import os
import multiprocessing
import time
import subprocess

class ZeroServerWizardManager:
	
	def __init__(self):
		
		pass
		
	#def init 
	
	
	def end_operations(self):

		os.system("/usr/sbin/upstart-manager disable network-manager")
		os.system("stop network-manager")
		os.system("/etc/init.d/networking restart")
		os.system("/etc/init.d/dnsmasq restart")
		os.system("update-alternatives --install /usr/share/lliurex-firefox-settings/lliurex-firefox.properties lliurex-firefox /usr/share/lliurex-firefox-settings/lliurex-firefox-client.properties 90")
		os.system("zero-center set-configured zero-server-wizard")

		p=multiprocessing.Process(target=self._t_restart)
		p.start()
		
		return True
		
	#def end_operations
	
	def get_samba_id(self):

		try:
			pprocess = subprocess.Popen(['net','getlocalsid'],stderr=subprocess.PIPE,stdout=subprocess.PIPE)
			sambaid = pprocess.communicate()[0]
			aux = sambaid.split(":")[1]
			id=aux[1:len(aux)-1]
			return id
		except:
			return None
	
		
	#def get_samba_id	
	
	def _t_restart(self):
		
		time.sleep(1)
		
		os.system("kill -9 $(cat /tmp/.n4d_pid)")
	
	
#class ZeroServerWizardManager