授权 Google Drive 服务帐户将 pandas df 写入 Google Sheets

Question

我正在使用 Google Co.lab notebook 将 pandas 数据帧写入我个人 Google Drive 帐户中的 Google Sheet .

我已经使用 Google 驱动器 API 创建了一个服务帐户并创建了一个 API 密钥，它位于 Google 驱动器（My Drive/project/scrapers/utils/auth_key.json ).我想通过 Drive Services 进行身份验证，这样我就可以根据 .

使用 Drive API 到 move/write Sheets 进入特定文件夹

我在服务帐户身份验证方面遇到问题：

import os
import gspread

# Mount Google Drive

from google.colab import drive
drive.mount("/content/gdrive")

# Authenticate service account

from oauth2client.service_account import ServiceAccountCredentials
scope = ['https://spreadsheets.google.com/feeds']
filepath = os.path.expanduser('/content/gdrive/My Drive/project/utils/api/service_key.json')
credentials = ServiceAccountCredentials.from_json_keyfile_name(filepath, scope)
gc = gspread.authorize(credentials)

# Specify spreadsheet name and desired folder

title = 'test'  # Spreadsheet name.
my_path = "/project/scrapers/csv_output" # File path
destFolderId = "/content/gdrive" + "/My Drive" + my_path # Full file path

# Write spreadsheet to desired folder

from apiclient import discovery

drive_service = discovery.build('drive', 'v3', credentials=credentials)
file_metadata = {
    'name': title,
    'mimeType': 'application/vnd.google-apps.spreadsheet',
    'parents': [destFolderId]
}
file = drive_service.files().create(body=file_metadata).execute()

这会导致错误 <HttpError 403 when requesting https://www.googleapis.com/drive/v3/files?alt=json returned "Insufficient Permission: Request had insufficient authentication scopes.".

我认为这意味着我的服务帐户没有正确的权限设置，但经过几个小时的研究我不确定如何解决。我已将与服务帐户关联的电子邮件授予 Google Drive 文件夹的访问权限，并且服务帐户具有 Owner 权限。请帮忙！

Answer 1

挂载完成后 drive.mount('/content/gdrive') 文件可以像

一样访问

/content/gdrive/My Drive/Test_Data/elephant.jpg

为了

ServiceAccountCredentials.from_json_keyfile_name(filepath, scope)

验证 API 及其范围。

授权 Google Drive 服务帐户将 pandas df 写入 Google Sheets

Authorizing Google Drive service account to write pandas df to Google Sheets

python

google-colaboratory