gistfile1.txt

def accept_connection = {
	def user1 = session.user.attach()
	user1.connections_requested_by.remove(params.profile_username)
	user1.connections.add(profile_username)
	user1.save()
		
	User user2 = User.findByUsername(params.profile_username)
	user2.connections.requested_to.remove(user1.username)
	user2.save()
		
	render (template: 'accept-connection')
}