X-Git-Url: http://git.rot13.org/?p=angular-mojolicious.git;a=blobdiff_plain;f=couchdb-trigger.pl;h=f23e505e453c4c2879bbbeb37dbf912c9b245a3a;hp=d39f0079e6e26b4aa2736a69788220b7116feedd;hb=a9035c2e30dec2e21ec6558b7ff5fe24efec5aeb;hpb=d44d1dd771e6c733ee519b6ee7fae239e5b17566

diff --git a/couchdb-trigger.pl b/couchdb-trigger.pl
index d39f007..f23e505 100755
--- a/couchdb-trigger.pl
+++ b/couchdb-trigger.pl
@@ -15,28 +15,27 @@ use strict;
 
 use lib 'common/mojo/lib';
 
-use Mojo::Client;
+use Mojo::UserAgent;
 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 $url =~ m{/(\w+)/?$};
+
+require $trigger_path if -e $trigger_path;
+
+my $uid = `hostname -s`;
+chomp $uid;
+$uid .= ':' . $$;
 
 my $seq = 0;
 
-my $client = Mojo::Client->new;
+my $client = Mojo::UserAgent->new;
 our $json   = Mojo::JSON->new;
 sub info { warn $_[0], " ",$json->encode($_[1]),$/ }
 sub debug { info "# $_[0]", $_[1] }
@@ -52,12 +51,9 @@ while( ! $error ) {
 	$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
 
@@ -77,42 +73,46 @@ while( ! $error ) {
 
 				debug 'change' => $change;
 
-				if ( my $trigger = $change->{doc}->{trigger} ) {
-					if ( exists $trigger->{active} ) {
-						debug 'trigger.active',  $change->{doc}->{trigger}->{active};
-					} else {
-						$trigger->{active} = [ time() ];
+				if ( filter($change) ) {
+
+					if ( ! exists $change->{doc}->{trigger}->{active} ) {
+						$change->{doc}->{trigger}->{active} = [ $uid, time() ];
 
 						debug 'TRIGGER start PUT ', $change->{doc};
-						$client->put( "$url/$id" => $json->encode( $change->{doc} ) => sub {
-							my ($client,$tx) = @_;
-							if ($tx->error) {
-								if ( $tx->res->code == 409 ) {
-									info "TRIGGER ABORTED started on another worker? ", $tx->error;
+						my $client = Mojo::UserAgent->new;
+						my $res = $client->put( "$url/$id" => $json->encode( $change->{doc} ) )->res;
+warn "code ", $res->code, dump( $res->json );
+						if ( $res->code == 409 ) {
+							info "TRIGGER ABORTED started on another worker? ", $res->error;
+							next;
+						} elsif ( $res->code != 201 ) {
+							info "ERROR $url/$id ", $res->code;
+						}
+
+
+					} elsif ( $change->{doc}->{trigger}->{active}->[0] eq $uid ) {
+						if ( exists $change->{doc}->{trigger}->{active}->[2] ) {
+							warn "allready executed";
+							next;
+						} else {
+
+							debug "TRIGGER execute ", $change->{doc};
+							trigger( $change );
+
+							push @{ $change->{doc}->{trigger}->{active} }, time(), 0; # last timestamp
+warn "change ",dump $change;
+
+							my $client = Mojo::UserAgent->new;
+							my $res = $client->put( "$url/$id" => $json->encode( $change->{doc} ) )->res;
+warn "code ", $res->code;
+							if ( my $json = $res->json ) {
+warn dump($json);
+									$change->{doc}->{_rev} = $json->{rev};
+									info "TRIGGER finish ", $change->{doc};
 								} else {
-									info "ERROR ", $tx->error;
-								}
-							} else {
-								my $res = $tx->res->json;
-								$change->{doc}->{_rev} = $res->{rev};
-
-								debug "TRIGGER execute ", $change->{doc};
-								_trigger( $change->{doc} );
-
-								push @{ $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;
-									} else {
-										my $res = $tx->res->json;
-										$change->{doc}->{_rev} = $res->{rev};
-										info "TRIGGER finish ", $change->{doc};
-									}
-								})->process;
+									info "ERROR $url/$id", $tx->error;
 							}
-						})->process;
+						}
 					}
 				}
 			} else {