Mh!dZddlmZddlmZGddeZGddZGdd eZGd d eZd S) z# Classes for managing Checkpoints. ) HTTPError)LoggingConfigurablec<eZdZdZdZdZdZdZdZdZ dZ d S) Checkpointsaq Base class for managing checkpoints for a ContentsManager. Subclasses are required to implement: create_checkpoint(self, contents_mgr, path) restore_checkpoint(self, contents_mgr, checkpoint_id, path) rename_checkpoint(self, checkpoint_id, old_path, new_path) delete_checkpoint(self, checkpoint_id, path) list_checkpoints(self, path) ctzCreate a checkpoint.NotImplementedErrorself contents_mgrpaths l/var/www/html/test/jupyter/venv/lib/python3.11/site-packages/jupyter_server/services/contents/checkpoints.pycreate_checkpointzCheckpoints.create_checkpoint!!ctzRestore a checkpointr r r checkpoint_idrs rrestore_checkpointzCheckpoints.restore_checkpointrrctz5Rename a single checkpoint from old_path to new_path.r r rold_pathnew_paths rrename_checkpointzCheckpoints.rename_checkpoint rrctzdelete a checkpoint for a filer r rrs rdelete_checkpointzCheckpoints.delete_checkpoint$rrctz-Return a list of checkpoints for a given filer r rs rlist_checkpointszCheckpoints.list_checkpoints(rrcp||D]}||d|| dS)0Rename all checkpoints for old_path to new_path.idNr%rr rrcps rrename_all_checkpointsz"Checkpoints.rename_all_checkpoints,sL''11 A AB  " "2d8Xx @ @ @ @ A Arcn||D]}||d|dS)*Delete all checkpoints for the given path.r(Nr%r!r r checkpoints rdelete_all_checkpointsz"Checkpoints.delete_all_checkpoints1sG//55 ; ;J  " ":d#3T : : : : ; ;rN __name__ __module__ __qualname____doc__rrrr!r%r,r2rrrr s  """""""""""""""AAA ;;;;;rrc6eZdZdZdZdZdZdZdZdZ dS) GenericCheckpointsMixina Helper for creating Checkpoints subclasses that can be used with any ContentsManager. Provides a ContentsManager-agnostic implementation of `create_checkpoint` and `restore_checkpoint` in terms of the following operations: - create_file_checkpoint(self, content, format, path) - create_notebook_checkpoint(self, nb, path) - get_file_checkpoint(self, checkpoint_id, path) - get_notebook_checkpoint(self, checkpoint_id, path) To create a generic CheckpointManager, add this mixin to a class that implement the above four methods plus the remaining Checkpoints API methods: - delete_checkpoint(self, checkpoint_id, path) - list_checkpoints(self, path) - rename_checkpoint(self, checkpoint_id, old_path, new_path) c||d}|d}|dkr||d|S|dkr#||d|d|Stdd tz NTcontenttypenotebookr>fileformatUnexpected type %s)getcreate_notebook_checkpointcreate_file_checkpointrr?r r rmodeltype_s rrz)GenericCheckpointsMixin.create_checkpointMs  t 44f  J  22i  f__..i h  C!5!<== =rc||dd}|dkr|||}n0|dkr|||}ntdd|z|||dS) Restore a checkpoint.Fr=r?r@rArCrDNrEget_notebook_checkpointget_file_checkpointrsave)r r rrrJrIs rrz*GenericCheckpointsMixin.restore_checkpoint^s  u 55f= J  00EEEE f__,,]DAAEEC!5!=>> >%&&&&&rctzwCreate a checkpoint of the current state of a file Returns a checkpoint model for the new checkpoint. r r r>rBrs rrGz.GenericCheckpointsMixin.create_file_checkpointj "!rctrRr r nbrs rrFz2GenericCheckpointsMixin.create_notebook_checkpointqrTrctzGet the content of a checkpoint for a non-notebook file. Returns a dict of the form:: { 'type': 'file', 'content': , 'format': {'text','base64'}, } r r s rrOz+GenericCheckpointsMixin.get_file_checkpointxs "!rctzGet the content of a checkpoint for a notebook. Returns a dict of the form:: { 'type': 'notebook', 'content': , } r r s rrNz/GenericCheckpointsMixin.get_notebook_checkpoints "!rN r4r5r6r7rrrGrFrOrNr8rrr:r:7sx*>>>" ' ' '"""""" " " " " " " " "rr:c<eZdZdZdZdZdZdZdZdZ dZ d S) AsyncCheckpointszS Base class for managing checkpoints for a ContentsManager asynchronously. cKtrr r s rrz"AsyncCheckpoints.create_checkpoint !!rcKtrr rs rrz#AsyncCheckpoints.restore_checkpointr`rcKtrr rs rrz"AsyncCheckpoints.rename_checkpointr`rcKtrr r s rr!z"AsyncCheckpoints.delete_checkpointr`rcKtr#r r$s rr%z!AsyncCheckpoints.list_checkpointsr`rcK||d{VD]%}||d||d{V&dS)r'Nr(r)r*s rr,z'AsyncCheckpoints.rename_all_checkpointsst--h77777777 G GB((D8XFF F F F F F F F F G GrcK||d{VD]$}||d|d{V%dS)r.Nr(r/r0s rr2z'AsyncCheckpoints.delete_all_checkpointsss $ 5 5d ; ;;;;;;; A AJ((D)94@@ @ @ @ @ @ @ @ @ A ArNr3r8rrr^r^s"""""""""""""""GGG AAAAArr^c6eZdZdZdZdZdZdZdZdZ dS) AsyncGenericCheckpointsMixinzp Helper for creating Asynchronous Checkpoints subclasses that can be used with any ContentsManager. c$K||dd{V}|d}|dkr"||d|d{VS|dkr)||d|d|d{VStdd |zr<)rErFrGrrHs rrz.AsyncGenericCheckpointsMixin.create_checkpoints"&&tT&::::::::f  J  88i  f__44i h  C!5!=>> >rc>K||dd{V}|d}|dkr|||d{V}n6|dkr|||d{V}ntdd|z|||d{VdS) rLFr=Nr?r@rArCrDrM)r r rr content_modelrJrIs rrz/AsyncGenericCheckpointsMixin.restore_checkpoints*..tU.CCCCCCCC f% J  66}dKKKKKKKKEE f__22=$GGGGGGGGEEC!5!=>> >t,,,,,,,,,,,rcKtrRr rSs rrGz3AsyncGenericCheckpointsMixin.create_file_checkpoint "!rcKtrRr rVs rrFz7AsyncGenericCheckpointsMixin.create_notebook_checkpointrmrcKtrYr r s rrOz0AsyncGenericCheckpointsMixin.get_file_checkpoints"!rcKtr[r r s rrNz4AsyncGenericCheckpointsMixin.get_notebook_checkpoints"!rNr\r8rrrhrhsx ???" - - -"""""" " " " " " " " "rrhN) r7 tornado.webrtraitlets.config.configurablerrr:r^rhr8rrrss "!!!!!======);););););%);););XX"X"X"X"X"X"X"X"v!A!A!A!A!A{!A!A!AHI"I"I"I"I"#:I"I"I"I"I"r