Display a warning when using a deprecated module

pull/11252/head
Matt Martz 10 years ago
parent e07dde1a3c
commit 9ed3e2ef48

@ -247,6 +247,14 @@ class PluginLoader:
for alias_name in ('_%s' % n for n in potential_names):
# We've already cached all the paths at this point
if alias_name in self._plugin_path_cache:
if not os.path.islink(self._plugin_path_cache[alias_name]):
d = Display()
d.warning('%s has been deprecated, which means '
'it is kept for backwards compatibility '
'but usage is discouraged. The module '
'documentation details page may explain '
'more about this rationale.' %
name.lstrip('_'))
return self._plugin_path_cache[alias_name]
return None

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