def testGetNamespaces(self):
"""Test for get_namespaces."""
self.assertEqual(['', 'fun', 'ns1'], metadata.get_namespaces())
self.assertEqual(['fun', 'ns1'], metadata.get_namespaces('a'))
self.assertEqual(['', 'fun'], metadata.get_namespaces('', 'g'))
self.assertEqual(['fun'], metadata.get_namespaces('f', 'g'))
self.assertEqual([], metadata.get_namespaces('f', ''))
def send_daily_birthday_messages():
"""
It goes through all the namespaces making queries to the datastore for
users who have the same birth day and birth month as today
"""
today = datetime.now()
current_namespace = namespace_manager.get_namespace()
for namespace in get_namespaces():
# Forget about the default empty namespace
if namespace:
logging.debug("Birthdays for today [%s]-[%s] namespace [%s]",
today.month, today.day, namespace)
namespace_manager.set_namespace(namespace)
#Clear the cached list for the day
memcache.delete('birthdays')
#Go through every birthday celebrant
for celebrant in get_birthdays(month=today.month, day=today.day):
logging.info("Found a birthday for today! %s", celebrant.email)
#Schedule sending the email
deferred.defer(send_birthday_message,
celebrant,
_queue="mail-queue")
#Restore to the original namespace
namespace_manager.set_namespace(current_namespace)
return 'Birthday messages were scheduled for today'
def delete_all_entities():
for namespace in get_namespaces():
set_namespace(namespace)
for kind in get_kinds():
if kind.startswith('__'):
continue
while True:
data = Query(kind=kind, keys_only=True).Get(200)
if not data:
break
Delete(data)
def delete_all_entities():
from google.appengine.api.datastore import Delete, Query
from google.appengine.ext.db.metadata import get_kinds, get_namespaces
from google.appengine.api.namespace_manager import set_namespace
for namespace in get_namespaces():
set_namespace(namespace)
for kind in get_kinds():
if kind.startswith('__'):
continue
while True:
data = Query(kind=kind, keys_only=True).Get(200)
if not data:
break
Delete(data)
def delete_all_entities():
from google.appengine.api.datastore import Delete, Query
from google.appengine.ext.db.metadata import get_kinds, get_namespaces
from google.appengine.api.namespace_manager import set_namespace
for namespace in get_namespaces():
set_namespace(namespace)
for kind in get_kinds():
if kind.startswith('__'):
continue
while True:
data = Query(kind=kind, keys_only=True).Get(200)
if not data:
break
Delete(data)
def select_namespaces2run():
return get_namespaces()