Differential D1301 Diff 4160 swh/objstorage/__init__.py

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swh/objstorage/init.py

	# Copyright (C) 2016 The Software Heritage developers			# Copyright (C) 2016 The Software Heritage developers
	# See the AUTHORS file at the top-level directory of this distribution			# See the AUTHORS file at the top-level directory of this distribution
	# License: GNU General Public License version 3, or any later version			# License: GNU General Public License version 3, or any later version
	# See top-level LICENSE file for more information			# See top-level LICENSE file for more information

	from .objstorage import ObjStorage			from swh.objstorage.objstorage import ObjStorage, ID_HASH_LENGTH # noqa
	from .objstorage_pathslicing import PathSlicingObjStorage			from swh.objstorage.backends.pathslicing import PathSlicingObjStorage
	from .objstorage_in_memory import InMemoryObjStorage			from swh.objstorage.backends.in_memory import InMemoryObjStorage
	from .api.client import RemoteObjStorage			from swh.objstorage.api.client import RemoteObjStorage
	from .multiplexer import MultiplexerObjStorage, StripingObjStorage			from swh.objstorage.multiplexer import (
	from .multiplexer.filter import add_filters			MultiplexerObjStorage, StripingObjStorage)
				from swh.objstorage.multiplexer.filter import add_filters
	from swh.objstorage.objstorage_weed import WeedObjStorage			from swh.objstorage.backends.seaweed import WeedObjStorage

	__all__ = ['get_objstorage', 'ObjStorage']			__all__ = ['get_objstorage', 'ObjStorage']


	_STORAGE_CLASSES = {			_STORAGE_CLASSES = {
	'pathslicing': PathSlicingObjStorage,			'pathslicing': PathSlicingObjStorage,
	'remote': RemoteObjStorage,			'remote': RemoteObjStorage,
	'memory': InMemoryObjStorage,			'memory': InMemoryObjStorage,
	'weed': WeedObjStorage,			'weed': WeedObjStorage,
	}			}

	_STORAGE_CLASSES_MISSING = {			_STORAGE_CLASSES_MISSING = {
	}			}

	try:			try:
	from swh.objstorage.cloud.objstorage_azure import (			from swh.objstorage.backends.azure import (
	AzureCloudObjStorage,			AzureCloudObjStorage,
	PrefixedAzureCloudObjStorage,			PrefixedAzureCloudObjStorage,
	)			)
	_STORAGE_CLASSES['azure'] = AzureCloudObjStorage			_STORAGE_CLASSES['azure'] = AzureCloudObjStorage
	_STORAGE_CLASSES['azure-prefixed'] = PrefixedAzureCloudObjStorage			_STORAGE_CLASSES['azure-prefixed'] = PrefixedAzureCloudObjStorage
	except ImportError as e:			except ImportError as e:
	_STORAGE_CLASSES_MISSING['azure'] = e.args[0]			_STORAGE_CLASSES_MISSING['azure'] = e.args[0]
	_STORAGE_CLASSES_MISSING['azure-prefixed'] = e.args[0]			_STORAGE_CLASSES_MISSING['azure-prefixed'] = e.args[0]

	try:			try:
	from swh.objstorage.objstorage_rados import RADOSObjStorage			from swh.objstorage.backends.rados import RADOSObjStorage
	_STORAGE_CLASSES['rados'] = RADOSObjStorage			_STORAGE_CLASSES['rados'] = RADOSObjStorage
	except ImportError as e:			except ImportError as e:
	_STORAGE_CLASSES_MISSING['rados'] = e.args[0]			_STORAGE_CLASSES_MISSING['rados'] = e.args[0]

	try:			try:
	from swh.objstorage.cloud.objstorage_cloud import (			from swh.objstorage.backends.libcloud import (
	AwsCloudObjStorage,			AwsCloudObjStorage,
	OpenStackCloudObjStorage,			OpenStackCloudObjStorage,
	)			)
	_STORAGE_CLASSES['s3'] = AwsCloudObjStorage			_STORAGE_CLASSES['s3'] = AwsCloudObjStorage
	_STORAGE_CLASSES['swift'] = OpenStackCloudObjStorage			_STORAGE_CLASSES['swift'] = OpenStackCloudObjStorage
	except ImportError as e:			except ImportError as e:
	_STORAGE_CLASSES_MISSING['s3'] = e.args[0]			_STORAGE_CLASSES_MISSING['s3'] = e.args[0]
	_STORAGE_CLASSES_MISSING['swift'] = e.args[0]			_STORAGE_CLASSES_MISSING['swift'] = e.args[0]
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