Edit File: _appengine_environ.py
""" This module provides means to detect the App Engine environment. """ import os def is_appengine(): return (is_local_appengine() or is_prod_appengine() or is_prod_appengine_mvms()) def is_appengine_sandbox(): return is_appengine() and not is_prod_appengine_mvms() def is_local_appengine(): return ('APPENGINE_RUNTIME' in os.environ and 'Development/' in os.environ['SERVER_SOFTWARE']) def is_prod_appengine(): return ('APPENGINE_RUNTIME' in os.environ and 'Google App Engine/' in os.environ['SERVER_SOFTWARE'] and not is_prod_appengine_mvms()) def is_prod_appengine_mvms(): return os.environ.get('GAE_VM', False) == 'true'