简单代码：

def save_file(self, folder, url):     if not url:         return      filename = url.rsplit("/", 1)[-1]     path = os.path.join(folder, filename)     if os.path.exists(path):         return path      r = requests.get(url)     with open(path, 'wb') as f:         for chunk in r.iter_content(chunk_size=1024):             if chunk:                 f.write(chunk)     return path 

这个方法下载文件有时候会有问题，会下载不完整，python 也不是特别熟，看不出啥问题呢，请大佬们指教。

大佬有話說 (0)