diff options
Diffstat (limited to 'openstack/common/importutils.py')
| -rw-r--r-- | openstack/common/importutils.py | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/openstack/common/importutils.py b/openstack/common/importutils.py index 2a28b45..9dec764 100644 --- a/openstack/common/importutils.py +++ b/openstack/common/importutils.py @@ -57,3 +57,11 @@ def import_module(import_str): """Import a module.""" __import__(import_str) return sys.modules[import_str] + + +def try_import(import_str, default=None): + """Try to import a module and if it fails return default.""" + try: + return import_module(import_str) + except ImportError: + return default |