#!/usr/bin/python3
from socket import *
from struct import *
from sys import argv, exit

if(len(argv) < 2):
	print("No port specified")
	exit(1)

try:
	port = int(argv[1])
except:
	print("Port cannot be converted to an integer")
	exit(1)

skt = socket(AF_INET, SOCK_STREAM)
skt.connect(("isoptera.lcsc.edu", port))

v = skt.recv(5, MSG_WAITALL)
print(v)
print(unpack("<BBBH", v))

game_header_bytes = skt.recv(7, MSG_WAITALL)
game_type, initial_points, stat_limit, description_length = unpack("<BHHH", game_header_bytes)
game_description = skt.recv(description_length, MSG_WAITALL)

print("Initial Points:  ", initial_points)
print("Description:  \n", game_description.decode('utf-8'))

character = pack("<B32sBHHHhHHH5s", 10, b"Python Test Script", 0xff, initial_points, 0, 0, 0, 0, 0, 5, b"python")
skt.send(character)

skt.send(b'\x06')

while(True):
	mtype = unpack("<B", skt.recv(1))[0]
	print("Received type:  ", mtype)
	if(mtype == 10):
		ch = unpack("<32sBHHHhHHH", skt.recv(47, MSG_WAITALL))
		print(ch)
		print("Description Length:  ", ch[8])
		cd = skt.recv(ch[8], MSG_WAITALL).decode("utf-8")
		print("Character " + ch[0].decode("utf-8") + " is in room " + str(ch[7]))
	if(mtype == 8):
		print("Accepted type ", unpack("<B", skt.recv(1))[0])
	# if(mtype == 13):
	# In this case, update our list of connections if we keep one, or just try to go to this connection
		
	




skt.close()