from socket import *
import sys

def writeAndFlush(stream,string):
    stream.writelines(string)
    stream.flush()

def main():

    serverIP = '127.0.0.1'
    serverPort = 6789

    connectionSocket = socket(AF_INET, SOCK_STREAM)
    connectionSocket.connect((serverIP,serverPort))

    # Create the streams once
    inStream = connectionSocket.makefile('r')
    outStream = connectionSocket.makefile('w')

    quit = False
    while not quit:
        print("------------START----------")
        while True:
            line = inStream.readline()
            if line == "\n":
                break
            if line.lower() == "quit\n":
                quit = True
                break
            print(line.strip())
        print("------------END----------")

        sentence = input('')
        if sentence.lower() == "quit":
            break
        writeAndFlush(outStream, sentence+"\n")

    connectionSocket.close()

if __name__ == "__main__":
    main()