小编Bja*_*eus的帖子

我想将照片上传到谷歌驱动器。我可以读取驱动器上的文件。但是当我为上传部分添加广告时，从第 49 行到第 55 行，我不断收到相同的错误。我不断收到错误“NameError: name 'drive_service' is not defined” 我已经导入了每个库，但仍然无法工作 这是我环顾四周的代码，但还没有看到解释它的帖子。

from __future__ import print_function
from googleapiclient.discovery import build
from httplib2 import Http
from oauth2client import file, client, tools
from apiclient.http import MediaFileUpload



# If modifying these scopes, delete the file token.json.
SCOPES = 'https://www.googleapis.com/auth/drive'

def main():
    """Shows basic usage of the Drive v3 API.
    Prints the names and ids of the first 10 files the user has access to."""
    # The file token.json stores the user's access and …