nameCommand.js

nameCommand.js

/*
 * nameCommand.js
 *
 * This module returns a random name that was active in the last 10 minutes
 */
(function() {
    var ACTIVITY_DELAY_TIME_MS = 10 * 60 * 1000;

    $.bind('ircChannelMessage', function(event) {
        var sender = event.getSender().toLowerCase();
        var time_ms = $.systemTime();
        $.inidb.set('name_lastmsg', sender, time_ms);
    });

    $.bind('command', function(event) {
        var i, command = event.getCommand();

        if (command.equalsIgnoreCase('name')) {
            var min_time = $.systemTime() - ACTIVITY_DELAY_TIME_MS;
            var ulist = $.inidb.GetKeyList('name_lastmsg', '');
            var flist = [];
            for(i in ulist) {
                var utime = parseInt($.inidb.get('name_lastmsg', ulist[i]));
                if(utime >= min_time) {
                    flist.push(ulist[i]);
                } else {
                    $.inidb.del('name_lastmsg', ulist[i]);
                }
            }
            $.say('Random Name: ' + $.username.resolve($.randElement(flist)));
        }
    });

    $.bind('initReady', function() {
        $.registerChatCommand('./commands/nameCommand.js', 'name', 2);
    });
})();