a D g @sJddlZddlmZGdddeZeZGdddeZGdddZdS) N) import_modulec@s eZdZdS)RemovedInWagtail70WarningN__name__ __module__ __qualname__rrX/var/www/lab.imftr.de/x/nb_venv/lib/python3.9/site-packages/wagtail/utils/deprecation.pyrsrc@s eZdZdS)RemovedInWagtail80WarningNrrrrr r sr c@s eZdZdZddZddZdS)MovedDefinitionHandlera A wrapper for module objects to enable definitions to be moved to a new module, with a deprecation path for the old location. Importing the name from the old location will raise a deprecation warning (but will still complete successfully). To use, place the following code in the old module: import sys from wagtail.utils.deprecation import MovedDefinitionHandler, RemovedInWagtailXWarning MOVED_DEFINITIONS = { 'SomeClassOrVariableName': 'path.to.new.module', } sys.modules[__name__] = MovedDefinitionHandler(sys.modules[__name__], MOVED_DEFINITIONS, RemovedInWagtailXWarning) If the name of the definition has also changed, you can specify its new name along with the path to its new module using a tuple. For example: MOVED_DEFINITIONS = { 'SomeClassOrVariableName': ('path.to.new.module', 'NewClassOrVariableName'), } cCs||_||_||_dS)N) real_modulemoved_definitions warning_class)selfr r rrrr __init__)szMovedDefinitionHandler.__init__c Cszt|j|WStyp}zJz$|j|}|}t|tr@|\}}WntyZ|dYn0WYd}~n d}~00||krtjd||jj ||f|j ddn tjd||jj |f|j ddt |}t||}t |j|||S)Nz1%s has been moved from %s to %s and renamed to %s)category stacklevelz%s has been moved from %s to %s) getattrr AttributeErrorr isinstancetupleKeyErrorwarningswarnrrrsetattr)rnameeZnew_module_namenew_nameZ new_moduleZ definitionrrr __getattr__.s:    "  z"MovedDefinitionHandler.__getattr__N)rrr__doc__rrrrrr r sr ) r importlibrDeprecationWarningrZremoved_in_next_version_warningPendingDeprecationWarningr r rrrr s