selenium网页截图和截图定位（带界面）

 

from selenium import webdriver
import time
from PIL import Image

driver = webdriver.Chrome()
driver.get(\'https://www.baidu.com/\')
time.sleep(3)

# 演示一：全网页截图
# driver.save_screenshot(\'screenshot.png\')
# driver.quit()

# 演示二：定位区块截图
driver.save_screenshot(r\'photo.png\')  # 一次截图：形成全图
baidu = driver.find_element_by_id(\'su\')  # 截图按钮百度一下
# baidu = driver.find_element_by_xpath("//div[@id=\'lg\']/img[@class=\'index-logo-src\']") #截图百度logo图片
# print(baidu)
left = baidu.location[\'x\']  # 区块截图左上角在网页中的x坐标
top = baidu.location[\'y\']  # 区块截图左上角在网页中的y坐标
right = left + baidu.size[\'width\']  # 区块截图右下角在网页中的x坐标
bottom = top + baidu.size[\'height\']  # 区块截图右下角在网页中的y坐标
# print({"left": left, "top": top, "right": right, "bottom ": bottom})
# print("baidu.size[\'width\']:%s" % baidu.size[\'width\'])
# print("baidu.size[\'height\']:%s" % baidu.size[\'height\'])
picture = Image.open(r\'photo.png\')
picture = picture.crop((left, top, right, bottom))  # 二次截图：形成区块截图
picture.save(r\'photo2.png\')
driver.quit()