fpdb/pyfpdb/OnGameToFpdb.py

#!/usr/bin/env python
# -*- coding: utf-8 -*-

#    Copyright 2008-2010, Carl Gherardi
#    
#    This program is free software; you can redistribute it and/or modify
#    it under the terms of the GNU General Public License as published by
#    the Free Software Foundation; either version 2 of the License, or
#    (at your option) any later version.
#    
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
#    GNU General Public License for more details.
#    
#    You should have received a copy of the GNU General Public License
#    along with this program; if not, write to the Free Software
#    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
########################################################################

import L10n
_ = L10n.get_translation()

import sys
import exceptions

import logging
# logging has been set up in fpdb.py or HUD_main.py, use their settings:
log = logging.getLogger("parser")


import Configuration
from HandHistoryConverter import *
from decimal_wrapper import Decimal

# OnGame HH Format

class OnGame(HandHistoryConverter):
    filter = "OnGame"
    filetype = "text"
    codepage = ("utf8", "cp1252")
    siteId   = 5 # Needs to match id entry in Sites database

    mixes = { } # Legal mixed games
    sym = {'USD': "\$", 'CAD': "\$", 'T$': "", "EUR": u"\u20ac", "GBP": "\xa3"}         # ADD Euro, Sterling, etc HERE
    substitutions = {
                     'LEGAL_ISO' : "USD|EUR|GBP|CAD|FPP",    # legal ISO currency codes
                            'LS' : u"\$|\xe2\x82\xac|\u20ac"        # legal currency symbols - Euro(cp1252, utf-8)
                    }
    currencies = { u'\u20ac':'EUR', u'\xe2\x82\xac':'EUR', '$':'USD', '':'T$' }

    limits = { 'NO_LIMIT':'nl', 'POT_LIMIT':'pl', 'LIMIT':'fl'}

    games = {                          # base, category
                          "TEXAS_HOLDEM" : ('hold','holdem'),
                              'OMAHA_HI' : ('hold','omahahi'),
             #             'Omaha Hi/Lo' : ('hold','omahahilo'),
             #                    'Razz' : ('stud','razz'),
             #                    'RAZZ' : ('stud','razz'),
                       'SEVEN_CARD_STUD' : ('stud','studhi'),
                 'SEVEN_CARD_STUD_HI_LO' : ('stud','studhilo'),
             #                  'Badugi' : ('draw','badugi'),
             # 'Triple Draw 2-7 Lowball' : ('draw','27_3draw'),
                        'FIVE_CARD_DRAW' : ('draw','fivedraw')
               }

    # Static regexes
    # ***** End of hand R5-75443872-57 *****
    re_SplitHands = re.compile(u'\*\*\*\*\*\sEnd\sof\shand\s[-A-Z\d]+.*\n(?=\*)')

    #TODO: detect play money
    # "Play money" rather than "Real money" and set currency accordingly
    re_HandInfo = re.compile(u"""
            \*\*\*\*\*\sHistory\sfor\shand\s(?P<HID>[-A-Z\d]+).*
            Start\shand:\s(?P<DATETIME>.*)
            Table:\s(\[SPEED\]\s)?(?P<TABLE>[-\'\w\s\.]+)\s\[\d+\]\s\(
            (
            (?P<LIMIT>NO_LIMIT|Limit|LIMIT|Pot\sLimit|POT_LIMIT)\s
            (?P<GAME>TEXAS_HOLDEM|OMAHA_HI|SEVEN_CARD_STUD|SEVEN_CARD_STUD_HI_LO|RAZZ|FIVE_CARD_DRAW)\s
            (?P<CURRENCY>%(LS)s|)?(?P<SB>[.0-9]+)/
            (%(LS)s)?(?P<BB>[.0-9]+)
            )?
            """ % substitutions, re.MULTILINE|re.DOTALL|re.VERBOSE)

    re_TailSplitHands = re.compile(u'(\*\*\*\*\*\sEnd\sof\shand\s[-A-Z\d]+.*\n)(?=\*)')
    re_Button       = re.compile('Button: seat (?P<BUTTON>\d+)', re.MULTILINE)  # Button: seat 2
    re_Board        = re.compile(r"\[(?P<CARDS>.+)\]")

    # Wed Aug 18 19:45:30 GMT+0100 2010
    re_DateTime = re.compile("""
            [a-zA-Z]{3}\s
            (?P<M>[a-zA-Z]{3})\s
            (?P<D>[0-9]+)\s
            (?P<H>[0-9]+):(?P<MIN>[0-9]+):(?P<S>[0-9]+)\s
            (?P<OFFSET>\w+[-+]\d+)\s
            (?P<Y>[0-9]{4})
            """, re.MULTILINE|re.VERBOSE)
        
    #Seat 1: .Lucchess ($4.17 in chips) 
    #Seat 1: phantomaas ($27.11)
    #Seat 5: mleo17 ($9.37)
    re_PlayerInfo = re.compile(u'Seat (?P<SEAT>[0-9]+):\s(?P<PNAME>.*)\s\((%(LS)s)?(?P<CASH>[.0-9]+)\)' % substitutions)

    def compilePlayerRegexs(self, hand):
        players = set([player[1] for player in hand.players])
        if not players <= self.compiledPlayers: # x <= y means 'x is subset of y'
            # we need to recompile the player regexs.
# TODO: should probably rename re_HeroCards and corresponding method,
#    since they are used to find all cards on lines starting with "Dealt to:"
#    They still identify the hero.
            self.compiledPlayers = players

            #ANTES/BLINDS
            #helander2222 posts blind ($0.25), lopllopl posts blind ($0.50).
            player_re = "(?P<PNAME>" + "|".join(map(re.escape, players)) + ")"
            subst = {'PLYR': player_re, 'CUR': self.sym[hand.gametype['currency']]}
            self.re_PostSB    = re.compile('(?P<PNAME>.*) posts small blind \((%(CUR)s)?(?P<SB>[\.0-9]+)\)' % subst, re.MULTILINE)
            self.re_PostBB    = re.compile('(?P<PNAME>.*) posts big blind \((%(CUR)s)?(?P<BB>[\.0-9]+)\)' % subst, re.MULTILINE)
            self.re_Antes     = re.compile(r"^%(PLYR)s: posts the ante (%(CUR)s)?(?P<ANTE>[\.0-9]+)" % subst, re.MULTILINE)
            self.re_BringIn   = re.compile(r"^%(PLYR)s: brings[- ]in( low|) for (%(CUR)s)?(?P<BRINGIN>[\.0-9]+)" % subst, re.MULTILINE)
            self.re_PostBoth  = re.compile('(?P<PNAME>.*): posts small \& big blind \( (%(CUR)s)?(?P<SBBB>[\.0-9]+)\)' % subst)
            self.re_PostDead  = re.compile('(?P<PNAME>.*) posts dead blind \((%(CUR)s)?(?P<DEAD>[\.0-9]+)\)' % subst, re.MULTILINE)
            self.re_HeroCards = re.compile('Dealing\sto\s%(PLYR)s:\s\[(?P<CARDS>.*)\]' % subst)

            #lopllopl checks, Eurolll checks, .Lucchess checks.
            #chumley. calls $0.25
            self.re_Action = re.compile('(, )?(?P<PNAME>.*?)(?P<ATYPE> bets| checks| raises| calls| folds)( (%(CUR)s)?(?P<BET>[\d\.]+))?( and is all-in)?' % subst)
            #self.re_Board = re.compile(r"\[board cards (?P<CARDS>.+) \]")

            #Uchilka shows [ KC,JD ]
            self.re_ShowdownAction = re.compile('(?P<PNAME>.*) shows \[ (?P<CARDS>.+) \]')

            #Main pot: $3.57 won by mleo17 ($3.40)
            #Side pot 1: $3.26 won by maac_5 ($3.10)
            #Main pot: $2.87 won by maac_5 ($1.37), sagi34 ($1.36)
            self.re_Pot = re.compile('(Main|Side)\spot(\s\d+)?:\s.*won\sby\s(?P<POT>.*$)', re.MULTILINE)
            self.re_CollectPot = re.compile('\s*(?P<PNAME>.*)\s\((%(CUR)s)?(?P<POT>[\.\d]+)\)' % subst)
            #Seat 5: mleo17 ($3.40), net: +$2.57, [Jd, Qd] (TWO_PAIR QUEEN, JACK)
            self.re_ShownCards = re.compile("^Seat (?P<SEAT>[0-9]+): (?P<PNAME>.*) \(.*\), net:.* \[(?P<CARDS>.*)\].*" % subst, re.MULTILINE)
            self.re_sitsOut    = re.compile('(?P<PNAME>.*) sits out')

    def readSupportedGames(self):
        return [
                ["ring", "hold", "fl"],
                ["ring", "hold", "pl"],
                ["ring", "hold", "nl"],
                ["ring", "stud", "fl"],
                ["ring", "draw", "fl"],
               ]

    def determineGameType(self, handText):
        # Inspect the handText and return the gametype dict
        # gametype dict is: {'limitType': xxx, 'base': xxx, 'category': xxx}
        info = {}

        m = self.re_HandInfo.search(handText)
        if not m:
            tmp = handText[0:100]
            log.error(_("Unable to recognise gametype from: '%s'") % tmp)
            log.error(_("determineGameType: Raising FpdbParseError"))
            raise FpdbParseError(_("Unable to recognise gametype from: '%s'") % tmp)

        mg = m.groupdict()
        #print "DEBUG: mg: %s" % mg

        info['type'] = 'ring'
        if 'CURRENCY' in mg:
            info['currency'] = self.currencies[mg['CURRENCY']]

        if 'LIMIT' in mg:
            if mg['LIMIT'] in self.limits:
                info['limitType'] = self.limits[mg['LIMIT']]
            else:
                tmp = handText[0:100]
                log.error(_("limit not found in self.limits(%s). hand: '%s'") % (str(mg),tmp))
                log.error(_("determineGameType: Raising FpdbParseError"))
                raise FpdbParseError(_("limit not found in self.limits(%s). hand: '%s'") % (str(mg),tmp))
        if 'GAME' in mg:
            (info['base'], info['category']) = self.games[mg['GAME']]
        if 'SB' in mg:
            info['sb'] = mg['SB']
        if 'BB' in mg:
            info['bb'] = mg['BB']

        #log.debug("determinegametype: returning "+str(info))
        return info

    def readHandInfo(self, hand):
        info = {}
        m =  self.re_HandInfo.search(hand.handText)

        if m:
            info.update(m.groupdict())

        #log.debug("readHandInfo: %s" % info)
        for key in info:
            if key == 'DATETIME':
                #'Wed Aug 18 19:45:30 GMT+0100 2010
                # %a   %b %d %H:%M:%S     %z   %Y
                #hand.startTime = time.strptime(m.group('DATETIME'), "%a %b %d %H:%M:%S GMT%z %Y")
                # Stupid library doesn't seem to support %z (http://docs.python.org/library/time.html?highlight=strptime#time.strptime)
                # So we need to re-interpret te string to be useful
                a = self.re_DateTime.search(info[key])
                if a:
                    datetimestr = "%s/%s/%s %s:%s:%s" % (a.group('Y'),a.group('M'), a.group('D'), a.group('H'),a.group('MIN'),a.group('S'))
                    tzoffset = a.group('OFFSET')
                else:
                    datetimestr = "2010/Jan/01 01:01:01"
                    log.error(_("readHandInfo: DATETIME not matched: '%s'") % info[key])
                    print (_("DEBUG: ") + _("readHandInfo: DATETIME not matched: '%s'") % info[key])
                # TODO: Manually adjust time against OFFSET
                hand.startTime = datetime.datetime.strptime(datetimestr, "%Y/%b/%d %H:%M:%S") # also timezone at end, e.g. " ET"
                hand.startTime = HandHistoryConverter.changeTimezone(hand.startTime, tzoffset, "UTC")
            if key == 'HID':
                hand.handid = info[key]
                # Need to remove non-alphanumerics for MySQL
                hand.handid = hand.handid.replace('R','')
                hand.handid = hand.handid.replace('-','')
            if key == 'TABLE':
                hand.tablename = info[key]

        # TODO: These
        hand.buttonpos = 1
        hand.maxseats = None    # Set to None - Hand.py will guessMaxSeats()
        hand.mixed = None

    def readPlayerStacks(self, hand):
        #log.debug("readplayerstacks: re is '%s'" % self.re_PlayerInfo)
        m = self.re_PlayerInfo.finditer(hand.handText)
        for a in m:
            hand.addPlayer(int(a.group('SEAT')), a.group('PNAME'), a.group('CASH'))

    def markStreets(self, hand):
        if hand.gametype['base'] in ("hold"):
            m =  re.search(r"pocket cards(?P<PREFLOP>.+(?= Dealing flop )|.+(?=Summary))"
                       r"( Dealing flop (?P<FLOP>\[\S\S, \S\S, \S\S\].+(?= Dealing turn)|.+(?=Summary)))?"
                       r"( Dealing turn (?P<TURN>\[\S\S\].+(?= Dealing river)|.+(?=Summary)))?"
                       r"( Dealing river (?P<RIVER>\[\S\S\].+(?=Summary)))?", hand.handText, re.DOTALL)
        elif hand.gametype['base'] in ("stud"):
            m =  re.search(r"(?P<ANTES>.+(?=Dealing pocket cards)|.+)"
                           r"(Dealing pocket cards(?P<THIRD>.+(?=Dealing 4th street)|.+))?"
                           r"(Dealing 4th street(?P<FOURTH>.+(?=Dealing 5th street)|.+))?"
                           r"(Dealing 5th street(?P<FIFTH>.+(?=Dealing 6th street)|.+))?"
                           r"(Dealing 6th street(?P<SIXTH>.+(?=Dealing river)|.+))?"
                           r"(Dealing river(?P<SEVENTH>.+))?", hand.handText,re.DOTALL)
        elif hand.gametype['base'] in ("draw"):
            m =  re.search(r"(?P<PREDEAL>.+(?=Dealing pocket cards)|.+)"
                           r"(Dealing pocket cards(?P<DEAL>.+(?=\*\*\* FIRST DRAW \*\*\*)|.+))?"
                           r"(\*\*\* FIRST DRAW \*\*\*(?P<DRAWONE>.+(?=\*\*\* SECOND DRAW \*\*\*)|.+))?"
                           r"(\*\*\* SECOND DRAW \*\*\*(?P<DRAWTWO>.+(?=\*\*\* THIRD DRAW \*\*\*)|.+))?"
                           r"(\*\*\* THIRD DRAW \*\*\*(?P<DRAWTHREE>.+))?", hand.handText,re.DOTALL)

        hand.addStreets(m)

    #Needs to return a list in the format
    # ['player1name', 'player2name', ...] where player1name is the sb and player2name is bb,
    # addtional players are assumed to post a bb oop

    def readButton(self, hand):
        m = self.re_Button.search(hand.handText)
        if m:
            hand.buttonpos = int(m.group('BUTTON'))
        else:
            log.info(_('readButton: not found'))

#    def readCommunityCards(self, hand, street):
#        #print hand.streets.group(street)
#        if street in ('FLOP','TURN','RIVER'):   # a list of streets which get dealt community cards (i.e. all but PREFLOP)
#            m = self.re_Board.search(hand.streets.group(street))
#            hand.setCommunityCards(street, m.group('CARDS').split(','))

    def readCommunityCards(self, hand, street): # street has been matched by markStreets, so exists in this hand
        if street in ('FLOP','TURN','RIVER'):   # a list of streets which get dealt community cards (i.e. all but PREFLOP)
            #print "DEBUG readCommunityCards:", street, hand.streets.group(street)
            m = self.re_Board.search(hand.streets[street])
            hand.setCommunityCards(street, m.group('CARDS').split(', '))

    def readBlinds(self, hand):
        try:
            m = self.re_PostSB.search(hand.handText)
            hand.addBlind(m.group('PNAME'), 'small blind', m.group('SB'))
        except exceptions.AttributeError: # no small blind
            log.debug( _("readBlinds in noSB exception - no SB created")+str(sys.exc_info()) )
            #hand.addBlind(None, None, None)
        for a in self.re_PostBB.finditer(hand.handText):
            hand.addBlind(a.group('PNAME'), 'big blind', a.group('BB'))
        for a in self.re_PostDead.finditer(hand.handText):
            #print "DEBUG: Found dead blind: addBlind(%s, 'secondsb', %s)" %(a.group('PNAME'), a.group('DEAD'))
            hand.addBlind(a.group('PNAME'), 'secondsb', a.group('DEAD'))
        for a in self.re_PostBoth.finditer(hand.handText):
            hand.addBlind(a.group('PNAME'), 'small & big blinds', a.group('SBBB'))

    def readAntes(self, hand):
        log.debug(_("reading antes"))
        m = self.re_Antes.finditer(hand.handText)
        for player in m:
            #~ logging.debug("hand.addAnte(%s,%s)" %(player.group('PNAME'), player.group('ANTE')))
            hand.addAnte(player.group('PNAME'), player.group('ANTE'))
    
    def readBringIn(self, hand):
        m = self.re_BringIn.search(hand.handText,re.DOTALL)
        if m:
            #~ logging.debug("readBringIn: %s for %s" %(m.group('PNAME'),  m.group('BRINGIN')))
            hand.addBringIn(m.group('PNAME'),  m.group('BRINGIN'))

    def readHeroCards(self, hand):
        # streets PREFLOP, PREDRAW, and THIRD are special cases beacause
        # we need to grab hero's cards
        for street in ('PREFLOP', 'DEAL'):
            if street in hand.streets.keys():
                m = self.re_HeroCards.finditer(hand.streets[street])
                for found in m:
                    hand.hero = found.group('PNAME')
                    newcards = found.group('CARDS').split(', ')
                    hand.addHoleCards(street, hand.hero, closed=newcards, shown=False, mucked=False, dealt=True)

    def readAction(self, hand, street):
        m = self.re_Action.finditer(hand.streets[street])
        for action in m:
            #acts = action.groupdict()
            #print "readaction: acts: %s" %acts
            if action.group('ATYPE') == ' raises':
                hand.addRaiseTo( street, action.group('PNAME'), action.group('BET') )
            elif action.group('ATYPE') == ' calls':
                hand.addCall( street, action.group('PNAME'), action.group('BET') )
            elif action.group('ATYPE') == ' bets':
                hand.addBet( street, action.group('PNAME'), action.group('BET') )
            elif action.group('ATYPE') == ' folds':
                hand.addFold( street, action.group('PNAME'))
            elif action.group('ATYPE') == ' checks':
                hand.addCheck( street, action.group('PNAME'))
            elif action.group('ATYPE') == ' discards':
                hand.addDiscard(street, action.group('PNAME'), action.group('BET'), action.group('DISCARDED'))
            elif action.group('ATYPE') == ' stands pat':
                hand.addStandsPat( street, action.group('PNAME'))
            else:
                print (_("DEBUG: ") + _("unimplemented readAction: '%s' '%s'") % (action.group('PNAME'), action.group('ATYPE')))

    def readShowdownActions(self, hand):
        for shows in self.re_ShowdownAction.finditer(hand.handText):
            cards = shows.group('CARDS')
            cards = set(cards.split(','))
            hand.addShownCards(cards, shows.group('PNAME'))

    def readCollectPot(self,hand):
        for m in self.re_Pot.finditer(hand.handText):
            for splitpot in m.group('POT').split(','):
                for m in self.re_CollectPot.finditer(splitpot):
                    hand.addCollectPot(player=m.group('PNAME'),pot=m.group('POT'))

    def readShownCards(self,hand):
        for m in self.re_ShownCards.finditer(hand.handText):
            cards = m.group('CARDS')
            cards = cards.split(', ') # needs to be a list, not a set--stud needs the order

            (shown, mucked) = (False, False)
            if m.group('CARDS') is not None:
                shown = True
                hand.addShownCards(cards=cards, player=m.group('PNAME'), shown=shown, mucked=mucked)




if __name__ == "__main__":
    c = Configuration.Config()
    if len(sys.argv) ==  1:
        testfile = "regression-test-files/ongame/nlhe/ong NLH handhq_0.txt"
    else:
        testfile = sys.argv[1]
    e = OnGame(c, testfile)
    e.processFile()
    print str(e)