run.py 文件源码

def download_single_img(img_url):
    print img_url
    try:
       urllib.urlretrieve(img_url, './img/' + os.path.basename(img_url))
    except urllib.ContentTooShortError, e:
        print e
        try:  # ???????
            urllib.urlretrieve(img_url, './img/' + os.path.basename(img_url))
        except urllib.ContentTooShortError, e:
            print e
            print 'secondError: ' + img_url