Chapter Downloader

Tự động lấy nội dung từ chương hiện tại đến hết tại truyen.tangthuvien.vn

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         Chapter Downloader
// @namespace    http://tampermonkey.net/
// @version      2.5
// @description  Tự động lấy nội dung từ chương hiện tại đến hết tại truyen.tangthuvien.vn
// @author       You
// @match        https://truyen.tangthuvien.vn/doc-truyen/*
// @match        https://truyen.tangthuvien.vn/doc-truyen/*/*
// @grant        none
// ==/UserScript==

(function () {
    'use strict';

    // ================= TẠO GIAO DIỆN =================
    const panel = document.createElement('div');
    panel.id = 'reader-panel';
    panel.style.cssText = `
        position: fixed;
        top: 10%;
        right: 10px;
        width: 300px;
        background-color: #f8f8f8;
        border: 1px solid #ccc;
        border-radius: 5px;
        padding: 10px;
        z-index: 9999;
        box-shadow: 0 0 10px rgba(0,0,0,0.2);
        font-family: Arial, sans-serif;
    `;

    const textarea = document.createElement('textarea');
    textarea.id = 'content-textarea';
    textarea.style.cssText = `
        width: 100%;
        height: 300px;
        margin-bottom: 10px;
        padding: 8px;
        border: 1px solid #ddd;
        border-radius: 4px;
        resize: vertical;
    `;

    const startButton = document.createElement('button');
    startButton.textContent = 'Bắt đầu';
    startButton.style.cssText = `
        width: 100%;
        padding: 8px;
        margin-bottom: 10px;
        background-color: #4CAF50;
        color: white;
        border: none;
        border-radius: 4px;
        cursor: pointer;
    `;

    const clearButton = document.createElement('button');
    clearButton.textContent = 'Xoá';
    clearButton.style.cssText = `
        width: 49%;
        padding: 8px;
        margin-right: 2%;
        background-color: #f44336;
        color: white;
        border: none;
        border-radius: 4px;
        cursor: pointer;
    `;

    const copyButton = document.createElement('button');
    copyButton.textContent = 'Sao Chép';
    copyButton.style.cssText = `
        width: 49%;
        padding: 8px;
        background-color: #9c27b0;
        color: white;
        border: none;
        border-radius: 4px;
        cursor: pointer;
    `;

    panel.appendChild(textarea);
    panel.appendChild(startButton);
    panel.appendChild(clearButton);
    panel.appendChild(copyButton);
    document.body.appendChild(panel);

    const saved = localStorage.getItem('chapterDownloaderContent');
    if (saved) textarea.value = saved;

    function saveContent() {
        localStorage.setItem('chapterDownloaderContent', textarea.value);
    }

    textarea.addEventListener('input', saveContent);

    // ========== CẬP NHẬT PHẦN XỬ LÝ NỘI DUNG ==========
    function extractChapterContent() {
        const titleElement = document.querySelector('h2');
        const contentElement = document.querySelector('.box-chap');
        if (titleElement && contentElement) {
            const title = titleElement.innerText.trim();
            const content = contentElement.innerText
                .split('\n')
                .map(line => line.trim())
                .filter(line => line !== '' && !/^[-=_*]{3,}$/.test(line))
                .join('\n');

            if (textarea.value) {
                textarea.value += '\n\n' + title + '\n' + content;
            } else {
                textarea.value = title + '\n' + content;
            }
            saveContent();
            return true;
        }
        return false;
    }

    function goToNextChapter() {
        const next = document.querySelector('.bot-next_chap.bot-control') ||
            [...document.querySelectorAll('a[href*="chuong"]')].find(a =>
                /tiếp|sau|next/i.test(a.textContent));
        if (next) {
            next.click();
            return true;
        }
        return false;
    }

    let isAutoDownloading = false;

    startButton.addEventListener('click', () => {
        isAutoDownloading = !isAutoDownloading;
        if (isAutoDownloading) {
            localStorage.setItem('chapterDownloaderAuto', 'true');
            startButton.textContent = 'Dừng';
            startButton.style.backgroundColor = '#f44336';
            extractChapterContent();
            setTimeout(() => goToNextChapter(), 1000);
        } else {
            localStorage.setItem('chapterDownloaderAuto', 'false');
            startButton.textContent = 'Bắt đầu';
            startButton.style.backgroundColor = '#4CAF50';
        }
    });

    clearButton.addEventListener('click', () => {
        textarea.value = '';
        saveContent();
    });

    copyButton.addEventListener('click', () => {
        textarea.select();
        document.execCommand('copy');
        const notification = document.createElement('div');
        notification.textContent = 'Đã sao chép!';
        notification.style.cssText = `
            position: fixed;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            background-color: rgba(0,0,0,0.8);
            color: white;
            padding: 10px 20px;
            border-radius: 4px;
            z-index: 10000;
        `;
        document.body.appendChild(notification);
        setTimeout(() => notification.remove(), 2000);
    });

    // Khôi phục trạng thái auto sau khi load trang mới
    window.addEventListener('load', () => {
        const shouldContinue = localStorage.getItem('chapterDownloaderAuto') === 'true';
        if (shouldContinue) {
            setTimeout(() => {
                extractChapterContent();
                setTimeout(() => goToNextChapter(), 1000);
            }, 1000);
        }
    });

    console.log('✅ Chapter Downloader Auto script loaded');
})();