def startHand(gameId):
numberOfPlayers = db.numberOfPlayersInGame(gameId)
_, _, _, dealer, _, _, _, _, handNo, smallBlind, blindIncrement = db.getGame(
gameId)
blindsIncreased = False
if blindIncrement != 0:
if (handNo + 1) % blindIncrement == 0:
smallBlind *= 2
blindsIncreased = True
handNo += 1
db.updateGame(
gameId,
"handNo = " + str(handNo) + ", smallBlind = " + str(smallBlind))
smallBlind = smallBlind
bigBlind = smallBlind * 2
deck = pd.Deck()
deck.shuffle()
# Deal cards and set playes to not be folded
for i in range(numberOfPlayers):
_, _, _, _, _, _, _, _, eliminated, _, _, _ = db.getPlayer(gameId, i)
if eliminated == 0: # not eliminated
hand = deck.deal(2)
db.updatePlayer(
gameId, i, "folded = 0, isChecked = 0, cards = \"" +
str(hand[0]) + ":" + str(hand[1]) +
"\", amountPutInPot = 0, amountPutInPotThisRound = 0")
#dealer moves to left
dealerPos, smallBlindPos, bigBlindPos, UTG = getNextStartingPlayers(gameId)
handLog = "<b>Hand number " + str(
handNo) + "</b>\r\n--------------------------------------\r\n"
if blindsIncreased:
handLog += "Blinds have increased to " + str(
smallBlind) + " and " + str(bigBlind) + " chips.\r\n"
handLog += "Dealer: " + db.getPlayer(gameId, dealerPos)[3] + "\r\n"
#UpdateGame
db.updateGame(
gameId,
"currentPlayer = " + str(UTG) + ", dealer = " + str(dealerPos) +
", board = '', phase = 0, pot = 0, betToMatch = " + str(bigBlind))
handLog += (player.addToPot(gameId, smallBlindPos, smallBlind, "sb") +
"\r\n")
handLog += (player.addToPot(gameId, bigBlindPos, bigBlind, "bb"))
db.updateGame(gameId, "handLog = \"" + handLog + "\"")
return UTG
def nextPlayer(gameId):
_, _, currentPlayer, dealer, _, pot, betToMatch, handLog, _, _, _ = db.getGame(
gameId)
numberOfPlayers = db.numberOfPlayersInGame(gameId)
for i in range(numberOfPlayers - 1):
playerNumber = (i + currentPlayer + 1) % numberOfPlayers
_, _, _, _, _, _, isAllIn, folded, eliminated, _, isChecked, _ = db.getPlayer(
gameId, playerNumber)
if not bool(folded) and not bool(eliminated) and not bool(
isAllIn) and not bool(isChecked):
return db.getPlayer(gameId, playerNumber)
return -1 # Error state, should check if round is complete first
def raiseTo(gameId, playerTuple, raiseToChips):
_, _, _, _, _, pot, betToMatch, handLog, _, _, _ = db.getGame(gameId)
_, playerId, address, name, stack, _, _, _, _, amountPutInPot, _, amountPutInPotThisRound = playerTuple
if betToMatch > raiseToChips:
return False
elif betToMatch == raiseToChips:
call(gameId, playerTuple)
return True
else:
chipsToPutIn = raiseToChips - amountPutInPotThisRound
logStatement = handLog + "\r\n" + addToPot(gameId, playerId,
chipsToPutIn, "raise")
numberOfPlayers = db.numberOfPlayersInGame(gameId)
for i in range(numberOfPlayers):
_, _, _, _, _, _, isAllIn, folded, eliminated, _, isChecked, _ = db.getPlayer(
gameId, i)
if not bool(folded) and not bool(eliminated) and not bool(isAllIn):
db.updatePlayer(gameId, i, "isChecked = 0")
# Raiser is checked
db.updatePlayer(gameId, playerId, "isChecked = 1")
db.updateGame(gameId, "handLog = \"" + logStatement + "\"")
return True
def getAllCardsInPlay(gameId):
numberOfPlayers = db.numberOfPlayersInGame(gameId)
allCards = []
board = db.getGame(gameId)[1]
if not board == "":
allCards = board.split(":")
for i in range(numberOfPlayers):
allCards += db.getPlayer(gameId, i)[5].split(":")
return allCards
def checkForRoundCompletion(gameId):
_, _, currentPlayer, dealer, _, pot, betToMatch, handLog, _, _, _ = db.getGame(
gameId)
numberOfPlayers = db.numberOfPlayersInGame(gameId)
for i in range(numberOfPlayers):
_, _, _, _, _, _, isAllIn, folded, eliminated, _, isChecked, _ = db.getPlayer(
gameId, i)
if not bool(folded) and not bool(eliminated) and not bool(
isAllIn) and not bool(isChecked):
return False
return True
def allAreAllIn(gameId):
_, _, currentPlayer, dealer, _, pot, betToMatch, handLog, _, _, _ = db.getGame(
gameId)
numberOfPlayers = db.numberOfPlayersInGame(gameId)
if nextPlayer(gameId) == -1:
return True
for i in range(numberOfPlayers):
_, _, _, _, _, _, isAllIn, folded, eliminated, _, isChecked, _ = db.getPlayer(
gameId, i)
if not bool(eliminated) and not bool(folded) and not bool(isAllIn):
return False
return True
def isGameOver(gameId):
_, _, currentPlayer, dealer, _, pot, betToMatch, handLog, _, _, _ = db.getGame(
gameId)
numberOfPlayers = db.numberOfPlayersInGame(gameId)
numbernotElim = 0
for i in range(numberOfPlayers):
_, _, _, _, _, _, isAllIn, folded, eliminated, _, isChecked, _ = db.getPlayer(
gameId, i)
if not bool(eliminated):
numbernotElim += 1
if numbernotElim > 1:
return False
return True
def takeFromPot(gameId, player, chips):
_, _, _, _, _, pot, _, _, _, _, _ = db.getGame(gameId)
playerTuple = db.getPlayer(gameId, player)
_, _, address, name, stack, _, _, _, _, amountPutInPot, _, amountPutInPotThisRound = playerTuple
logStatement = ""
logStatement = "Player " + name + " takes " + str(
chips) + " chips from the pot."
#update player stack
db.updatePlayer(gameId, player, "stack = " + str(stack + chips))
#update pot
db.updateGame(gameId, "pot = " + str(pot - chips))
return logStatement
def isHandOver(gameId):
_, _, currentPlayer, dealer, phase, pot, betToMatch, handLog, _, _, _ = db.getGame(
gameId)
numberOfPlayers = db.numberOfPlayersInGame(gameId)
if phase == 4:
return True
numberChecked = 0
for i in range(numberOfPlayers):
_, _, _, _, _, _, isAllIn, folded, eliminated, _, isChecked, _ = db.getPlayer(
gameId, i)
if not bool(folded) and not bool(eliminated):
numberChecked += 1
if numberChecked > 1:
return False
return True
def addToPot(gameId, player, chips, action):
_, _, _, _, _, pot, betToMatch, _, _, _, _ = db.getGame(gameId)
playerTuple = db.getPlayer(gameId, player)
_, _, address, name, stack, _, _, _, _, amountPutInPot, _, amountPutInPotThisRound = playerTuple
logStatement = ""
chipsPutIn = chips
if stack <= chips:
logStatement += "Player " + name + " is all in! "
chipsPutIn = stack
db.updatePlayer(gameId, player, "isAllIn = 1")
logStatement += "Player " + name + " "
if action == "sb": # small blind
logStatement += "posted the small blind of " + str(
chipsPutIn) + " chips."
elif action == "bb": # big blind
logStatement += "posted the big blind of " + str(
chipsPutIn) + " chips."
elif action == "call":
logStatement += "calls " + str(chipsPutIn) + " chips."
elif action == "raise":
# check if amount put in actually makes it a raise (i.e. with all in less than btm)
if chipsPutIn > betToMatch:
db.updateGame(
gameId,
"betToMatch = " + str(amountPutInPotThisRound + chipsPutIn))
logStatement += "raises to " + str(amountPutInPotThisRound +
chipsPutIn) + " chips."
# otherwise betToMatch is not increased and no raise has been made
elif action == "check":
logStatement += "checks."
#update player stack
db.updatePlayer(
gameId, player,
"stack = " + str(stack - chipsPutIn) + ", amountPutInPot = " +
str(amountPutInPot + chipsPutIn) + ", amountPutInPotThisRound = " +
str(amountPutInPotThisRound + chipsPutIn))
#update pot
db.updateGame(gameId, "pot = " + str(pot + chipsPutIn))
return logStatement
def readMail(imapper, mailId=None, fakeMail=None):
if DEBUG:
mail_id = mailId
mail = fakeMail
else:
mail_id = imapper.listids()[0]
mail = imapper.mail(mail_id)
# If new email
if not db.isMailRead(mail_id):
db.addReadMail(mail_id)
if mail.title.upper() == "NEW":
#make new game
gameId = game.newGame(mail.body)
firstPlayer = game.startGame(gameId)
print("First player = " + str(firstPlayer))
#Send first mail
sendMail(
db.getPlayer(gameId, firstPlayer)[2], gameId,
db.getGame(gameId)[7] + playerInfoLog(gameId, firstPlayer) +
instructions())
return gameId
#look for game with id in title
elif not len(db.getGame(mail.title[4:])) == 0:
gameId = mail.title[4:]
playerEmail = mail.from_addr[mail.from_addr.find('<') +
1:mail.from_addr.rfind('>')].lower()
playerTuple = db.getPlayerByEmail(gameId, playerEmail)
gameTuple = db.getGame(gameId)
successfulRaise = True
#if current player
if playerTuple[1] == gameTuple[2]: # current player
if mail.body.upper().startswith("CALL"):
player.call(gameId, playerTuple)
elif mail.body.upper().startswith("RAISE"):
if len(mail.body.split(" ")) < 2:
successfulRaise = False
else:
if mail.body.split(" ")[1].strip().find('\r') == -1:
chipsToRaiseTo = int(
mail.body.split(" ")[1].strip())
else:
chipsToRaiseTo = int(
mail.body.split(" ")[1].strip()
[:mail.body.split(" ")[1].strip().find('\r')])
successfulRaise = player.raiseTo(
gameId, playerTuple, chipsToRaiseTo)
elif mail.body.upper().startswith("FOLD"):
player.fold(gameId, playerTuple)
elif mail.body.upper().startswith("ALL IN"):
successfulRaise = player.allIn(gameId, playerTuple)
else:
successfulRaise = False
if successfulRaise:
if not game.allAreAllIn(gameId):
nextPlayerTuple = game.nextPlayer(gameId)
if game.checkForRoundCompletion(gameId):
# Starts next round and returns active player
nextPlayerTuple = db.getPlayer(gameId,
game.nextRound(gameId))
if game.isHandOver(gameId):
game.showdown(gameId)
# Send mail to all players
for i in range(db.numberOfPlayersInGame(gameId)):
sendMail(
db.getPlayer(gameId, i)[2], gameId,
db.getGame(gameId)[7])
if not game.isGameOver(gameId):
nextPlayerTuple = db.getPlayer(
gameId, game.startHand(gameId))
if not game.isGameOver(gameId):
if not game.allAreAllIn(gameId):
db.updateGame(
gameId,
"currentPlayer = " + str(nextPlayerTuple[1]))
sendMail(
nextPlayerTuple[2], gameId,
db.getGame(gameId)[7] +
playerInfoLog(gameId, nextPlayerTuple[1]) +
instructions())
else:
_, _, currentPlayer, dealer, _, pot, betToMatch, handLog, _, _, _ = db.getGame(
gameId)
numberOfPlayers = db.numberOfPlayersInGame(gameId)
while not game.isHandOver(gameId):
game.nextRound(gameId)
game.showdown(gameId)
# Send mail to all players
for i in range(db.numberOfPlayersInGame(gameId)):
sendMail(
db.getPlayer(gameId, i)[2], gameId,
db.getGame(gameId)[7])
if not game.isGameOver(gameId):
nextPlayerTuple = db.getPlayer(
gameId, game.startHand(gameId))
sendMail(
nextPlayerTuple[2], gameId,
db.getGame(gameId)[7] +
playerInfoLog(gameId, nextPlayerTuple[1]) +
instructions())
if game.isGameOver(gameId):
_, _, currentPlayer, dealer, _, pot, betToMatch, handLog, _, _, _ = db.getGame(
gameId)
numberOfPlayers = db.numberOfPlayersInGame(gameId)
for i in range(numberOfPlayers):
_, _, _, _, _, _, isAllIn, folded, eliminated, _, isChecked, _ = db.getPlayer(
gameId, i)
if not bool(eliminated):
winner = i
break
for i in range(numberOfPlayers):
sendMail(
db.getPlayer(gameId,
i)[2], gameId, "The winner was " +
db.getPlayer(gameId, winner)[3] +
"! Thanks for playing :)")
db.deleteGame(gameId)
# unsuccessful raise
else:
sendMail(
playerEmail, gameId,
"Invalid input. Please try again.\r\n" +
instructions())
def playerInfoLog(gameId, playerId):
_, board, _, _, _, pot, betToMatch, handLog, _, _, _ = db.getGame(gameId)
string = "\r\n\r\nPlayers:"
for i in range(db.numberOfPlayersInGame(gameId)):
_, _, address, name, stack, _, isAllIn, folded, eliminated, _, isChecked, _ = db.getPlayer(
gameId, i)
string += "\r\n" + name + " - " + str(stack) + " chips"
_, _, _, name, stack, cards, _, _, _, amountPutInPot, _, amountPutInPotThisRound = db.getPlayer(
gameId, playerId)
string += "\r\n\r\nIt is your turn " + name + ".\r\nYour cards are: " + game.cardToUnicode(
cards.split(":")[0]) + " and " + game.cardToUnicode(
cards.split(":")[1])
if board != "":
string += "\r\nThe board is : "
for card in board.split(":"):
string += game.cardToUnicode(str(card)) + ", "
string = string[:-2] # get rid of trailing comma
string += "\r\nThe pot is " + str(pot) + " chips."
string += "\r\nYour stack is " + str(stack) + " chips."
if not amountPutInPotThisRound == 0:
string += "You have already put in " + str(
amountPutInPotThisRound) + " chips into the pot."
if betToMatch - amountPutInPotThisRound != 0:
string += "\r\nTo call you'll need to put in " + str(
betToMatch - amountPutInPotThisRound) + " chips."
return string
def showdown(gameId):
_, _, currentPlayer, dealer, _, pot, betToMatch, handLog, _, _, _ = db.getGame(
gameId)
numberOfPlayers = db.numberOfPlayersInGame(gameId)
board = db.getGame(gameId)[1]
string = ""
if board != "":
string += "\r\n\r\nThe board was : "
for card in board.split(":"):
string += cardToUnicode(str(card)) + ", "
string = string[:-2] # get rid of trailing comma
db.updateGame(gameId,
"handLog = \"" + db.getGame(gameId)[7] + string + "\"")
isStillIn = []
for i in range(numberOfPlayers):
_, _, _, _, stack, cards, isAllIn, folded, eliminated, amountPutInPot, isChecked, _ = db.getPlayer(
gameId, i)
if not bool(folded) and not bool(eliminated):
isStillIn.append([i, amountPutInPot, stack, cards])
thisPot = pot
while len(isStillIn) > 1:
minimumAIP = min(i[1] for i in isStillIn)
thisPot = minimumAIP * len(isStillIn)
for i in isStillIn:
i[1] -= minimumAIP
winners = getWinners(gameId, isStillIn)
for i in winners:
handLog = db.getGame(gameId)[7]
playerTuple = db.getPlayer(gameId, i[0])
logStatement = playerTuple[3] + " shows " + cardToUnicode(
playerTuple[5].split(":")[0]) + ", " + cardToUnicode(
playerTuple[5].split(":")[1])
logStatement += " (" + i[1] + ")"
logStatement += "\r\n" + player.takeFromPot(
gameId, i[0], thisPot // len(winners))
db.updateGame(
gameId,
"handLog = \"" + handLog + "\r\n" + logStatement + "\"")
newIsStillIn = []
for i in isStillIn:
if i[1] != 0:
newIsStillIn.append(i)
else:
if i[0] not in (j[0] for j in winners):
playerTuple = db.getPlayer(gameId, i[0])
logStatement = playerTuple[3] + " shows " + \
cardToUnicode(playerTuple[5].split(":")[0]) + ", " + \
cardToUnicode(playerTuple[5].split(":")[1])
handLog = db.getGame(gameId)[7]
db.updateGame(
gameId, "handLog = \"" + handLog + "\r\n" +
logStatement + "\"")
isStillIn = newIsStillIn
pot -= thisPot
thisPot = 0
if len(isStillIn) == 1:
handLog = db.getGame(gameId)[7]
logStatement = player.takeFromPot(
gameId, isStillIn[0][0], isStillIn[0][1] + (pot - isStillIn[0][1]))
db.updateGame(gameId,
"handLog = \"" + handLog + "\r\n" + logStatement + "\"")
for i in range(numberOfPlayers):
_, _, _, _, stack, cards, isAllIn, folded, eliminated, amountPutInPot, isChecked, _ = db.getPlayer(
gameId, i)
if stack <= 0:
db.updatePlayer(gameId, i, "eliminated = 1")
db.updatePlayer(gameId, i, "isAllIn = 0")