在Google API v3中为python使用两条腿

Question

我有这里描述的代码。我需要在日历中创建很多活动。

我找不到让它发挥作用的方法。使用2条腿的似乎不受欢迎

import sys
import httplib2
from  rfc3339 import rfc3339
from apiclient.discovery import build
from oauth2client.file import Storage
from oauth2client.client import AccessTokenRefreshError
from oauth2client.client import flow_from_clientsecrets
from oauth2client.tools import run
import pytz
import datetime
import time
start_zone = pytz.timezone('Europe/London')
end_zone = pytz.timezone('Europe/Oslo')
start_time = datetime.datetime(2013,8,13,15,0, tzinfo=start_zone)
end_time = datetime.datetime(2013,8,16,19,0, tzinfo=end_zone)

flow = flow_from_clientsecrets('client_secrets.json',
    scope='https://www.googleapis.com/auth/calendar',
    redirect_uri='http://localhost')
storage = Storage('credentials.dat')
credentials = storage.get()
if credentials is None or credentials.invalid:
  credentials = run(flow, storage)
http = httplib2.Http()
http = credentials.authorize(http)
service = build('calendar', 'v3', http=http)
try:
  event = {
    'start': {
      'dateTime': start_time
      },
    'end': {
      'dateTime': end_time
      },
    "summary": "New event",
    "location": "Paris, FRANCE"
  }
  service.events().insert(calendarId='primary', body=event).execute()
  print "END"
except AccessTokenRefreshError:
  print ('Credentials have been revoked')

我已经用这种方式更新了我的代码（因为我没有重定向）

#!/usr/bin/python
import sys
import httplib2
from  rfc3339 import rfc3339
from apiclient.discovery import build
from oauth2client.file import Storage
from oauth2client.client import AccessTokenRefreshError
from oauth2client.client import flow_from_clientsecrets
from oauth2client.tools import run
import pytz
import datetime
import time
start_zone = pytz.timezone('Europe/London')
end_zone = pytz.timezone('Europe/Oslo')
start_time = datetime.datetime(2013,8,13,15,0, tzinfo=start_zone)
end_time = datetime.datetime(2013,8,16,19,0, tzinfo=end_zone)
flow = flow_from_clientsecrets('client_secrets.json',
    scope='https://www.googleapis.com/auth/calendar',
    redirect_uri='urn:ietf:wg:oauth:2.0:oob')
auth_uri = flow.step1_get_authorize_url()
print('Visit this site!')
print(auth_uri)
code = raw_input('Insert the given code!')
credentials = flow.step2_exchange(code)
print(credentials)
with open('credentials.dat', 'wr') as f:
  f.write(credentials.to_json())
storage = Storage('credentials.dat')
credentials = storage.get()
if credentials is None or credentials.invalid:
  credentials = run(flow, storage)
http = httplib2.Http()
http = credentials.authorize(http)
service = build('calendar', 'v3', http=http)
try:
  event = {
    'start': {
      'dateTime': start_time
      },
    'end': {
      'dateTime': end_time
      },
    "summary": "New event",
    "location": "Paris, FRANCE"
  }
  service.events().insert(calendarId='primary', body=event).execute()
  print "END"
except AccessTokenRefreshError:
  print ('Credentials have been revoked')

所以当我运行脚本时，它会打开一个窗口广告，要求我登录。所以我把我的gmail用户名/密码，然后我有以下错误：

Error: redirect_uri_mismatch
The redirect URI in the request: urn:ietf:wg:oauth:2.0:oob did not match a registered redirect URI 

Answer 1

错误消息指示您使用的client_secrets.json不适用于已安装的应用程序。请尝试在API控制台中重新创建客户端ID，并确保指定它是已安装的应用程序。