def addNuploneChallengerPlugin(context):
site = context.getSite()
pas = site.acl_users
if not pas.objectIds([LoginChallenger.meta_type]):
plugin = LoginChallenger("nuplone-challenger",
LoginChallenger.meta_type)
pas._setObject(plugin.getId(), plugin)
plugin = getattr(pas, plugin.getId())
infos = [
info for info in pas.plugins.listPluginTypeInfo()
if plugin.testImplements(info["interface"])
]
plugin.manage_activateInterfaces([info["id"] for info in infos])
for info in infos:
for i in range(len(pas.plugins.listPluginIds(info["interface"]))):
pas.plugins.movePluginsUp(info["interface"], [plugin.getId()])
