豆瓣热映电影网页生成器
爱盼项目上显示了豆瓣热映和电视剧等信息，自己也想要一个这样的页面，不会写怎么办，呼叫deepseek生成一个。
生成的代码
import os
import requests
from bs4 import BeautifulSoup
import json
def get_douban_hot_movies():
"""
从豆瓣获取当前热映电影信息
"""
url = "https://movie.douban.com/cinema/nowplaying/"
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3'
}
try:
response = requests.get(url, headers=headers)
response.raise_for_status()
soup = BeautifulSoup(response.text, 'html.parser')
# 豆瓣热映电影信息通常在一个id为"nowplaying"的div中
nowplaying_div = soup.find('div', id='nowplaying')
if not nowplaying_div:
return []
movies = []
for li in nowplaying_div.find_all('li', class_='list-item'):
movie = {}
movie['id'] = li.get('id', '').strip()
movie['title'] = li.get('data-title', '').strip()
movie['score'] = li.get('data-score', '').strip()
movie['duration'] = li.get('data-duration', '').strip()
movie['region'] = li.get('data-region', '').strip()
movie['director'] = li.get('data-director', '').strip()
movie['actors'] = li.get('data-actors', '').strip()
movie['poster'] = li.find('img').get('src') if li.find('img') else ''
# 获取星级评分（如果有）
star_rating = li.find('span', class_='subject-rate')
if star_rating:
movie['star_rating'] = star_rating.get_text().strip()
else:
movie['star_rating'] = '暂无评分'
movies.append(movie)
return movies
except Exception as e:
print(f"获取豆瓣热映电影失败: {e}")
return []
def generate_html(movies):
"""
生成展示热映电影的HTML页面
"""
html_template = """
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>豆瓣热映电影</title>
<style>
body {{
font-family: 'Helvetica Neue', Arial, sans-serif;
line-height: 1.6;
color: #333;
max-width: 1200px;
margin: 0 auto;
padding: 20px;
background-color: #f5f5f5;
}}
h1 {{
text-align: center;
color: #007722;
margin-bottom: 30px;
}}
.movie-container {{
display: flex;
flex-wrap: wrap;
justify-content: space-around;
gap: 20px;
}}
.movie-card {{
width: 220px;
background: white;
border-radius: 5px;
overflow: hidden;
box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
transition: transform 0.3s;
}}
.movie-card:hover {{
transform: translateY(-5px);
}}
.movie-poster {{
width: 100%;
height: 300px;
object-fit: cover;
}}
.movie-info {{
padding: 15px;
}}
.movie-title {{
font-weight: bold;
font-size: 16px;
margin-bottom: 5px;
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
}}
.movie-meta {{
font-size: 13px;
color: #666;
margin-bottom: 3px;
}}
.movie-rating {{
color: #e09015;
font-weight: bold;
}}
.footer {{
text-align: center;
margin-top: 40px;
color: #999;
font-size: 14px;
}}
@media (max-width: 768px) {{
.movie-card {{
width: 45%;
}}
}}
@media (max-width: 480px) {{
.movie-card {{
width: 100%;
}}
}}
</style>
</head>
<body>
<h1>🎬 豆瓣热映电影</h1>
<div class="movie-container">
{movies_html}
</div>
<div class="footer">
数据来源: 豆瓣电影 | 更新时间: {update_time}
</div>
</body>
</html>
"""
from datetime import datetime
update_time = datetime.now().strftime('%Y-%m-%d %H:%M:%S')
movies_html = ""
for movie in movies:
movie_html = f"""
<div class="movie-card">
<img class="movie-poster" src="{movie.get('poster', '')}" alt="{movie.get('title', '')}">
<div class="movie-info">
<div class="movie-title">{movie.get('title', '')}</div>
<div class="movie-meta">导演: {movie.get('director', '未知')}</div>
<div class="movie-meta">主演: {movie.get('actors', '未知')}</div>
<div class="movie-meta">地区: {movie.get('region', '未知')}</div>
<div class="movie-meta">片长: {movie.get('duration', '未知')}</div>
<div class="movie-rating">评分: {movie.get('score', movie.get('star_rating', '暂无评分'))}</div>
</div>
</div>
"""
movies_html += movie_html
full_html = html_template.format(movies_html=movies_html, update_time=update_time)
return full_html
def save_html(html_content, filename="docs/douban_movies.html"):
os.makedirs("docs", exist_ok=True)
with open(filename, "w", encoding="utf-8") as f:
f.write(html_content)
if __name__ == "__main__":
print("正在获取豆瓣热映电影信息...")
movies = get_douban_hot_movies()
if movies:
print(f"获取到 {len(movies)} 部热映电影")
html_content = generate_html(movies)
save_html(html_content)
else:
print("未能获取热映电影信息")
脚本需要的Python库
- requests
- beautifulsoup4
pip install requests beautifulsoup4
运行脚本
它会：
- 从豆瓣电影获取当前热映电影信息；
- 解析电影标题、评分、导演、演员、海报等信息；
- 生成一个美观的HTML页面展示这些电影；
- 将HTML保存为"douban_movies.html"文件。
添加豆瓣链接和评分星级
-
在 generate_html() 函数前添加 generate_star_rating() 辅助函数：
放在 generate_html() 函数定义之前，作为独立的辅助函数。 -
修改 generate_html() 函数中的电影卡片HTML模板：
替换原来的 movie_html 部分。
修改部分完整代码：
def generate_star_rating(score):
"""生成星级评分"""
try:
score = float(score)
full_stars = int(score // 2)
half_star = 1 if score % 2 >= 1 else 0
empty_stars = 5 - full_stars - half_star
return '⭐' * full_stars + '½' * half_star + '☆' * empty_stars
except:
return ''
def generate_html(movies):
"""
生成展示热映电影的HTML页面
"""
html_template = """
<!DOCTYPE html>
<html lang="zh-CN">
<!-- 之前的HTML模板保持不变 -->
</html>
"""
from datetime import datetime
update_time = datetime.now().strftime('%Y-%m-%d %H:%M:%S')
movies_html = ""
for movie in movies:
movie_html = f"""
<div class="movie-card">
<a href="https://movie.douban.com/subject/{movie.get('id', '')}/" target="_blank">
<img class="movie-poster" src="{movie.get('poster', '')}" alt="{movie.get('title', '')}">
</a>
<div class="movie-info">
<div class="movie-title">
<a href="https://movie.douban.com/subject/{movie.get('id', '')}/" target="_blank">
{movie.get('title', '')}
</a>
</div>
<div class="movie-meta">导演: {movie.get('director', '未知')}</div>
<div class="movie-meta">主演: {movie.get('actors', '未知')}</div>
<div class="movie-meta">地区: {movie.get('region', '未知')}</div>
<div class="movie-meta">片长: {movie.get('duration', '未知')}</div>
<div class="movie-rating">
评分: {movie.get('score', movie.get('star_rating', '暂无评分'))}
{generate_star_rating(movie.get('score', 0))}
</div>
</div>
</div>
"""
movies_html += movie_html
full_html = html_template.format(movies_html=movies_html, update_time=update_time)
return full_html
注意事项
- 豆瓣可能有反爬虫机制，图片会显示不了，可以尝试更换User-Agent或添加延迟
添加Referrer Policy（简单方案）
在HTML的中添加：
<meta name="referrer" content="no-referrer"> - 电影信息的HTML结构可能会变化，如果解析失败可能需要调整代码；
- 生成的HTML页面是静态的，不会自动更新。
生成代码很容易，但也要一步一步改进才能得到想要的结果，比自己抠代码要简单多了。