import sys
import os
from zk import ZK, const

conn = None

#create a ZK instance

zk = ZK('192.168.1.24', port=4370, timeout=300, password=0, force_udp=False, ommit_ping=False)

try:
    #connect to device
    conn = zk.connect()
    # disable device, this method ensures no activity on the device while the process is run
    conn.disable_device()
    # another commands will be here!
    # Example: Get All Users
    users = conn.get_attendance()
    for user in users:
        # privilege = 'User'
        # if user.privilege == const.USER_ADMIN:
        #     privilege = 'Admin'
        print ('+ Marcacion #{}'.format(user))
        # print ('  Name       : {}'.format(user.name))
        # print ('  Privilege  : {}'.format(privilege))
        # print ('  Password   : {}'.format(user.password))
        # print ('  Group ID   : {}'.format(user.group_id))
        # print ('  User  ID   : {}'.format(user.user_id))

    # Test Voice: Say Thank You
    # conn.test_voice()
    # re-enable device after all commands already executed
    conn.enable_device()
except Exception as e:
    print ("Process terminate : {}".format(e))
finally:
    if conn:
        conn.disconnect()