☰

ChatGPT默认为GPT4（仅PLUS可用）

ChatGPT switch The default is GPT4

当前为 2023-05-12 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             0.1.4
  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 = ['Default (GPT-3.5)', 'Pluginsalpha', 'GPT-4']
  20.   const DEFAULT_BUTTON = 'GPT-4'
  21.   let menus = []
  22.   let isSwitch = false;
  23.  
  24.   const getOtherInfo = () => {
  25.     const defaultValue = GM_getValue('defaultModel')
  26.     return BUTTONS_GROUPS.filter((buttonText) => buttonText !== defaultValue).map((buttonText) => `Model${buttonText}`);
  27.   }
  28.  
  29.   // 注册脚本菜单
  30.   const registerMenuCommand = () => {
  31.     const onHandle = (value) => {
  32.       GM_setValue('defaultModel', value)
  33.       registerMenuCommand()
  34.     }
  35.     if (!GM_getValue('defaultModel')) GM_setValue('defaultModel', DEFAULT_BUTTON)
  36.     const defaultValue = GM_getValue('defaultModel')
  37.     menus.forEach(menu => GM_unregisterMenuCommand(menu))
  38.     menus = BUTTONS_GROUPS.map((buttonText) => GM_registerMenuCommand(`切换默认为：${buttonText}${defaultValue === buttonText ? '（当前）' : ''}`, () => onHandle(buttonText)))
  39.   }
  40.  
  41.   const clickListItemByTextContent = (textContent) => {
  42.     const listItems = document.getElementsByTagName('li');
  43.     for (let listItem of listItems) {
  44.       if (listItem.textContent === textContent) {
  45.         listItem.click();
  46.       }
  47.     }
  48.   };
  49.  
  50.   const switchModel = () => {
  51.     const model = `${GM_getValue('defaultModel')}`
  52.     setTimeout(() => clickListItemByTextContent(model), 0);
  53.   };
  54.  
  55.   const checkButton = (addedNode) => {
  56.     const BUTTON_INFOS = getOtherInfo();
  57.     if (addedNode.nodeType === Node.ELEMENT_NODE) {
  58.       const buttons = addedNode.querySelectorAll('button');
  59.       for (let button of buttons) {
  60.         if (BUTTON_INFOS.includes(button.textContent)) {
  61.           button.click();
  62.           switchModel();
  63.           return true;
  64.         }
  65.       }
  66.     }
  67.     return false;
  68.   }
  69.  
  70.   const handleClick = () => {
  71.     isSwitch = true;
  72.   }
  73.  
  74.   // 监听newChat事件
  75.   const addEventTargetA = () => {
  76.     const buttons = document.querySelectorAll('a')
  77.     for (const button of buttons) {
  78.       if (button.textContent === 'New chat') {
  79.         button.removeEventListener('click', handleClick)
  80.         button.addEventListener('click', handleClick)
  81.         break;
  82.       }
  83.     }
  84.   }
  85.  
  86.  
  87.  
  88.   const callback = (mutationRecords) => {
  89.     for (const mutationRecord of mutationRecords) {
  90.       if (mutationRecord.addedNodes.length) {
  91.         for (const addedNode of mutationRecord.addedNodes) {
  92.           if (checkButton(addedNode)) return;
  93.         }
  94.       }
  95.     }
  96.     addEventTargetA()
  97.   };
  98.   registerMenuCommand()
  99.   addEventTargetA();
  100.   const observer = new MutationObserver(callback);
  101.   observer.observe(document.getElementById('__next'), {
  102.     childList: true,
  103.     subtree: true,
  104.   });
  105.  
  106.   // 修改pushStatus和replaceStatus
  107.   const pushState = window.history.pushState;
  108.   const replaceState = window.history.replaceState;
  109.   window.history.pushState = function () {
  110.     if (isSwitch) {
  111.       setTimeout(() => checkButton(document.getElementById('__next')), 300)
  112.     }
  113.     pushState.apply(this, arguments);
  114.     isSwitch = false
  115.   }
  116.   window.history.replaceState = function () {
  117.     if (isSwitch) {
  118.       setTimeout(() => checkButton(document.getElementById('__next')), 300)
  119.     }
  120.     replaceState.apply(this, arguments);
  121.     isSwitch = false
  122.   }
  123.  
  124. })();