#Emailing from this user
def send_email(recipients, subject, body)
if self.facebook_install.infinite_session_key
self.facebook_install.establish_infinite_session!
FacebookEmailPublisher.mass_message(self.user, self.campaign, recipients.map(&:facebookid), subject, body, self.facebook_app.attributes)
else
raise "No infinite session key found for this app."
end
end