loadMe, emoteData) {
|
|
|
|
if(loadMe.parse) {
|
|
_this.getUtils().execJs('var ' + loadMe.variable + ' = JSON.parse(\'' + emoteData + '\');');
|
|
} else {
|
|
_this.getUtils().execJs('var ' + loadMe.variable + ' = ' + emoteData + ';');
|
|
}
|
|
|
|
|
|
|
|
_this.getUtils().sendIcpAsync(loadMe.message);
|
|
};
|
|
|
|
exports.BetterDiscord = BetterDiscord;
|