import socket
import sys
import os
import CompLib_pb2


SOCKET_PATH = "/tmp/compLib"


def send(data, size):
    with socket.socket(socket.AF_UNIX, socket.SOCK_STREAM) as sock:
        sock.connect(SOCKET_PATH)
        sock.sendall(size.to_bytes(1, byteorder='big'))
        sock.sendall(data)

        responseSizeBytes = sock.recv(1)
        responseSize = int.from_bytes(responseSizeBytes, byteorder="big")
        print(responseSize)

        responseBytes = sock.recv(responseSize)
        genericResponse = CompLib_pb2.GenericResponse()

        genericResponse.ParseFromString(responseBytes)
        print(genericResponse)

        # reponseBytes =


def main():
    readSensorsRequest = CompLib_pb2.ReadSensorsRequest()
    # readSensorsRequest.header = CompLib_pb2.Header()
    readSensorsRequest.header.message_type = readSensorsRequest.DESCRIPTOR.full_name
    send(readSensorsRequest.SerializeToString(), readSensorsRequest.ByteSize())


main()