python 下载图片

def downloadImage(url):

    local_filename = url.split(‘/‘)[-1]

    r = requests.get(url, stream=True)

    with open(local_filename, ‘wb‘) as f:

        for chunk in r.iter_content(chunk_size=1024):

            if chunk:

                f.write(chunk)

    return local_filename

python 下载图片

原文：http://my.oschina.net/u/240562/blog/382955