-
Notifications
You must be signed in to change notification settings - Fork 2
/
PSFile.rb
710 lines (634 loc) · 23.2 KB
/
PSFile.rb
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
#TODO <RuntimeError: unparseable content in showdown: FRAJI re-buys and receives 3000 chips for $6.00>
#TODO <RuntimeError: unparseable content in showdown: jackiepackie was removed from the table for failing to post>
#TODO <RuntimeError: unparseable content in preflop: Shoalwater was removed from the table for failing to post>
#TODO <RuntimeError: unparseable content in prelude: Seat 8; Sw?z (1425 in chips) >
require 'yaml'
require File.dirname(__FILE__) + '/../../lib/checker/hand_statistics'
class PSHandRecord
include Enumerable
CASH = "[0-9$,.]+"
CARD_RANK_ORDER = 'AKQJT98765432'
SUIT_RANK_ORDER = "CcDdHhSs"
def self.card_rank char
CARD_RANK_ORDER.index(char)
end
def self.suit_rank char
SUIT_RANK_ORDER.index(char)
end
def self.valid_card? string
string.size == 2 && card_rank(string.first) && suit_rank(string.last)
end
def self.cards_class_string(cards_string)
card_list = cards_string.split(' ')
raise "not2cards" unless card_list.size == 2
raise "invalidcard" unless valid_card?(card_list.first) && valid_card?(card_list.last)
card_list.sort!{|a, b| card_rank(card_list.first.first) <=> card_rank(card_list.last.first)}
result = card_list.first.first + card_list.last.first
return result if result.first == result.last || card_list.first.last != card_list.last.last
result + "s"
end
def initialize(lines, path, starting_at)
@lines = lines
@path = path
@starting_at = starting_at
@stats = {}
@noisy = false
@stats[:hand_statistics] = HandStatistics.new.update_hand(:session_filename => path, :starting_at => starting_at)
end
def lines
@lines
end
def path
@path
end
def starting_at
@starting_at
end
def each
@lines.each {|line| yield line}
end
def game
return "*** invalid ***" if @lines.nil? or @lines.empty?
@lines[0]
end
def cash_to_d(string)
string.gsub!(/[$, ]/,"")
string.to_d
end
def upto(regexpression)
prefix = []
detect{|line|prefix<<line; line.match(regexpression)}
prefix
end
def prelude
@prelude ||= upto(/^\*\*\*/)
end
def compute_players
prelude.grep(/Seat [1-9]: ([^(]+) \(/){$1}
end
def rewrite(line)
case line
when /Board: \[(.*)\]/
"Board; [#{$1}]"
when /Seat ([0-9]+): (.*)/
"Seat #{$1}; #{$2}"
else
line
end
end
def ignore?(line)
case line
when /(.*): ((sits out))/
puts "#{$2}: #{$1}" if @noisy
true
when /([^,]+) ((is sitting out)|(has timed out)|(has returned)|(stands up)|(sits down)|(leaves the table))/
puts "table: #{$1}/#{$2}" if @noisy
(line =~ /^Seat/).nil? # do not ignore lines beginning with "Seat"
when /([^,]+) joins the table at seat #([0-9]+)/
puts "table: #{$1}/#{$2}" if @noisy
true
when /(.*) is ((disconnected)|(connected)|(reconnected))/
puts "connection: #{line}" if @noisy
(line =~ /^Seat/).nil? # do not ignore lines beginning with "Seat"
# when /(.*) adds (#{CASH})/
# puts "cashier: #{$1} adds #{$2}" if @noisy
# true
# when /(.*) is feeling ((normal)|(happy)|(angry)|(confused))/
# puts "emote: #{$1} feels #{$2}" if @noisy
# true
# when /The blinds are now (.*)\/(.*)/
# puts "blinds up: #{$1}/#{$2}" if @noisy
# true
# when /(.*) has requested TIME/
# puts "time: #{$1}" if @noisy
# true
# when /Time has expired/
# puts "time expired" if @noisy
# true
# when /(.*) seconds left to act/
# puts "time left to act: #{$1}" if @noisy
# true
# when /(.*) has (.*) seconds (left )?to ((act)|(reconnect))/
# puts "timeout: #{line}" if @noisy
# true
else
false
end
end
def determine_player_positions_from_button
players = @stats[:players]
raise "no players for this hand" if players.nil?
@stats[:positions] = players.keys.sort do |a, b|
(players[a][:seat]-@stats[:button]-1+11)%11 <=>
(players[b][:seat]-@stats[:button]-1+11)%11
end
@stats[:positions].unshift @stats[:positions].pop
@stats[:positions].each_with_index{|each, index| @stats[:players][each][:position] = index}
end
def process_lines_in_context_for_analysis
state = :nostate
@stats = {}
each do |line|
next if ignore?(line)
line = rewrite line
case line
when /PokerStars Game.*\(partial\)/
raise "partial hand record"
when /PokerStars Game #([0-9]+): Tournament #([0-9]+), \$([0-9+$]+) ([^\-]*) - Level ([IVXL]+) \((#{CASH})\/(#{CASH})\) - (.*)$/
# PokerStars Game #21650436825: Tournament #117620218, $10+$1 Hold'em No Limit - Level I (10/20) - 2008/10/31 17:25:42 ET
puts "game: #{line}" if @noisy
@stats[:header] = line
@stats[:hand] = 'PS' + $1
@stats[:tournament] = $2
@stats[:form] = $4
@stats[:description] = $2 + ", " + $3 + " " + $4
@stats[:level] = $5
@stats[:sb] = cash_to_d($6)
@stats[:bb] = cash_to_d($7)
@stats[:played_at] = Time.parse("#{$8}")
@stats[:hand_statistics].update_hand(
:name => 'PS' + $1,
:description => $2 + ", " + $3 + " " + $4,
:sb => cash_to_d($6),
:bb => cash_to_d($7),
:played_at => Time.parse("#{$8}"),
:tournament => $2)
printf(">> Tournament hand %d; tournament %d; description '%s'; sb = %d; bb = %d; form = %s; played_at = %s\n",
@stats[:hand], @stats[:tournament], @stats[:description], @stats[:sb], @stats[:bb], @stats[:form], @stats[:played_at]) if $noisy
state = :prelude
when /PokerStars Game #([0-9]+): ([^(]*) \((#{CASH})\/(#{CASH})\) - (.*)$/
# PokerStars Game #21650146783: Hold'em No Limit ($0.25/$0.50) - 2008/10/31 17:14:44 ET
puts "game: #{line}" if @noisy
@stats[:header] = line
@stats[:hand] = 'PS' + $1
@stats[:tournament] = nil
@stats[:form] = $2
@stats[:description] = "#{$2} (#{$3}/#{$4})"
@stats[:level] = "I"
@stats[:sb] = cash_to_d($3)
@stats[:bb] = cash_to_d($4)
@stats[:played_at] = Time.parse("#{$5}")
@stats[:hand_statistics].update_hand(
:name => 'PS' + $1,
:description => "#{$2} (#{$3}/#{$4})",
:sb => cash_to_d($3),
:bb => cash_to_d($4),
:played_at => Time.parse("#{$5}"),
:tournament => nil)
printf(">> Live Action hand %d; description '%s'; sb = %s; bb = %s; form = %s; played_at = %s\n",
@stats[:hand], @stats[:description], @stats[:sb], @stats[:bb], @stats[:form], @stats[:played_at]) if @noisy
state = :prelude
@stats[:hand_statistics].update_hand(:street => :prelude , :board => $1)
when /PokerStars Game #([0-9]+):/
raise "unparseable title line: #{line}"
when /\*\*\* HOLE CARDS \*\*\*/
puts "hole: #{line}" if @noisy
determine_player_positions_from_button
@stats[:hand_statistics].update_hand(:street => :preflop, :board => $1)
state = :preflop
when /\*\*\* FLOP \*\*\* \[(.*)\]/
puts "flop (#{$1}): #{line}" if @noisy
@stats[:board] = $1
@stats[:hand_statistics].update_hand(:street => :flop, :board => $1)
state = :flop
when /\*\*\* TURN \*\*\* \[([^\]]*)\] \[([^\]]*)\]/
puts "turn (#{$1}/#{$2}): #{line}" if @noisy
@stats[:board] = $1 + " " + $2
@stats[:hand_statistics].update_hand(:street => :turn, :board => $1 + " " + $2)
state = :turn
when /\*\*\* RIVER \*\*\* \[([^\]]*)\] \[([^\]]*)\]/
puts "river (#{$1}/#{$2}): #{line}" if @noisy
@stats[:board] = $1 + " " + $2
@stats[:hand_statistics].update_hand(:street => :river, :board => $1 + " " + $2)
state = :river
when /\*\*\* SHOW DOWN \*\*\*/
puts "showdown (#{$1}/#{$2}): #{line}" if @noisy
state = :showdown
when /\*\*\* SUMMARY \*\*\*/
puts "summary: #{line}" if @noisy
state = :summary
when /(.*) said, "(.*)"/
puts "------------->#{$1}: #{$2}" if @noisy
else
yield state, line
end
end
end
def analyze_prelude(state, line)
case line
when /Seat ([0-9]+); ([^(]+) ([^)]+)( is sitting out)?/
puts "prelude: player #{$1}/#{$2}/#{$3}/#{$4}/#{$5}" if @noisy
@stats[:players] ||= {}
@stats[:players][$2] = {:seat => $1.to_i}
@stats[:hand_statistics].register_player :screen_name => $2, :seat => $1.to_i, :initial_stack => $3
# when /(.*): posts((( the)|( a dead))?(( small)|( big))? blind)? (#{CASH})/
# puts "prelude: #{$1} posts #{$9}" if @noisy
# raise "action for non-player: #{line}" if @stats.nil? || @stats[$1].nil?
# @stats[$1] << {:action => "post", :result => :post, :amount => cash_to_d($9), :state => state}
when /(.*): posts ((small)|(big)|(small \& big)) blind(s)? (#{CASH})/
puts "prelude: #{$1} posts #{$7}" if @noisy
raise "action for non-player: #{line}" if @stats.nil? || @stats[$1].nil?
@stats[$1] << {:action => "post", :result => :post, :amount => cash_to_d($7), :state => state}
when /(.*): posts the ante (#{CASH})/
puts "prelude: antes #{$2}" if @noisy
raise "action for non-player: #{line}" if @stats.nil? || @stats[$1].nil?
@stats[$1] << {:action => "ante", :result => :post, :amount => cash_to_d($2), :state => state}
@stats[:hand_statistics].register_action $1, state, "ante", :result => :post, :amount => cash_to_d($2)
when /Table '([0-9]+) ([0-9]+)' (.*) Seat #([0-9]+) is the button/
puts "prelude: button #{$4} on Tournament Table #{$1}-#{$2} (#{$3})" if @noisy
@stats[:button] = $4.to_i
@stats[:hand_statistics].button = $4.to_i
when /Table '(.*)' (.*) Seat #([0-9]+) is the button/
puts "prelude: button #{$3} on Live Action Table #{$1} (#{$2})" if @noisy
@stats[:button] = $3.to_i
@stats[:hand_statistics].button = $3.to_i
when /(.*) will be allowed to play after the button/
puts "prelude: #{$1} will be allowed to play after the button" if @noisy
else
raise "unparseable content in prelude: #{line}"
end
end
def analyze_actions(state, line)
case line
when /Dealt to ([^)]+) \[([^\]]+)\]/
raise "icky icky icky" if state != :preflop
puts "preflop: dealt #{$1}/#{$2}" if @noisy
@stats[$1] << {:action => "dealt", :result => :cards, :data => $2, :state => state}
@stats[:hand_statistics].register_action $1, state, "dealt", :result => :cards, :data => $2
when /(.+): ((folds)|(checks))/
raise "action for non-player: #{line}" if @stats.nil? || @stats[$1].nil?
@stats[$1] << {:action => $2, :result => :neutral, :amount => "0".to_d, :state => state}
@stats[:hand_statistics].register_action $1, state, $2, :result => :neutral, :amount => "0".to_d
puts "#{state}: #{$1} #{$2}" if @noisy
when /(.+): ((calls)|(bets)) ((#{CASH})( and is all-in)?)?$/
raise "action for non-player: #{line}" if @stats.nil? || @stats[$1].nil?
@stats[$1] << {:action => $2, :result => :pay, :amount => cash_to_d($6), :state => state}
@stats[:hand_statistics].register_action $1, state, $2, :result => :pay, :amount => cash_to_d($6)
puts "#{state}: #{$1} #{$2} #{$6}" if @noisy
when /(.+): raises (#{CASH}) to (#{CASH})( and is all-in)?$/
raise "action for non-player: #{line}" if @stats.nil? || @stats[$1].nil?
@stats[$1] << {:action => "raises to", :result => :pay_to, :amount => cash_to_d($3), :state => state}
@stats[:hand_statistics].register_action $1, state, "raises to", :result => :pay_to, :amount => cash_to_d($3)
puts "#{state}: #{$1} raises #{$2} to #{$3}" if @noisy
when /Uncalled bet \((.*)\) returned to (.*)/
raise "action for non-player: #{line}" if @stats.nil? || @stats[$2].nil?
puts "#{state}: uncalled bet of #{$1} returned to #{$2}" if @noisy
@stats[$2] << {:action => "return", :result => :win, :amount => cash_to_d($1), :state => state}
@stats[:hand_statistics].register_action $1, state, "return", :result => :win, :amount => cash_to_d($1)
when /(.*): doesn't show hand/
puts "#{state}: #{$1} doesn't show hand" if @noisy
when /(.*): mucks hand/
puts "#{state}: mucks #{$1}" if @noisy
when /(.*) collected (.*) from ((side )|(main ))?pot/
raise "action for non-player: #{line}" if @stats.nil? || @stats[$1].nil?
@stats[$1] << {:action => "wins", :result => :win, :amount => cash_to_d($2), :state => state}
@stats[:hand_statistics].register_action $1, state, "wins", :result => :win, :amount => cash_to_d($2)
puts "#{state}: #{$1} wins #{$2}" if @noisy
# when /(.*) ((wins)|(ties for)) (the )?((main )|(side ))?pot (#[0-9] )?\((.*)\)( with (.*))?/
# raise "action for non-player: #{line}" if @stats.nil? || @stats[$1].nil?
# @stats[$1] << {:action => "wins", :result => :win, :amount => cash_to_d($10), :state => state}
# puts "#{state}: #{$1} wins #{$10}" if @noisy
when /(.*): shows \[(.*)\]/
@stats[$1] << {:action => "shows", :result => :cards, :data => $2, :state => state}
@stats[:hand_statistics].register_action $1, state, "shows", :result => :cards, :data => $2
puts "#{state}: #{$1}shows [#{$2}]" if @noisy
when /(.*): shows (.*)/
puts "#{state}: #{$1} shows2 #{$2}" if @noisy
when /No low hand qualified/
puts "#{state}: No low hand qualified." if @noisy
else
raise "unparseable content in #{state}: #{line}"
end
end
def analyze_summary(state, line)
puts "analyze_summary(#{state}, #{line})" if @noisy
case line
when /Board \[(.*)\]/
puts "Board: #{$1}" if @noisy
when /Total pot (#{CASH}) (((Main)|(Side)) pot (#{CASH}). )*\| Rake (#{CASH})/
puts "Total pot=#{$1} | Rake=#{$7}" if @noisy
@stats[:total_pot] = cash_to_d($1)
@stats[:rake] = cash_to_d($7)
@stats[:hand_statistics].update_hand(:total_pot => cash_to_d($1), :rake => cash_to_d($7))
when /Seat [0-9]+; (.*) \(((small)|(big)) blind\) folded on the Flop/
when /Seat [0-9]+; (.*) folded on the ((Flop)|(Turn)|(River))/
when /Seat [0-9]+; (.*) folded before Flop \(didn't bet\)/
when /Seat [0-9]+; (.*) (\((small blind)|(big blind)|(button)\) )?folded before Flop( \(didn't bet\))?/
when /Seat [0-9]+; (.*) (\((small blind)|(big blind)|(button)\) )?collected (.*)/
when /Seat [0-9]+; (.*) (\((small blind)|(big blind)|(button)\) )?showed \[([^\]]+)\] and ((won) \(#{CASH}\)|(lost)) with (.*)/
when /Seat [0-9]+; (.*) mucked \[([^\]]+)\]/
else
raise "unparseable content in summary: #{line}"
end
end
def analyze
begin
process_lines_in_context_for_analysis do |state, line|
case state
when :prelude
analyze_prelude(state, line)
when :preflop, :flop, :turn, :river, :showdown
analyze_actions(state, line)
when :summary
analyze_summary(state, line)
end
end
rescue => e
puts e.inspect
# puts e.backtrace
end
# puts @stats.inspect
self
end
def atstats
analyze if @stats.empty?
puts @stats
@stats
end
def game
@lines[0]
end
def reflect_stats(symbol)
analyze if @stats.empty?
@stats && @stats[symbol]
end
def board
reflect_stats(:board) || ""
end
def total_pot
reflect_stats(:total_pot)
end
def rake
reflect_stats(:rake)
end
def hand
reflect_stats(:hand)
end
def description
reflect_stats(:description)
end
def sb
reflect_stats(:sb)
end
def bb
reflect_stats(:bb)
end
def form
reflect_stats(:form)
end
def played_at
reflect_stats(:played_at)
end
def tournament
reflect_stats(:tournament)
end
def players
analyze if @stats.empty?
@stats && @stats[:positions]
end
def seat(player)
summary_stats?(player) && @stats[:players][player][:seat]
end
def vpip?(player)
summary_stats?(player) && @vpip[player]
end
def pfr?(player)
summary_stats?(player) && @pfr[player]
end
def posted(player)
summary_stats?(player) && @posted[player]
end
def bet(player)
summary_stats?(player) && @bet[player]
end
def cards(player)
summary_stats?(player) && @cards[player]
end
def cards_class(player)
begin
PSHandRecord.cards_class_string(self.cards(player))
rescue => e
"***"
end
end
def cashed(player)
summary_stats?(player) && @cashed[player]
end
def net(player)
cashed(player) - bet(player) - posted(player)
end
def sawflop?(player)
summary_stats?(player) && @sawflop[player]
end
def preflop_action(player, action)
summary_stats?(player) && ((@preflop_action[player] && @preflop_action[player][action]) || 0)
end
def postflop_action(player, action)
summary_stats?(player) && ((@postflop_action[player] && @postflop_action[player][action]) || 0)
end
def preflop_aggressive(player)
summary_stats?(player) && (preflop_action(player, "raises to") + preflop_action(player, "bets"))
end
def preflop_passive(player)
summary_stats?(player) && preflop_action(player, "calls")
end
def postflop_aggressive(player)
summary_stats?(player) && postflop_action(player, "raises to") + postflop_action(player, "bets")
end
def postflop_passive(player)
summary_stats?(player) && postflop_action(player, "calls")
end
def summary_stats?(player)
return false unless players.member?(player)
compute_summary_stats(player) if @vpip.nil? || @vpip[player].nil?
true
end
require "pp"
def compute_summary_stats(player)
@vpip ||= {}
@pfr ||= {}
@sawflop ||= {}
@posted ||= {}
@bet ||= {}
@cashed ||= {}
@cards ||= {}
@paid_this_round ||= {}
@cards[player] = ""
@posted[player] = "0".to_d
@bet[player] = "0".to_d
@cashed[player] = "0".to_d
@paid_this_round[player] = "0".to_d
@vpip[player] = false
@pfr[player] = false
@sawflop[player] = false
@preflop_action ||= {}
@postflop_action ||= {}
@preflop_action[player] ||= {}
@postflop_action[player] ||= {}
last_state = nil
@stats[player].each do |action|
if last_state != action[:state]
@paid_this_round[player] = "0".to_d unless action[:state] == :preflop
last_state = action[:state]
end
@sawflop[player]=true if action[:state] == :flop
case action[:result]
when :post
@posted[player]+=action[:amount]
@paid_this_round[player]+=action[:amount]
when :pay
@vpip[player]=true
@bet[player]+=action[:amount]
@paid_this_round[player]+=action[:amount]
when :pay_to
@vpip[player]=true
@bet[player] += action[:amount] - @paid_this_round[player]
@paid_this_round[player] += action[:amount] - @paid_this_round[player]
when :win
@cashed[player]+=action[:amount]
when :cards
@cards[player]=action[:data]
end
case action[:state]
when :preflop
@preflop_action[player][action[:action]] ||= 0
@preflop_action[player][action[:action]] += 1
@pfr[player] ||= (action[:action] == "raises to")
else
@postflop_action[player][action[:action]] ||= 0
@postflop_action[player][action[:action]] += 1
end
end
self
end
def to_s
"PSHandRecord: #{game}"
end
def find_session
result = Session.find_by_file File.basename(path)
raise "could not find session '#{path}'" unless result
result
end
def find_or_create_hand_record(logger=nil)
hand_record = Hand.find_by_name(hand)
unless hand_record
hand_record = Hand.create(:session => find_session, :starting_at => starting_at,
:name => hand, :description => description,
:sb => sb, :bb => bb, :board => board, :total_pot => total_pot, :rake => rake,
:played_at => played_at, :tournament => tournament)
if logger.nil?
puts "judistats/stats: created_at: #{Time.now}; hand: #{hand.inspect}; players: #{players && players.size}"
else
logger.info "judistats/stats: created_at: #{Time.now}; hand: #{hand.inspect}; players: #{players && players.size}"
end
end
hand_record
end
def stats (logger=nil)
result = []
find_or_create_hand_record(logger)
players && players.each_with_index do |player, position|
hand_record = Hand.find_by_name(hand)
result << {
:hand => hand_record,
:player => Player.find_or_create_by_screen_name(player),
:seat => seat(player),
:position => position,
:cards => cards(player),
:cards_class => cards_class(player),
:vpip => vpip?(player) ? 1 : 0,
:pfrp => pfr?(player) ? 1 : 0,
# :sawflop => sawflop?(player) ? 1 : 0,
:preflop_aggressive => preflop_aggressive(player),
:preflop_passive => preflop_passive(player),
:postflop_aggressive => postflop_aggressive(player),
:postflop_passive => postflop_passive(player),
:posted => posted(player),
:bet => bet(player),
:cashed => cashed(player),
:net => net(player),
:net_in_bb => net(player) / bb
}
end
puts "stats complete"
puts "...Compare #{result[:hand].inspect}"
puts "...with #{@stats[:hand_statistics].hand_record.inspect}"
result
end
end
class PSFile
include Enumerable
POKERSTARS_HEADER_PATTERN = /PokerStars Game #([0-9]+)/
def self.open(filename, starting_at = 0, &block)
new(filename, starting_at).open(starting_at, &block)
end
def initialize(filename, starting_at = 0)
@filename = File.expand_path(filename)
@lastline = nil
@lines = []
end
def open_file_and_verify_first_line(starting_at = 0)
@file = File.open(@filename, "r")
self.pos=starting_at
end
def open(starting_at = 0)
open_file_and_verify_first_line(starting_at)
if block_given?
begin
yield self
ensure
close
end
end
self
end
def closed?
@file.closed?
end
def pos
return @file.pos if @lastline.nil?
@file.pos - @lastline.size - 1
end
def pos=(index)
@file.pos=index unless pos == index
@lastline = @file.readline.chomp!
unless @lastline && @lastline =~ POKERSTARS_HEADER_PATTERN
close
raise "hand record must begin with a valid header line"
end
@lines = [@lastline]
end
def eof?
@lastline.nil?
end
def first(starting_at = 0)
open(starting_at) do
return next_handrecord
end
end
def each
yield next_handrecord
yield next_handrecord until @lastline.nil?
end
def next_handrecord
starting_at = pos
until @file.eof?
@lastline = @file.readline.chomp!
break if @lastline =~ POKERSTARS_HEADER_PATTERN
@lines << @lastline unless @lastline.empty?
end
result, @lines = PSHandRecord.new(@lines, @filename, starting_at), [@lastline]
if @file.eof?
@lastline = nil
@index_of_last_header = nil
@lines = []
else
@index_of_last_header = @file.pos-@lastline.size-1
@lines = [@lastline]
end
result
end
def close
@file.close unless @file.closed?
end
end