annif.datadir

Complexity

Total Complexity

3

Size/Duplication

Total Lines	18
Duplicated Lines	0 %

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	DatadirMixin.__init__()	0	2	1
A	DatadirMixin.datadir()	0	5	2

"""Mixin class for types that need a data directory"""

import os
import os.path


class DatadirMixin:
    """Mixin class for types that need a data directory for storing files"""

    def __init__(self, datadir, typename, identifier):
        self._datadir_path = os.path.join(datadir, typename, identifier)

    @property
    def datadir(self):
        if not os.path.exists(self._datadir_path):
            os.makedirs(self._datadir_path)
        return self._datadir_path