EEException:服务器返回的HTTP代码:404 —使用经过身份验证的访问权限的Google App Engine和Google Earth Engine测试应用程序

时间:2018-09-04 08:57:36

标签: python google-app-engine google-earth-engine

我有这个问题。

我有Google Earth Engine可以授予对我的主帐户的访问权限。在运行我的应用程序之前,我已经过身份验证。但是,仍然提示我对Earthengine进行身份验证。

这是痕迹:

ERROR    2018-09-04 08:51:12,986 wsgi.py:263]
Traceback (most recent call last):
File "C:\Program Files (x86)\Google\Cloud SDK\google-cloud- 
sdk\platform\google_appengine\google\appengine\runtime\wsgi.py", line 240, 
in Handle
handler = _config_handle.add_wsgi_middleware(self._LoadHandler())
File "C:\Program Files (x86)\Google\Cloud SDK\google-cloud-sdk\platform\google_appengine\google\appengine\runtime\wsgi.py", line 299, in _LoadHandler
handler, path, err = LoadObject(self._handler)
File "C:\Program Files (x86)\Google\Cloud SDK\google-cloud-sdk\platform\google_appengine\google\appengine\runtime\wsgi.py", line 85, in LoadObject
obj = __import__(path[0])
File "C:\Users\esther\dev\ndvi-time-series\server.py", line 90, in <module>
ee.Initialize()
File "C:\Users\esther\dev\ndvi-time-series\lib\ee\__init__.py", line 93, in Initialize
credentials = _GetPersistentCredentials()
File "C:\Users\esther\dev\ndvi-time-series\lib\ee\_helpers.py", line 40, in _GetPersistentCredentials
raise EEException('Please authorize access to your Earth Engine account '
EEException: Please authorize access to your Earth Engine account by running

earthengine authenticate

in your command line, and then retry.
INFO     2018-09-04 16:51:13,023 module.py:880] default: "GET / HTTP/1.1" 
500 -
INFO     2018-09-04 16:51:13,325 instance.py:294] Instance PID: 12352
INFO     2018-09-04 16:51:15,380 instance.py:294] Instance PID: 3368

这是我对Earth Engine进行身份验证后得到的:

#>earthengine authenticate
Opening the following address in a web browser:

https://accounts.google.com/o/oauth2/auth?scope=https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fearthengine+https%3A%2F%2Fwww.googleapis.com%2Fauth%2Fdevstorage.full_control&redirect_uri=urn%3Aietf%3Awg%3Aoauth%3A2.0%3Aoob&response_type=code&client_id=517222506229-vsmmajv00ul0bs7p89v5m89qs8eb9359.apps.googleusercontent.com

Please authorize access to your Earth Engine account, and paste the generated 
code below. If the web browser does not start, please manually browse the URL 
above.

Please enter authorization code: (authorization code)

Successfully saved authorization token.

那么,我是否必须让Google Earth Engine授予对我用于应用程序开发的服务帐户的访问权限?

1 个答案:

答案 0 :(得分:2)

是的。您需要注册服务帐户。参见this reference