Beatifulsoup:如何通过URL获取图像大小

And*_*rew 0 python beautifulsoup

如果我使用了提取的图像网址,则需要获取宽度和高度get('width'),但这似乎不起作用

description = soup.find("div", id="module_product_detail")
img= description.find("img")
print(img.get('width'))
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输出为none。链接看起来像这样

<img alt="image" src="https://bos1.lightake.net:20011/UploadFiles/ShopSkus/1000x1000/Y2463/Y246302/sku_Y246302_1.jpg"/>
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chj*_*und 5

由于没有width或height属性,因此访问图像的METADATA的唯一方法是下载图像并按如下方式读取:

from requests import get
from io import BytesIO
from PIL import Image


image_raw = get('https://upload.wikimedia.org/wikipedia/commons/3/30/Googlelogo.png')
image = Image.open(BytesIO(image_raw.content))
width, height = image.size

print(width, height)

# Output:
# 1368 469
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