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Versions: 14
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Stored size: 1.22 KB
Contents
module NotifiablyAudited
class Sweeper < ActiveModel::Observer
observe NotifiablyAudited.audit_class
def before(controller)
self.controller = controller
true
end
def after(controller)
self.controller = nil
end
def before_create(audit)
audit.user ||= current_user
audit.remote_address = controller.try(:request).try(:ip)
end
def current_user
controller.send(NotifiablyAudited.current_user_method) if controller.respond_to?(NotifiablyAudited.current_user_method, true)
end
def add_observer!(klass)
super
define_callback(klass)
end
def define_callback(klass)
observer = self
callback_meth = :"_notify_audited_sweeper"
klass.send(:define_method, callback_meth) do
observer.update(:before_create, self)
end
klass.send(:before_create, callback_meth)
end
def controller
::NotifiablyAudited.store[:current_controller]
end
def controller=(value)
::NotifiablyAudited.store[:current_controller] = value
end
end
end
if defined?(ActionController) and defined?(ActionController::Base)
ActionController::Base.class_eval do
around_filter NotifiablyAudited::Sweeper.instance
end
end
Version data entries
14 entries across 14 versions & 1 rubygems