[youtube] Simplify cache_dir code (#1529)

2013-10-02 08:41:03 +02:00
parent 4f8bf17f23
commit c38b1e776d
3 changed files with 9 additions and 13 deletions
--- a/youtube_dl/utils.py
+++ b/youtube_dl/utils.py
@@ -824,3 +824,9 @@ def intlist_to_bytes(xs):
        return ''.join([chr(x) for x in xs])
    else:
        return bytes(xs)
+
+
+def get_cachedir(params={}):
+    cache_root = os.environ.get('XDG_CACHE_HOME',
+                                os.path.expanduser('~/.cache'))
+    return params.get('cachedir', os.path.join(cache_root, 'youtube-dl'))