WME Utils - Bootstrap

Adds a bootstrap function for easier startup of wmeSdk, WazeWrap, and ScriptUpdateMonitor.

Fra og med 22.09.2024. Se den nyeste version.

Dette script bør ikke installeres direkte. Det er et bibliotek, som andre scripts kan inkludere med metadirektivet // @require https://update.greatest.deepsurf.us/scripts/509664/1452091/WME%20Utils%20-%20Bootstrap.js

Ask a question, post a review, or report the script.

Wrap lines

// ==UserScript==
// @name         WME Utils - Bootstrap
// @namespace    WazeDev
// @version      2024.09.22.000
// @description  Adds a bootstrap function for easier startup of wmeSdk, WazeWrap, and ScriptUpdateMonitor.
// @author       MapOMatic, WazeDev group
// @include      /^https:\/\/(www|beta)\.waze\.com\/(?!user\/)(.{2,6}\/)?editor\/?.*$/
// @license      GNU GPLv3
// ==/UserScript==

/* global WazeWrap */
/* global getWmeSdk */

// Using var here to allow scripts to override with their own bootstrap, if needed,
// without having to remove the @require line for this code.

// eslint-disable-next-line no-unused-vars, func-names, no-var
var bootstrap = (function() {
    'use strict';

    let wmeSdk;

    function wmeReady(scriptName, scriptId) {
        wmeSdk = getWmeSdk({ scriptName, scriptId });
        return new Promise(resolve => {
            if (wmeSdk.State.isReady()) resolve();
            wmeSdk.Events.once('wme-ready').then(resolve);
        });
    }

    function wazeWrapReady(scriptName) {
        return new Promise(resolve => {
            (function checkWazeWrapReady(tries = 0) {
                if (WazeWrap.Ready) {
                    resolve();
                } else if (tries < 1000) {
                    setTimeout(checkWazeWrapReady, 200, ++tries);
                } else {
                    console.error(`${scriptName}: WazeWrap took too long to load.`);
                }
            })();
        });
    }

    function loadScriptUpdateMonitor(scriptName, scriptVersion, downloadUrl, metaUrl, metaRegExp) {
        let updateMonitor;
        try {
            if (!GM_xmlhttpRequest) {
                throw new Error('GM_xmlhttpRequest is required for WazeWrap.Alerts.ScriptUpdateMonitor');
            }
            updateMonitor = new WazeWrap.Alerts.ScriptUpdateMonitor(scriptName, scriptVersion, downloadUrl, GM_xmlhttpRequest, metaUrl, metaRegExp);
            updateMonitor.start();
        } catch (ex) {
            // Report, but don't stop if ScriptUpdateMonitor fails.
            console.error(`${scriptName}:`, ex);
        }
    }

    async function bootstrapFunc(args) {
        // SDK: Remove this when fixed
        if (!window.SDK_INITIALIZED) {
            window.SDK_INITIALIZED = new Promise(resolve => {
                document.body.addEventListener('sdk-initialized', () => resolve());
            });
        }
        // --------

        await window.SDK_INITIALIZED;
        await wmeReady(args.scriptName, args.scriptId);
        if (args.useWazeWrap) await wazeWrapReady(args);
        if (args.scriptUpdateMonitor) {
            loadScriptUpdateMonitor(
                args.scriptName,
                args.scriptUpdateMonitor.scriptVersion,
                args.scriptUpdateMonitor.downloadUrl,
                args.scriptUpdateMonitor.metaUrl,
                args.scriptUpdateMonitor.metaRegExp
            );
        }
        args.callback(wmeSdk);
    }

    return bootstrapFunc;
})();