七彩课堂下载方式

因为孩子老师布置了作业是七彩课堂的，看了一下这个网站下载比较简单，顺手就做一个下载教程。

本教程的书本地址：https://www.timebook.cc/e/101180.html
一、查找图片地址
打开开发者工具，然后选择网络，在下面可以看到网址形式的，在新标签也打开就可以看到图片

这个完整的地址就是：https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/5.jpg?x-oss-process=image/resize,h_748,w_534/format,webp&1581413218

删除后面的一长串也可以，变成：

https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/5.jpg

这样我们就可以编写脚本批量下载图片了，打开书可以看到一共66页，那么我们就从1开始下载到66。

我们利用curl工具来下载，curl下载地址:

curl for Windows

下载完成以后编写下载脚本，脚本名称为downloads.bat，内容如下：

@echo off
setlocal enabledelayedexpansion
set count=1
for /f %%i in (imgs.txt) do (
    curl %%i >!count!.png
    set /a count+=1
)
pause

然后在同一个文件夹里新建一个imgs.txt文件，内容为下载地址，一行一个图片。

https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/1.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/2.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/3.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/4.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/5.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/6.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/7.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/8.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/9.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/10.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/11.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/12.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/13.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/14.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/15.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/16.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/17.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/18.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/19.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/20.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/21.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/22.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/23.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/24.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/25.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/26.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/27.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/28.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/29.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/30.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/31.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/32.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/33.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/34.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/35.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/36.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/37.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/38.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/39.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/40.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/41.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/42.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/43.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/44.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/45.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/46.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/47.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/48.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/49.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/50.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/51.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/52.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/53.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/54.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/55.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/56.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/57.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/58.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/59.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/60.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/61.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/62.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/63.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/64.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/65.jpg
https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/66.jpg

运行downloads.bat就可以看到下载了，然后用吾爱大佬的鑫修图工具把图片变清晰一点就完成了。

或者使用python脚本，脚本名称随便：

import os
import requests

def download_images(base_url, total_images, output_folder):
    os.makedirs(output_folder, exist_ok=True)

    for i in range(1, total_images + 1):
        img_url = f"{base_url}{i}.jpg"
        img_data = requests.get(img_url).content

        # 保存图片
        img_name = os.path.join(output_folder, f"{i}.jpg")
        with open(img_name, 'wb') as img_file:
            img_file.write(img_data)

if __name__ == "__main__":
    base_image_url = "https://www.timebook.cc/Uploads/ebooks/IMG2022/1208/101180/"
    total_images_to_download = 66
    output_directory = "downloaded_images"

    download_images(base_image_url, total_images_to_download, output_directory)

运行脚本：

python 文件名.py

如果需要环境请安装python，又或是缺少requests 和 beautifulsoup4库终端下运行命令：

pip install requests beautifulsoup4

脚本将开始下载图片，并保存在一个名为 "downloaded_images" 的文件夹中。

完成。