<?php

/**
 * Content component: SEO_Robots
 *
 * $Id: Robots.php 3531 2021-06-11 14:05:59Z gerd $
 *
 * @author gERD Schaufelberger <gerd@php-tools.net>
 * @license PHP License
 * @package WB
 * @subpackage content
 */

/**
 * Load base class
 */
WBClass::load(
    'WBContent',
    'WBContent_SEO'
);

/**
 * Content component: SEO
 *
 * @version 1.0.0
 * @package WB
 * @subpackage content
 */
class WBContent_SEO_Manifest extends WBContent_SEO
{
    /**
     * run
     *
     * run component
     *
     * @see sendAndExit()
     * @return array parameter list
     */


    public function run()
    {
        $conf = WBClass::create('WBConfig');

        $icons = [
            [
                "src" => WBString::replaceSuperPlaceholders("[[SELF]]favicon-192.png"),
                "type" => "image/png",
                "sizes" => "192x192"
            ],
            [
                "src" => WBString::replaceSuperPlaceholders("[[SELF]]favicon-512.png"),
                "type" => "image/png",
                "sizes" => "512x512"
            ]
        ];

        $manifest  = [

            "icons" =>  $icons

        ];

        $manifestJSON = json_encode($manifest);


        $this->res->add($manifestJSON);
        $this->sendAndExit('application/manifest+json');
    }
}