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我無法從GAE應用訪問Firebase數據庫。在本地運行時可以正常工作,但已部署到GAE(* .appspot.com)我從Firebase獲得未經授權的錯誤。有可能是我錯過了一些明顯的事情...從Google App Engine訪問Firebase數據庫
這是我使用的_get_http()函數。它工作正常(做gcloud beta auth application-default login
後)
def _get_http():
_FIREBASE_SCOPES = [
'https://www.googleapis.com/auth/firebase.database',
#'https://www.googleapis.com/auth/userinfo.email'
]
"""Provides an authed http object."""
http = httplib2.Http()
# Use application default credentials to make the Firebase calls
# https://firebase.google.com/docs/reference/rest/database/user-auth
creds = GoogleCredentials.get_application_default().create_scoped(_FIREBASE_SCOPES)
creds.authorize(http)
return http
我回來從火力地堡的錯誤是:
{u'error': u'Unauthorized request.'}
從GAE日誌看起來這包括:
11:14:43.835
Attempting refresh to obtain initial access_token
11:14:44.625
Refreshing due to a 401 (attempt 1/2)
11:14:44.966
Refreshing due to a 401 (attempt 2/2)