fix enroll_user (keeps using uid, but now it searchs for user_id first)
testing live capture!
This commit is contained in:
Arturo Hernandez
parent
65aa73d7e5
commit
9f0267b107
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@ -35,10 +35,14 @@ parser.add_argument('-r', '--records', action="store_true",
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help='get records')
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parser.add_argument('-u', '--updatetime', action="store_true",
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help='Update Date / Time')
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parser.add_argument('-l', '--live-capture', action="store_true",
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help='Live Event Capture')
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parser.add_argument('-D', '--deleteuser', type=int,
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help='Delete a User', default=0)
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help='Delete a User (uid)', default=0)
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parser.add_argument('-A', '--adduser', type=int,
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help='Add a User', default=0)
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help='Add a User (uid)', default=0)
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parser.add_argument('-E', '--enrolluser', type=int,
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help='Enroll a User (uid)', default=0)
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parser.add_argument('-F', '--finger', type=int,
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help='Finger for register', default=0)
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@ -137,15 +141,23 @@ try:
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conn.delete_user(uid) #borrado previo
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try:
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conn.set_user(uid, name, privilege, password, '', user_id, card)
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args.enrolluser = uid
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except ZKErrorResponse as e:
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print ("error: %s" % e)
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#try new format
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zk_user = User(uid, name, privilege, password, '', user_id, card)
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conn.save_user_template(zk_user)
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conn.save_user_template(zk_user)# forced creation
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args.enrolluser = uid
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conn.refresh_data()
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if args.enrolluser:
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uid = int(args.enrolluser)
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print ('--- Enrolling User #{} ---'.format(uid))
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conn.delete_user_template(uid, args.finger)
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conn.reg_event(0xFFFF) #
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if conn.enroll_user(uid, args.finger):
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conn.test_voice(18) # register ok
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tem = conn.get_user_template(uid, args.finger)
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print (tem)
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else:
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conn.test_voice(23) # not registered
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conn.refresh_data()
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@ -162,11 +174,25 @@ try:
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i = 0
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for att in attendance:
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i +=1
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print ("ATT {:>6}: uid:{:>3}, t: {}".format(i, att.uid, att.timestamp))
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print ("ATT {:>6}: uid:{:>3}, user_id:{:>8} t: {}, s:{}".format(i, att.uid, att.user_id, att.timestamp, att.status))
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print ('')
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print ('--- sizes & capacity ---')
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conn.read_sizes()
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print (conn)
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if args.live_capture:
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print ('')
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print ('--- Live Capture! (press ctrl+C to break)---') #TODO how?
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counter = 0
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for att in conn.live_capture():
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if att is None:
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#counter += 1
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print ("timeout {}".format(counter))
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else:
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print ("ATT {:>6}: uid:{:>3}, user_id:{:>8} t: {}, s:{}".format(counter, att.uid, att.user_id, att.timestamp, att.status))
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if counter >= 10:
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conn.end_live_capture = True
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print('')
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print('--- capture End!---')
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print ('')
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except Exception as e:
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print ("Process terminate : {}".format(e))
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@ -179,4 +205,5 @@ finally:
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print ('Enabling device ...')
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conn.enable_device()
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conn.disconnect()
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print ('ok bye!')
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print ('')
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140
zk/base.py
140
zk/base.py
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@ -2,7 +2,7 @@
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import sys
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#from builtins import str
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from datetime import datetime
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from socket import AF_INET, SOCK_DGRAM, SOCK_STREAM, socket
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from socket import AF_INET, SOCK_DGRAM, SOCK_STREAM, socket, timeout
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from struct import pack, unpack
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from zk import const
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@ -89,6 +89,7 @@ class ZK(object):
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def __init__(self, ip, port=4370, timeout=60, password=0, force_udp=False, ommit_ping=False):
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""" initialize instance """
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self.is_connect = False
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self.is_enabled = True #let's asume
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self.helper = ZK_helper(ip, port)
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self.__address = (ip, port)
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self.__sock = socket(AF_INET, SOCK_DGRAM)
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@ -186,7 +187,7 @@ class ZK(object):
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top = self.__create_tcp_top(buf)
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self.__sock.send(top)
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self.__tcp_data_recv = self.__sock.recv(response_size + 8)
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self.__tcp_header = unpack('HHI', self.__tcp_data_recv[:8])
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self.__tcp_header = unpack('<HHI', self.__tcp_data_recv[:8])
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self.__tcp_length = self.__tcp_header[2]
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self.__header = unpack('HHHH', self.__tcp_data_recv[8:16])
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self.__data_recv = self.__tcp_data_recv[8:] # dirty hack
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@ -270,7 +271,12 @@ class ZK(object):
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d = datetime(year, month, day, hour, minute, second)
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return d
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def __decode_timehex(self, timehex):
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"""timehex string of six bytes"""
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year, month, day, hour, minute, second = unpack("BBBBBB", timehex)
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year += 2000
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d = datetime(year, month, day, hour, minute, second)
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return d
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def __encode_time(self, t):
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"""Encode a timestamp so that it can be read on the timeclock
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"""
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@ -329,6 +335,7 @@ class ZK(object):
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'''
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cmd_response = self.__send_command(const.CMD_DISABLEDEVICE)
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if cmd_response.get('status'):
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self.is_enabled = False
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return True
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else:
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raise ZKErrorResponse("Can't Disable")
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@ -339,6 +346,7 @@ class ZK(object):
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'''
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cmd_response = self.__send_command(const.CMD_ENABLEDEVICE)
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if cmd_response.get('status'):
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self.is_enabled = True
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return True
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else:
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raise ZKErrorResponse("Can't enable device")
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@ -987,32 +995,26 @@ class ZK(object):
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if not cmd_response.get('status'):
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return False #raise ZKErrorResponse("can't set sdk build ")
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return True
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def enroll_user(self, uid=0, temp_id=0, user_id=''):
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'''
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start enroll user
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we need user_id (uid2)
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'''
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command = const.CMD_STARTENROLL
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done = False
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if not user_id:
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#we need user_id (uid2)
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users = self.get_users()
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users = filter(lambda x: x.uid==uid, users)
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if len(users) >= 1:
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user_id = users[0].user_id
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else: #double? posibly empty
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return False #can't enroll
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if self.tcp:
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if not user_id:
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#we need user_id (uid2)
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users = self.get_users()
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users = filter(lambda x: x.uid==uid, users)
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if len(users) == 1:
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user_id = users[0].user_id
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else: #double? posibly empty
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return False #can't enroll
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command_string = pack('<24sbb',str(user_id), temp_id, 1) # el 1 es misterio
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else:
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if not uid:
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#we need uid
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users = self.get_users()
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users = filter(lambda x: x.user_id==user_id, users)
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if len(users) >= 1:
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uid = users[0].uid #only one
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else: # posibly empty
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return False #can't enroll
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command_string = pack('hhb', int(uid), 0, temp_id) # el 0 es misterio
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command_string = pack('<Ib', int(user_id), temp_id) #
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self.cancel_capture()
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cmd_response = self.__send_command(command, command_string)
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if not cmd_response.get('status'):
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@ -1073,6 +1075,9 @@ class ZK(object):
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res = unpack("H", data_recv.ljust(24,b"\x00")[16:18])[0]
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else:
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res = unpack("H", data_recv.ljust(16,b"\x00")[8:10])[0]
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print("res %i" % res)
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if res == 5:
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print ("huella duplicada")
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if res == 6 or res == 4:
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print ("posible timeout o reg Fallido")
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if res == 0:
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@ -1084,6 +1089,73 @@ class ZK(object):
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self.cancel_capture()
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self.verify_user()
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return done
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def live_capture(self, new_timeout=10):# generator!
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""" try live capture of events"""
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was_enabled = self.is_enabled
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users = self.get_users()
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self.cancel_capture()
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self.verify_user()
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if not self.is_enabled:
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self.enable_device()
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self.reg_event(const.EF_ATTLOG) #0xFFFF
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self.__sock.settimeout(new_timeout) # default 1 minute test?
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self.end_live_capture = False
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while not self.end_live_capture:
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try:
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print ("esperando event")
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data_recv = self.__sock.recv(1032)
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self.__ack_ok()
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if self.tcp:
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size = unpack('<HHI', data_recv[:8])[2]
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header = unpack('HHHH', data_recv[8:16])
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data = data_recv[16:]
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else:
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size = len(data_recv)
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header = unpack('HHHH', data_recv[:8])
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data = data_recv[8:]
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if not header[0] == const.CMD_REG_EVENT:
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print("not event!")
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continue # or raise error?
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if not len(data):
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print ("empty")
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continue
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"""if len (data) == 5:
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continue"""
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if len(data) == 12: #class 1 attendance
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user_id, status, match, timehex = unpack('<IBB6s', data)
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timestamp = self.__decode_timehex(timehex)
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tuser = filter(lambda x: int(x.user_id) == user_id, users)
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if not tuser:
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uid = user_id
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else:
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uid = tuser[0].uid
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yield Attendance(uid, user_id, timestamp, status)
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elif len(data) == 36: #class 2 attendance
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user_id, status, match, timehex, res = unpack('<24sBB6sI', data)
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user_id = (user_id.split(b'\x00')[0]).decode(errors='ignore')
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timestamp = self.__decode_timehex(timehex)
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tuser = filter(lambda x: int(x.user_id) == int(user_id), users)
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if not tuser:
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uid = int(user_id)
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else:
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uid = tuser[0].uid
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yield Attendance(uid, user_id, timestamp, status)
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else:
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print ((data).encode('hex')), len(data)
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yield data
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except timeout:
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print ("time out")
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yield None # return to keep watching
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except (KeyboardInterrupt, SystemExit):
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print ("break")
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break
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print ("exit gracefully")
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self.reg_event(0) # TODO: test
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if not was_enabled:
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self.disable_device()
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def clear_data(self, clear_type=5): # FCT_USER
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'''
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clear all data (include: user, attendance report, finger database )
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@ -1200,6 +1272,8 @@ class ZK(object):
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self.read_sizes()
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if self.records == 0: #lazy
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return []
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users = self.get_users()
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#print users
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attendances = []
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attendance_data, size = self.read_with_buffer(const.CMD_ATTLOG_RRQ)
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if size < 4:
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@ -1212,23 +1286,41 @@ class ZK(object):
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if record_size == 8 : #ultra old format
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while len(attendance_data) >= 8:
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uid, status, timestamp = unpack('HH4s', attendance_data.ljust(8, b'\x00')[:8])
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#print attendance_data[:8].encode('hex')
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attendance_data = attendance_data[8:]
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user_id = str(uid) #TODO revisar posibles valores cruzar con userdata
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tuser = filter(lambda x: x.uid == uid, users)
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if not tuser:
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user_id = str(uid) #TODO revisar pq
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else:
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user_id = tuser[0].user_id
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timestamp = self.__decode_time(timestamp)
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attendance = Attendance(uid, user_id, timestamp, status)
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attendances.append(attendance)
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elif record_size == 16: # extended
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while len(attendance_data) >= 16:
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uid, timestamp, status, verified, reserved, workcode = unpack('<I4sBB2sI', attendance_data.ljust(16, b'\x00')[:16])
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user_id, timestamp, status, verified, reserved, workcode = unpack('<I4sBB2sI', attendance_data.ljust(16, b'\x00')[:16])
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#print attendance_data[:16].encode('hex')
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attendance_data = attendance_data[16:]
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user_id = str(uid) #TODO revisar posibles valores cruzar con userdata
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tuser = filter(lambda x: int(x.user_id) == int(user_id), users)
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if not tuser:
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#print("no uid {}", user_id)
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uid = str(user_id)
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tuser = filter(lambda x: x.uid == user_id, users) # refix
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if not tuser:
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uid = str(user_id) #TODO revisar pq
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else:
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uid = tuser[0].uid
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user_id = tuser[0].user_id
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else:
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uid = tuser[0].uid
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timestamp = self.__decode_time(timestamp)
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attendance = Attendance(uid, user_id, timestamp, status)
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attendances.append(attendance)
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else:
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while len(attendance_data) >= 40:
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uid, user_id, sparator, timestamp, status, space = unpack('<H24sc4sB8s', attendance_data.ljust(40, b'\x00')[:40])
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user_id = user_id.split(b'\x00')[0]
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#print attendance_data[:40].encode('hex')
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user_id = (user_id.split(b'\x00')[0]).decode(errors='ignore')
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timestamp = self.__decode_time(timestamp)
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#status = int(status.encode("hex"), 16)
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