使用python将文件下载到特定文件夹 [英] Download a file to a specific folder with python

问题描述

我正在尝试将特定文件下载到硬盘上的特定文件夹.我正在使用 IronPython 2.7 和 urllib 模块.

I am trying to download a particular file to a specific folder on my hardisk. I am using IronPython 2.7 and urllib module.

我尝试使用以下代码下载文件:

I tried downloading the file with the following code:

import urllib

response = urllib.urlretrieve(someURL, 'C:/someFolder')
html = response.read()
response.close()  

但是当运行上层代码时，我收到以下错误消息:

But when upper code is ran, I get the following error message:

Runtime error (IOException): Access to the path 'D:\someFolder' is denied.
Traceback:
line 91, in urlretrieve, "C:\Program Files\IronPython\Lib\urllib.py"
line 9, in script
line 241, in retrieve, "C:\Program Files\IronPython\Lib\urllib.py"

我尝试输入someFolder"的属性，发现只读"被选中.我取消选中它，单击应用"和确定".但是当我再次回来时，再次选中只读".无论我取消选中并确认多少次，相同文件夹"仍然保持只读".这就是我收到上层错误消息的原因吗?

I tried entering the Attributes of my "someFolder", and found out the "Read-only" is checked. I unchecked it, clicked "Apply" and "Ok". But when I come back again, "Read-only" is checked again. No matter how many times I uncheck it and confirm, it the "sameFolder" still remains "Read-only". Is this the reason why I am getting the upper error message?

热修复它?我尝试将someFolder"移动到其他分区，但仍然出于某种原因我无法取消选中只读"属性(我可以，但它只是不断回来).

Hot to fix it? I tried moving the "someFolder" to other partitions, but still for some reason I can not uncheck the "Read-only" attribute (I can, but it just keeps coming back).

感谢您的回复.

我忘了说我使用的是 Windows XP 32 位.

I forgot to say that I use Windows XP 32 bit.

我检查了someFolder"是否可写，确实如此.以下代码:

I checked if "someFolder" is writable and it is. The following code:

print os.access("C:/someFolder", os.W_OK)

返回:True.

推荐答案

你可能想改用这个:

import os
import urllib

fullfilename = os.path.join('C:/somedir', 'test.html')
urllib.urlretrieve("http://www.google.com", fullfilename)

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