#!/usr/bin/env python

import socket

def main():
    host = '192.168.0.100'
    # This value needs to be between 1-65535
    port = 12345
    # Define an IPv4 Socket supporting TCP
    sock = socket.socket(socket.AF_INET,socket.SOCK_STREAM)
    # Allows us to quickly rebind ports as needed.
    sock.setsockopt(socket.SOL_SOCKET,socket.SO_REUSEADDR,1)
    # Initialize the socket
    sock.bind((host,port))
    # Set socket to listening mode.
    sock.listen(1)
    # Accept a connection.
    conn,addr = sock.accept()
    """
    This block of code continues to run until you press ctrl+c
    """
    while True:
        # Announce the connection.
        print "Incoming connection from: %s" % str(addr)
        # Receive the message.
        data = conn.recv(1024)
        # If no message, just stop.
        if not data:
            break
        # If there is a message, print it.
        else:
            print "%s: %s" % (str(addr),str(data))
            # This line is what actually sends your input.
            # Game Menu Begins
            # Send Game Options
            conn.sendall("WELCOME TO THE GAME:\n")
            conn.sendall("Option 1) GO NORTH\n")
            conn.sendall("Option 2) GO SOUTH\n")
            data = conn.recv(1024)
            if("NORTH" in data):
                conn.sendall("You travel north.\n")
            elif("SOUTH" in data):
                conn.sendall("You travel south.\n")
            else:
                conn.sendall("Invalid option, try again.\n")

    conn.close()
    sock.close()

if __name__ == "__main__":
    main()