我在使用dev_appserver.py连接到生产数据存储时遇到问题。
我遵循了https://cloud.google.com/appengine/docs/standard/python/tools/remoteapi上 有关使用本地脚本使用Google-Datastore 的教程,并且在运行单个脚本时效果很好。
我制作了一个小的Git存储库,其中包含一个最小的appengine应用程序,并且在appengine_config.py脚本上添加了代码以连接到远程数据存储。
https://github.com/fcaldas/appengine_remote_datastore
app.yaml:
runtime: python27
api_version: 1
threadsafe: true
builtins:
- remote_api: on
handlers:
- url: /
script: index.app
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index.py:
import webapp2
class MainPage(webapp2.RequestHandler):
def get(self):
self.response.headers['Content-Type'] = 'text/plain'
self.response.write('Hello, World!')
app = webapp2.WSGIApplication([
('/', MainPage),
], debug=True)
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appengine_config.py:
import os
try:
import dev_appserver
dev_appserver.fix_sys_path()
except ImportError:
print "Could not import dev_appserver"
pass
if os.environ['SERVER_SOFTWARE'].startswith('Development'):
from google.appengine.ext.remote_api import remote_api_stub
from google.appengine.datastore.entity_pb import Reference
PROJECT_ID = "YOUR-PROJECT-ID"
remote_api_stub.ConfigureRemoteApiForOAuth(
'{}.appspot.com'.format(PROJECT_ID),
'/_ah/remote_api/', secure=False)
Reference.app = lambda *args: os.environ['APPLICATION_ID'].replace('dev~', …Run Code Online (Sandbox Code Playgroud) google-app-engine python-2.7 app-engine-ndb google-cloud-datastore google-app-engine-python
python-2.7 ×1