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author | Andrey Antukh <niwi@niwi.be> | 2013-10-26 01:07:40 +0200 |
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committer | Claude Paroz <claude@2xlibre.net> | 2013-10-26 22:55:10 +0200 |
commit | e052ada0f6f21208d0f215d2f9184c4069ac1419 (patch) | |
tree | 7087b4d1da40832b35af30568222895b8736c4d3 | |
parent | 747f77552a08fffe1bb64f862d54cb8ffffb6904 (diff) | |
download | django-e052ada0f6f21208d0f215d2f9184c4069ac1419.tar.gz |
[1.6.x] Fixed #21335 -- Use importlib from python3 when using python3
Backport of 3351e94ffa from master.
-rw-r--r-- | django/utils/importlib.py | 39 |
1 files changed, 22 insertions, 17 deletions
diff --git a/django/utils/importlib.py b/django/utils/importlib.py index 703ba7f6d8..ae7987c48b 100644 --- a/django/utils/importlib.py +++ b/django/utils/importlib.py @@ -1,6 +1,8 @@ # Taken from Python 2.7 with permission from/by the original author. import sys +from django.utils import six + def _resolve_name(name, package, level): """Return the absolute name of the module to be imported.""" if not hasattr(package, 'rindex'): @@ -15,22 +17,25 @@ def _resolve_name(name, package, level): return "%s.%s" % (package[:dot], name) -def import_module(name, package=None): - """Import a module. +if six.PY3: + from importlib import import_module +else: + def import_module(name, package=None): + """Import a module. - The 'package' argument is required when performing a relative import. It - specifies the package to use as the anchor point from which to resolve the - relative import to an absolute import. + The 'package' argument is required when performing a relative import. It + specifies the package to use as the anchor point from which to resolve the + relative import to an absolute import. - """ - if name.startswith('.'): - if not package: - raise TypeError("relative imports require the 'package' argument") - level = 0 - for character in name: - if character != '.': - break - level += 1 - name = _resolve_name(name[level:], package, level) - __import__(name) - return sys.modules[name] + """ + if name.startswith('.'): + if not package: + raise TypeError("relative imports require the 'package' argument") + level = 0 + for character in name: + if character != '.': + break + level += 1 + name = _resolve_name(name[level:], package, level) + __import__(name) + return sys.modules[name] |