import sys
from time import sleep
from sys import stdin, exit

from PodSixNet.Connection import connection, ConnectionListener

# This example uses Python threads to manage async input from sys.stdin.
# This is so that I can receive input from the console whilst running the server.
# Don't ever do this - it's slow and ugly. (I'm doing it for simplicity's sake)
from thread import *

class Client(ConnectionListener):
    def __init__(self, host, port):
        self.Connect((host, port))
        print "Chat client started"
        print "Ctrl-C to exit"
        # get a nickname from the user before starting
        print "Enter your nickname: ",
        connection.Send({"action": "nickname", "nickname": stdin.readline().rstrip("\n")})
        # launch our threaded input loop
        t = start_new_thread(self.InputLoop, ())

    def Loop(self):
        connection.Pump()
        self.Pump()

    def InputLoop(self):
        # horrid threaded input loop
        # continually reads from stdin and sends whatever is typed to the server
        while 1:
            connection.Send({"action": "message", "message": stdin.readline().rstrip("\n")})

    #######################################
    ### Network event/message callbacks ###
    #######################################

    def Network_players(self, data):
        print "*** players: " + ", ".join([p for p in data['players']])

    def Network_message(self, data):
        print data['who'] + ": " + data['message']

    # built in stuff

    def Network_connected(self, data):
        print "You are now connected to the server!!!"

    def Network_error(self, data):
        print 'error:', data['error'][1]
        connection.Close()

    def Network_disconnected(self, data):
        print 'Server disconnected'
        exit()

if len(sys.argv) != 2:
    print "Usage:", sys.argv[0], "host:port"
    print "e.g.", sys.argv[0], "localhost:31425"
else:
    host, port = sys.argv[1].split(":")
    c = Client(host, int(port))
    while 1:
        c.Loop()
        sleep(0.001)