def delete_meta_fs(filename: AnyStr):
"""
Delete meta data from disk.
"""
settings.Path(filename).mkdir(parents=True, exist_ok=True)
filepath = settings.pj(filename, "meta.pkl")
return np.array(os.remove(filepath), dtype=object)
def read_meta_fs(filename: AnyStr):
"""
Read meta data from disk.
"""
settings.Path(filename).mkdir(parents=True, exist_ok=True)
filepath = settings.pj(filename, "meta.pkl")
with open(filepath, "rb") as fh:
return pickle.load(fh)
def write_meta_fs(meta: Dict, filename: AnyStr):
"""
Write meta data to disk.
"""
settings.Path(filename).mkdir(parents=True, exist_ok=True)
filepath = settings.pj(filename, "meta.pkl")
with open(filepath, "wb") as fh:
return np.array(pickle.dump(meta, fh), dtype=object)
def delete_block_fs(filename, grid_entry: Tuple):
"""
Delete block from disk.
"""
settings.Path(filename).mkdir(parents=True, exist_ok=True)
entry_name = "_".join(list(map(str, grid_entry))) + "." + ARRAY_FILETYPE
filepath = settings.pj(filename, entry_name)
return np.array(os.remove(filepath), dtype=object)
def read_block_fs(filename, grid_entry: Tuple):
"""
Read block from disk.
"""
settings.Path(filename).mkdir(parents=True, exist_ok=True)
entry_name = "_".join(list(map(str, grid_entry))) + "." + ARRAY_FILETYPE
filepath = settings.pj(filename, entry_name)
return load(filepath)
def write_block_fs(block: Any, filename: AnyStr, grid_entry: Tuple):
"""
Write block to disk.
"""
settings.Path(filename).mkdir(parents=True, exist_ok=True)
entry_name = "_".join(list(map(str, grid_entry))) + "." + ARRAY_FILETYPE
filepath = settings.pj(filename, entry_name)
return np.array(save(block, filepath), dtype=object)
