https://xingyys.tech/%E4%B8%8B%E8%BD%BDoreilly%E7%94%B5%E5%AD%90%E4%B9%A6/

1. 安装

首先下载 safaribooks 工具。

$ git clone https://github.com/lorenzodifuccia/safaribooks.git
Cloning into 'safaribooks'...

$ cd safaribooks/
$ pip3 install -r requirements.txt

OR

$ pipenv install && pipenv shell

2. 使用

• 帐号密码下载

独立（非关联） O'Reilly 帐号适用

python3 safaribooks.py --cred "account_mail@mail.com:password01" XXXXXXXXXXXXX

其中 XXXXXXXXXXXXX 表示电子书的 ID。例如电子书页面 https://learning.oreilly.com/videos/python-fundamentals/9780135917411/ 的 ID 就是 9780135917411。

• 使用本地 cookies.json 文件下载

O’Reilly 账号为公司关联账号适用

下载

先在浏览器中登录 O’Reilly 页面，转到这个首页 https://learning.oreilly.com/profile/。

打开浏览器的开发者模式。Chrome 下点击右上三点，选择More tools -> Developer tools，选择Console栏。

在 Console 下执行命令:

javascript:(function(){var output = {};document.cookie.split(/\s*;\s*/).forEach(function(pair) {pair = pair.split(/\s*=\s*/);output[pair[0]]=pair.splice(1).join('=');});console.log(JSON.stringify(output));})();

将输出的信息保存到 safaribooks 目录下的 cookies.json 文件中。

执行以下命令下载电子书：

python3 safaribooks.py  XXXXXXXXXXXXX

输出结果为:

                                                                                
 ██████╗     ██████╗ ██╗  ██╗   ██╗██████╗
██╔═══██╗    ██╔══██╗██║  ╚██╗ ██╔╝╚════██╗
██║   ██║    ██████╔╝██║   ╚████╔╝   ▄███╔╝
██║   ██║    ██╔══██╗██║    ╚██╔╝    ▀▀══╝
╚██████╔╝    ██║  ██║███████╗██║     ██╗
 ╚═════╝     ╚═╝  ╚═╝╚══════╝╚═╝     ╚═╝

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[-] Successfully authenticated.                                                 
[*] Retrieving book info...                                                     
[-] Title: A Tour of C++, 3rd Edition                                           
[-] Authors: Bjarne Stroustrup                                                  
[-] Identifier: 9780136823575                                                   
[-] ISBN: 9780136823575                                                         
[-] Publishers: Addison-Wesley Professional                                     
[-] Rights:                                                                     
[-] Description: In A Tour of C++, Third Edition, Bjarne Stroustrup provides an overview of ISO C++, C++20, that aims to give experienced programmers a clear understanding of what constitutes modern C++. Featuring carefully crafted examples and practical help in getting started, this revised and updated edition concisely covers most major language features and the major standard-library components needed for effective use.Stroustrup presents C++ features in the context of the programming styles they support, suc...
[-] Release Date: 2022-09-30                                                    
[-] URL: https://learning.oreilly.com/library/view/a-tour-of/9780136823575/     
[*] Retrieving book chapters...                                                 
[*] Output directory:                                                           
    /home/liji/git/safaribooks/Books/A Tour of C__ 3rd Edition (9780136823575)
[-] Downloading book contents... (48 chapters)                                  
    [#####################################################################] 100%
[-] Downloading book CSSs... (1 files)                                          
    [#####################################################################] 100%
[-] Downloading book images... (596 files)                                      
    [#####################################################################] 100%
[-] Creating EPUB file...                                                       
[*] Done: /home/liji/git/safaribooks/Books/A Tour of C__ 3rd Edition (9780136823575)/9780136823575.epub

    If you like it, please * this project on GitHub to make it known:
        https://github.com/lorenzodifuccia/safaribooks
    e don't forget to renew your Safari Books Online subscription:
        https://learning.oreilly.com

[!] Bye!!

3. 格式转化

下载的电子书为 epub 格式，如果需要其他格式时，可以借用 calibre 工具来转化。

4. 著名出版商 O’Reilly 推出免费计算机类电子书

https://bookfere.com/post/453.html