(^ip UddlmZddlZddlmZddlZddlmZddlm Z erddlm Z GddZ erdd l m Z e d Zd ed <yy) ) annotationsN)Path) TYPE_CHECKING)ArtifactNotFound)BinaryIOc0eZdZdZddZddZd dZd dZy) FileSystemArtifactStoreayAn artifact store for file systems. Args: base_path: The base path to a directory to store artifacts. Example: .. code-block:: python import os import optuna from optuna.artifacts import FileSystemArtifactStore from optuna.artifacts import upload_artifact base_path = "./artifacts" os.makedirs(base_path, exist_ok=True) artifact_store = FileSystemArtifactStore(base_path=base_path) def objective(trial: optuna.Trial) -> float: ... = trial.suggest_float("x", -10, 10) file_path = generate_example(...) upload_artifact( artifact_store=artifact_store, file_path=file_path, study_or_trial=trial, ) return ... cHt|tr t|}||_y)N) isinstancestrr _base_path)self base_paths ]/var/www/html/hubwallet-dev/venv/lib/python3.12/site-packages/optuna/artifacts/_filesystem.py__init__z FileSystemArtifactStore.__init__0s i %YI#ctjj|j|} t |d}|S#t $r}t d|d}~wwxYw)Nrb not found)ospathjoinr openFileNotFoundErrorr)r artifact_idfilepathfes r open_readerz#FileSystemArtifactStore.open_reader6sQ77<<= 7Xt$A! 7";/Q 6 7s : A AActjj|j|}t |d5}t j ||dddy#1swYyxYw)Nwb)rrrr rshutil copyfileobj)rr content_bodyrrs rwritezFileSystemArtifactStore.write>sK77<<= (D ! 0Q   |Q / 0 0 0s AA ctjj|j|} tj|y#t $r}t d|d}~wwxYw)Nr)rrrr removerr)rrrrs rr'zFileSystemArtifactStore.removeCsH77<<= 7 IIh   7";/Q 6 7sA A AAN)rz str | PathreturnNone)rr r(r)rr r$rr(r))rr r(r))__name__ __module__ __qualname____doc__rrr%r'rrr r s@$ 0 7rr ) ArtifactStorer/_) __future__rrpathlibrr"typingroptuna.artifacts.exceptionsrrr optuna.artifacts._protocolr/r1__annotations__r.rrr8sH"  89797x9.r2A}2 r