PyDrive上传和删除 [英] PyDrive Upload and Remove

问题描述

我是Google Drive API的新手，编写了一种最简单的脚本形式，该脚本会自动将本地驱动器上的图像上传到google驱动器，然后，一旦上传该图像，请删除本地副本，这就是我所得到的:

I am new to Google Drive API and writing a simplest form of a script that automatically upload an image from the local drive on to google drive, then once that image is uploaded, delete the local copy, following is what I have got:

#%%
import os
from pydrive.auth import GoogleAuth
from pydrive.drive import GoogleDrive
from googleapiclient.http import MediaFileUpload
g_login = GoogleAuth()
g_login.LocalWebserverAuth()
drive = GoogleDrive(g_login)

#%%
header = 'images/dice'
path = header + str(i) + '.png'
file = drive.CreateFile()
file.SetContentFile(path)
file.Upload()
if file.uploaded:
    print("test")
    os.remove(path)

但是，当尝试删除本地副本时，会发生以下错误:

however when attempting in deleting the local copy, following error occurs:

PermissionError:[WinError 32]该进程无法访问文件，因为该文件正在被另一个进程使用:'images/dice1.png'

PermissionError: [WinError 32] The process cannot access the file because it is being used by another process: 'images/dice1.png'

我进行了搜索，认为可能是SetContentFile(path)，在Upload()之后，它没有关闭文件，根据

I searched it up, thinking it might be the SetContentFile(path) where it did no close the file after Upload(), which according to

https://gsuitedevs.github.io/PyDrive/docs /build/html/pydrive.html

它应该在上传后自动关闭.

it should close automatically after upload.

我在这里监督什么?

注意:最后，我想使用遍历目录中所有文件的循环.

Note: In the end, I want to use a loop that go through all the files within the directory.

这是输出:

1
test
---------------------------------------------------------------------------

PermissionError                           Traceback (most recent call last)

<ipython-input-21-2aeb578b5851> in <module>
      9 if file.uploaded:
     10     print("test")
---> 11     os.remove(path)
     12 

PermissionError: [WinError 32] The process cannot access the file because it is being used by another process: 'images/dice1.png'

推荐答案

即使PyDrive没有为您关闭它，通过查看代码，您似乎也可以执行以下操作:

Even if PyDrive does not close it for you, from looking into the code, it looks like you can do something like this:

...
try:
    file.Upload()
finally:
    file.content.close()
if file.uploaded:
...

请尝试一下，看看是否有帮助?

could you give a try please and see if that helps?

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