;dZddlmZddlmZddlmZddlZGddej ZGdd ej Zd Z d d Z y) z9Utilities for interacting with folders in gcloud storage.)absolute_import)division)unicode_literalsNc eZdZdZdZdZdZdZy)ManagedFolderSettingz+Indicates how to deal with managed folders. do_not_listlist_as_prefixeslist_with_objectslist_without_objectsN)__name__ __module__ __qualname____doc__ DO_NOT_LISTLIST_AS_PREFIXESLIST_WITH_OBJECTSLIST_WITHOUT_OBJECTS5lib/googlecloudsdk/command_lib/storage/folder_util.pyrrs$3+( *0rrc eZdZdZdZdZdZdZy) FolderSettingz'Indicates how to deal with HNS folders.rr list_as_foldersr N)r r rrrrLIST_AS_FOLDERSrrrrrr,s#/+( &/0rrc|j}|j}|j}|j||z}|j|S)z3Checks containment based on string representations.)versionless_url_string delimiterrstrip startswith)potential_container_urlpotential_containee_urlpotential_container_stringpotential_containee_stringrprefixs r _containsr%@sM6MM6MM &//) % , ,Y 7) C& # . .v 66rc#K|sd}g}|D]D} |rt||d||r|j|3|jB|r|j|ryyw)abReorders resources so containees are yielded before containers. For example, an iterator with the following: [ gs://bucket/prefix/, gs://bucket/prefix/object, gs://bucket/prefix/object2, gs://bucket/prefix2/, gs://bucket/prefix2/object, ] Will become: [ gs://bucket/prefix/object, gs://bucket/prefix/object2, gs://bucket/prefix/, gs://bucket/prefix2/object, gs://bucket/prefix2/, ] Args: ordered_iterator (Iterable[object]): Yields objects containing resources s.t. container resources are yielded before and contiguous with all of their containee resources. Bucket/folder/object resources ordered alphabetically by storage URL safisfy this constraint. get_url_function (None|object -> storage_url.StorageUrl): Maps objects yielded by `iterator` to storage URLs. Defaults to assuming yielded objects are URLs. Similar to the `key` attribute on the built-in list.sort() method. Yields: Resources s.t. containees are yielded before their containers, and contiguous with other containees. c|SNr)urls rz+reverse_containment_order..qs3rN)r%appendpop)ordered_iteratorget_url_functionstackresource_containers rreverse_containment_orderr2MsF & %,  i 59 % - .  '( iik -  ))+ s A'A,*A,r() r __future__rrrenumEnumrrr%r2rrrr6sA@&' 04990(0DII0( 75r