python爬取小说十章，程序可以运行，但什么都没有跑出来，想请教下代码哪里出错了？（电脑是Mac）

import requests
import re
import os
html = requests.get('https://www.kanunu8.com/book/5874/').content.decode('GB2312')
def get_toc(html):
    toc_url_list = []
    toc_block = re.findall('正文(.*?)</tbody>', html, re.S)[0]
    toc_url = re.findall('href="(.*?)"', toc_block, re.S)
    for url in toc_url:
        toc_url_list.append('https://www.kanunu8.com/book/5874/'+url)
    return toc_url_list
httls = get_toc(html)
for httl in httls:
    httl = requests.get(httl).content.decode('GBK')
def get_article(httl):
    chapter_name = re.search('size="4">(.*?)<', httl, re.S).group(1)
    text_block = re.search('<p>(.*?)</p>', httl, re.S).group(1)
    text_block = text_block.replace('<br />', '')
    return chapter_name, text_block
chapter_name = get_article(httl)
text_block = get_article(httl)
def save(chapter_name, text_block):
    os.makedirs('风雨燕归来', exist_ok=True)
    file_path = os.path.join('风雨燕归来', 'chapter_name.txt')
    with open(file_path, 'w', encoding='utf-8') as f:
        f.write(text_block)

改成下面的就行，有帮助麻烦点个采纳【本回答右上角】，谢谢~~
你的问题主要在于获取内容的代码未放如for循环中，save也未调用，还有一些小问题看注释

import requests
import re
import os


def get_toc(html):
    toc_url_list = []
    toc_block = re.findall('正文(.*?)</tbody>', html, re.S)[0]
    toc_url = re.findall('href="(.*?)"', toc_block, re.S)
    for url in toc_url:
        toc_url_list.append('https://www.kanunu8.com/book/5874/'+url)
    return toc_url_list


def get_article(httl):
    chapter_name = re.search('size="4">(.*?)<', httl, re.S).group(1)

    text_block = re.search('<p>(.*?)</p>', httl, re.S).group(1)
    text_block = text_block.replace('<br />', '')
    return chapter_name,text_block

#下面这2局放到上面的for..in里面，而且for...in调整下位置
#chapter_name = get_article(httl)

#text_block = get_article(httl)

def save(chapter_name, text_block):
    os.makedirs('风雨燕归来', exist_ok=True)
    file_path = os.path.join('风雨燕归来', chapter_name+'.txt')#这里文件名直接写死了，未使用传入的参数
    with open(file_path, 'w', encoding='utf-8') as f:
        f.write(text_block)



html = requests.get('https://www.kanunu8.com/book/5874/').content.decode('GB2312')

httls = get_toc(html)
for httl in httls:
    httl = requests.get(httl).content.decode('GBK')
    chapter_name,text_block = get_article(httl)#只需要调用一次分别获取对应的值就行
    save(chapter_name,text_block)#==========调用保存

🙏🙏，现在已经成功了