From 84efd2fdf77e1695567a26c07c13b5e478980d00 Mon Sep 17 00:00:00 2001
From: 2509165016 <2509165016@student.edu.cn>
Date: Thu, 26 Mar 2026 16:06:50 +0800
Subject: [PATCH] =?UTF-8?q?=E5=AE=8C=E6=88=90=E4=BD=9C=E4=BA=8C=EF=BC=9A?=
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---
 2509165016 爬图片.py | 45 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)
 create mode 100644 2509165016 爬图片.py

diff --git a/2509165016 爬图片.py b/2509165016 爬图片.py
new file mode 100644
index 0000000..c8963ec
--- /dev/null
+++ b/2509165016 爬图片.py	
@@ -0,0 +1,45 @@
+import requests
+from bs4 import BeautifulSoup
+
+url = 'https://picsum.photos/'
+headers = {
+    'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36'
+}
+
+response = requests.get(url, headers=headers, timeout=10)
+response.encoding = 'utf-8'
+soup = BeautifulSoup(response.text, 'html.parser')
+
+# 先尝试获取所有带resize类的图片
+img_tags = soup.select('img.resize')
+# 如果数量不足5张，就扩大范围获取所有img标签
+if len(img_tags) < 5:
+    img_tags = soup.select('img')
+
+# 确保最多只爬5张
+target_count = 5
+downloaded = 0
+
+for i, img_tag in enumerate(img_tags):
+    if downloaded >= target_count:
+        break
+    img_src = img_tag.get('src')
+    # 过滤掉无效的src（比如空值或非图片链接）
+    if not img_src or not img_src.startswith(('http', '/')):
+        continue
+    # 处理相对路径
+    if img_src.startswith('/'):
+        img_src = f'https://picsum.photos{img_src}'
+    
+    print(f"正在下载第{downloaded+1}张图片：{img_src}")
+    try:
+        img_response = requests.get(img_src, headers=headers, timeout=10)
+        with open(f'image_{downloaded+1}.jpg', 'wb') as f:
+            f.write(img_response.content)
+        downloaded += 1
+        print(f"第{downloaded}张图片下载完成！")
+    except Exception as e:
+        print(f"第{downloaded+1}张图片下载失败：{e}")
+        continue
+
+print(f"\n✅ 共下载完成 {downloaded} 张图片！")
\ No newline at end of file