def sendRequest(self,request):
requestBytes = self.getRequestBytes(request);
self.jafkaSocket.sendall(bytearray(requestBytes));
responseBytes = self.jafkaSocket.recv(64 * 1024);#It is the same as java client
# print("receive responseBytes:"+str(len(responseBytes)));
responseByteBuffer = ByteBuffer(responseBytes,None);
msgByteSize = responseByteBuffer.getInt();
resultCode = responseByteBuffer.getShort();
if(resultCode != 0):
print("Can not get message success which resultCode:"+str(resultCode));
return;
while(len(responseBytes) != msgByteSize + 4):#if not receive completely we will get when read complete
responseBytes = responseBytes + self.jafkaSocket.recv(64 * 1024);
responseByteBuffer = ByteBuffer(responseBytes,None);
responseByteBuffer.currentIndex = responseByteBuffer.currentIndex + 6;#add 6 is because the responseBytes is new and we don't need read msgByteSize and resultCode
# print("receive responseBytes length:"+str(len(responseBytes)));
# print "receive message size:"+str(msgByteSize);
# print("resultCode:"+str(resultCode));
messageByteBuffer = responseByteBuffer.slice();
return messageByteBuffer;
def sendRequest(self, request):
requestBytes = self.getRequestBytes(request)
self.jafkaSocket.sendall(bytearray(requestBytes))
responseBytes = self.jafkaSocket.recv(64 * 1024)
#It is the same as java client
# print("receive responseBytes:"+str(len(responseBytes)));
responseByteBuffer = ByteBuffer(responseBytes, None)
msgByteSize = responseByteBuffer.getInt()
resultCode = responseByteBuffer.getShort()
if (resultCode != 0):
print("Can not get message success which resultCode:" +
str(resultCode))
return
while (len(responseBytes) != msgByteSize +
4): #if not receive completely we will get when read complete
responseBytes = responseBytes + self.jafkaSocket.recv(64 * 1024)
responseByteBuffer = ByteBuffer(responseBytes, None)
responseByteBuffer.currentIndex = responseByteBuffer.currentIndex + 6
#add 6 is because the responseBytes is new and we don't need read msgByteSize and resultCode
# print("receive responseBytes length:"+str(len(responseBytes)));
# print "receive message size:"+str(msgByteSize);
# print("resultCode:"+str(resultCode));
messageByteBuffer = responseByteBuffer.slice()
return messageByteBuffer
