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WME Utils - Bootstrap

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

当前为 2024-09-22 提交的版本，查看 最新版本。

此脚本不应直接安装。它是供其他脚本使用的外部库，要使用该库请加入元指令 // @require https://update.cn-greasyfork.org/scripts/509664/1452091/WME%20Utils%20-%20Bootstrap.js 

  1. // ==UserScript==
  2. // @name         WME Utils - Bootstrap
  3. // @namespace    WazeDev
  4. // @version      2024.09.22.000
  5. // @description  Adds a bootstrap function for easier startup of wmeSdk, WazeWrap, and ScriptUpdateMonitor.
  6. // @author       MapOMatic, WazeDev group
  7. // @include      /^https:\/\/(www|beta)\.waze\.com\/(?!user\/)(.{2,6}\/)?editor\/?.*$/
  8. // @license      GNU GPLv3
  9. // ==/UserScript==
  10.  
  11. /* global WazeWrap */
  12. /* global getWmeSdk */
  13.  
  14. // Using var here to allow scripts to override with their own bootstrap, if needed,
  15. // without having to remove the @require line for this code.
  16.  
  17. // eslint-disable-next-line no-unused-vars, func-names, no-var
  18. var bootstrap = (function() {
  19.     'use strict';
  20.  
  21.     let wmeSdk;
  22.  
  23.     function wmeReady(scriptName, scriptId) {
  24.         wmeSdk = getWmeSdk({ scriptName, scriptId });
  25.         return new Promise(resolve => {
  26.             if (wmeSdk.State.isReady()) resolve();
  27.             wmeSdk.Events.once('wme-ready').then(resolve);
  28.         });
  29.     }
  30.  
  31.     function wazeWrapReady(scriptName) {
  32.         return new Promise(resolve => {
  33.             (function checkWazeWrapReady(tries = 0) {
  34.                 if (WazeWrap.Ready) {
  35.                     resolve();
  36.                 } else if (tries < 1000) {
  37.                     setTimeout(checkWazeWrapReady, 200, ++tries);
  38.                 } else {
  39.                     console.error(`${scriptName}: WazeWrap took too long to load.`);
  40.                 }
  41.             })();
  42.         });
  43.     }
  44.  
  45.     function loadScriptUpdateMonitor(scriptName, scriptVersion, downloadUrl, metaUrl, metaRegExp) {
  46.         let updateMonitor;
  47.         try {
  48.             if (!GM_xmlhttpRequest) {
  49.                 throw new Error('GM_xmlhttpRequest is required for WazeWrap.Alerts.ScriptUpdateMonitor');
  50.             }
  51.             updateMonitor = new WazeWrap.Alerts.ScriptUpdateMonitor(scriptName, scriptVersion, downloadUrl, GM_xmlhttpRequest, metaUrl, metaRegExp);
  52.             updateMonitor.start();
  53.         } catch (ex) {
  54.             // Report, but don't stop if ScriptUpdateMonitor fails.
  55.             console.error(`${scriptName}:`, ex);
  56.         }
  57.     }
  58.  
  59.     async function bootstrapFunc(args) {
  60.         // SDK: Remove this when fixed
  61.         if (!window.SDK_INITIALIZED) {
  62.             window.SDK_INITIALIZED = new Promise(resolve => {
  63.                 document.body.addEventListener('sdk-initialized', () => resolve());
  64.             });
  65.         }
  66.         // --------
  67.  
  68.         await window.SDK_INITIALIZED;
  69.         await wmeReady(args.scriptName, args.scriptId);
  70.         if (args.useWazeWrap) await wazeWrapReady(args);
  71.         if (args.scriptUpdateMonitor) {
  72.             loadScriptUpdateMonitor(
  73.                 args.scriptName,
  74.                 args.scriptUpdateMonitor.scriptVersion,
  75.                 args.scriptUpdateMonitor.downloadUrl,
  76.                 args.scriptUpdateMonitor.metaUrl,
  77.                 args.scriptUpdateMonitor.metaRegExp
  78.             );
  79.         }
  80.         args.callback(wmeSdk);
  81.     }
  82.  
  83.     return bootstrapFunc;
  84. })();