source: perl/modules/AIM/lib/Net/OSCAR/Callbacks/19/buddylist_modification_acknowledgement.pm @ 3dcccba

package Net::OSCAR::Callbacks;
use strict;
use warnings;
use vars qw($connection $snac $conntype $family $subtype $data $reqid $reqdata $session $protobit %data);
sub {

if(!ref($session->{budmods}) || !@{$session->{budmods}}) {
        $connection->log_print(OSCAR_DBG_WARN, "Unexpected blmod ack!");
        return;
}
my $budmods = $session->{budmods};

$connection->log_print(OSCAR_DBG_DEBUG, "Got blmod ack (", scalar(@$budmods), " left).");
my(@errors) = @{$data{error}};

my @reqdata = @$reqdata;
foreach my $error(reverse @errors) {
        my($errdata) = shift @reqdata;
        last unless $errdata;
        if($error != 0) {
                $session->{buderrors} = 1;
                my($type, $gid, $bid) = ($errdata->{type}, $errdata->{gid}, $errdata->{bid});
                if(exists($session->{blold}->{$type}) and exists($session->{blold}->{$type}->{$gid}) and exists($session->{blold}->{$type}->{$gid}->{$bid})) {
                        $session->{blinternal}->{$type}->{$gid}->{$bid} = $session->{blold}->{$type}->{$gid}->{$bid};
                } else {
                        delete $session->{blinternal}->{$type} unless exists($session->{blold}->{$type});
                        delete $session->{blinternal}->{$type}->{$gid} unless exists($session->{blold}->{$type}) and exists($session->{blold}->{$type}->{$gid});
                        delete $session->{blinternal}->{$type}->{$gid}->{$bid} unless exists($session->{blold}->{$type}) and exists($session->{blold}->{$type}->{$gid}) and exists($session->{blold}->{$type}->{$gid}->{$bid});
                }

                $connection->proto_send(%{pop @$budmods}); # Stop making changes
                delete $session->{budmods};
                $session->callback_buddylist_error($error, $errdata->{desc});
                last;
        }
}

if($session->{buderrors}) {
        Net::OSCAR::_BLInternal::BLI_to_NO($session) if $session->{buderrors};
        delete $session->{qw(blold buderrors budmods)};
} else {
        if(@$budmods) {
                $connection->proto_send(%{shift @$budmods});
        }

        if(!@$budmods) {
                delete $session->{budmods};
                $session->callback_buddylist_ok;
        }
}

};