【发布时间】:2021-06-22 14:18:09
【问题描述】:
我有一个包含 10000 多个子文件夹的 google 驱动器文件夹。我正在尝试使用此代码列出这些子文件夹:
import pickle
import os.path
import io
from googleapiclient.discovery import build
from google_auth_oauthlib.flow import InstalledAppFlow
from google.auth.transport.requests import Request
from numpy import cumproduct
import pandas as pd
import gdown
from pyasn1.type.constraint import ContainedSubtypeConstraint
import requests
from googleapiclient.http import MediaIoBaseDownload
import httplib2
SCOPES = ['https://www.googleapis.com/auth/drive']
creds = None
if os.path.exists('token.pickle'):
with open('token.pickle', 'rb') as token:
creds = pickle.load(token)
if not creds or not creds.valid:
if creds and creds.expired and creds.refresh_token:
creds.refresh(Request())
else:
flow = InstalledAppFlow.from_client_secrets_file(
'test.json', SCOPES)
creds = flow.run_local_server(port=0)
with open('token.pickle', 'wb') as token:
pickle.dump(creds, token)
service = build('drive', 'v3', credentials=creds)
folder_id='valid folder id'
query=f"parents = '{folder_id}'"
response=service.files().list(q=query).execute()
files=response.get('files')
nextPageToken=response.get('nextPageToken')
while nextPageToken:
response=service.files().list(q=query).execute()
files.extend(response.get('files'))
nextPageToken=response.get('nextPageToken')
df = pd.DataFrame(files)
print(df)
在调试时,我看到它只收到了 100 个子文件夹的响应。如何修改此脚本以列出所有 10000 多个子文件夹?
【问题讨论】:
标签: python-3.x google-api google-drive-api