6 use Data::Dump qw( pp );
7 use LWP::Authen::OAuth2;
8 use JSON qw( decode_json );
9 use List::MoreUtils qw( all part nsort_by );
11 my ($profiles, $clanmatches) = part { /\D/ } @ARGV; # separate numbers
13 or die "Usage: $0 <profile id>... [<clan name>...]\n";
14 my ($clanmatch) = map { $_ && qr/\A(?:$_)\z/i } join '|', @{$clanmatches};
16 my %auth = do './.blizzard.passwd.pl' or die "no auth setup: $!\n";
17 my $bliz = LWP::Authen::OAuth2->new(%auth,
18 token_endpoint => 'https://eu.battle.net/oauth/token',
19 request_required_params => [qw( client_id client_secret grant_type )],
21 $bliz->request_tokens(grant_type => 'client_credentials');
24 my $args = join('/', @_);
25 my $res = $bliz->get("https://eu.api.blizzard.com/sc2/$args");
26 $res->is_success or die $res->status_line;
27 my $json = $res->decoded_content;
28 return decode_json($json);
31 # prefer deprecated interface to prevent costly ladder search
32 my @ladderdata = map {
33 blizget(legacy => profile => 2 => 1 => $_ => 'ladders')
36 map { $_->{ladder}->[0]->{ladderId} => $_ } # unique
37 grep { $_->{ladder}->[0]->{division} }
38 map { $_->{currentSeason}->@* } @ladderdata
42 -($_->{ladder}->[0]->{wins} + $_->{ladder}->[0]->{losses})
44 nsort_by { $_->{ladder}->[0]->{ladderId} } # stable order
47 all { $_->{clanName} =~ $clanmatch } $_->{characters}->@*
50 ) or die "No matching groups found\n";
52 my (@members, %memberidx);
53 $memberidx{ $_->{id} } //= push(@members, $_) && $#members
54 for map { $_->{characters}->@* } @ladders;
56 say JSON->new->canonical->pretty->encode({
57 name => $members[0]->{clanName},
58 tag => $members[0]->{clanTag},
60 league => lc $_->{ladder}->[0]->{league},
61 division => $_->{ladder}->[0]->{ladderName},
62 rank => $_->{ladder}->[0]->{rank},
63 members => [map { $memberidx{$_->{id}} } $_->{characters}->@*],
64 wins => $_->{ladder}->[0]->{wins},
65 losses => $_->{ladder}->[0]->{losses},
68 blizget(metadata => profile => 2 => 1 => $_->{id})
69 # lacks mmr, fav race (available in new api)
71 }) =~ s/(?: \G \d,? | \[ ) \K \s+ (?=\d|\])/ /grx; # concat arrays of single digits