global clientThreadIn
class clientThreadIn(threading.Thread):
	def __init__(self,cID,connection,address):
		threading.Thread.__init__(self)
		self.cID = cID
		self.connection = connection
		self.address = address
	
	def run(self):
		try:
			clientLoopIn(self)
		except Exception as e:
			handleException(e)
		
		with clientDataLock:
			with clientsLock:
				closeClient(self.cID,0)

global clientThreadOut
class clientThreadOut(threading.Thread):
	def __init__(self,cID,connection,address):
		threading.Thread.__init__(self)
		self.cID = cID
		self.connection = connection
		self.address = address
	
	def run(self):
		try:
			clientLoopOut(self)
		except Exception as e:
			handleException(e)
		
		with clientDataLock:
			with clientsLock:
				closeClient(self.cID,1)

global closeClient
def closeClient(cID,threadType = None):
	try: # Close connection
		clients[cID][0].close()
	except:
		pass
	
	try: # Set reference of connection to false, to denote the client is to not be served
		clients[cID][0] = False
	except:
		pass
	
	try: # Set reference of the thread to false, to denote that it is closed
		if threadType != None:
			clients[cID][1 + threadType] = False
	except:
		pass
	
	try: # Get rid of leftover data to free memory
		if clients[cID] == [False,False,False]:
			del clients[cID]
			del clientData[cID]
	except:
		pass

global setClientData
def setClientData(cID,key,data):
	if data == None:
		del clientData[cID][key]
		return
	clientData[cID][key] = data

global getClientData
def getClientData(cID,key):
	if not key in clientData[cID]: return None
	return clientData[cID][key]

def main():
	def onConnectionEvent(event,eEnv,connection,address):
		with clientDataLock:
			with clientsLock:
				global clientID
				clientID += 1
				cID = str(clientID)
				threadIn = clientThreadIn(cID,connection,address)
				threadOut = False
				if enableOutThread:
					threadOut = clientThreadOut(cID,connection,address)
				clients[cID] = [connection,threadIn,threadOut]
				clientData[cID] = {"address":address}
				threadIn.start()
				if enableOutThread:
					threadOut.start()
				
				if clientDebug:
					print("---")
					print("Clients: " +str(len(clients)))
					print("Threads: " +str(threading.active_count()))
		return True
	addEventHandler("onConnection",onConnectionEvent)

main()