Невозможно получить события календаря api от пользователя

Итак, в настоящее время я могу войти в систему под учетной записью социального пользователя, но не могу получить доступ к событиям календаря api этого пользователя.

Поток: login->main page->calendar(localhost:8000/login-> localhost:8000->localhost:8000/calendar)

@login_required
def calendar(request):
    context={}  
    results = get_user_events(request)
    context['results'] = results
    context['nmenu'] = 'calendar'
    editProfileForm = UserProfileForm(instance=request.user)
    context['editProfileForm'] = editProfileForm
    if request.method=="POST":
        if 'editProfileForm' in request.POST:
            editProfileForm = UserProfileForm(request.POST or None, request.FILES or None,instance=request.user)
            if editProfileForm.is_valid():
                editProfileForm.save()
                editProfileForm = UserProfileForm(instance=request.user)
                context['editProfileForm'] = editProfileForm
                context['is_post'] = False
                return render(request, "home.html", context)
            else:
                context['is_post'] = True
                context['editProfileForm'] = editProfileForm
                return render(request, "home.html", context)

    return render(request, 'home.html', context)

calendar.py

from google.auth.transport.requests import Request
from google.oauth2.credentials import Credentials
from google_auth_oauthlib.flow import InstalledAppFlow
from googleapiclient.discovery import build
from googleapiclient.errors import HttpError
import os
def get_user_events(request):
    creds = None
    # The file token.json 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.json'):
        creds = Credentials.from_authorized_user_file('token.json', SCOPES)
    # 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.json', 'w') as token:
            token.write(creds.to_json())
    try:
        service = build('calendar', 'v3', credentials=creds)

        # Call the Calendar API
        now = datetime.datetime.utcnow().isoformat() + 'Z'  # 'Z' indicates UTC time
        print('Getting the upcoming 10 events')
        events_result = service.events().list(calendarId='primary', timeMin=now,
                                              maxResults=10, singleEvents=True,
                                              orderBy='startTime').execute()
        events = events_result.get('items', [])

        if not events:
            print('No upcoming events found.')
            return

        # Prints the start and name of the next 10 events
        for event in events:
            start = event['start'].get('dateTime', event['start'].get('date'))
            print(start, event['summary'])
        return events

    except HttpError as error:
        print('An error occurred: %s' % error)
        return []

Вернуться на верх