def search():
    search_url = 'http://www.xbiquge.la/modules/article/waps.php'
    data = {
        'searchkey': name
    }
    response = requests.post(url=search_url, data=data, headers=headers)
    selector = get_parsing(response.text)
    novel_url = selector.css('.even a::attr(href)').extract_first()

'/23/23019/11409705.html' # 这是网页获取到的url
'http://www.xbiquge.la/23/23019/11409705.html' # 这是真实的小说章节内容url地址

def download_one_book(index_url):
    response = get_response(index_url)
    response.encoding = response.apparent_encoding
    sel = get_parsing(response.text)
    book_name = sel.css('#info h1::text').get()
    # 提取了所有章节的下载地址
    urls = sel.css('#list dd a::attr(href)').getall()
    # 不要最新的 12 章放在最前main
    for url in urls:
        chapter_url = 'http://www.xbiquge.la' + url
        print(chapter_url)

def download_one_chapter(chapter_url, book_name):
    response = get_response(chapter_url)
    response.encoding = response.apparent_encoding
    html = response.text
    selector = get_parsing(html)
    h1 = selector.css('.bookname h1::text').get()
    content = selector.css('#content::text').getall()
    lines = []
 
    for c in content:
        lines.append(c.strip())
    print(h1)
    text = '\n'.join(lines)
    file = open(book_name + '.txt', mode='a', encoding='utf-8')
    file.write(h1)
    file.write('\n')
    file.write(text)
    file.write('\n')
    file.close()

root = Tk()
root.title('小说下载器')
root.geometry('560x450+400+200')
 
label = Label(root, text='请输入下载小说名字:', font=('华文行楷', 20))
label.grid()
 
entry = Entry(root, font=('隶书', 20))
entry.grid(row=0, column=1)
 
text = Listbox(root, font=('隶书', 16), width=50, heigh=15)
text.grid(row=2, columnspan=2)
 
button1 = Button(root, text='开始下载', font=('隶书', 15), command=search)
button1.grid(row=3, column=0)
 
button2 = Button(root, text='退出程序', font=('隶书', 15), command=root.quit)
button2.grid(row=3, column=1)
 
root.mainloop()

def novel_load(title):
    text.insert(END, '正在保存：{}'.format(title))
    # 文本框滚动
    text.see(END)
    # 更新
    text.update()