mrnodebot/scripts/beta/debugUtils.js

Your Friendly NodeJS IRC Bot

const scriptInfo = {
    name: 'Debug Utils',
    desc: 'Bot Debugging',
    createdBy: 'IronY',
};
const _ = require('lodash');
const c = require('irc-colors');
const util = require('util');
const config = require('../../config');
const logger = require('../../lib/logger.js');
require('lodash-addons');

const simpleString = object =>
    util.inspect(object, {
        depth: null,
    })
        .replace(/<Buffer[ \w\.]+>/ig, '"buffer"')
        .replace(/\[Function]/ig, 'function(){}')
        .replace(/\[Circular]/ig, '"Circular"')
        .replace(/\{ \[Function: ([\w]+)]/ig, '{ $1: function $1 () {},')
        .replace(/\[Function: ([\w]+)]/ig, 'function $1(){}')
        .replace(/(\w+): ([\w :]+GMT\+[\w \(\)]+),/ig, '$1: new Date("$2"),')
        .replace(/(\S+): ,/ig, '$1: null,');

module.exports = (app) => {
    // Evaluate
    app.Commands.set('eval', {
        desc: '[valid js] will return value to console',
        access: app.Config.accessLevels.owner,
        call: (to, from, text, message) => {
            try {
                // Get the results of the eval
                let result = eval(text);

                // Display them to the console
                console.dir(result);

                // Format them to avoid circular deps
                result = _.isString(result) ? result : simpleString(result);

                // Split on new line
                const splitResults = result.split('\n') || [];

                // We are an op in the channel and the user is in the channel
                if (app._ircClient.isOpInChannel(to) && app._ircClient.isInChannel(to, from)) {
                    // Announce
                    app.say(to, splitResults.length ?
                        `I have finished evaluating ${text}, and am messaging you the results ${from}` :
                        `I have finished evaluating ${text}, ${from}`);

                    // Create function to clear the buffer to prevent flood
                    const produce = () => {
                        // Channel say to the caller
                        app._ircClient.cSay(
                            from,
                            to,
                            (splitResults.shift()).replace(/([\[\]{}'`:,])/g, '\x02$1\x02'),
                        );

                        // If there is any results left, recurse
                        if (splitResults.length) setTimeout(produce, 1000);
                    };

                    // if there are results, initially call the function
                    if (splitResults.length) produce();
                } else app.say(to, `I have finished evaluating ${text}, ${from}`);
            } catch (err) {
                logger.error('Eval command failed:', {
                    message: err.message || '',
                    stack: err.stack || '',
                });
            }
        },
    });


    return scriptInfo;
};