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django - Python3 和 django3 谷歌业务 API 错误

问题描述

我在 python 3 和 django 3 中有以下代码。我在 API 中记录了所有以前的 google api 步骤，当我运行我的服务器时，我可以完成这个过程并获得一个凭证 access_token，但是当我尝试使用它时它失败了当我尝试执行对业务 API 方法的请求时。

from django.http import HttpResponseRedirect,

from googleapiclient.discovery import build
from google.oauth2.credentials import Credentials
import google_auth_oauthlib.flow
from django.views.decorators.clickjacking import xframe_options_exempt

from .models import GoogleCredentialsModel

CLIENT_SECRETS = os.path.join(os.path.dirname(__file__), 'client_secrets.json')
SCOPES = ['https://www.googleapis.com/auth/business.manage',]

@xframe_options_exempt
def auth_request(request):
    user = User.objects.get(id=request.user.id)  # request.user
    flow = google_auth_oauthlib.flow.Flow.from_client_secrets_file(
        CLIENT_SECRETS,
        SCOPES,
    )
    flow.redirect_uri = settings.GOOGLE_BUSINESS_CALLBACK
    authoritation_url, state = flow.authorization_url(
    #     # Enable offline access so that you can refresh an access token without
    #     # re-prompting the user for permission. Recommended for web server apps.
         access_type='offline',
    #     # Enable incremental authorization. Recommended as a best practice.
         include_granted_scopes='true',
    #     # ask always if consent
         prompt='consent'
    )
    return HttpResponseRedirect(authoritation_url)

@xframe_options_exempt
def auth_return(request):
    state = request.GET["state"]
    code = request.GET["code"]
    flow = google_auth_oauthlib.flow.Flow.from_client_secrets_file(
        CLIENT_SECRETS,
        SCOPES,
        state=state)
    flow.redirect_uri = settings.GOOGLE_BUSINESS_CALLBACK
    try:
        flow.fetch_token(code=code)
        user = request.user
        user = TSMUser.objects.get(id=user.id)
        if GoogleCredentialModel.objects.filter(user=user).exists():
            gcred = GoogleCredentialModel.objects.get(user=user)
            gcred.set_data(Credentials(**flow.credentials))
        else:
            GoogleCredentialModel.objects.create(user=user,
                            credential=Credentials(**flow.credentials))
        service = build('business', 'v4', discoveryServiceUrl='https://developers.google.com/my-business/samples/mybusiness_google_rest_v4p5.json', credentials=flow.credentials)
        list = service.accounts().list().execute()
        # Previous  line returns <HttpError 404 when requesting https://mybusiness.googleapis.com/v4/accounts?alt=json returned "Method not found.">

    except:
        pass
    return render('google_business.html', {'business_list': list.json()})

但是我无法在 python 3 中解决或找到此错误的解决方案我搜索的每个站点我都使用 python2、oauth2client 和 httplib2 找到旧版本的文档

在此链接中是使用 python 2 和 oauth2client 的示例： https ://github.com/googleapis/google-api-python-client

标签： djangopython-3.xgoogle-apigoogle-business

解决方案

我的问题是我添加了错误的客户端机密文件，当我添加正确的代码开始工作时。如果有人需要，我把它留了

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