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package MasterServer::Util::KFStatsWatcher;
use strict;
use warnings;
use AnyEvent::IO;
use Exporter 'import';
our @EXPORT = qw| read_kfstats |;
################################################################################
## Read Killing Floor Statistics from the file.
################################################################################
sub read_kfstats {
my ($self) = shift;
# open file and read content
return aio_load($self->{kfstats_file},
sub {
my $f = shift;
# process player data as blocks
my $block = "";
# read player stats
for my $l (split /^/, $f) {
# add data to block
$block .= $l;
# if block contains last item GamesLost, process block
if ($l =~ m/^(GamesLost=)/i){
# treat as array
my @s = split "\n", $block;
# process items
my %h;
for my $m (@s) {
if ($m =~ m/(KFPlayerStats\])$/i) { $h{UTkey} = substr $m, 1, index($m, " ")-1; }
if ($m =~ m/=/) {$h{substr $m, 0, index($m, "=")} = substr $m, index($m, "=")+1; }
}
# store in db
$self->write_kfstats(\%h);
# clear block for next player
$block = "";
}
}
#notify
$self->log("kfstat", "Updated Killing Floor player stats.");
}
);
}
1;
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