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ChatGPT默认为GPT4（仅PLUS可用）

ChatGPT switch The default is GPT4

当前为 2023-05-13 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name                 ChatGPT is GPT4 by default（PLUS only available）
  3. // @name:zh-CN           ChatGPT默认为GPT4（仅PLUS可用）
  4. // @description          ChatGPT switch The default is GPT4
  5. // @description:zh-cn   ChatGPT switch The default is GPT4
  6. // @version             0.1.7
  7. // @icon               https://chat.openai.com/favicon.ico
  8. // @match              https://chat.openai.com/*
  9. // @grant        GM_registerMenuCommand
  10. // @grant        GM_unregisterMenuCommand
  11. // @grant        GM_getValue
  12. // @grant        GM_setValue
  13. // @namespace https://greasyfork.org/zh-CN/scripts/464284-chatgpt-is-gpt4-by-default-plus-only-available
  14. // @license MIT
  15. // ==/UserScript==
  16.  
  17. (function () {
  18.     'use strict';
  19.     const BUTTONS_GROUPS = ['GPT-3.5', 'GPT-4']
  20.     const DEFAULT_BUTTON = 'GPT-4'
  21.     let menus = []
  22.     let isSwitch = false;
  23.  
  24.     // 注册脚本菜单
  25.     const registerMenuCommand = () => {
  26.       const onHandle = (value) => {
  27.         GM_setValue('defaultModel', value)
  28.         registerMenuCommand()
  29.       }
  30.       if (!GM_getValue('defaultModel')) GM_setValue('defaultModel', DEFAULT_BUTTON)
  31.       const defaultValue = GM_getValue('defaultModel')
  32.       menus.forEach(menu => GM_unregisterMenuCommand(menu))
  33.       menus = BUTTONS_GROUPS.map((buttonText) => GM_registerMenuCommand(`切换默认为：${buttonText}${defaultValue === buttonText ? '（当前）' : ''}`, () => onHandle(buttonText)))
  34.     }
  35.  
  36.     const checkButton = (addedNode) => {
  37.       const model = `${GM_getValue('defaultModel')}`
  38.       if (addedNode.nodeType === Node.ELEMENT_NODE) {
  39.         const buttons = addedNode.querySelectorAll('button');
  40.         for (let button of buttons) {
  41.           if (button.textContent === model) {
  42.             button.querySelector('span')?.click();
  43.             button.querySelector('span')?.click();
  44.             return true;
  45.           }
  46.         }
  47.       }
  48.       return false;
  49.     }
  50.  
  51.     const handleClick = () => {
  52.       isSwitch = true;
  53.     }
  54.  
  55.     // 监听newChat事件
  56.     const addEventTargetA = () => {
  57.       const buttons = document.querySelectorAll('a')
  58.       for (const button of buttons) {
  59.         if (button.textContent === 'New chat') {
  60.           button.removeEventListener('click', handleClick)
  61.           button.addEventListener('click', handleClick)
  62.           break;
  63.         }
  64.       }
  65.     }
  66.  
  67.  
  68.  
  69.     const callback = (mutationRecords) => {
  70.       for (const mutationRecord of mutationRecords) {
  71.         if (mutationRecord.addedNodes.length) {
  72.           for (const addedNode of mutationRecord.addedNodes) {
  73.             if (checkButton(addedNode)) return;
  74.           }
  75.         }
  76.       }
  77.       addEventTargetA()
  78.     };
  79.     registerMenuCommand()
  80.     addEventTargetA();
  81.     const observer = new MutationObserver(callback);
  82.     observer.observe(document.getElementById('__next'), {
  83.       childList: true,
  84.       subtree: true,
  85.     });
  86.  
  87.     // 修改pushStatus和replaceStatus
  88.     const pushState = window.history.pushState;
  89.     const replaceState = window.history.replaceState;
  90.     window.history.pushState = function () {
  91.       if (isSwitch) {
  92.         setTimeout(() => checkButton(document.getElementById('__next')), 300)
  93.       }
  94.       pushState.apply(this, arguments);
  95.       isSwitch = false
  96.     }
  97.     window.history.replaceState = function () {
  98.       if (isSwitch) {
  99.         setTimeout(() => checkButton(document.getElementById('__next')), 300)
  100.       }
  101.       replaceState.apply(this, arguments);
  102.       isSwitch = false
  103.     }
  104.  
  105.   })();