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UserScript Automated Button Text Notifier

This script is intended to work with @require only. Provides class AutomatedButtonTextNotifier

当前为 2022-01-19 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.greatest.deepsurf.us/scripts/438801/1010216/UserScript%20Automated%20Button%20Text%20Notifier.js 

  1. // ==UserScript==
  2. // @namespace    Xortrox/UserScripts/AutomatedButtonTextNotifier
  3. // @name         UserScript Automated Button Text Notifier
  4. // @version      0.1
  5. // @description  This script is intended to work with @require only. Provides class AutomatedButtonTextNotifier
  6. // @author       Xortrox,
  7. // @match        *
  8. // @esversion:   6
  9. // @license MIT
  10. // ==/UserScript==
  11.  
  12. class AutomatedButtonTextNotifier {
  13.     constructor(options) {
  14.         this.icon = options.icon || '';
  15.         this.title = options.title || 'No Title Specified';
  16.  
  17.         /** Looks for this pattern: <button class="button"><label></label></button */
  18.         this.selector = options.selector;
  19.  
  20.         /** How frequently to scan for changes on the website (in milliseconds) */
  21.         this.notificationInterval = options.interval;
  22.         this.scanConfiguration = options.config;
  23.  
  24.         if (!this.selector) {
  25.             this.error('Error: No selector specified for AutomatedButtonTextNotifier');
  26.         }
  27.     }
  28.  
  29.     async init() {
  30.         await window.UserScript.Notifications.askPermission();
  31.  
  32.         this.interval = setInterval(this.scan, this.notificationInterval);
  33.     }
  34.  
  35.     scan() {
  36.         const notificationElements = document.querySelectorAll(buttonSelector);
  37.  
  38.         /** We send notification only once if any adventures are claimable */
  39.         if (notificationElements && notificationElements.length > 0) {
  40.             for (let element of notificationElements) {
  41.                 const text = element.innerText;
  42.  
  43.                 const textLower = text.toLowerCase();
  44.  
  45.                 for (const config of this.scanConfiguration) {
  46.                     let includesText = false;
  47.                     let excludesText = false;
  48.  
  49.                     for (const includeText of config.includes) {
  50.                         if (textLower.includes[includeText]) {
  51.                             includesText = true;
  52.                             break;
  53.                         }
  54.                     }
  55.  
  56.                     if (config.excludes?.length > 0) {
  57.                         for (const excludeText of config.includes) {
  58.                             if (!textLower.includes[excludeText]) {
  59.                                 excludesText = true;
  60.                                 break;
  61.                             }
  62.                         }
  63.                     }
  64.  
  65.                     let canShowNotification = includesText;
  66.  
  67.                     if (config.excludes?.length > 0) {
  68.                         canShowNotification = canShowNotification && excludesText;
  69.                     }
  70.  
  71.                     if (canShowNotification) {
  72.                         window.UserScript.Notifications.notify(this.title, config.notificationText, this.icon);
  73.                         break;
  74.                     }
  75.                 }
  76.             }
  77.         }
  78.     }
  79.  
  80.     error(error) {
  81.         alert(error);
  82.         console.error(new Error(error));
  83.     }
  84. }