如何将图像直接下载到 bytesIO 变量? [英] How to download an image straight to a bytesIO variable?

问题描述

我有一个图像的现有 url，我想将图像直接下载到变量中(无需实际下载，也许可以从响应中获取?

I have an existing url of an image, I want to download the image straight to a variable (no need to actually download it, maybe get it from a response?

最终结果将是将图像下载到 BytesIO() 变量中".

The end result will be "download an image into a BytesIO() variable".

这样做的正确方法是什么?

What is the correct way to do so?

推荐答案

您可以使用请求:

import requests
from io import BytesIO

response = requests.get(url)
image_data = BytesIO(response.content)

注意这适用于 Python 3.X

Note this works in Python 3.X

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