Website Save Point

Saves and loads website Point in time. Kind of like that one Rick and Morty episode but more nerdy.
Stel een vraag, plaats een beoordeling of rapporteer dit script.
Regels afbreken
// ==UserScript==
// @name         Website Save Point
// @namespace    http://tampermonkey.net/
// @version      1
// @author       longkidkoolstar
// @icon         https://cdn2.iconfinder.com/data/icons/web-design-development-ui-vol-4/96/166-512.png
// @license      MIT
// @description  Saves and loads website Point in time. Kind of like that one Rick and Morty episode but more nerdy.
// @match        *://*/*
// @grant        GM_registerMenuCommand
// @grant        GM_setValue
// @grant        GM_getValue
// ==/UserScript==

(function() {
    'use strict';

    // Register the "Save" menu command
    GM_registerMenuCommand("Save Data", function() {
        // Get the current website URL
        var url = window.location.href;
        // Get the current website data
        var data = {
            html: JSON.stringify(document.getElementsByTagName("html")[0].innerHTML),
            localStorage: JSON.stringify(localStorage),
            sessionStorage: JSON.stringify(sessionStorage)
        };

        // Save the data to the Tampermonkey storage
        GM_setValue(url, JSON.stringify(data));

        // Alert the user that the data has been saved
        alert("Data saved for " + url);
    });

    // Register the "Load" menu command
    GM_registerMenuCommand("Load Data", function() {
        // Get the current website URL
        var url = window.location.href;

        // Get the saved data from the Tampermonkey storage
        var savedData = JSON.parse(GM_getValue(url, null));

        // If there is saved data, replace the current page content and storage data with it
        if (savedData) {
            var newData = JSON.parse(savedData.html);
            document.getElementsByTagName("html")[0].innerHTML = newData;

            // Restore local storage data
            var newLocalStorageData = JSON.parse(savedData.localStorage);
            for (var key in newLocalStorageData) {
                localStorage.setItem(key, newLocalStorageData[key]);
            }

            // Restore session storage data
            var newSessionStorageData = JSON.parse(savedData.sessionStorage);
            for (var key in newSessionStorageData) {
                sessionStorage.setItem(key, newSessionStorageData[key]);
            }

            // Alert the user that the data has been loaded
            alert("Data loaded for " + url);
        } else {
            // Alert the user that there is no saved data for this website
            alert("No saved data for " + url);
        }
    });
})();