98 lines
2.3 KiB
JavaScript
98 lines
2.3 KiB
JavaScript
/* jslint node: true */
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'use strict';
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var logger = require('./logger.js');
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var _ = require('lodash');
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var moment = require('moment');
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exports.getActiveConnections = getActiveConnections;
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exports.getActiveNodeList = getActiveNodeList;
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exports.addNewClient = addNewClient;
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exports.removeClient = removeClient;
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var clientConnections = [];
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exports.clientConnections = clientConnections;
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function getActiveConnections() {
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return clientConnections;
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}
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function getActiveNodeList() {
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const now = moment();
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return _.map(getActiveConnections(), ac => {
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let entry = {
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node : ac.node,
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authenticated : ac.user.isAuthenticated(),
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userId : ac.user.userId,
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action : _.has(ac, 'currentMenuModule.menuConfig.desc') ? ac.currentMenuModule.menuConfig.desc : 'Unknown',
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};
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//
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// There may be a connection, but not a logged in user as of yet
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//
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if(ac.user.isAuthenticated()) {
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entry.userName = ac.user.username;
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entry.realName = ac.user.properties.real_name;
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entry.location = ac.user.properties.location;
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entry.affils = ac.user.properties.affiliation;
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const diff = now.diff(moment(ac.user.properties.last_login_timestamp), 'minutes');
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entry.timeOn = moment.duration(diff, 'minutes');
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}
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return entry;
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});
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}
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function addNewClient(client, clientSock) {
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var id = client.session.id = clientConnections.push(client) - 1;
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// Create a client specific logger
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// Note that this will be updated @ login with additional information
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client.log = logger.log.child( { clientId : id } );
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var connInfo = {
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ip : clientSock.remoteAddress,
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serverName : client.session.serverName,
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isSecure : client.session.isSecure,
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};
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if(client.log.debug()) {
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connInfo.port = clientSock.localPort;
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connInfo.family = clientSock.localFamily;
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}
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client.log.info(connInfo, 'Client connected');
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return id;
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}
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function removeClient(client) {
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client.end();
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var i = clientConnections.indexOf(client);
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if(i > -1) {
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clientConnections.splice(i, 1);
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logger.log.info(
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{
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connectionCount : clientConnections.length,
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clientId : client.session.id
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},
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'Client disconnected'
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);
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}
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}
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/* :TODO: make a public API elsewhere
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function getActiveClientInformation() {
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var info = {};
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clientConnections.forEach(function connEntry(cc) {
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});
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return info;
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}
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*/ |