use Mojo::Client;
use Mojo::JSON;
use Time::HiRes qw(time);
+use Data::Dump qw(dump);
-my $url = 'http://localhost:5984/monitor';
+my ( $url, $trigger_path ) = @ARGV;
-sub _trigger {
- my $trigger = $_[0]->{trigger};
- if ( my $command = $trigger->{command} ) {
- # FIXME SECURITY HOLE
- my $output = $trigger->{output} = `$command`;
+$url ||= 'http://localhost:5984/monitor';
+$trigger_path ||= 'trigger/shell.pm' ;
- $trigger->{output} =
- [ map { [ split (/\s+/,$_) ] } split(/\n/,$output) ]
- if $trigger->{format} =~ m/table/i;
- }
- return $trigger;
-}
+our $database = $1 if $url =~ m{/(\w+)/?$};
+
+sub commit { warn "# commit ignored\n"; }
+require $trigger_path if -e $trigger_path;
my $seq = 0;
$tx->res->body(sub{
my ( $content, $body ) = @_;
- debug 'BODY' => $body;
+ return if length($body) == 0; # empty chunk, heartbeat?
- if ( length($body) == 0 ) {
- warn "# empty chunk, heartbeat?\n";
- return;
- }
+ debug 'BODY' => $body;
foreach ( split(/\r?\n/, $body) ) { # we can get multiple documents in one chunk
debug 'change' => $change;
- if ( my $trigger = $change->{doc}->{trigger} ) {
- if ( exists $trigger->{active} ) {
+ if ( filter($change) ) {
+ if ( exists $change->{doc}->{trigger}->{active} ) {
debug 'trigger.active', $change->{doc}->{trigger}->{active};
} else {
- $trigger->{active} = [ time() ];
+ $change->{doc}->{trigger}->{active} = [ time() ];
debug 'TRIGGER start PUT ', $change->{doc};
$client->put( "$url/$id" => $json->encode( $change->{doc} ) => sub {
if ( $tx->res->code == 409 ) {
info "TRIGGER ABORTED started on another worker? ", $tx->error;
} else {
- info "ERROR ", $tx->error;
+ info "ERROR $url/$id ", $tx->error;
}
} else {
my $res = $tx->res->json;
$change->{doc}->{_rev} = $res->{rev};
debug "TRIGGER execute ", $change->{doc};
- _trigger( $change->{doc} );
+ trigger( $change );
- push @{ $trigger->{active} }, time(), 0; # last timestamp
+ push @{ $change->{doc}->{trigger}->{active} }, time(), 0; # last timestamp
$client->put( "$url/$id" => $json->encode( $change->{doc} ) => sub {
my ($client,$tx) = @_;
if ($tx->error) {
- info "ERROR", $tx->error;
+ info "ERROR $url/$id", $tx->error;
} else {
my $res = $tx->res->json;
$change->{doc}->{_rev} = $res->{rev};
}
+ commit;
+
});
$client->start($tx);