#!/usr/bin/python

#----------------------------------------------------------
#This script bypasses the idle time crap on Mortal Realms.
#
#The original closed source version was written around 1993.
#
#The script starts in non-interactive mode (aka bot mode).
#Press ctrl-c to get into interactive mode and 'esc ^]' to
#get back into non-interactive mode.
#
#And now a few comments...
#
#a)The script only works on the Linux Operating System.
#  This is because the program relies on the concept of
#  "psuedo terminal". As far as I know, the closest you
#  can get to a "psuedo terminal" in Windows is using something
#  like cygwin.
#
#b)Using something like 'esc ^]' to get back into non-interactive
#  mode is something that is mentioned python pexpect module,
#  but not in the actual pexpect document itself.
#
#c)I send the 'return key' every 20 second in non-interactive-mode
#  because I can't figure how how to make the pexpect 'timeout value'
#  play nicely with the Mortal Realms game site 'timeout value'. This
#  shouldn't be an issue since call to read() gets blocked the other 19
#  seconds, and hence, isn't jacking up the CPU usage (on either side
#  of the connection).
#---------------------------------------------------------

import pexpect, time, signal, getpass

x = 1

def mode(sig, data):
    global x
    x = x + 1

def get_name():
    user = raw_input("Username: ")
    password = getpass.getpass("Password: ")
    idle(user,password)

def idle(user,password):
    y = 1

    mud = pexpect.spawn('telnet game.mortalrealms.com 4321')
    mud.expect('Who art thou:')
    mud.sendline(user)
    print mud.before,mud.after,
    mud.expect('Password:')
    mud.sendline(password)
    mud.expect('Press return to continue:')
    mud.sendline('\n')
    print mud.before, mud.after,

    while mud.isalive():
        if ((y % x ) == 0):
            mud.sendline('\n')
            time.sleep(20)
        else:
            mud.interact()
            y = y + 1

if __name__ == "__main__":
    signal.signal(signal.SIGINT, mode)
    get_name()