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326 lines
11 KiB
Perl
Executable File
326 lines
11 KiB
Perl
Executable File
#!/usr/bin/env perl
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use warnings;
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use strict;
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use Text::Levenshtein qw(fastdistance);
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use Time::HiRes qw(gettimeofday);
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use Time::Duration qw(duration);
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use Fcntl qw(:flock);
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use Scorekeeper;
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use IRCColors;
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my $CJEOPARDY_DATA = 'data/cjeopardy.dat';
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my $CJEOPARDY_HINT = 'data/cjeopardy.hint';
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my $CJEOPARDY_LAST_ANSWER = 'data/cjeopardy.last_ans';
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my $hint_only_mode = 0;
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my $nick = shift @ARGV;
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my $channel = shift @ARGV;
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my $text = join(' ', @ARGV);
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sub encode { my $str = shift; $str =~ s/\\(.)/{sprintf "\\%03d", ord($1)}/ge; return $str; }
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sub decode { my $str = shift; $str =~ s/\\(\d{3})/{"\\" . chr($1)}/ge; return $str }
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if ($channel !~ /^#/) {
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print "Sorry, C Jeopardy must be played in a channel. Feel free to join #cjeopardy.\n";
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exit;
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}
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while($text =~ s/^\s*(is|are|the|a|an)\s+//i){};
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$text =~ s/\s*\?*$//;
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$text =~ s/^\s+//;
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$text =~ s/\s+$//;
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my $lctext = lc $text;
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if (not length $lctext) {
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print "What?\n";
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exit;
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}
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my @data;
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open my $semaphore, ">", "$CJEOPARDY_DATA-$channel.lock" or die "Couldn't create semaphore lock: $!";
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flock $semaphore, LOCK_EX;
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my $ret = open my $fh, "<", "$CJEOPARDY_LAST_ANSWER-$channel";
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if (defined $ret) {
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my $last_nick = <$fh>;
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my $last_answers = <$fh>;
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my $last_timestamp = <$fh>;
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close $fh;
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chomp $last_nick;
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if(scalar gettimeofday - $last_timestamp <= 15) {
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$ret = open $fh, "<", "$CJEOPARDY_DATA-$channel";
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if (defined $ret) {
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@data = <$fh>;
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close $fh;
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}
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my @current_answers = map { decode $_ } split /\|/, encode $data[1] if @data;
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my @valid_answers = map { decode $_ } split /\|/, encode $last_answers;
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foreach my $answer (@valid_answers) {
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chomp $answer;
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$answer =~ s/\\\|/|/g;
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$answer =~ s/\s*{.*}\s*//;
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my $skip_last;
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if (@current_answers) {
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foreach my $current_answer (@current_answers) {
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chomp $current_answer;
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$current_answer =~ s/\\\|/|/g;
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$current_answer =~ s/\s*{.*}\s*//;
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my $distance = fastdistance(lc $answer, lc $current_answer);
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my $length = (length($answer) > length($current_answer)) ? length $answer : length $current_answer;
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if ($distance / $length < 0.15) {
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$skip_last = 1;
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last;
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}
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}
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}
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last if $skip_last;
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my $distance = fastdistance($lctext, lc $answer);
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my $length = (length($lctext) > length($answer)) ? length $lctext : length $answer;
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if ($distance / $length < 0.15) {
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if ($last_nick eq $nick) {
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print "$color{red}Er, you already correctly answered that question.$color{reset}\n";
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} else {
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my $elapsed = scalar gettimeofday - $last_timestamp;
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my $duration;
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if ($elapsed < 2) {
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$elapsed = 0.01 if $elapsed <= 0.01;
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$duration = sprintf("%.2f", $elapsed);
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} else {
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$duration = sprintf("%d", $elapsed);
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}
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print "$color{red}Too slow by $color{orange}$duration $color{red}second" . ($duration != 1 ? "s" : "") . "! $color{orange}$last_nick$color{red} got the correct answer.$color{reset}\n";
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}
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exit;
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}
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}
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}
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}
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if (not @data) {
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open $fh, "<", "$CJEOPARDY_DATA-$channel" or print "There is no open C Jeopardy question. Use `cjeopardy` to get a question.\n" and exit;
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@data = <$fh>;
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close $fh;
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}
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my $scores = Scorekeeper->new;
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$scores->begin;
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my $player_id = $scores->get_player_id($nick, $channel);
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my $player_data = $scores->get_player_data($player_id);
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my @valid_answers = map { decode $_ } split /\|/, encode $data[1];
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my $incorrect_percentage = 100;
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foreach my $answer (@valid_answers) {
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chomp $answer;
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$answer =~ s/\\\|/|/g;
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my $supplemental_text;
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if ($answer =~ s/\s*{(.*)}\s*$//) {
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$supplemental_text = $1;
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}
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if ($answer =~ /^[+-]*[0-9]+$/ and $lctext =~ /^[+-]*[0-9]+$/) {
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my $is_wrong = 0;
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if ($lctext > $answer) {
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print "$color{red}$lctext is too high!$color{reset}";
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$is_wrong = 1;
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} elsif ($lctext < $answer) {
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print "$color{red}$lctext is too low!$color{reset}";
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$is_wrong = 1;
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}
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goto WRONG_ANSWER if $is_wrong;
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}
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my $distance = fastdistance($lctext, lc $answer);
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my $length = (length($lctext) > length($answer)) ? length $lctext : length $answer;
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my $percentage = $distance / $length * 100;
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if ($percentage < $incorrect_percentage) {
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$incorrect_percentage = $percentage;
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}
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if ($percentage < 15) {
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if ($distance == 0) {
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print "'$color{green}$answer$color{reset}' is correct!";
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} else {
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print "'$color{green}$text$color{reset}' is close enough to '$color{green}$answer$color{reset}'. You are correct!"
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}
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if (defined $supplemental_text) {
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print " $color{purple}$supplemental_text$color{reset}";
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}
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my $elapsed = scalar gettimeofday - $data[2];
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if ($elapsed < 60) {
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printf " It took %.2f seconds to answer that question!\n", $elapsed;
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} else {
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my $duration = duration($elapsed);
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print " It took $duration to answer that question.\n";
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}
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my $streakers = $scores->get_all_correct_streaks($channel);
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foreach my $streaker (@$streakers) {
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next if $streaker->{nick} eq $nick;
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if ($streaker->{correct_streak} >= 3) {
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print "$color{orange}$nick$color{red} ended $color{orange}$streaker->{nick}$color{red}'s $color{orange}$streaker->{correct_streak}$color{red} correct answer streak!$color{reset}\n";
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}
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$streaker->{correct_streak} = 0;
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$scores->update_player_data($streaker->{id}, $streaker);
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}
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$player_data->{correct_answers}++;
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$player_data->{lifetime_correct_answers}++;
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$player_data->{correct_streak}++;
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$player_data->{last_correct_timestamp} = scalar gettimeofday;
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$player_data->{wrong_streak} = 0;
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if ($player_data->{quickest_correct} == 0 or $elapsed < $player_data->{quickest_correct}) {
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$player_data->{quickest_correct} = $elapsed;
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}
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if ($player_data->{correct_streak} > $player_data->{highest_correct_streak}) {
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$player_data->{highest_correct_streak} = $player_data->{correct_streak};
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}
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if ($player_data->{highest_correct_streak} > $player_data->{lifetime_highest_correct_streak}) {
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$player_data->{lifetime_highest_correct_streak} = $player_data->{highest_correct_streak};
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}
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if ($player_data->{correct_streak} == 1) {
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$player_data->{correct_streak_timestamp} = scalar gettimeofday;
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}
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my $dont_print_streak = 0;
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if (($player_data->{correct_streak} > $player_data->{highest_quick_correct_streak})
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or ($player_data->{correct_streak} == $player_data->{highest_quick_correct_streak}
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and (gettimeofday - $player_data->{correct_streak_timestamp} < $player_data->{quickest_correct_streak}))) {
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$player_data->{highest_quick_correct_streak} = $player_data->{correct_streak};
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$player_data->{quickest_correct_streak} = gettimeofday - $player_data->{correct_streak_timestamp};
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if ($player_data->{highest_quick_correct_streak} > $player_data->{lifetime_highest_quick_correct_streak}) {
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$player_data->{lifetime_highest_quick_correct_streak} = $player_data->{highest_quick_correct_streak};
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$player_data->{lifetime_quickest_correct_streak} = $player_data->{quickest_correct_streak};
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}
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if ($player_data->{highest_quick_correct_streak} >= 3) {
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print "$color{orange}$nick$color{cyan} just set a new personal quickest correct answer streak of $color{orange}$player_data->{highest_quick_correct_streak} $color{cyan}correct answers in $color{orange}", duration($player_data->{quickest_correct_streak}), "$color{cyan}!$color{reset}\n";
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$dont_print_streak = 1;
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}
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}
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unless ($dont_print_streak) {
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my %streaks = (
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3 => "$color{orange}$nick$color{cyan} is on a $color{orange}3$color{cyan} correct answer streak!",
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4 => "$color{orange}$nick$color{cyan} is hot with a $color{orange}4$color{cyan} correct answer streak!",
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5 => "$color{orange}$nick$color{cyan} is on fire with a $color{orange}5$color{cyan} correct answer streak!",
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6 => "$color{orange}$nick$color{cyan} is ON FIRE with a $color{orange}6$color{cyan} correct answer streak!",
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7 => "$color{orange}$nick$color{cyan} is DOMINATING with a $color{orange}7$color{cyan} correct answer streak!",
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8 => "$color{orange}$nick$color{cyan} is DOMINATING with an $color{orange}8$color{cyan} correct answer streak!",
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9 => "$color{orange}$nick$color{cyan} is DOMINATING with a $color{orange}9$color{cyan} correct answer streak!",
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10 => "$color{orange}$nick$color{cyan} IS UNTOUCHABLE WITH A $color{orange}10$color{cyan} CORRECT ANSWER STREAK!"
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);
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if (exists $streaks{$player_data->{correct_streak}}) {
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print "$streaks{$player_data->{correct_streak}}$color{reset}\n";
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} elsif ($player_data->{correct_streak} > 10) {
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print "$color{orange}$nick$color{cyan} IS UNTOUCHABLE WITH A $color{orange}$player_data->{correct_streak}$color{cyan} CORRECT ANSWER STREAK!$color{reset}\n";
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}
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}
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$scores->update_player_data($player_id, $player_data);
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$scores->end;
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unlink "$CJEOPARDY_DATA-$channel";
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unlink "$CJEOPARDY_HINT-$channel";
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open $fh, ">", "$CJEOPARDY_LAST_ANSWER-$channel" or die "Couldn't open $CJEOPARDY_LAST_ANSWER-$channel: $!";
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my $time = scalar gettimeofday;
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print $fh "$nick\n$data[1]$time\n";
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close $fh;
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close $semaphore;
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if ($channel eq '#cjeopardy') {
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my $question = `./cjeopardy.pl $channel`;
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if ($hint_only_mode) {
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my $hint = `./cjeopardy_hint.pl candide $channel`;
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$hint =~ s/^Hint: //;
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print "Next hint: $hint\n";
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} else {
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print "$color{magneta}Next question$color{reset}: $question\n";
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}
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}
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exit;
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}
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}
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my $correct_percentage = 100 - $incorrect_percentage;
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if ($correct_percentage >= 80) {
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printf "Sorry, '$color{red}$text$color{reset}' is %.1f%% correct. So close!", $correct_percentage;
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} elsif ($correct_percentage >= 70) {
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printf "Sorry, '$color{red}$text$color{reset}' is %.1f%% correct. Almost.", $correct_percentage;
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} elsif ($correct_percentage >= 50) {
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printf "Sorry, '$color{red}$text$color{reset}' is only %.1f%% correct.", $correct_percentage;
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} else {
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print "Sorry, '$color{red}$text$color{reset}' is incorrect.";
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}
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WRONG_ANSWER:
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$player_data->{wrong_answers}++;
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$player_data->{lifetime_wrong_answers}++;
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$player_data->{wrong_streak}++;
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$player_data->{last_wrong_timestamp} = scalar gettimeofday;
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if ($player_data->{correct_streak} >= 3) {
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print " $color{red}You just ended your $color{orange}$player_data->{correct_streak} $color{red}correct answer streak!$color{reset}\n";
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} else {
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print "\n";
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}
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$player_data->{correct_streak} = 0;
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if ($player_data->{wrong_streak} > $player_data->{highest_wrong_streak}) {
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$player_data->{highest_wrong_streak} = $player_data->{wrong_streak};
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}
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if ($player_data->{highest_wrong_streak} > $player_data->{lifetime_highest_wrong_streak}) {
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$player_data->{lifetime_highest_wrong_streak} = $player_data->{highest_wrong_streak};
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}
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my %streaks = (
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5 => "Guessing, are we, $nick?",
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7 => "Think of your correct/incorrect ratio! Use a hint, $nick!",
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);
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if (exists $streaks{$player_data->{wrong_streak}}) {
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print "$streaks{$player_data->{wrong_streak}}$color{reset}\n";
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}
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$scores->update_player_data($player_id, $player_data);
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$scores->end;
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