Exemplo n.º 1
0
	def __init__(self, theSocket, theProtocol, theProcessor):
		"""
		theSocket: socket facade
		theProtocol: socket event handler
		theProcessor: thread facade
		"""
		self.recvBuffer = BipBuffer(1024*1024)
		self.recvBuffer.setMaxRead(4096)
		self.sendBuffer = BipBuffer(1024*1024)
		self.recvBuffer.setMaxRead(4096)
		self.sendLock = threading.RLock()

		self.sock = theSocket
		self.sock.setBuffer(self.recvBuffer, self.sendBuffer)
		self.fd = theSocket.getFileNo()
		self.status = theSocket.status
		self.addr = ('', 0)

		self.proto = theProtocol
		#self.proto.addConnection(self)
		self.processor = theProcessor
		self.protoHandleConnected = Bind1(self.proto.handleConnected, self)
		self.protoHandleInput = Bind1(self.proto.handleInput, self)
Exemplo n.º 2
0
class SocketConnection:
	"""
	generate socket jobs
	notify protocol layer with incoming data
	"""
	def __init__(self, theSocket, theProtocol, theProcessor):
		"""
		theSocket: socket facade
		theProtocol: socket event handler
		theProcessor: thread facade
		"""
		self.recvBuffer = BipBuffer(1024*1024)
		self.recvBuffer.setMaxRead(4096)
		self.sendBuffer = BipBuffer(1024*1024)
		self.recvBuffer.setMaxRead(4096)
		self.sendLock = threading.RLock()

		self.sock = theSocket
		self.sock.setBuffer(self.recvBuffer, self.sendBuffer)
		self.fd = theSocket.getFileNo()
		self.status = theSocket.status
		self.addr = ('', 0)

		self.proto = theProtocol
		#self.proto.addConnection(self)
		self.processor = theProcessor
		self.protoHandleConnected = Bind1(self.proto.handleConnected, self)
		self.protoHandleInput = Bind1(self.proto.handleInput, self)

	def hasDataToSend(self):
		return self.sendBuffer.dataLen() > 0

	def isConnected(self):
		return self.status.has(CONST.STATUS_C)

	def dump(self):
		return "[sock]%s\n[sendBuffer]%s\n[recvBuffer]%s\n"%\
				(str(self.sock.dump()), str(self.sendBuffer.dump()), str(self.recvBuffer.dump()))

	def reportError(self, strError = ""): 
		self.sock.reportError(strError)
		self.proto.handleError(self, strError)

	def connect(self, host, port):
		try:
			self.sock.connect(host, port)
			self.addr = (host, port)
			#duplicate when genJobs
			#if self.sock.status.has(CONST.STATUS_C):
			#	self.handleConnected()
		except socket.error, e:
			self.reportError("[SocketConnection.connect]connecting error:" + str(e))