def get_extension(self, ext):
"""
Get API for given extension
"""
if hasattr(self, ext):
return getattr(self, ext)
if not ext in self._plugins:
self._plugins[ext] = plugin.get_plugin(ext)[-2]()
self._plugins[ext]._extension_connect(self)
self._plugins[ext]._extension_activate()
return self._plugins.get(ext)
def activate_extension(self, ext, *args, **kwargs):
"""
Activate the given plugin
"""
if hasattr(self, ext):
# auto connected extensions
return getattr(self, ext)
if not ext in self._plugins:
# Add extension plugin to the client.
disco, cls = plugin.get_plugin(ext)[:2]
obj = cls()
obj._xmpp_disco = disco
obj._extension_connect(self)
obj._extension_activate(*args, **kwargs)
self._plugins[ext] = obj
for feature in self._plugins[ext]._xmpp_disco:
if feature and not feature in self.features:
self.features.append(feature)
return self._plugins[ext]
