def __init__(self):
self.myCommandServer = CommandServer()
self.myCommandServer.registerObserver(self)
self.myCommandServer.start()
self.myMagtekUsbCardReader = MagtekUsbCardReader()
self.myMagtekUsbCardReader.registerObserver(self)
self.myMagtekUsbCardReader.start()
self.myCameraCaptureServer = CameraCaptureServer()
self.myCameraCaptureServer.start()
self.myGuestDatabaseHandler = GuestDatabaseHandler()
self.myLoggingDatabaseHandler = LoggingDatabaseHandler()
self.myFileServer = FileServer()
self.myFileServer.registerObserver(self)
print "All modules have been asked to start"
def __init__(self):
self.myCommandServer = CommandServer()
self.myCommandServer.registerObserver(self)
self.myCommandServer.start()
self.myMagtekUsbCardReader = MagtekUsbCardReader()
self.myMagtekUsbCardReader.registerObserver(self)
self.myMagtekUsbCardReader.start()
self.myCameraCaptureServer = CameraCaptureServer()
self.myCameraCaptureServer.start()
self.myGuestDatabaseHandler = GuestDatabaseHandler()
self.myLoggingDatabaseHandler = LoggingDatabaseHandler()
self.myFileServer = FileServer()
self.myFileServer.registerObserver(self)
print "All modules have been asked to start"
class MainServer():
def __init__(self):
self.myCommandServer = CommandServer()
self.myCommandServer.registerObserver(self)
self.myCommandServer.start()
self.myMagtekUsbCardReader = MagtekUsbCardReader()
self.myMagtekUsbCardReader.registerObserver(self)
self.myMagtekUsbCardReader.start()
self.myCameraCaptureServer = CameraCaptureServer()
self.myCameraCaptureServer.start()
self.myGuestDatabaseHandler = GuestDatabaseHandler()
self.myLoggingDatabaseHandler = LoggingDatabaseHandler()
self.myFileServer = FileServer()
self.myFileServer.registerObserver(self)
print "All modules have been asked to start"
def notify(self, subjectName, eventType, message):
if eventType == "status":
print subjectName, "status", message
if subjectName == "CommandServer" and eventType == "status" and message == "Closing connection":
self.myFileServer.closeConnection()
if subjectName == "CommandServer" and eventType == "message":
self.handleTcpMessages(message)
elif subjectName == "FileServer" and eventType == "status":
if message[0:20] == "Ready to serve file:":
self.myCommandServer.sendMessage("Image from disk is ready:" +
message[20:])
elif subjectName == "CardReader" and eventType == "swipe":
self.handleSwipe(
HealthInsuranceCardInterpreter.Interpitate(message))
def handleTcpMessages(self, message):
print "CommandServer have recived message:", message
if message == "pending":
returnMessage = "status:connection accepted#"
users = self.myLoggingDatabaseHandler.getUsernames()
if len(users) > 0:
returnMessage += "users:"
for currentUsername in users:
returnMessage += "username:"******"#"
returnMessage += "#"
self.myCommandServer.sendMessage(returnMessage)
elif message == "start video server":
self.myCameraCaptureServer.showVideo()
self.myCommandServer.sendMessage("video server is ready")
elif message[0:17] == "take picture for ":
filePath = self.myCameraCaptureServer.takePicture("Images")
self.myGuestDatabaseHandler.addImageToGuest(message[17:], filePath)
self.myFileServer.serveFile(filePath)
elif message[0:7] == "search:":
print message
name = re.search(r"name:(.*?)#", message[7:]).group(1)
sex = re.search(r"sex:(.*?)#", message[7:]).group(1)
searchResult = self.myGuestDatabaseHandler.searchForGuests(
name, sex)
commandString = "searchResult:"
if searchResult:
for guestEntry in searchResult:
commandString += self.createGuestInfoCommandString(
guestEntry)
commandString += "#"
self.myCommandServer.sendMessage(commandString)
# sendGuestInfo:guestId:18#user:username:Nick Storsen#password:1234###
elif message[0:13] == "sendGuestInfo":
guestId = re.search(r"guestId:(.*?)#", message).group(1)
username = re.search(r"username:(.*?)#", message[17:]).group(1)
password = re.search(r"password:(.*?)#", message[17:]).group(1)
if self.myLoggingDatabaseHandler.addEvent(
"Requested guest info for id: " + guestId, username,
password):
guestFromDataBase = self.myGuestDatabaseHandler.getSingleGuestById(
guestId)
commandString = self.createGuestInfoCommandString(
guestFromDataBase)
print commandString
self.myCommandServer.sendMessage(commandString)
elif message[0:23] == "send picture from disk:":
self.myFileServer.serveFile(message[23:len(message) - 1])
elif message == "give me the night list":
guestsForNight = self.myGuestDatabaseHandler.getGuestsForNight()
commandString = "guestsForNight:"
if guestsForNight:
for guestEntry in guestsForNight:
commandString += self.createGuestInfoCommandString(
guestEntry)
commandString += "#"
print commandString
self.myCommandServer.sendMessage(commandString)
elif message[0:3] == "BAN":
#BAN:guestId:1#timeFrame:1 Months#user:username:Ole Andersen#password:A###
guestId = re.search(r"guestId:(.*?)#", message).group(1)
timeFrame = re.search(r"timeFrame:(.*?) Months#", message).group(1)
username = re.search(r"username:(.*?)#", message).group(1)
password = re.search(r"password:(.*?)#", message).group(1)
#if self.myLoggingDatabaseHandler.addEvent("BANNED guest id: " +guestId , username, password):
if timeFrame > 0:
self.myGuestDatabaseHandler.addEventToGuest(
guestId,
"BAN " + (datetime.date.today() + datetime.timedelta(
int(timeFrame) * 365 / 12)).isoformat())
print "BAN:dateTime:" + (
datetime.date.today() + datetime.timedelta(
int(timeFrame) * 365 / 12)).isoformat() + "# "
else:
self.myGuestDatabaseHandler.addEventToGuest(
guestId, "BAN Life")
# print "BAN:dateTime:" + (datetime.date.today() + datetime.timedelta(int(timeFrame)*365/12)).isoformat() +"# "
#else:
# pass
#self.myGuestDatabaseHandler.addEventToGuest(re.search(r"guestId:(.*?)#", message).group(1), BAN )
def handleSwipe(self, cardInfo):
guestFromDataBase = self.myGuestDatabaseHandler.getSingleGuest(
str(cardInfo[0]), str(cardInfo[1]))
if not guestFromDataBase:
self.myGuestDatabaseHandler.addGuest(str(cardInfo[0]),
str(cardInfo[1]),
str(cardInfo[2]))
guestFromDataBase = self.myGuestDatabaseHandler.getSingleGuest(
str(cardInfo[0]), str(cardInfo[1]))
else:
self.myGuestDatabaseHandler.enterGuest(guestFromDataBase[0])
commandString = self.createGuestSwipeInfoCommandString(
guestFromDataBase)
print commandString
self.myCommandServer.sendMessage(commandString)
def createGuestSwipeInfoCommandString(self, informationList):
if informationList == None:
return
returnString = "guestSwipeInfo:guestId:" + str(
informationList[0]) + "#"
returnString += " Image:" + str(
informationList[4]) + "# DocumentationImage:" + str(
informationList[5]) + "#"
returnString += " Events:"
for eventItem in informationList[6]:
returnString += "Event:dateTime:" + eventItem[
0] + "#Description:" + eventItem[1] + "##"
returnString += "##"
return returnString
def createGuestInfoCommandString(self, informationList):
if informationList == None:
return
returnString = "guestInfo:name:" + str(informationList[1]) + "#"
returnString += " birthday:" + str(informationList[2]) + "#"
returnString += " sex:" + str(informationList[3]) + "#"
returnString += " guestId:" + str(informationList[0]) + "#"
returnString += " Image:" + str(
informationList[4]) + "# DocumentationImage:" + str(
informationList[5]) + "#"
returnString += " Events:"
for eventItem in informationList[6]:
returnString += "Event:dateTime:" + eventItem[
0] + "#Description:" + eventItem[1] + "##"
returnString += "##"
return returnString
class MainServer():
def __init__(self):
self.myCommandServer = CommandServer()
self.myCommandServer.registerObserver(self)
self.myCommandServer.start()
self.myMagtekUsbCardReader = MagtekUsbCardReader()
self.myMagtekUsbCardReader.registerObserver(self)
self.myMagtekUsbCardReader.start()
self.myCameraCaptureServer = CameraCaptureServer()
self.myCameraCaptureServer.start()
self.myGuestDatabaseHandler = GuestDatabaseHandler()
self.myLoggingDatabaseHandler = LoggingDatabaseHandler()
self.myFileServer = FileServer()
self.myFileServer.registerObserver(self)
print "All modules have been asked to start"
def notify(self, subjectName,eventType, message):
if eventType =="status":
print subjectName, "status", message
if subjectName == "CommandServer" and eventType =="status" and message == "Closing connection":
self.myFileServer.closeConnection()
if subjectName == "CommandServer" and eventType =="message":
self.handleTcpMessages(message)
elif subjectName == "FileServer" and eventType =="status":
if message[0:20] == "Ready to serve file:":
self.myCommandServer.sendMessage("Image from disk is ready:" + message[20:])
elif subjectName == "CardReader" and eventType =="swipe":
self.handleSwipe(HealthInsuranceCardInterpreter.Interpitate(message))
def handleTcpMessages(self, message):
print "CommandServer have recived message:", message
if message == "pending":
returnMessage = "status:connection accepted#"
users = self.myLoggingDatabaseHandler.getUsernames()
if len(users) >0:
returnMessage += "users:"
for currentUsername in users:
returnMessage += "username:"******"#"
returnMessage += "#"
self.myCommandServer.sendMessage(returnMessage)
elif message == "start video server":
self.myCameraCaptureServer.showVideo()
self.myCommandServer.sendMessage("video server is ready")
elif message[0:17] == "take picture for ":
filePath = self.myCameraCaptureServer.takePicture("Images")
self.myGuestDatabaseHandler.addImageToGuest(message[17:], filePath)
self.myFileServer.serveFile(filePath)
elif message[0:7] == "search:":
print message
name = re.search(r"name:(.*?)#", message[7:]).group(1)
sex = re.search(r"sex:(.*?)#", message[7:]).group(1)
searchResult = self.myGuestDatabaseHandler.searchForGuests(name, sex)
commandString = "searchResult:"
if searchResult:
for guestEntry in searchResult:
commandString += self.createGuestInfoCommandString(guestEntry)
commandString += "#"
self.myCommandServer.sendMessage(commandString)
# sendGuestInfo:guestId:18#user:username:Nick Storsen#password:1234###
elif message[0:13] == "sendGuestInfo":
guestId = re.search(r"guestId:(.*?)#", message).group(1)
username = re.search(r"username:(.*?)#", message[17:]).group(1)
password= re.search(r"password:(.*?)#", message[17:]).group(1)
if self.myLoggingDatabaseHandler.addEvent("Requested guest info for id: " +guestId , username, password):
guestFromDataBase = self.myGuestDatabaseHandler.getSingleGuestById(guestId)
commandString = self.createGuestInfoCommandString(guestFromDataBase)
print commandString
self.myCommandServer.sendMessage(commandString)
elif message[0:23] == "send picture from disk:":
self.myFileServer.serveFile(message[23:len(message) - 1])
elif message == "give me the night list":
guestsForNight = self.myGuestDatabaseHandler.getGuestsForNight()
commandString = "guestsForNight:"
if guestsForNight:
for guestEntry in guestsForNight:
commandString += self.createGuestInfoCommandString(guestEntry)
commandString += "#"
print commandString
self.myCommandServer.sendMessage(commandString)
elif message[0:3] == "BAN":
#BAN:guestId:1#timeFrame:1 Months#user:username:Ole Andersen#password:A###
guestId = re.search(r"guestId:(.*?)#", message).group(1)
timeFrame = re.search(r"timeFrame:(.*?) Months#", message).group(1)
username = re.search(r"username:(.*?)#", message).group(1)
password = re.search(r"password:(.*?)#", message).group(1)
#if self.myLoggingDatabaseHandler.addEvent("BANNED guest id: " +guestId , username, password):
if timeFrame > 0:
self.myGuestDatabaseHandler.addEventToGuest(guestId, "BAN " + (datetime.date.today() + datetime.timedelta(int(timeFrame)*365/12)).isoformat())
print "BAN:dateTime:" + (datetime.date.today() + datetime.timedelta(int(timeFrame)*365/12)).isoformat() +"# "
else:
self.myGuestDatabaseHandler.addEventToGuest(guestId, "BAN Life")
# print "BAN:dateTime:" + (datetime.date.today() + datetime.timedelta(int(timeFrame)*365/12)).isoformat() +"# "
#else:
# pass
#self.myGuestDatabaseHandler.addEventToGuest(re.search(r"guestId:(.*?)#", message).group(1), BAN )
def handleSwipe(self, cardInfo):
guestFromDataBase = self.myGuestDatabaseHandler.getSingleGuest(str(cardInfo[0]), str(cardInfo[1]))
if not guestFromDataBase:
self.myGuestDatabaseHandler.addGuest(str(cardInfo[0]), str(cardInfo[1]), str(cardInfo[2]))
guestFromDataBase = self.myGuestDatabaseHandler.getSingleGuest(str(cardInfo[0]), str(cardInfo[1]))
else:
self.myGuestDatabaseHandler.enterGuest(guestFromDataBase[0])
commandString = self.createGuestSwipeInfoCommandString(guestFromDataBase)
print commandString
self.myCommandServer.sendMessage(commandString)
def createGuestSwipeInfoCommandString(self, informationList):
if informationList == None:
return
returnString = "guestSwipeInfo:guestId:" + str(informationList[0]) + "#"
returnString += " Image:" + str(informationList[4]) + "# DocumentationImage:" + str(informationList[5]) + "#"
returnString += " Events:"
for eventItem in informationList[6]:
returnString += "Event:dateTime:" + eventItem[0] + "#Description:" + eventItem[1] + "##"
returnString += "##"
return returnString
def createGuestInfoCommandString(self, informationList):
if informationList == None:
return
returnString = "guestInfo:name:" + str(informationList[1]) +"#"
returnString += " birthday:" + str(informationList[2]) + "#"
returnString += " sex:" + str(informationList[3]) + "#"
returnString += " guestId:" + str(informationList[0]) + "#"
returnString += " Image:" + str(informationList[4]) + "# DocumentationImage:" + str(informationList[5]) + "#"
returnString += " Events:"
for eventItem in informationList[6]:
returnString += "Event:dateTime:" + eventItem[0] + "#Description:" + eventItem[1] + "##"
returnString += "##"
return returnString