diff options
author | marzavec <admin@marzavec.com> | 2019-03-19 07:36:21 +0100 |
---|---|---|
committer | marzavec <admin@marzavec.com> | 2019-03-19 07:36:21 +0100 |
commit | c634e03cb553e21158fddc6d4221a54aa799de79 (patch) | |
tree | 74f303d4ab65b08c7ec316fb713146cc99024c00 /server | |
parent | Merge pull request #56 from paulgreg/manifest (diff) | |
download | hackchat-c634e03cb553e21158fddc6d4221a54aa799de79.tar.gz hackchat-c634e03cb553e21158fddc6d4221a54aa799de79.zip |
refactoring 1 of 2
Diffstat (limited to 'server')
29 files changed, 404 insertions, 359 deletions
diff --git a/server/main.js b/server/main.js index 2e66cc1..70042e8 100644 --- a/server/main.js +++ b/server/main.js @@ -9,26 +9,7 @@ 'use strict'; -// import required classes -const Managers = require('./src/managers'); -const wsServer = require('./src/core/server'); - -// initialize core reference -const core = {}; - -// load and initialize main manager classes -core.managers = {}; -core.managers.dynamicImports = global.dynamicImports = new Managers.ImportsManager(core, __dirname); -core.managers.dynamicImports.init(); - -const configManager = core.managers.config = new Managers.Config(core, __dirname, core.managers.dynamicImports); -core.config = configManager.loadSync(); - -const commands = core.commands = new Managers.CommandManager(core); -commands.loadCommands(); - -const stats = core.managers.stats = new Managers.Stats(core); -stats.set('start-time', process.hrtime()); - -// initialize and start the server -const server = new wsServer(core); +// import and initialize the core application +const CoreApp = require('./src/serverLib/CoreApp'); +const coreApp = new CoreApp(); +coreApp.init(); diff --git a/server/package-lock.json b/server/package-lock.json index b23f7f6..27205bc 100644 --- a/server/package-lock.json +++ b/server/package-lock.json @@ -1,6 +1,6 @@ { "name": "hack.chat-v2", - "version": "2.1.0", + "version": "2.1.9", "lockfileVersion": 1, "requires": true, "dependencies": { @@ -27,11 +27,6 @@ "resolved": "https://registry.npmjs.org/balanced-match/-/balanced-match-1.0.0.tgz", "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=" }, - "bindings": { - "version": "1.2.1", - "resolved": "https://registry.npmjs.org/bindings/-/bindings-1.2.1.tgz", - "integrity": "sha1-FK1hE4EtLTfXLme0ystLtyZQXxE=" - }, "brace-expansion": { "version": "1.1.11", "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz", @@ -89,15 +84,6 @@ "resolved": "https://registry.npmjs.org/dateformat/-/dateformat-3.0.3.tgz", "integrity": "sha512-jyCETtSl3VMZMWeRo7iY1FL19ges1t55hMo5yaam4Jrsm5EPL89UQkoQRyiI+Yf4k8r2ZpdngkV8hr1lIdjb3Q==" }, - "deasync": { - "version": "0.1.14", - "resolved": "https://registry.npmjs.org/deasync/-/deasync-0.1.14.tgz", - "integrity": "sha512-wN8sIuEqIwyQh72AG7oY6YQODCxIp1eXzEZlZznBuwDF8Q03Tdy9QNp1BNZXeadXoklNrw+Ip1fch+KXo/+ASw==", - "requires": { - "bindings": "~1.2.1", - "node-addon-api": "^1.6.0" - } - }, "deep-equal": { "version": "0.2.2", "resolved": "https://registry.npmjs.org/deep-equal/-/deep-equal-0.2.2.tgz", @@ -234,11 +220,6 @@ "resolved": "https://registry.npmjs.org/ncp/-/ncp-1.0.1.tgz", "integrity": "sha1-0VNn5cuHQyuhF9K/gP30Wuz7QkY=" }, - "node-addon-api": { - "version": "1.6.2", - "resolved": "https://registry.npmjs.org/node-addon-api/-/node-addon-api-1.6.2.tgz", - "integrity": "sha512-479Bjw9nTE5DdBSZZWprFryHGjUaQC31y1wHo19We/k0BZlrmhqQitWoUL0cD8+scljCbIUL+E58oRDEakdGGA==" - }, "once": { "version": "1.4.0", "resolved": "https://registry.npmjs.org/once/-/once-1.4.0.tgz", diff --git a/server/package.json b/server/package.json index 8595033..51a149d 100644 --- a/server/package.json +++ b/server/package.json @@ -21,7 +21,6 @@ "chalk": "^2.4.2", "common-tags": "^1.8.0", "dateformat": "^3.0.3", - "deasync": "^0.1.14", "didyoumean2": "^2.0.2", "fs-extra": "^7.0.1", "prompt": "^1.0.0", diff --git a/server/src/commands/admin/addmod.js b/server/src/commands/admin/addmod.js index c4fcdd5..a30b175 100644 --- a/server/src/commands/admin/addmod.js +++ b/server/src/commands/admin/addmod.js @@ -10,7 +10,7 @@ exports.run = async (core, server, socket, data) => { } // add new trip to config - core.config.mods.push({ trip: data.trip }); // purposely not using `config.set()` to avoid auto-save + core.config.mods.push({ trip: data.trip }); // find targets current connections let newMod = server.findSockets({ trip: data.trip }); diff --git a/server/src/commands/admin/reload.js b/server/src/commands/admin/reload.js index 947f9d9..27be19c 100644 --- a/server/src/commands/admin/reload.js +++ b/server/src/commands/admin/reload.js @@ -10,7 +10,7 @@ exports.run = async (core, server, socket, data) => { } // do command reload and store results - let loadResult = core.managers.dynamicImports.reloadDirCache('src/commands'); + let loadResult = core.dynamicImports.reloadDirCache('src/commands'); loadResult += core.commands.loadCommands(); // clear and rebuild all module hooks diff --git a/server/src/commands/admin/saveconfig.js b/server/src/commands/admin/saveconfig.js index b8a769b..a95a39a 100644 --- a/server/src/commands/admin/saveconfig.js +++ b/server/src/commands/admin/saveconfig.js @@ -10,7 +10,7 @@ exports.run = async (core, server, socket, data) => { } // attempt save, notify of failure - if (!core.managers.config.save()) { + if (!core.configManager.save()) { return server.reply({ cmd: 'warn', text: 'Failed to save config, check logs.' diff --git a/server/src/commands/core/chat.js b/server/src/commands/core/chat.js index 3455453..bb9584e 100644 --- a/server/src/commands/core/chat.js +++ b/server/src/commands/core/chat.js @@ -57,7 +57,7 @@ exports.run = async (core, server, socket, data) => { server.broadcast( payload, { channel: socket.channel}); // stats are fun - core.managers.stats.increment('messages-sent'); + core.stats.increment('messages-sent'); }; // module hook functions diff --git a/server/src/commands/core/invite.js b/server/src/commands/core/invite.js index 8374309..046e47a 100644 --- a/server/src/commands/core/invite.js +++ b/server/src/commands/core/invite.js @@ -59,7 +59,7 @@ exports.run = async (core, server, socket, data) => { }, socket); // stats are fun - core.managers.stats.increment('invites-sent'); + core.stats.increment('invites-sent'); }; // module meta diff --git a/server/src/commands/core/join.js b/server/src/commands/core/join.js index 8b6a971..ce900db 100644 --- a/server/src/commands/core/join.js +++ b/server/src/commands/core/join.js @@ -135,7 +135,7 @@ exports.run = async (core, server, socket, data) => { }, socket); // stats are fun - core.managers.stats.increment('users-joined'); + core.stats.increment('users-joined'); }; // module meta diff --git a/server/src/commands/core/morestats.js b/server/src/commands/core/morestats.js index 69740a9..a71729c 100644 --- a/server/src/commands/core/morestats.js +++ b/server/src/commands/core/morestats.js @@ -43,17 +43,17 @@ exports.run = async (core, server, socket, data) => { cmd: 'info', text: stripIndents`current-connections: ${uniqueClientCount} current-channels: ${uniqueChannels} - users-joined: ${(core.managers.stats.get('users-joined') || 0)} - invites-sent: ${(core.managers.stats.get('invites-sent') || 0)} - messages-sent: ${(core.managers.stats.get('messages-sent') || 0)} - users-banned: ${(core.managers.stats.get('users-banned') || 0)} - users-kicked: ${(core.managers.stats.get('users-kicked') || 0)} - stats-requested: ${(core.managers.stats.get('stats-requested') || 0)} - server-uptime: ${formatTime(process.hrtime(core.managers.stats.get('start-time')))}` + users-joined: ${(core.stats.get('users-joined') || 0)} + invites-sent: ${(core.stats.get('invites-sent') || 0)} + messages-sent: ${(core.stats.get('messages-sent') || 0)} + users-banned: ${(core.stats.get('users-banned') || 0)} + users-kicked: ${(core.stats.get('users-kicked') || 0)} + stats-requested: ${(core.stats.get('stats-requested') || 0)} + server-uptime: ${formatTime(process.hrtime(core.stats.get('start-time')))}` }, socket); // stats are fun - core.managers.stats.increment('stats-requested'); + core.stats.increment('stats-requested'); }; // module hook functions diff --git a/server/src/commands/core/stats.js b/server/src/commands/core/stats.js index b271bb1..ff4b1ef 100644 --- a/server/src/commands/core/stats.js +++ b/server/src/commands/core/stats.js @@ -27,7 +27,7 @@ exports.run = async (core, server, socket, data) => { }, socket); // stats are fun - core.managers.stats.increment('stats-requested'); + core.stats.increment('stats-requested'); }; // module meta diff --git a/server/src/commands/mod/ban.js b/server/src/commands/mod/ban.js index 8236136..93c536b 100644 --- a/server/src/commands/mod/ban.js +++ b/server/src/commands/mod/ban.js @@ -56,7 +56,7 @@ exports.run = async (core, server, socket, data) => { badClient.terminate(); // stats are fun - core.managers.stats.increment('users-banned'); + core.stats.increment('users-banned'); }; // module meta diff --git a/server/src/commands/mod/kick.js b/server/src/commands/mod/kick.js index 0e8ee0a..808defa 100644 --- a/server/src/commands/mod/kick.js +++ b/server/src/commands/mod/kick.js @@ -69,7 +69,7 @@ exports.run = async (core, server, socket, data) => { }, { channel: socket.channel, uType: 'user' }); // stats are fun - core.managers.stats.increment('users-kicked', kicked.length); + core.stats.increment('users-kicked', kicked.length); }; // module meta diff --git a/server/src/commands/mod/unban.js b/server/src/commands/mod/unban.js index 0cd8ca7..71be9bb 100644 --- a/server/src/commands/mod/unban.js +++ b/server/src/commands/mod/unban.js @@ -49,7 +49,7 @@ exports.run = async (core, server, socket, data) => { }, { uType: 'mod' }); // stats are fun - core.managers.stats.decrement('users-banned'); + core.stats.decrement('users-banned'); }; // module meta diff --git a/server/src/managers/config.js b/server/src/managers/config.js deleted file mode 100644 index 7b49aa8..0000000 --- a/server/src/managers/config.js +++ /dev/null @@ -1,240 +0,0 @@ -/** - * Server configuration manager, handling loading, creation, parsing and saving - * of the main config.json file - * - * Version: v2.0.0 - * Developer: Marzavec ( https://github.com/marzavec ) - * License: WTFPL ( http://www.wtfpl.net/txt/copying/ ) - * - */ - -const stripIndents = require('common-tags').stripIndents; -const dateFormat = require('dateformat'); -const chalk = require('chalk'); -const fse = require('fs-extra'); -const prompt = require('prompt'); -const path = require('path'); -const deSync = require('deasync'); - -// For hashing the admin's password into a trip. -const crypto = require('crypto'); - -const hash = (password) => { - let sha = crypto.createHash('sha256'); - sha.update(password); - return sha.digest('base64').substr(0, 6); -}; - -class ConfigManager { - /** - * Create a `ConfigManager` instance for (re)loading classes and config - * - * @param {Object} core reference to the global core object - * @param {String} base executing directory name; __dirname - * @param {Object} dynamicImports dynamic import engine reference - */ - constructor (core, base, dynamicImports) { - this._core = core; - this._base = base; - - this._configPath = path.resolve(base, 'config/config.json'); - - this._dynamicImports = dynamicImports; - } - - /** - * Pulls both core config questions along with any optional config questions, - * used in building the initial config.json or re-building it. - * - * @param {Object} currentConfig an object containing current server settings, if any - * @param {Object} optionalConfigs optional (non-core) module config - */ - getQuestions (currentConfig, optionalConfigs) { - let salt = null; // this is so it can be accessed from adminTrip. - - // core server setup questions - const questions = { - properties: { - tripSalt: { - type: 'string', - required: !currentConfig.tripSalt, - default: currentConfig.tripSalt, - hidden: true, - replace: '*', - before: value => { - salt = value; - return salt; - } - }, - adminName: { - pattern: /^"?[a-zA-Z0-9_]+"?$/, - type: 'string', - message: 'Nicks can only contain letters, numbers and underscores', - required: !currentConfig.adminName, - default: currentConfig.adminName, - before: value => value.replace(/"/g, '') - }, - adminTrip: { - type: 'string', - required: !currentConfig.adminTrip, - default: currentConfig.adminTrip, - hidden: true, - replace: '*', - description: 'adminPass', - before: value => hash(value + salt) - }, - websocketPort: { - type: 'number', - required: !currentConfig.websocketPort, - default: currentConfig.websocketPort || 6060 - } - } - }; - - // non-core server setup questions, for future plugin support - Object.keys(optionalConfigs).forEach(configName => { - const config = optionalConfigs[configName]; - const question = config.getQuestion(currentConfig, configName); - - if (!question) { - return; - } - - question.description = (question.description || configName) + ' (Optional)'; - questions.properties[configName] = question; - }); - - return questions; - } - - /** - * `load` function overload, only blocking - * - */ - loadSync () { - let conf = {}; - conf = this.load(); - - // websocketport is the last core config question, wait until it's been populated - while(conf === null || typeof conf.websocketPort === 'undefined') { - deSync.sleep(100); - } - - return conf; - } - - /** - * (Re)builds the config.json (main server config), or loads the config into mem - * if rebuilding, process will exit- this is to allow a process manager to take over - * - * @param {Boolean} reconfiguring set to true by `scripts/configure.js`, will exit if true - */ - load (reconfiguring = false) { - if (reconfiguring || !fse.existsSync(this._configPath)) { - // gotta have that sexy console - console.log(stripIndents` - ${chalk.magenta('°º¤ø,¸¸,ø¤º°`°º¤ø,¸,ø¤°º¤ø,¸¸,ø¤º°`°º¤ø,¸°º¤ø,¸¸,ø¤º°`°º¤ø')} - ${chalk.gray('--------------(') + chalk.white(' HackChat Setup Wizard v1.0 ') + chalk.gray(')--------------')} - ${chalk.magenta('°º¤ø,¸¸,ø¤º°`°º¤ø,¸,ø¤°º¤ø,¸¸,ø¤º°`°º¤ø,¸°º¤ø,¸¸,ø¤º°`°º¤ø')} - - For advanced setup, see the documentation at: - ${chalk.green('https://github.com/hack-chat/main/tree/master/documentation')} - - ${chalk.white('Note:')} ${chalk.green('npm/yarn run config')} will re-run this utility. - - You will now be asked for the following: - - ${chalk.magenta(' Salt')}, the salt for username trip - - ${chalk.magenta('Admin Name')}, the initial admin username - - ${chalk.magenta('Admin Pass')}, the initial admin password - - ${chalk.magenta(' Port')}, the port for the websocket - \u200b - `); - - let currentConfig = this._config || {}; - if (reconfiguring && fse.existsSync(this._configPath)) { - this._backup(); - currentConfig = fse.readJSONSync(this._configPath); - } - - prompt.get(this.getQuestions(currentConfig, this._dynamicImports.optionalConfigs), (err, res) => { - if (typeof res.mods === 'undefined') { - res.mods = []; - } - - if (err) { - console.error(err); - process.exit(666); // SPOOKY! - } - - try { - fse.outputJsonSync(this._configPath, res); - } catch (e) { - console.error(`Couldn't write config to ${this._configPath}\n${e.stack}`); - if (!reconfiguring) { - process.exit(666); // SPOOKY! - } - } - - console.log('Config generated! You may now start the server normally.') - - process.exit(reconfiguring ? 0 : 42); - }); - - return null; - } - - this._config = fse.readJSONSync(this._configPath); - - return this._config; - } - - /** - * Creates backup of current config into _configPath - * - */ - _backup () { - const backupPath = `${this._configPath}.${dateFormat('dd-mm-yy-HH-MM-ss')}.bak`; - fse.copySync(this._configPath, backupPath); - - return backupPath; - } - - /** - * First makes a backup of the current `config.json`, then writes current config - * to disk - * - */ - save () { - const backupPath = this._backup(); - - if (!fse.existsSync(this._configPath)){ - fse.mkdirSync(this._configPath); - } - - try { - fse.writeJSONSync(this._configPath, this._config); - fse.removeSync(backupPath); - - return true; - } catch (err) { - console.log(`Failed to save config file: ${err}`); - - return false; - } - } - - /** - * Updates current config[`key`] with `value` then writes changes to disk - * - * @param {*} key arbitrary configuration key - * @param {*} value new value to change `key` to - */ - set (key, value) { - const realKey = `${key}`; - this._config[realKey] = value; - - this.save(); - } -} - -module.exports = ConfigManager; diff --git a/server/src/managers/index.js b/server/src/managers/index.js deleted file mode 100644 index 2fac8fb..0000000 --- a/server/src/managers/index.js +++ /dev/null @@ -1,6 +0,0 @@ -module.exports = { - CommandManager: require('./commands'), - Config: require('./config'), - ImportsManager: require('./imports-manager'), - Stats: require('./stats') -}; diff --git a/server/src/scripts/configLib/SetupWizard.js b/server/src/scripts/configLib/SetupWizard.js new file mode 100644 index 0000000..339878d --- /dev/null +++ b/server/src/scripts/configLib/SetupWizard.js @@ -0,0 +1,107 @@ +/** + * Server setup wizard, quick server setup and all that jazz. . . + * + * Version: v2.0.0 + * Developer: Marzavec ( https://github.com/marzavec ) + * License: WTFPL ( http://www.wtfpl.net/txt/copying/ ) + * + */ + +const fse = require('fs-extra'); +const prompt = require('prompt'); +const path = require('path'); + +class SetupWizard { + /** + * Create a `SetupWizard` instance for initializing the server's config.json + * + * @param {Object} serverConfig reference to the server config class + */ + constructor (serverConfig) { + this.serverConfig = serverConfig; + } + + /** + * Roll a d20 and begin the wizarding process + * + */ + async start () { + // load the current config to use as defaults, if available + let currentConfig = await this.serverConfig.load() || {}; + + // auto generate the salt if not currrently created + currentConfig.tripSalt = currentConfig.tripSalt || + [...Array(Math.floor(Math.random()*1024)+1024)].map(i=>(~~(Math.random()*36)).toString(36)).join(''); + + // load the setup questions & set their defaults + let questions = require('../setupSchema/Questions.js'); + questions.properties = this.setQuestionDefaults(questions.properties, currentConfig); + + // force password re-entry + questions.properties.adminTrip.default = ''; + questions.properties.adminTrip.required = true; + + // output the packages setup banner + require('../setupSchema/Banner.js'); + + // let's start playing 20 questions + prompt.start(); + prompt.get(questions, (err, result) => this.finalize(err, result)); + } + + /** + * Compares the currently loaded config with the stock questions, adds a default + * and required option to the question + * + * @param {Object} questions the set of questions from /setupSchema + * @param {Object} currentConfig the current server options + */ + setQuestionDefaults (questions, currentConfig) { + Object.keys(questions).forEach(qName => { + if (typeof currentConfig[qName] !== 'undefined') { + questions[qName].default = currentConfig[qName]; + questions[qName].required = false; + } else { + questions[qName].required = true; + } + }); + + return questions; + } + + /** + * Looks like all the questions have been answered, check for errors or save + * the new config file + * + * @param {Object} err any errors generated by Prompt + * @param {Object} result the answers / new config setup + */ + async finalize (err, result) { + // output errors and die if needed + if (err) { + console.error(err); + process.exit(0); + } + + // initialize default mods config + if (typeof result.mods === 'undefined') { + result.mods = []; + } + + // finally create the actual JSON file + try { + this.serverConfig.config = result; + await this.serverConfig.save(); + } catch (e) { + console.error(`Couldn't write config to ${this.serverConfig.configPath} + ${e.stack}`); + } + + // output the packages final notice before quitting + require('../setupSchema/Footer.js'); + + process.exit(0); + } +} + +module.exports = SetupWizard; diff --git a/server/src/scripts/configure.js b/server/src/scripts/configure.js index 0ecd858..d7f2bf2 100644 --- a/server/src/scripts/configure.js +++ b/server/src/scripts/configure.js @@ -1,5 +1,5 @@ /** - * Server configuration script, used reconfiguring server options + * Server configuration script, to (re)configure server options * * Version: v2.0.0 * Developer: Marzavec ( https://github.com/marzavec ) @@ -11,13 +11,11 @@ // import required classes const path = require('path'); -const ImportsManager = require('../managers/imports-manager'); -const ConfigManager = require('../managers/config'); +const ConfigManager = require('../serverLib/ConfigManager'); +const SetupWizard = require('./configLib/SetupWizard'); // import and initialize configManager & dependencies -const importManager = new ImportsManager(null, path.join(__dirname, '../..')); -importManager.init(); -const configManager = new ConfigManager(null, path.join(__dirname, '../..'), importManager); +const serverConfig = new ConfigManager(path.join(__dirname, '../..')); +const setup = new SetupWizard(serverConfig); -// execute config load with `reconfiguring` flag set to true -configManager.load(true); +setup.start(); diff --git a/server/src/scripts/setupSchema/Banner.js b/server/src/scripts/setupSchema/Banner.js new file mode 100644 index 0000000..823f0fe --- /dev/null +++ b/server/src/scripts/setupSchema/Banner.js @@ -0,0 +1,28 @@ +/** + * This script will be run before the package starts asking for the config data, + * used to output a simple guide for the coming questions, or to spam some sexy + * ascii art at the user. + * + */ + +const stripIndents = require('common-tags').stripIndents; +const chalk = require('chalk'); + +// gotta have that sexy console +console.log(stripIndents` + ${chalk.magenta('°º¤ø,¸¸,ø¤º°`°º¤ø,¸,ø¤°º¤ø,¸¸,ø¤º°`°º¤ø,¸°º¤ø,¸¸,ø¤º°`°º¤ø')} + ${chalk.gray('--------------(') + chalk.white(' HackChat Setup Wizard v2.0 ') + chalk.gray(')--------------')} + ${chalk.magenta('°º¤ø,¸¸,ø¤º°`°º¤ø,¸,ø¤°º¤ø,¸¸,ø¤º°`°º¤ø,¸°º¤ø,¸¸,ø¤º°`°º¤ø')} + + For advanced setup, see the documentation at: + ${chalk.green('https://github.com/hack-chat/main/tree/master/documentation')} + + ${chalk.white('Note:')} ${chalk.green('npm/yarn run config')} will re-run this utility. + + You will now be asked for the following: + - ${chalk.magenta(' Salt')}, the salt for username trip + - ${chalk.magenta('Admin Name')}, the initial admin username + - ${chalk.magenta('Admin Pass')}, the initial admin password + - ${chalk.magenta(' Port')}, the port for the websocket + \u200b +`); diff --git a/server/src/scripts/setupSchema/Footer.js b/server/src/scripts/setupSchema/Footer.js new file mode 100644 index 0000000..d2ee14f --- /dev/null +++ b/server/src/scripts/setupSchema/Footer.js @@ -0,0 +1,7 @@ +/** + * This script will be run once all questions have finished and no errors have + * occured. You can congratulate the user on their fine choice in software usage + * + */ + +console.log('Config generated! You may now start the server normally.'); diff --git a/server/src/scripts/setupSchema/Questions.js b/server/src/scripts/setupSchema/Questions.js new file mode 100644 index 0000000..f84d32f --- /dev/null +++ b/server/src/scripts/setupSchema/Questions.js @@ -0,0 +1,55 @@ +/** + * This object contains Prompt ( https://www.npmjs.com/package/prompt ) style + * questions that the SetupWizard will require an answer to. Questions are asked + * in the order they are specified here. + * + * The resulting config.json file will be used by the server, accessed by the + * name specified. IE, a valid use is; config.adminName + * + */ + +const Questions = { + properties: { + tripSalt: { + description: 'Salt (leave as default)', + type: 'string', + hidden: true, + replace: '*', + before: value => { + salt = value; + return value; + } + }, + + adminName: { + description: 'Admin Nickname', + pattern: /^"?[a-zA-Z0-9_]+"?$/, + type: 'string', + message: 'Nicks can only contain letters, numbers and underscores', + before: value => value.replace(/"/g, '') + }, + + adminTrip: { + type: 'string', + hidden: true, + replace: '*', + description: 'Admin Password', + message: 'You must enter or re-enter a password', + before: value => { + const crypto = require('crypto'); + let sha = crypto.createHash('sha256'); + sha.update(value + salt); + return sha.digest('base64').substr(0, 6); + } + }, + + websocketPort: { + type: 'integer', + message: 'The port may only be a number!', + description: 'Websocket Port', + default: '6060' + } + } +} + +module.exports = Questions; diff --git a/server/src/managers/commands.js b/server/src/serverLib/CommandManager.js index 434a16e..71c8884 100644 --- a/server/src/managers/commands.js +++ b/server/src/serverLib/CommandManager.js @@ -8,7 +8,6 @@ */ const path = require('path'); -const chalk = require('chalk'); const didYouMean = require('didyoumean2').default; class CommandManager { @@ -33,7 +32,7 @@ class CommandManager { const core = this.core; - const commandImports = core.managers.dynamicImports.getImport('src/commands'); + const commandImports = core.dynamicImports.getImport('src/commands'); let cmdErrors = ''; Object.keys(commandImports).forEach(file => { let command = commandImports[file]; @@ -61,7 +60,7 @@ class CommandManager { } if (!command.category) { - let base = path.join(this.core.managers.dynamicImports.base, 'commands'); + let base = path.join(this.core.dynamicImports.base, 'commands'); let category = 'Uncategorized'; if (file.indexOf(path.sep) > -1) { diff --git a/server/src/serverLib/ConfigManager.js b/server/src/serverLib/ConfigManager.js new file mode 100644 index 0000000..ebec050 --- /dev/null +++ b/server/src/serverLib/ConfigManager.js @@ -0,0 +1,89 @@ +/** + * Server configuration manager, handling loading, creation, parsing and saving + * of the main config.json file + * + * Version: v2.0.0 + * Developer: Marzavec ( https://github.com/marzavec ) + * License: WTFPL ( http://www.wtfpl.net/txt/copying/ ) + * + */ +const dateFormat = require('dateformat'); +const fse = require('fs-extra'); +const path = require('path'); + +class ConfigManager { + /** + * Create a `ConfigManager` instance for managing application settings + * + * @param {String} base executing directory name; __dirname + */ + constructor (base = __dirname) { + this.configPath = path.resolve(base, 'config/config.json'); + + if (!fse.existsSync(this.configPath)){ + fse.ensureFileSync(this.configPath); + } + } + + /** + * (Re)builds the config.json (main server config), or loads the config into mem + * if rebuilding, process will exit- this is to allow a process manager to take over + * + * @param {Boolean} reconfiguring set to true by `scripts/configure.js`, will exit if true + */ + async load () { + try { + this.config = fse.readJsonSync(this.configPath); + } catch (e) { + return false; + } + + return this.config; + } + + /** + * Creates backup of current config into configPath + * + */ + async backup () { + const backupPath = `${this.configPath}.${dateFormat('dd-mm-yy-HH-MM-ss')}.bak`; + fse.copySync(this.configPath, backupPath); + + return backupPath; + } + + /** + * First makes a backup of the current `config.json`, then writes current config + * to disk + * + */ + async save () { + const backupPath = await this.backup(); + + try { + fse.writeJSONSync(this.configPath, this.config); + fse.removeSync(backupPath); + + return true; + } catch (err) { + console.log(`Failed to save config file: ${err}`); + + return false; + } + } + + /** + * Updates current config[`key`] with `value` then writes changes to disk + * + * @param {*} key arbitrary configuration key + * @param {*} value new value to change `key` to + */ + async set (key, value) { + const realKey = `${key}`; + this.config[realKey] = value; + + return await this.save(); + } +} + +module.exports = ConfigManager; diff --git a/server/src/serverLib/CoreApp.js b/server/src/serverLib/CoreApp.js new file mode 100644 index 0000000..012ae44 --- /dev/null +++ b/server/src/serverLib/CoreApp.js @@ -0,0 +1,66 @@ +/** + * The core / global reference object + * + * Version: v2.0.0 + * Developer: Marzavec ( https://github.com/marzavec ) + * License: WTFPL ( http://www.wtfpl.net/txt/copying/ ) + * + */ + +const path = require('path'); +const { + CommandManager, + ConfigManager, + ImportsManager, + MainServer, + StatsManager +} = require('./'); + +class CoreApp { + /** + * Create the main core instance. + */ + constructor () { + + } + + async init () { + await this.buildConfigManager(); + + this.buildImportManager(); + this.buildCommandsManager(); + this.buildStatsManager(); + this.buildMainServer(); + } + + async buildConfigManager () { + this.configManager = new ConfigManager(path.join(__dirname, '../..')); + this.config = await this.configManager.load(); + + if (this.config === false) { + console.error('Missing config.json, have you run: npm run config'); + process.exit(0); + } + } + + buildImportManager () { + this.dynamicImports = new ImportsManager(path.join(__dirname, '../..')); + this.dynamicImports.init(); + } + + buildCommandsManager () { + this.commands = new CommandManager(this); + this.commands.loadCommands(); + } + + buildStatsManager () { + this.stats = new StatsManager(this); + this.stats.set('start-time', process.hrtime()); + } + + buildMainServer () { + this.server = new MainServer(this); + } +} + +module.exports = CoreApp; diff --git a/server/src/managers/imports-manager.js b/server/src/serverLib/ImportsManager.js index d8b2144..a049d5c 100644 --- a/server/src/managers/imports-manager.js +++ b/server/src/serverLib/ImportsManager.js @@ -14,24 +14,12 @@ class ImportsManager { /** * Create a `ImportsManager` instance for (re)loading classes and config * - * @param {Object} core reference to the global core object * @param {String} base executing directory name; __dirname */ - constructor (core, base) { - this._core = core; + constructor (base) { this._base = base; this._imports = {}; - this._optionalConfigs = {}; - } - - /** - * Pull core reference - * - * @type {Object} readonly - */ - get core () { - return this._core; } /** @@ -44,15 +32,6 @@ class ImportsManager { } /** - * Pull optional (none-core) config options - * - * @type {Object} - */ - get optionalConfigs () { - return Object.assign({}, this._optionalConfigs); - } - - /** * Initialize this class and start loading target directories * */ @@ -89,12 +68,6 @@ class ImportsManager { return errorText; } - if (imported.configs) { - imported.configs.forEach(config => { - this._optionalConfigs[config.name] = config; - }); - } - if (!this._imports[dirName]) { this._imports[dirName] = {}; } diff --git a/server/src/core/server.js b/server/src/serverLib/MainServer.js index 4132b55..628d8ab 100644 --- a/server/src/core/server.js +++ b/server/src/serverLib/MainServer.js @@ -12,10 +12,10 @@ const socketReady = require('ws').OPEN; const crypto = require('crypto'); const ipSalt = [...Array(Math.floor(Math.random()*128)+128)].map(i=>(~~(Math.random()*36)).toString(36)).join(''); const internalCmdKey = [...Array(Math.floor(Math.random()*128)+128)].map(i=>(~~(Math.random()*36)).toString(36)).join(''); -const Police = require('./rateLimiter'); +const RateLimiter = require('./RateLimiter'); const pulseSpeed = 16000; // ping all clients every X ms -class server extends wsServer { +class MainServer extends wsServer { /** * Create a HackChat server instance. * @@ -26,7 +26,7 @@ class server extends wsServer { this._core = core; this._hooks = {}; - this._police = new Police(); + this._police = new RateLimiter(); this._cmdBlacklist = {}; this._cmdKey = internalCmdKey; @@ -431,4 +431,4 @@ class server extends wsServer { } } -module.exports = server; +module.exports = MainServer; diff --git a/server/src/core/rateLimiter.js b/server/src/serverLib/RateLimiter.js index 0c2a384..87a1f3a 100644 --- a/server/src/core/rateLimiter.js +++ b/server/src/serverLib/RateLimiter.js @@ -8,7 +8,7 @@ * */ -class Police { +class RateLimiter { /** * Create a ratelimiter instance. */ @@ -94,10 +94,10 @@ class Police { if (typeof this._hashes[id] !== 'undefined') { id = this._hashes[id]; } - + let record = this.search(id); record.arrested = false; } } -module.exports = Police; +module.exports = RateLimiter; diff --git a/server/src/managers/stats.js b/server/src/serverLib/StatsManager.js index 20f1ae3..4ec7ddf 100644 --- a/server/src/managers/stats.js +++ b/server/src/serverLib/StatsManager.js @@ -7,13 +7,13 @@ * */ -class Stats { +class StatsManager { /** * Create a stats instance. * */ constructor () { - this._stats = {}; + this.data = {}; } /** @@ -22,7 +22,7 @@ class Stats { * @param {String} key Reference to the arbitrary store name */ get (key) { - return this._stats[key]; + return this.data[key]; } /** @@ -32,7 +32,7 @@ class Stats { * @param {Number} value New value for `key` */ set (key, value) { - this._stats[key] = value; + this.data[key] = value; } /** @@ -56,4 +56,4 @@ class Stats { } } -module.exports = Stats; +module.exports = StatsManager; diff --git a/server/src/serverLib/index.js b/server/src/serverLib/index.js new file mode 100644 index 0000000..4583de6 --- /dev/null +++ b/server/src/serverLib/index.js @@ -0,0 +1,8 @@ +module.exports = { + CommandManager: require('./CommandManager'), + ConfigManager: require('./ConfigManager'), + ImportsManager: require('./ImportsManager'), + MainServer: require('./MainServer'), + RateLimiter: require('./RateLimiter'), + StatsManager: require('./StatsManager') +}; |