from socket import *
import os, thread
from random import randint
import fcntl
from popen2 import Popen3

MESSAGE = """
	WELCOME TO THE PUBLIC TUNNELHACK SERVER
	
	Support: bryce@lanset.com | 530-415-8436 (USA)
	p: Play TunnelHack	s: view top scores
	w: Watch a game		q: quit
	(Coming soon!)
"""



PORT = randint(10000,15000)
print PORT
s = socket(AF_INET, SOCK_STREAM)
s.bind(("", PORT))
s.listen(5)

def serve_client(con, adr):
	con.send(MESSAGE)
	while 1: # menu
		con.send("> ");
		command = con.recv(5)
		if command[0] == 'p':
			do_game(con, adr);
			return;
		elif command[0] == 'q':
			con.send("Goodbye.\n");
			con.close()
			return;
		elif command[0] == 's':
			con.send("\t\t ---- Top Scores: ----\n")
			con.send(os.popen("head -n 30 scores.txt").read())
		elif command[0] == 'w':
			con.send("This doesn't work yet, sorry.");
		




def do_game(con, adr):
	pipe = Popen3("java Tunnels")
	ins, outs = pipe.tochild, pipe.fromchild#os.popen2("java Tunnels");
	#print dir(ins), dir(outs)
	con.setblocking(0)
	fl = fcntl.fcntl(ins, fcntl.F_GETFL)
	fcntl.fcntl(outs, fcntl.F_SETFL, fl | os.O_NDELAY)
	ins.write(str(adr)+"\n")
	ins.flush()
	while 1:
		os.wait(1)
		if pipe.poll() != -1: break
		try:
			tx = con.recv(100)
			if tx:
			    #print "To tunnels", tx
			    ins.write(tx)
			    ins.flush()
		except:
			pass
		try:
			st = outs.read()
			if st:
			    #print "from tunnels", st
			    con.send(st)
		except :
			pass
	con.send(os.popen("tail -n 6 scores.txt").read())
	os.system("python sortscore.py 100")
	con.send("\nGoodbye!\n")
	con.close()



while 1:
	con, adr = s.accept()
	thread.start_new_thread(serve_client, (con, adr))