#!/usr/bin/env python
from zehint import hint
alphA = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
alphz = 'zyxwvutsrqponmlkjihgfedcba'
def test(h):
print "Hits : ", h.hits
print "Moves: ", h.moves
print ''.join([str(x) for x in h.dice])+''.join([ \
(alphA if True else alphz)[x[0]] \
for x in h.moves ])
print ""
# GNU Backgammon Position ID: tu0UAiAWAAAAAA
# Match ID : cIkGAAAAAAAA
#test(hint( "3/off", [1,5], [1] ))
# GNU Backgammon Position ID: zwcBAPjdIwAAAA
# Match ID : cIkKAAAAAAAA
#test(hint( "6/off", [5,2], [] ))
#test(hint( "6/off", [2,2], [] ))
#test(hint( "5/off 4/2", [6,2], [] ))
test(hint( "1/off", [5,4], [] ))
def play(s,gid):
print 'gid = ', gid
url = 'http://zooescape.com/backgammon.pl?v=200&gid=%s' % (gid)
html = s.get(url).text
# check if logged in
if html.find('Log in to <A href="/">play Backgammon</A>')!=-1:
return False
g = read_board(html)
print g.board+':'+g.match+'\n'
if args.msgdb is not None:
check_msgs(args.msgdb,html,gid,g.opp()[1])
# Get hint from gnubg -------------------------------------------
pipe = Popen([args.gnubg,'-t'], stdout=PIPE, stdin=PIPE, stderr=STDOUT)
gnubg = pipe.communicate( input='''
set sound enable false
set threads %d
set evaluation chequerplay evaluation plies %d
set evaluation chequerplay evaluation cubeful off
set evaluation cubedecision evaluation cubeful off
set beavers 0
set jacoby off
set player 0 name %s
set player 1 name %s
new game
set matchid %s
set board %s
hint
''' % (args.threads,args.plies, \
g.opp()[1],g.players[g.moving][1], \
g.match,g.board) )[0]
gnubg = gnubg[gnubg.rfind(' GNU Backgammon'):]
if len(gnubg)==0:
print 'GNU Backgammon failed unexpectedly'
sys.exit(1)
print gnubg
l1 = gnubg.rfind(' 1. ')
moves = gnubg[l1:gnubg.find('Eq',l1)]
moves = moves[moves.rfind('ply')+3:].strip()
h = hint( moves, g.dice,
[ 25-alphA.find(x[0]) for x in re.findall(r'[A-Z].', g.state[0]) ]
# if int(x[1],16)>1 removed
# count even 1 checker as a point here,
# because gnubg explicitly marks hits
)
print "Hits : ", h.hits
print "Moves: ", h.moves
moving_dpip = -sum([ x[0]-x[1] for x in h.moves ])
oponent_dpip = sum(h.hits)
turn = len(re.findall(r'[1-6]{2}[a-zA-Z]*', g.state[1]))
# TODO: only roll if needed
# s.post('http://zooescape.com/backgammon-roll.pl', {
# 'gid': gid, 'turn': turn-1
# })
# Send move request ---------------------------------------------
s.post(url, {
'bg_form_moves' : ''.join([str(x) for x in h.dice])+''.join([ \
(alphA if g.moving_black else alphz)[x[0]] \
for x in h.moves ]),
'bg_form_pips_b' : str(get_pip(g.state[0],not g.moving_black) \
+ (moving_dpip if g.moving_black else oponent_dpip)),
'bg_form_pips_w' : str(get_pip(g.state[0],g.moving_black) \
+ (oponent_dpip if g.moving_black else moving_dpip)),
'bg_submit' : '1',
'bg_button_submit': 'Submit',
'bg_turn_num' : turn
} )
if log_file is not None:
l1 += 6
l2 = gnubg.find('\n',l1)
l3 = gnubg.find('\n',l2+1)
log_file.write( '%7s %15s %4s %3s\n %s\n %s' % (
gid, g.opp()[1], g.opp()[7], g.opp()[10],
gnubg[l1:l2], gnubg[l2+7:l3-1]
) )
return True