def login(self):
head = tp.MsgHead()
head.iMsgType = tp.MsgTypeEnum.LOGIN_AUTH
head.iSubMsgType = tp.MsgSubTypeEnum.REQUEST
head.iPayloadLen = ct.sizeof(tp.MsgHead) + ct.sizeof(tp.LoginAuth)
head.iFeedBack = 1
login = tp.LoginAuth()
login.cDeviceID = self.deviceid
login.cVersion = mod_config.getConfig("device", "version") #版本号
login.cDeviceIP = self.deviceip
login.iListenPort = self.listenport
self.sock.sendall(head.pack() + login.pack())
msg_header = list()
while True:
data = self.sock.recv(1)
if data != None and len(data) == 1:
msg_header.append(data)
if len(msg_header) == ct.sizeof(tp.MsgHead):
msgHead = tp.MsgHead.unpack(b''.join(msg_header))
if True == msgHead.testCheckSum():
msg_header = list()
dataLength = msgHead.iPayloadLen - ct.sizeof(
tp.MsgHead)
data = self.sock.recv(dataLength)
msg_header.append(data)
break
# print "iMsgType:%08x,iSubMsgType:%08x,dataLength: %s" % (msgHead.iMsgType, msgHead.iSubMsgType, dataLength)
else:
break
msgbody = tp.Result.unpack(b''.join(msg_header))
return msgbody.iResult
def openDoorUnlock(self):
os.system('echo 1 > /sys/class/leds/beep/brightness')
time.sleep(0.2)
os.system('echo 0 > /sys/class/leds/beep/brightness')
time.sleep(0.1)
os.system('echo 1 > /sys/class/leds/beep/brightness')
time.sleep(0.2)
os.system('echo 0 > /sys/class/leds/beep/brightness')
os.system('echo ' +
str(mod_config.getConfig("device", "unlockstatus")) +
' > /dev/gpio-P1.24') #开锁
self.autolocktime = int(mod_config.getConfig("device",
"autolocktime")) #开锁保持时长
self.resetautolock = resetautolock = time.time() #标记最新开锁时间
head = tp.MsgHead()
head.iMsgType = tp.MsgTypeEnum.DEVICE_CONTROL
head.iSubMsgType = tp.DeviceControlTypeEnum.REMOTE_OPENDOOR_COMMAND
head.iPayloadLen = ct.sizeof(tp.MsgHead) + ct.sizeof(tp.Result)
head.iFeedBack = 0
result = tp.Result()
result.iResult = 1
# self.sock.send(head.pack() + result.pack())
self.sockSend(head.pack() + result.pack())
self.outLockStatusReport(1)
while self.autolocktime > 0:
if resetautolock != self.resetautolock:
break
self.autolocktime = self.autolocktime - 1
time.sleep(1)
if resetautolock == self.resetautolock:
os.system('echo ' +
str(mod_config.getConfig("device", "lockstatus")) +
' > /dev/gpio-P1.24') #上锁
self.outLockStatusReport(0)
def openDoorLongGiveAlarm(self):
if self.isgivealarm == 0:
n = self.givealarmtime
self.isgivealarm = 1
startalarmtime = time.time()
head = tp.MsgHead()
head.iMsgType = tp.MsgTypeEnum.ALARM_REPORT
head.iSubMsgType = tp.MsgSubTypeEnum.UNUSED
head.iPayloadLen = ct.sizeof(tp.MsgHead) + ct.sizeof(
tp.AlarmStruct)
head.iFeedBack = 1
alarm = tp.AlarmStruct()
alarm.cType = 1
alarm.cSubType = 3
alarm.cLevel = 3
alarm.uiTime = int(time.time())
self.sockSend(head.pack() + alarm.pack())
while self.givealarmtime > 0:
os.system('echo 1 > /sys/class/leds/beep/brightness')
time.sleep(0.1)
os.system('echo 0 > /sys/class/leds/beep/brightness')
time.sleep(0.1)
if time.time() - startalarmtime > self.givealarmtime:
self.givealarmtime = 0
self.givealarmtime = n
self.isgivealarm = 0
def giveAlarm(self, type, subtype, level, uitime=int(time.time())):
head = tp.MsgHead()
head.iMsgType = tp.MsgTypeEnum.ALARM_REPORT
head.iSubMsgType = tp.MsgSubTypeEnum.UNUSED
head.iPayloadLen = ct.sizeof(tp.MsgHead) + ct.sizeof(tp.AlarmStruct)
head.iFeedBack = 1
alarm = tp.AlarmStruct()
alarm.cType = type
alarm.cSubType = subtype
alarm.cLevel = level
alarm.uiTime = uitime
self.sockSend(head.pack() + alarm.pack())
def shakeHand(self):
head = tp.MsgHead()
head.iMsgType = tp.MsgTypeEnum.SHAKE_HAND
head.iSubMsgType = tp.MsgSubTypeEnum.UNUSED
head.iPayloadLen = ct.sizeof(tp.MsgHead)
head.iFeedBack = 0
while self.socketreconnect:
# self.sock.send(head.pack())
self.sockSend(head.pack(), 1)
time.sleep(10)
def threadRecv(self):
msg_header = list()
shake_hand_time = time.time()
while self.socketreconnect:
if time.time() - shake_hand_time > 20: #获取反馈握手包超时
self.socketreconnect = 0
logging.error('没有获取反馈握手包，握手中断')
continue
try:
data = self.sock.recv(1)
except:
continue
if data != None and len(data) == 1:
msg_header.append(data)
if len(msg_header) == ct.sizeof(tp.MsgHead):
msgHead = tp.MsgHead.unpack(b''.join(msg_header))
if True == msgHead.testCheckSum():
if msgHead.iMsgType == tp.MsgTypeEnum.SHAKE_HAND: #获取握手包
shake_hand_time = time.time()
msg_header = list()
dataLength = msgHead.iPayloadLen - ct.sizeof(
tp.MsgHead)
try:
data = self.sock.recv(dataLength)
except:
continue
msg_header.append(data)
if msgHead.iMsgType == tp.MsgTypeEnum.DEVICE_CONTROL: #设备控制
msgbody = tp.RemoteOpenDoorParam.unpack(
b''.join(msg_header))
if msgbody.iIndex == 0:
if msgHead.iSubMsgType == tp.DeviceControlTypeEnum.REMOTE_OPENDOOR_COMMAND: #开锁
unlock = threading.Thread(
target=self.openDoorUnlock)
unlock.start()
elif msgHead.iMsgType == tp.MsgTypeEnum.ALIVE: #在线查询
head = tp.MsgHead()
head.iMsgType = tp.MsgTypeEnum.ALIVE
head.iSubMsgType = tp.MsgSubTypeEnum.UNUSED
head.iPayloadLen = ct.sizeof(tp.MsgHead)
head.iFeedBack = 0
self.sockSend(head.pack())
elif msgHead.iMsgType == tp.MsgTypeEnum.STATUS_REPORT:
msgbody = tp.ControllerStatus.unpack(
b''.join(msg_header))
print msgbody.iInputStatus
print msgbody.iOutputStatus
elif msgHead.iMsgType == tp.MsgTypeEnum.TEMPERATURE_MODE:
msgbody = tp.TemperatureModeStruct.unpack(
b''.join(msg_header))
print msgbody.uiMode
msg_header = list()
def outLockStatusReport(self, data):
data = int(data)
head = tp.MsgHead()
head.iMsgType = tp.MsgTypeEnum.STATUS_REPORT
head.iSubMsgType = tp.MsgSubTypeEnum.UNUSED
head.iPayloadLen = ct.sizeof(tp.MsgHead) + ct.sizeof(
tp.ControllerStatus)
head.iFeedBack = 1
status = tp.ControllerStatus()
try:
arrs = []
n = 0
while n < 10:
gp = os.popen('cat /dev/gpio-P1.7')
p = gp.read()
gp.close()
if p:
n = n + 1
arrs.append(int(p[0]))
time.sleep(0.01)
if 0 in arrs:
x = int(mod_config.getConfig("device",
"doorclosestatus")) #关门状态
else:
x = int(mod_config.getConfig("device",
"dooropenstatus")) #开门状态
status.iInputStatus[0] = ct.c_int32(x)
if data == 1:
status.iOutputStatus[0] = ct.c_int32(1)
else:
if x == 1:
status.iOutputStatus[0] = ct.c_int32(1)
else:
status.iOutputStatus[0] = ct.c_int32(0)
except Exception, e:
status.iOutputStatus[0] = ct.c_int32(data)
status.iInputStatus[0] = ct.c_int32(0)
logging.error('读取gpio-P1.7出错', e)
def reportDoorStatus(self):
y = 0
howtime = int(mod_config.getConfig("device", "howtime")) #多长时间报警
alarminterval = int(mod_config.getConfig("device",
"alarminterval")) #报警间隔时间
opentime = time.time() #开门的时间
while self.socketreconnect:
try:
arrs = []
n = 0
while n < 10:
gp = os.popen('cat /dev/gpio-P1.7')
p = gp.read()
gp.close()
if p:
n = n + 1
arrs.append(int(p[0]))
time.sleep(0.01)
if 0 in arrs:
x = int(mod_config.getConfig("device",
"doorclosestatus")) #关门状态
else:
x = int(mod_config.getConfig("device",
"dooropenstatus")) #开门状态
if y != x:
y = x
head = tp.MsgHead()
head.iMsgType = tp.MsgTypeEnum.STATUS_REPORT
head.iSubMsgType = tp.MsgSubTypeEnum.UNUSED
head.iPayloadLen = ct.sizeof(tp.MsgHead) + ct.sizeof(
tp.ControllerStatus)
head.iFeedBack = 1
status = tp.ControllerStatus()
status.iInputStatus[0] = ct.c_int32(y)
status.iOutputStatus[0] = ct.c_int32(y)
# self.sock.send(head.pack() + status.pack())
self.sockSend(head.pack() + status.pack())
if y == 1:
opentime = time.time()
os.system(
'echo ' +
str(mod_config.getConfig("device", "lockstatus")) +
' > /dev/gpio-P1.24') # 上锁
if y == 0 and self.isgivealarm == 1 and self.givealarmtime >= 1:
self.givealarmtime = 0
if int(mod_config.getConfig("device",
"isvideo")) == 1: #是否录像
if y == 1:
uitime = time.time()
filename = time.strftime("%Y%m%d%H%M%S",
time.localtime(uitime))
os.system(
'openRTSP -t -F "/media/sd-mmcblk0p1/' +
filename +
'." "rtsp://192.168.1.10:554/user=admin&password=&channel=1&stream=0.sdp?real_stream" &'
)
self.giveAlarm(3, 4, 3, int(uitime))
else:
rtsp = os.popen(
"ps | grep 'openRTSP -t -F /media/sd-mmcblk0p1/' | grep -v grep | awk '{print $1}'"
)
pid = rtsp.read()
rtsp.close()
if pid:
os.system('kill -HUP ' + pid)
else:
currenttime = time.time()
if self.isgivealarm == 0 and x == 1 and (
int(currenttime - opentime) == howtime or
(int(currenttime - opentime) > howtime
and int(currenttime - opentime) %
(self.givealarmtime + alarminterval) == 0)): #开门时间太久
ga = threading.Thread(
target=self.openDoorLongGiveAlarm)
ga.start()
except Exception, e:
logging.error(e)
continue