gnome-shell-extension-freon/freon@UshakovVasilii_Github.yahoo.com/aticonfigUtil.js

const GLib = imports.gi.GLib;

const Me = imports.misc.extensionUtils.getCurrentExtension();
const CommandLineUtil = Me.imports.commandLineUtil;

var AticonfigUtil = class extends CommandLineUtil.CommandLineUtil {

    constructor() {
        super();
        let path = GLib.find_program_in_path('aticonfig');
        this._argv = path ? [path, '--odgt'] : null;
    }

    /*
    Default Adapter - AMD Radeon R9 200 Series     
                  Sensor 0: Temperature - 37.00 C
    */
    get temp() {
        if(!this._output)
            return [];
        let label = null;
        let temp = null;
        for (let line of this._output) {
            if(!line)
                continue;
            let r;
            if(line.indexOf('Adapter') > 0)
                label = (r = /Adapter \- (.*)/.exec(line)) ? r[1] : undefined;
            if(line.indexOf('Temperature') > 0)
                temp = (r = /Temperature \- (\d{1,3}.\d{1,2})/.exec(line)) ? parseFloat(r[1]) : undefined;
        }

        if(!label || !temp)
            return [];

        return [{ label : label.trim(), temp : temp}];
    }

};