导出“想看”和“看过”，进入这两个页面的第一页点击右上角的“开始导出”即可，导出为格式为 JSON。
От
// ==UserScript==
// @name JavDB 收藏导出
// @namespace https://gist.github.com/nini22P/021f2db060aab1785151d1a0c142714a
// @version 1
// @description 导出“想看”和“看过”，进入这两个页面的第一页点击右上角的“开始导出”即可，导出为格式为 JSON。
// @match https://javdb.com/users/*
// @grant GM_xmlhttpRequest
// @grant GM_listValues
// @license MIT
// ==/UserScript==
let allVideoTitles = JSON.parse(localStorage.getItem('videoTitles')) || [];
let allowExport = JSON.parse(localStorage.getItem('allowExport')) || false;
let exportButton = null;
function extractVideoTitles() {
const videoTitleElements = document.querySelectorAll('.video-title');
const videoTitles = Array.from(videoTitleElements).map((element) => {
const title = element.textContent.trim(); // Remove leading and trailing whitespace
const [id, ...titleWords] = title.split(' '); // Split the title into ID and title words
const formattedTitle = titleWords.join(' '); // Join the title words back together
return { id, title: formattedTitle };
});
return videoTitles;
}
function scrapeAllPages() {
const videoTitles = extractVideoTitles();
allVideoTitles = allVideoTitles.concat(videoTitles);
localStorage.setItem('videoTitles', JSON.stringify(allVideoTitles)); // Save the video titles to local storage
const nextPageButton = document.querySelector('.pagination-next');
if (nextPageButton) {
nextPageButton.click();
setTimeout(() => scrapeAllPages(), 2000); // Wait for 2 seconds before scraping again
} else {
exportVideoTitles();
}
}
function exportVideoTitles() {
allowExport = false;
localStorage.setItem('allowExport', JSON.stringify(allowExport)); // Disable export after exporting
allVideoTitles.sort((a, b) => a.id.localeCompare(b.id)); // Sort the video titles by ID
const json = JSON.stringify(allVideoTitles);
const jsonBlob = new Blob([json], { type: 'application/json' });
const jsonUrl = URL.createObjectURL(jsonBlob);
const downloadLink = document.createElement('a');
let fileName = '';
if (window.location.href.includes('/watched_videos')) {
fileName = 'watched_videos'
} else if (window.location.href.includes('/want_watch_videos')) {
fileName = 'want_watch_videos'
}
downloadLink.href = jsonUrl;
downloadLink.download = `${fileName}.json`;
document.body.appendChild(downloadLink);
downloadLink.click();
localStorage.removeItem('videoTitles'); // Remove the video titles from local storage after exporting
exportButton.textContent = '导出完毕'; // Update the export button text
}
function startExport() {
allowExport = true;
localStorage.setItem('allowExport', JSON.stringify(allowExport)); // Enable export
exportButton.textContent = '导出中...'; // Update the export button text
scrapeAllPages();
}
function createExportButton() {
const navbarEnd = document.querySelector('.navbar-end');
exportButton = document.createElement('button');
exportButton.textContent = '开始导出';
exportButton.addEventListener('click', startExport);
navbarEnd.appendChild(exportButton);
}
if (window.location.href.includes('/watched_videos') || window.location.href.includes('/want_watch_videos')) {
createExportButton();
if (allowExport) {
startExport();
}
}