librex/config.php

<?php
    return (object) array(
    
        // e.g.: fr -> https://google.fr/
        "google_domain" => "com",

        // Google results will be in this language
        "google_language" => "en",

        "disable_bittorent_search" => false,
        "bittorent_trackers" => "&tr=http%3A%2F%2Fnyaa.tracker.wf%3A7777%2Fannounce&tr=udp%3A%2F%2Fopen.stealth.si%3A80%2Fannounce&tr=udp%3A%2F%2Ftracker.opentrackr.org%3A1337%2Fannounce&tr=udp%3A%2F%2Fexodus.desync.com%3A6969%2Fannounce&tr=udp%3A%2F%2Ftracker.torrent.eu.org%3A451%2Fannounce",

        /*
            These are privacy friendly front-ends for popular sites, these settings can be managed by end users as well for their session via cookies.

            Online invidious instances: https://docs.invidious.io/Invidious-Instances/
            Online bibliogram instances: https://git.sr.ht/~cadence/bibliogram-docs/tree/master/docs/Instances.md
            Online nitter instances: https://github.com/zedeus/nitter/wiki/Instances
            Online libreddit instances: https://github.com/spikecodes/libreddit
            
            If you don't want to replace YouTube for an example:
            $replace_youtube_with_invidious = isset($_COOKIE["invidious"]) ? $_COOKIE["invidious"]  : null;
        */
        "replace_youtube_with_invidious" => isset($_COOKIE["invidious"]) ? $_COOKIE["invidious"]  : "https://yewtu.be",
        "replace_instagram_with_bibliogram" => isset($_COOKIE["bibliogram"]) ? $_COOKIE["bibliogram"]  : "https://bibliogram.pussthecat.org",
        "replace_twitter_with_nitter" => isset($_COOKIE["nitter"]) ? $_COOKIE["nitter"]  : "https://nitter.namazso.eu",
        "replace_reddit_with_libreddit" => isset($_COOKIE["libreddit"]) ? $_COOKIE["libreddit"]  : "https://libreddit.dothq.co",

        /*
            To send requests trough a proxy uncomment CURLOPT_PROXY and CURLOPT_PROXYTYPE:

            CURLOPT_PROXYTYPE options:

                CURLPROXY_HTTP
                CURLPROXY_SOCKS4
                CURLPROXY_SOCKS4A
                CURLPROXY_SOCKS5
                CURLPROXY_SOCKS5_HOSTNAME

            As an example, for a TOR connection you would use these settings:
            CURLOPT_PROXY => "127.0.0.1:9050",
            CURLOPT_PROXYTYPE => CURLPROXY_SOCKS5,

            !!! ONLY CHANGE THE OTHER OPTIONS IF YOU KNOW WHAT YOU ARE DOING !!!
        */
        "curl_settings" => array(
            // CURLOPT_PROXY => "ip:port",
            // CURLOPT_PROXYTYPE => CURLPROXY_HTTP,
            CURLOPT_RETURNTRANSFER => true,
            CURLOPT_ENCODING => "",
            CURLOPT_USERAGENT => "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/98.0.4758.102 Safari/537.36",
            CURLOPT_IPRESOLVE => CURL_IPRESOLVE_V4,
            CURLOPT_CUSTOMREQUEST => "GET",
            CURLOPT_SSL_VERIFYHOST => false,
            CURLOPT_SSL_VERIFYPEER => false,
            CURLOPT_SSL_VERIFYSTATUS => false,
            CURLOPT_VERBOSE => false,
            CURLOPT_TCP_FASTOPEN => true
        )
        
    );
?>