dZddlmZddlmZddlmZddlZddlZddlZddlZddl m Z ddl Z Gdde jZ Gd d e Z d Zd Zd ZdZy)zBUtilities for accessing modules by installation independent paths.)absolute_import)division)unicode_literalsN) exceptionsceZdZdZy)ErrorzExceptions for this module.N__name__ __module__ __qualname____doc__&lib/googlecloudsdk/core/module_util.pyrrs#rrceZdZdZy)ImportModuleErrorzImportModule failed.Nr rrrrr#srrc|jd}t|dkDrtdj| t j |d}t|dk(r|S|}|djd}|D]} t||}|S#t $r }tdj||d}~wwxYw#t$r }tdj||d}~wwxYw) aImports a module object given its ModulePath and returns it. A module_path from GetModulePath() from any valid installation is importable by ImportModule() in another installation of same release. Args: module_path: The module path to import. Raises: ImportModuleError: Malformed module path or any failure to import. Returns: The Cloud SDK object named by module_path. :zQModule path [{}] must be in the form: package(.module)+(:attribute(.attribute)*)?rzModule path [{}] not found: {}.N.) splitlenrformat importlib import_module ImportErrorgetattrAttributeError) module_pathpartsmoduleeobj attributesattrs r ImportModuler''s "   C %Z!^  66> * *4 0&##++k;KKF# - ; )00q9 ;;;s/C C5C00C5)r __future__rrrrimportlib.utilr3r:googlecloudsdk.corerr.rrr'r)r1rArrrrEsZ I&' * $J  $' T Fr