67 lines
2.4 KiB
Python
67 lines
2.4 KiB
Python
import requests
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from bs4 import BeautifulSoup
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import csv
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import time
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# 请求头（模拟浏览器）
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headers = {
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"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.0.0 Safari/537.36"
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}
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# 存储所有电影数据
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movies_data = []
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# 爬取10页（每页25条，共250条）
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for page in range(10):
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start = page * 25
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url = f"https://movie.douban.com/top250?start={start}&filter="
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try:
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# 发送请求获取页面
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response = requests.get(url, headers=headers, timeout=10)
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response.raise_for_status()
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soup = BeautifulSoup(response.text, "html.parser")
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# 提取当前页所有电影项
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items = soup.find_all("div", class_="item")
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for item in items:
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# 提取排名、片名、评分
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rank = item.find("em").text
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title = item.find("span", class_="title").text
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score = item.find("span", class_="rating_num").text
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# 提取导演、年份、地区、类型
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info = item.find("div", class_="bd").p.text.strip().split("\n")
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director_line = info[0].strip()
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director = director_line.split("导演:")[1].split("主演:")[0].strip()
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year_area_genre = info[1].strip().split("/")
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year = year_area_genre[0].strip()
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area = year_area_genre[1].strip()
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genre = year_area_genre[2].strip()
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# 添加到数据列表
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movies_data.append({
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"排名": rank,
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"片名": title,
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"导演": director,
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"上映年份": year,
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"地区": area,
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"类型": genre,
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"评分": score
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})
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print(f"第 {page+1} 页爬取完成")
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time.sleep(1) # 延迟1秒，避免反爬
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except Exception as e:
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print(f"第 {page+1} 页爬取失败：{str(e)}")
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# 保存为CSV文件
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with open("豆瓣电影Top250.csv", "w", encoding="utf-8-sig", newline="") as f:
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# 表头
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fieldnames = ["排名", "片名", "导演", "上映年份", "地区", "类型", "评分"]
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writer = csv.DictWriter(f, fieldnames=fieldnames)
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writer.writeheader()
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writer.writerows(movies_data)
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print("✅ 数据已保存为「豆瓣电影Top250.csv」") |