def add(self, command):
commandAnalyzer = CommandAnalyzer(command)
commandName = commandAnalyzer.getCommandName()
if (commandName == 'gcounters'):
commandAnalyzer.printCommandInfo()
passengerOn = commandAnalyzer.getNumberPassengerOn()
passengerOff = commandAnalyzer.getNumberPassengerOff()
if (passengerOn != 0 or passengerOff != 0):
stopActivity = StopActivity()
stopActivity.setSource(commandAnalyzer.getSource())
stopActivity.setDestination(commandAnalyzer.getDestination())
stopActivity.setStatus('')
stopActivity.setDateTime(str(datetime.datetime.now()))
stopActivity.setPassengerOn(passengerOn)
stopActivity.setPassengerOff(passengerOff)
self.stopActivities.append(stopActivity)
self.length += 1
def receiveCommand(ser,latitude,longitude):
logger.debug("__Init__ receiving PCN command function")
i = 0
while True:
try:
#print 'receive:'
data = ser.read(300)
if(len(data)>0):
commandAnalyzer = CommandAnalyzer(data)
if (commandAnalyzer.getCommandName() == 'gcounters'):
commandAnalyzer.printCommandInfo()
#busClient.service.insertpassengerMAC('unishuttle04', latitude,longitude,str(datetime.datetime.now()),1,2)
passengerOn = commandAnalyzer.getNumberPassengerOn()
passengerOff = commandAnalyzer.getNumberPassengerOff()
if(passengerOn !=0 or passengerOff !=0):
tmpSt = "insert into passengerMAC(host,source,destination,datetime,on,off,lat,lon) values (%s, %s, %s, %s, %s, %s, %s, %s)" % (hostname,commandAnalyzer.getSource(),commandAnalyzer.getDestination(), str(datetime.datetime.now()), str(passengerOn), str(passengerOff), str(globalLatitude), str(globalLongitude))
print tmpSt
logger.debug("__PCN receive data__: %s", tmpSt)
busClient.service.insertpassengerMAC(hostname, globalLongitude, globalLatitude,str(datetime.datetime.now()),1,str(passengerOn))
busClient.service.insertpassengerMAC(hostname, globalLongitude, globalLatitude,str(datetime.datetime.now()),0,str(passengerOff))
print 'send reset:',ser.write(PCNCommand.RESET)
except:
print 'receive data from pcn failed'
logger.debug("__PCN receive data__: receive data from pcn failed or cannot send data to server")
sleep(0.5)
def receiveCommand(ser,latitude,longitude):
i = 0
while True:
try:
#print 'receive:'
data = ser.read(300)
if(len(data)>0):
commandAnalyzer = CommandAnalyzer(data)
if (commandAnalyzer.getCommandName() == 'gcounters'):
commandAnalyzer.printCommandInfo()
#busClient.service.insertpassengerMAC('unishuttle04', latitude,longitude,str(datetime.datetime.now()),1,2)
passengerOn = commandAnalyzer.getNumberPassengerOn()
passengerOff = commandAnalyzer.getNumberPassengerOff()
if(passengerOn !=0 or passengerOff !=0):
print 'insert values(source,destination,datetime,on,off,lat,lon)',commandAnalyzer.getSource(),commandAnalyzer.getDestination(), str(datetime.datetime.now()), passengerOn, passengerOff, latitude, longitude
logger.debug("__PCN receive data__: normal receive data")
#busClient.service.insertpassengerMAC('unishuttle04', latitude,longitude,str(datetime.datetime.now()),1,passengerOn)
#busClient.service.insertpassengerMAC('unishuttle04', latitude,longitude,str(datetime.datetime.now()),0,passengerOff)
print 'send reset:',ser.write(PCNCommand.RESET)
except:
print 'receive data from pcn failed'
logger.debug("__PCN receive data__: receive data from pcn failed")
sleep(1)