karma: improve error handling
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5ea1eb0f4c
commit
5341163913
@ -240,7 +240,7 @@ use Fcntl qw(:DEFAULT :flock LOCK_EX LOCK_NB);
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use Net::IP;
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sub register {
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my ($self, $qp ) = shift, shift;
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my ($self, $qp ) = (shift, shift);
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$self->log(LOGERROR, "Bad arguments") if @_ % 2;
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$self->{_args} = { @_ };
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$self->{_args}{negative} ||= 1;
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@ -265,7 +265,10 @@ sub connect_handler {
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my $db = $self->get_db_location();
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my $lock = $self->get_db_lock( $db ) or return DECLINED;
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my $tied = $self->get_db_tie( $db, $lock ) or return DECLINED;
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my $key = $self->get_db_key();
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my $key = $self->get_db_key() or do {
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$self->log( LOGINFO, "skip, unable to get DB key" );
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return DECLINED;
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};
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if ( ! $tied->{$key} ) {
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$self->log(LOGINFO, "pass, no record");
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@ -372,7 +375,7 @@ sub cleanup_and_return {
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sub get_db_key {
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my $self = shift;
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my $nip = Net::IP->new( $self->qp->connection->remote_ip );
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my $nip = Net::IP->new( $self->qp->connection->remote_ip ) or return;
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return $nip->intip; # convert IP to an int
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};
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@ -38,7 +38,7 @@ sub usage {
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list takes no arguments.
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search [ naughty nice both ]
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search [ naughty nice both <ip> ]
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and returns a list of matching IPs
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capture [ IP ]
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@ -115,7 +115,7 @@ sub main {
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elsif ( $search eq 'both' ) {
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next if ! $naughty || ! $nice;
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}
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elsif ( is_ip() && $search ne $ip ) {
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elsif ( is_ip( $ARGV[1] ) && $search ne $ip ) {
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next;
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}
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};
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