Poker AI

poker.py

"POKER AI Team No:1465"

"""
Things to Remember:
	1. All cards are numbered x-1 where x is defined
"""
import pickle

class Game:
	# STAGE HANDLERS
	def pre_flop(self):
		pair = sorted([self.cards[0]%13,self.cards[1]%13]) + ['s' if self.cards[0]/13 == self.cards[1]/13 else 'o']
		rank = self.rate_pair(pair) # Rank Alloted
		bet = self.max_bet("Pre_Flop") # Current Maximum Bet
		exc = self.excessive_bet(bet) # Bet excessive ?
		defn = self.defensive() # Play defensive ?
		
		if defn:
			if exc:
				pass
			else:
				if rank > 7:
					self.out(0) # TODO change to raise
				elif rank > 4:
					self.out(0) # call
				else:
					self.out(-10) #fold
		else:
			pass

	# MAIN HANDLERS
	def __init__(self):
		self.inputf()
		self.deals_money()
		self.deal()
		self.debug()

	def inputf(self):
		f = open('inputf.txt','r')
		tokens = [int(m) for m in f.readline().split()]
		self.cards = [m-1 for m in tokens[0:2]]
		self.pos = tokens[2]
		self.inTable = tokens[3]
		f.close()

	def deals_money(self):
		f = open('deals_money.txt','r')
		f.readline() # First Line
		self.curMon = {}
		for line in f.readlines():
			x = line.rstrip().split()
			self.curMon[int(x[0])] = int(x[1])
		f.close()
	
	def deal(self):
		self.dealf = open('deal.txt','r')
		f = self.dealf
		self.dealer = int(f.readline().split()[1])
		self.stage = f.readline().split()[1]
		self.stages = ["Pre_Flop","Flop","Fourth_Street","Fifth_Street","Show_Down"]
		self.stage_no = self.stages.index(self.stage)
		self.main_pot = int(f.readline().split()[1])
		self.known_cards = []
		self.AI()
	
	def out(self,val = -10):
		f = open('outputf.txt','w')
		print "Value ",val
		val = str(val)
		f.write(val)
		f.close()

	def AI(self):
		if self.stage == 0:
			self.pre_flop()
	
	# HELPERS
	def get_lines(self,term):
		f = self.dealf
		f.readline()
		lines = []
		line = f.readline().rstrip()
		print "Debug line",line
		if line == term:
			#TODO change to eof
			while(1):
				m = f.readline()
				if m == "":
					break
				x = m.rstrip()
				if x == "End":
					break
				lines.append(x)
		return lines
	
	def defensive(self):
		if (max(self.curMon.values())-self.curMon[self.pos]) / self.curMon[self.pos] > 0.15:
			return 1
		return 0
	
	def max_bet(self,stage):
		lines = self.get_lines(stage)
		print stage, lines
		self.known_cards += [int(m) for m in lines[0].split()]
		bet = max([int(m) for m in filter(lambda(x): x != "Call" and x != "Rise" and x != "-",lines[len(lines)-1].split())])
		print "Bet",bet
		return int(bet)

	def excessive_bet(self,bet):
		alarm = min(0.1 * (self.curMon[self.pos] - self.inTable) , 0.2 * sum(a.values())/6)
		if bet > alarm:
			return 1
		return 0

	def rate_pair(self,pair):
		rankings = {
				1: [[6, 0, 'o'], [2, 0, 's'], [1, 0, 's'], [5, 0, 'o'], [4, 0, 'o'], [3, 0, 'o'], [2, 0, 'o'], [1, 0, 'o']], 
				2: [[7, 0, 's'], [5, 1, 's'], [4, 3, 'o'], [7, 1, 'o'], [6, 2, 'o'], [4, 1, 's'], [3, 1, 's'], [8, 0, 'o'], [5, 2, 'o'], [2, 1, 's'], [6, 0, 's'], [4, 2, 'o'], [3, 2, 'o'], [6, 1, 'o'], [5, 1, 'o'], [7, 0, 'o'], [4, 1, 'o'], [3, 0, 's'], [3, 1, 'o'], [4, 0, 's'], [5, 0, 's'], [2, 1, 'o']], 
				3: [[5, 4, 's'], [7, 3, 's'], [6, 5, 'o'], [9, 1, 'o'], [9, 0, 's'], [0, 0, 'o'], [6, 3, 's'], [10, 0, 'o'], [7, 4, 'o'], [8, 3, 'o'], [5, 3, 's'], [6, 4, 'o'], [7, 2, 's'], [4, 3, 's'], [8, 2, 'o'], [7, 1, 's'], [6, 2, 's'], [5, 4, 'o'], [7, 3, 'o'], [8, 1, 'o'], [8, 0, 's'], [5, 2, 's'], [9, 0, 'o'], [6, 3, 'o'], [3, 2, 's'], [7, 2, 'o'], [5, 3, 'o'], [4, 2, 's'], [6, 1, 's']], 
				4: [[11, 1, 'o'], [8, 7, 'o'], [10, 1, 's'], [10, 4, 'o'], [9, 4, 's'], [8, 5, 's'], [10, 3, 'o'], [9, 5, 'o'], [9, 2, 's'], [8, 6, 'o'], [10, 2, 'o'], [9, 3, 's'], [7, 5, 's'], [8, 4, 's'], [11, 0, 'o'], [7, 6, 'o'], [8, 5, 'o'], [6, 5, 's'], [10, 1, 'o'], [9, 4, 'o'], [9, 1, 's'], [8, 3, 's'], [9, 3, 'o'], [7, 4, 's'], [10, 0, 's'], [6, 4, 's'], [8, 2, 's'], [8, 4, 'o'], [9, 2, 'o'], [7, 5, 'o'], [8, 1, 's']], 
				5: [[11, 4, 's'], [12, 2, 'o'], [11, 6, 'o'], [2, 2, 'o'], [9, 7, 's'], [10, 6, 's'], [10, 7, 'o'], [9, 8, 'o'], [12, 0, 's'], [11, 3, 's'], [11, 5, 'o'], [12, 1, 'o'], [11, 2, 's'], [10, 5, 's'], [8, 7, 's'], [11, 4, 'o'], [9, 6, 's'], [11, 1, 's'], [10, 6, 'o'], [9, 7, 'o'], [11, 3, 'o'], [10, 4, 's'], [12, 0, 'o'], [9, 5, 's'], [11, 2, 'o'], [1, 1, 'o'], [8, 6, 's'], [10, 3, 's'], [10, 5, 'o'], [10, 2, 's'], [11, 0, 's'], [9, 6, 'o'], [7, 6, 's']], 
				6: [[12, 6, 's'], [4, 4, 'o'], [11, 8, 's'], [11, 10, 'o'], [11, 9, 'o'], [12, 5, 's'], [12, 7, 'o'], [10, 9, 's'], [11, 8, 'o'], [12, 6, 'o'], [12, 4, 's'], [11, 7, 's'], [10, 8, 's'], [12, 3, 's'], [3, 3, 'o'], [12, 5, 'o'], [12, 2, 's'], [10, 9, 'o'], [12, 1, 's'], [11, 7, 'o'], [11, 6, 's'], [9, 8, 's'], [10, 8, 'o'], [11, 5, 's'], [10, 7, 's'], [12, 3, 'o'], [12, 4, 'o']], 
				7: [[6, 6, 'o'], [12, 11, 's'], [12, 10, 's'], [12, 11, 'o'], [5, 5, 'o'], [12, 9, 's'], [12, 10, 'o'], [12, 8, 's'], [12, 9, 'o'], [11, 10, 's'], [11, 9, 's'], [12, 7, 's'], [12, 8, 'o']], 
				8: [[7, 7, 'o']], 
				9: [[9, 9, 'o'], [8, 8, 'o']], 
				10: [[12, 12, 'o'], [11, 11, 'o'], [10, 10, 'o']]
				}
		return [i for i in rankings if pair in rankings[i]][0]


if __name__ == "__main__":
	game = Game()