Python图形化爬取图片

以下是使用Python进行图形化爬取图片的方法：

import requests
from bs4 import BeautifulSoup
import os
import urllib.request
import tkinter as tk
from tkinter import filedialog

# 创建GUI窗口
root = tk.Tk()
root.withdraw()

# 选择保存路径
folder_path = filedialog.askdirectory()

# 输入要爬取的网页链接
url = input("请输入要爬取的网页链接：")

# 发送请求并解析网页
response = requests.get(url)
soup = BeautifulSoup(response.text, 'html.parser')

# 找到所有图片链接
img_tags = soup.find_all('img')

# 遍历所有图片链接并下载
for img in img_tags:
    img_url = img['src']
    if img_url.startswith('//'):
        img_url = 'http:' + img_url
    elif not img_url.startswith('http'):
        img_url = url + '/' + img_url
    img_name = img_url.split('/')[-1]
    img_path = os.path.join(folder_path, img_name)
    urllib.request.urlretrieve(img_url, img_path)

print('图片下载完成！')