导出GPT聊天记录为PDF文件，按下Ctrl+P即可导出。
// ==UserScript==
// @name GPT-HISTORY-PRINTER
// @namespace http://tampermonkey.net/
// @version 0.0.2
// @description 导出GPT聊天记录为PDF文件，按下Ctrl+P即可导出。
// @author You
// @match https://chatgpt.com/c/*
// @icon https://www.google.com/s2/favicons?sz=64&domain=chatgpt.com
// @grant none
// @run-at document-start
// @license GPL-3.0-only
// ==/UserScript==
(function() {
'use strict';
/**
* @param {string} selectors
* @returns {HTMLElement[]}
*/
function my$(selectors) {
return [...document.querySelectorAll(selectors)];
}
function clean() {
const to_be_removed = '[class*="juice:p-3"], button.cursor-pointer:nth-child(7)';
my$(to_be_removed).forEach(el => el.remove());
my$("div.mx-auto").filter(
el => el.textContent.search("到目前为止，此对话有帮助吗？") >= 0
).forEach(el => el.remove());
}
function black_font_color() {
const style = "<style>*:not(pre, pre *) { color: black !important; }</style>";
document.head.insertAdjacentHTML("beforeend", style);
}
/**
* @param {string} dialog
*/
function set_dialog_the_only_one(dialog) {
document.body.outerHTML = "<body></body>";
document.body.innerHTML = dialog;
}
/**
* 当按下Ctrl+P时，重置页面，打印PDF
* @param {KeyboardEvent} event
*/
function on_ctrl_p(event) {
if (!(event.ctrlKey && event.code === "KeyP")) {
return;
}
event.preventDefault();
event.stopPropagation();
// 获取聊天DIV
const div = my$(".pb-9")[0];
if (!div) {
alert("找不到聊天记录！");
return;
}
const diaglog = div.outerHTML;
// 重置页面
clean();
set_dialog_the_only_one(diaglog);
black_font_color();
// 打印PDF
setTimeout(print, 500);
}
function main() {
addEventListener("keydown", on_ctrl_p, true);
}
document.addEventListener("DOMContentLoaded", () => setTimeout(main, 2000));
})();