Persistent Invidious Settings

Makes Invidious settings persist across instances and in private browsing.
目前為 2023-04-23 提交的版本，檢視最新版本。
安裝腳本 ?
換行
// ==UserScript==
// @name         Persistent Invidious Settings
// @namespace    http://tampermonkey.net/
// @version      1.10
// @description  Makes Invidious settings persist across instances and in private browsing.
// @author       Veeno
// @license      GPLv3
// @resource     instances https://api.invidious.io/instances.json
// @match        https://*/*
// @icon         https://invidious.io/invidious-colored-vector.svg
// @run-at       document-start
// @grant        GM_getResourceText
// @grant        GM_getValue
// @grant        GM_setValue
// ==/UserScript==

/* jshint esversion: 11 */

(() => {
    'use strict';

    if(window.self !== window.top) return;

    const domain = location.hostname;

    const domainUpToDate = (() => {
        const storedDomainUpToDate = GM_getValue("Invidious_DomainUpToDate", {});
        try{
            return Object.fromEntries(
                JSON.parse(GM_getResourceText("instances"))
                    .filter(instance => instance[1].type === "https")
                    .map(instance => [instance[0], storedDomainUpToDate[instance[0]] || false])
            );
        }
        catch(e){
            return {};
        }
    })();

    if(!Object.hasOwn(domainUpToDate, domain)) return;

    function validateCurrentDomain(){
        domainUpToDate[domain] = true;
        GM_setValue("Invidious_DomainUpToDate", domainUpToDate);
    }

    function invalidateOtherDomains(){
        Object.keys(domainUpToDate).forEach(key => { domainUpToDate[key] = false; });
        validateCurrentDomain();
    }

    const storedSettings = GM_getValue(
       "Invidious_Settings",
        encodeURIComponent(JSON.stringify({
            annotations:                 false,
            annotations_subscribed:      false,
            autoplay:                    true,
            automatic_instance_redirect: false,
            captions:                    ["", "", ""],
            comments:                    ["youtube", ""],
            continue:                    false,
            continue_autoplay:           true,
            dark_mode:                   "",
            latest_only:                 false,
            listen:                      false,
            local:                       false,
            watch_history:               false,
            vr_mode:                     true,
            show_nick:                   false,
            locale:                      "en-US",
            region:                      "US",
            max_results:                 40,
            notifications_only:          false,
            player_style:                "invidious",
            quality:                     "hd720",
            quality_dash:                "auto",
            default_home:                "Popular",
            feed_menu:                   ["Popular", "Trending"],
            related_videos:              true,
            sort:                        "published",
            speed:                       1,
            thin_mode:                   false,
            unseen_only:                 false,
            video_loop:                  false,
            extend_desc:                 false,
            volume:                      100,
            save_player_pos:             false
        }))
    );

    const cookieSettings = document.cookie
                                   .split("; ")
                                   .find(entry => entry.startsWith("PREFS="))
                                   ?.slice(6);

    if(cookieSettings && domainUpToDate[domain]){
        if(cookieSettings !== storedSettings){
            GM_setValue("Invidious_Settings", cookieSettings);
            invalidateOtherDomains();
        }
    } else{
        const date = new Date();
        date.setFullYear(date.getFullYear() + 2);
        document.cookie = "PREFS=" + storedSettings + "; domain=" + domain + "; path=/; expires=" + date.toGMTString() + "; Secure; SameSite=Lax";
        validateCurrentDomain();
        location.reload();
    }
})();