def configure_from_nested_dict(config):
try:
from formencode import schema, validators
except ImportError:
raise MingConfigError(
"Need to install FormEncode to use ``ming.configure``")
class DatastoreSchema(schema.Schema):
allow_extra_fields = True
uri = validators.UnicodeString(if_missing=None, if_empty=None)
database = validators.UnicodeString(if_missing=None, if_empty=None)
connect_retry = validators.Number(if_missing=3, if_empty=0)
auto_ensure_indexes = validators.StringBool(if_missing=True)
# pymongo
tz_aware = validators.Bool(if_missing=False)
datastores = {}
for name, datastore in six.iteritems(config):
args = DatastoreSchema.to_python(datastore, None)
database = args.pop("database", None)
if database is None:
datastores[name] = create_datastore(**args)
else:
datastores[name] = create_datastore(database=database, **args)
Session._datastores = datastores
# bind any existing sessions
for name, session in six.iteritems(Session._registry):
session.bind = datastores.get(name, None)
session._name = name
def configure_from_nested_dict(config):
datastores = {}
for name, datastore in six.iteritems(config):
args = DatastoreSchema.to_python(datastore, None)
database = args.pop('database', None)
if database is None:
datastores[name] = create_datastore(**args)
else:
datastores[name] = create_datastore(database, **args)
Session._datastores = datastores
# bind any existing sessions
for name, session in six.iteritems(Session._registry):
session.bind = datastores.get(name, None)
session._name = name
def configure_from_nested_dict(config):
datastores = {}
for name, datastore in six.iteritems(config):
args = DatastoreSchema.to_python(datastore, None)
database = args.pop('database', None)
if database is None:
datastores[name] = create_datastore(**args)
else:
datastores[name] = create_datastore(database, **args)
Session._datastores = datastores
# bind any existing sessions
for name, session in six.iteritems(Session._registry):
session.bind = datastores.get(name, None)
session._name = name
def setup_database():
global bind, database_setup
if not database_setup:
bind = create_datastore('mim:///test')
mainsession.bind = bind
ming.odm.Mapper.compile_all()
database_setup = True
from ming.datastore import create_datastore
from ming.datastore import DataStore
from ming.odm import ThreadLocalODMSession
from ming.odm import Mapper
#session = Session()
#DBSession = ThreadLocalODMSession(session)
DBSession = ThreadLocalODMSession(
bind=create_datastore(
'mongodb://localhost:27017/wi-amazon'))
Mapper.compile_all()
def init_mongo(engine):
server, database = engine
datastore = DataStore(server, database)
session.bind = datastore
Mapper.compile_all()
