85 lines
2.5 KiB
JavaScript
85 lines
2.5 KiB
JavaScript
/* jslint node: true */
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'use strict';
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// ENiGMA½
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const setClientTheme = require('./theme.js').setClientTheme;
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const clientConnections = require('./client_connections.js').clientConnections;
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const userDb = require('./database.js').dbs.user;
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const StatLog = require('./stat_log.js');
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const logger = require('./logger.js');
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// deps
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const async = require('async');
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exports.userLogin = userLogin;
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function userLogin(client, username, password, cb) {
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client.user.authenticate(username, password, function authenticated(err) {
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if(err) {
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client.log.info( { username : username }, 'Failed login attempt: %s', err);
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// :TODO: if username exists, record failed login attempt to properties
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// :TODO: check Config max failed logon attempts/etc. - set err.maxAttempts = true
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cb(err);
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} else {
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const now = new Date();
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const user = client.user;
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//
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// Ensure this user is not already logged in.
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// Loop through active connections -- which includes the current --
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// and check for matching user ID. If the count is > 1, disallow.
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//
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var existingClientConnection;
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clientConnections.forEach(function connEntry(cc) {
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if(cc.user !== user && cc.user.userId === user.userId) {
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existingClientConnection = cc;
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}
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});
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if(existingClientConnection) {
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client.log.info( {
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existingClientId : existingClientConnection.session.id,
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username : user.username,
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userId : user.userId },
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'Already logged in'
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);
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var existingConnError = new Error('Already logged in as supplied user');
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existingConnError.existingConn = true;
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return cb(existingClientConnection);
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}
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// update client logger with addition of username
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client.log = logger.log.child( { clientId : client.log.fields.clientId, username : user.username });
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client.log.info('Successful login');
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async.parallel(
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[
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function setTheme(callback) {
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setClientTheme(client, user.properties.theme_id);
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callback(null);
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},
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function updateSystemLoginCount(callback) {
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StatLog.incrementSystemStat('login_count', 1, callback);
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},
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function recordLastLogin(callback) {
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StatLog.setUserStat(user, 'last_login_timestamp', StatLog.now, callback);
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},
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function updateUserLoginCount(callback) {
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StatLog.incrementUserStat(user, 'login_count', 1, callback);
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},
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function recordLoginHistory(callback) {
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StatLog.appendSystemLogEntry('user_login_history', user.userId, 30, callback);
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}
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],
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function complete(err) {
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cb(err);
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}
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);
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}
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});
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} |