Gmail Api Python：删除功能不起作用

Question

我在 2 个日期之间得到了我的消息的 ID，但是在我的程序中不可能通过它们的 ID 删除这些消息。因为我总是在我的异常代码 "erreur suppression" 中。

我已经在 "Try api" 中使用相同的设置进行了测试，它可以工作：https://developers.google.com/gmail/api/v1/reference/users/messages/delete?apix_params=%7B%22userId%22%3A%22me%22%2C%22id%22%3A%2216be66c1f679ceee%22%7D#auth

content的类型是string，id的类型也一样api。

我用的是这个方法：https://developers.google.com/gmail/api/quickstart/python

下面是有用的代码：

# -*- coding: utf-8 -*-
from __future__ import print_function
from datetime import date, timedelta, datetime
import pickle
import os.path
import time
import datetime
from googleapiclient.discovery import build
from google_auth_oauthlib.flow import InstalledAppFlow
from google.auth.transport.requests import Request
from apiclient import errors

# If modifying these scopes, delete the file token.pickle.

SCOPES = ['https://www.googleapis.com/auth/gmail.readonly']


def main():

    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()

        # Save the credentials for the next run

        with open('token.pickle', 'wb') as token:
            pickle.dump(creds, token)

    service = build('gmail', 'v1', credentials=creds)

    debut = input("Entrez la date de début de supression des messages au fomat JJ/MM/AAAA : ")
    fin = input("Entrez la date de fin de supression des messages au format JJ/MM/AAAA : ")

    ts_debut = time.mktime(datetime.datetime.strptime(debut, "%d/%m/%Y").timetuple())
    ts_fin = time.mktime(datetime.datetime.strptime(fin, "%d/%m/%Y").timetuple())

    debut = int(ts_debut)
    fin = int(ts_fin)



    query = 'after:' + str(debut) + 'AND before:' + str(fin)

    results = service.users().messages().list(userId='me', labelIds=['INBOX'], q=query).execute()

    # Call the Gmail API

    messages = results.get('messages', [])
    user_id = 'user email address'
    if not messages:
        print('No labels found.')

    # Dates have to formatted in YYYY/MM/DD format for gmailelse:

    print('Labels:')
    for messages in messages:
        content = messages['id']
        try:
            message = service.users().messages().get(userId='me', id=content, format='metadata').execute()
            try:
                service.users().messages().delete(userId=user_id, id=content).execute()
                print("")
            except errors.HttpError:
                print ("erreur")

            print(content)
        except:
            print('erreur date')


main()

Answer 1

我找到了答案，我的范围是错误的：gmail.readonly 更改为 https://mail.google.com/ 以获得对帐户的完全访问权限，包括永久删除线程和消息。

转到此 link 了解更多信息：https://developers.google.com/gmail/api/auth/scopes

Gmail Api Python：删除功能不起作用

Gmail Api Python: function delete not working

google-apis-explorer