class PersistenceLayer(object):
def __init__(self, pathManager=None):
self._path_manager = pathManager
self._daoManager = DaoManagerFactory(pathManager=self._path_manager).create_dao_manager("sqlite")
def __getattr__(self, attr_name):
if hasattr(self._daoManager, attr_name):
return getattr(self._daoManager, attr_name)
else:
raise AttributeError(attr_name)
def tearDown(self):
self._daoManager.tearDown()
@defer.inlineCallbacks
def save_environment(self, environment=None, *args, **kwargs):
if self._path_manager is None:
raise EnvironmentNotFound("Path manager not set, cannot delete environment files")
environmentPath = os.path.join(self._path_manager.dataPath, environment.name)
if not os.path.exists(environmentPath):
os.makedirs(environmentPath)
yield self._daoManager.save_environment(environment,*args,**kwargs)
@defer.inlineCallbacks
def save_environments(self, lEnvironment):
if self._path_manager is None:
raise EnvironmentNotFound("Path manager not set, cannot delete environment files")
for environment in lEnvironment:
environmentPath = os.path.join(self._path_manager.dataPath, environment.name)
if not os.path.exists(environmentPath):
os.makedirs(environmentPath)
yield self._daoManager.save_environments(lEnvironment)
@defer.inlineCallbacks
def delete_environment(self, environment=None):
#TODO: improve path handing
if self._path_manager is None:
raise EnvironmentNotFound("Path manager not set, cannot delete environment files")
yield self._daoManager.delete_environment(environment)
environmentPath = os.path.join(self._path_manager.dataPath,environment.name)
if os.path.exists(environmentPath) and os.path.isdir(environmentPath):
shutil.rmtree(environmentPath)
@defer.inlineCallbacks
def delete_environments(self, lEnvironment ):
if self._path_manager is None:
raise EnvironmentNotFound("Path manager not set, cannot delete environment files")
for environment in lEnvironment:
yield self._daoManager.delete_environment(environment)
environmentPath = os.path.join(self._path_manager.dataPath,environment.name)
if os.path.exists(environmentPath) and os.path.isdir(environmentPath):
shutil.rmtree(environmentPath)
def __init__(self, pathManager=None):
self._path_manager = pathManager
self._daoManager = DaoManagerFactory(
pathManager=self._path_manager).create_dao_manager("sqlite")
class PersistenceLayer(object):
def __init__(self, pathManager=None):
self._path_manager = pathManager
self._daoManager = DaoManagerFactory(
pathManager=self._path_manager).create_dao_manager("sqlite")
def __getattr__(self, attr_name):
if hasattr(self._daoManager, attr_name):
return getattr(self._daoManager, attr_name)
else:
raise AttributeError(attr_name)
def tearDown(self):
self._daoManager.tearDown()
@defer.inlineCallbacks
def save_environment(self, environment=None, *args, **kwargs):
if self._path_manager is None:
raise EnvironmentNotFound(
"Path manager not set, cannot delete environment files")
environmentPath = os.path.join(self._path_manager.dataPath,
environment.name)
if not os.path.exists(environmentPath):
os.makedirs(environmentPath)
yield self._daoManager.save_environment(environment, *args, **kwargs)
@defer.inlineCallbacks
def save_environments(self, lEnvironment):
if self._path_manager is None:
raise EnvironmentNotFound(
"Path manager not set, cannot delete environment files")
for environment in lEnvironment:
environmentPath = os.path.join(self._path_manager.dataPath,
environment.name)
if not os.path.exists(environmentPath):
os.makedirs(environmentPath)
yield self._daoManager.save_environments(lEnvironment)
@defer.inlineCallbacks
def delete_environment(self, environment=None):
#TODO: improve path handing
if self._path_manager is None:
raise EnvironmentNotFound(
"Path manager not set, cannot delete environment files")
yield self._daoManager.delete_environment(environment)
environmentPath = os.path.join(self._path_manager.dataPath,
environment.name)
if os.path.exists(environmentPath) and os.path.isdir(environmentPath):
shutil.rmtree(environmentPath)
@defer.inlineCallbacks
def delete_environments(self, lEnvironment):
if self._path_manager is None:
raise EnvironmentNotFound(
"Path manager not set, cannot delete environment files")
for environment in lEnvironment:
yield self._daoManager.delete_environment(environment)
environmentPath = os.path.join(self._path_manager.dataPath,
environment.name)
if os.path.exists(environmentPath) and os.path.isdir(
environmentPath):
shutil.rmtree(environmentPath)
def __init__(self, pathManager=None):
self._path_manager = pathManager
self._daoManager = DaoManagerFactory(pathManager=self._path_manager).create_dao_manager("sqlite")
