Google Drive API使用PageToken返回400错误请求

我正在尝试访问Google Drive API v3中的下一页文件。但是这个特定的片段失败了。

我签出了https://stackoverflow.com/a/38479234/11705040，但query_string="'{0}' in parents".format(item["id"])此帖子对我的查询似乎还不错。

temp = (
       self.service.files().list(
           q=query_string,
           pageToken=nextPageToken,
           pageSize=5,
           fields="nextPageToken, files(id, name, mimeType, size, parents, modifiedTime)",
       ).execute()
   )

错误是这样的：

File "D:\Mac\Sites\project-reconnaissance\cronjob\env\lib\site-packages\googleapiclient\_helpers.py", line 134, in positional_wrapper
    return wrapped(*args, **kwargs)
  File "D:\Mac\Sites\project-reconnaissance\cronjob\env\lib\site-packages\googleapiclient\http.py", line 907, in execute
    raise HttpError(resp, content, uri=self.uri)
googleapiclient.errors.HttpError: <HttpError 400 when requesting https://www.googleapis.com/drive/v3/files?q=%271a49i6ivoZ_ErAin7KvvG9VBZOyeeImqc%27+in+parents&pageToken=~%21%21~AI9FV7TwnBwo_MYMR8Rap94OgbFCPDWcy3n6C7prOb_V7MjhT6tjVHHP58QBSyROFNI4HtgmMW6o1AznGcmN1yF_wKr5SSlSgiDocew78RYuyZXDdGO6WOnhrkNeuYW3RyD1nSSWKXNro-skWfZgMuKpQ9P1QfnAxQbdiXAVQ8lO6J2b_xzwpMhAjLWV1kOMCsTqVP9wI61SYJGa1qRJwhUzwL6OEaqffuhXaH3Aa6aXUWg6aIwzAYqGuwTDu1S9BIAqSE3qXDKpRebmvC-fXz0iiDlqlPsuJA-MWuzSNIk0_XlgRpRavrGN9c5miN32i9JML6VQNKs9c_mdb3Ggwzm8KUlPO8eeYg8rdM9gwg6asch22HjLNeKc5kqIRjG9OjVA0RVovpvE&pageSize=5&fields=nextPageToken%2C+files%28id%2C+name%2C+mimeType%2C+size%2C+parents%2C+modifiedTime%29&alt=json returned "Invalid Value">

编辑添加一个最小的可复制示例：当我尝试在子文件夹中运行查询时，会遇到此问题

import os
import pickle
from google.auth.transport.requests import Request
from google_auth_oauthlib.flow import InstalledAppFlow
from googleapiclient.discovery import build

ID = "1a49i6ivoZ_ErAin7KvvG9VBZOyeeImqc"

SCOPES = ["https://www.googleapis.com/auth/drive.readonly"]


def get_gdrive_service():
    """Gets the service object of google drive"""
    creds = None
    # The file token.pickle stores the user's access and refresh tokens, and is
    # created automatically when the authorization flow completes for the first
    # time.
    if os.path.exists("token.pickle"):
        with open("token.pickle", "rb") as token:
            creds = pickle.load(token)
    # If there are no (valid) credentials available, let the user log in.
    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(
                "credentials.json", SCOPES
            )
            creds = flow.run_local_server(port=0)
        # Save the credentials for the next run
        with open("token.pickle", "wb") as token:
            pickle.dump(creds, token)
    # return Google Drive API service
    return build("drive", "v3", credentials=creds)


print("connecting to google drive...")
service = get_gdrive_service()
print("connected to google drive!")


def list_files(query_string, nextPageToken=None):
    """List the google drive files as returned by Google Drive API."""

    # Get the first set of results
    # BUG here when coming from line 68
    items = (
        service.files().list(
            q=query_string,
            pageToken=nextPageToken,
            pageSize=5,
            fields="nextPageToken, files(id, name, mimeType, size, parents, modifiedTime)",
        )
        .execute()
    )

    if items['files'] != []:
        print("get first set of results", items)

    nextPageToken = items.get("nextPageToken")
    items = items.get("files", [])

    # Do this for all internal folders as well
    for item in items:
        print("Doing item:", item["name"])
        # This works fine
        list_files(
            query_string="'{0}' in parents".format(item["id"])
        )

    # If there is a nextPage Token, go further to get next set of items
    if nextPageToken:
        print("Fetching next set of results")
        q = "'{0}' in parents".format(ID)
        # SOME BUG in line 50 when going from here, fails with HTTP 400
        list_files(q, nextPageToken=nextPageToken)


list_files("'{0}' in parents".format(ID))