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authorDaniel Friesel <derf@finalrewind.org>2019-04-17 13:36:01 -0400
committerDaniel Friesel <derf@finalrewind.org>2019-04-17 13:36:01 -0400
commit065c844fde679686ad82e2dcf62a12f3b0b690f1 (patch)
tree67022268885ec09705798256e94906c789f74f5f /lib
parent8ad05720a281fdae96721ed1c5622c4d7762ad20 (diff)
Refactor munin command to use Mojo::Pg
Diffstat (limited to 'lib')
-rw-r--r--lib/Travelynx/Command/munin.pm41
1 files changed, 22 insertions, 19 deletions
diff --git a/lib/Travelynx/Command/munin.pm b/lib/Travelynx/Command/munin.pm
index 67f7695..225a281 100644
--- a/lib/Travelynx/Command/munin.pm
+++ b/lib/Travelynx/Command/munin.pm
@@ -8,37 +8,40 @@ has description => 'Generate statistics for munin-node';
has usage => sub { shift->extract_usage };
sub query_to_munin {
- my ( $label, $query, @args ) = @_;
+ my ( $label, $value ) = @_;
- $query->execute(@args);
- my $rows = $query->fetchall_arrayref;
- if ( @{$rows} ) {
- printf( "%s.value %d\n", $label, $rows->[0][0] );
+ if ( defined $value ) {
+ printf( "%s.value %d\n", $label, $value );
}
}
sub run {
- my ($self, $filename) = @_;
+ my ( $self, $filename ) = @_;
- my $dbh = $self->app->dbh;
+ my $db = $self->app->pg->db;
my $now = DateTime->now( time_zone => 'Europe/Berlin' );
my $checkin_window_query
- = $dbh->prepare(
- qq{select count(*) from user_actions where action_id = 1 and action_time > to_timestamp(?);}
- );
+ = qq{select count(*) as count from user_actions where action_id = 1 and action_time > to_timestamp(?);};
query_to_munin( 'reg_user_count',
- $dbh->prepare(qq{select count(*) from users where status = 1;}) );
- query_to_munin( 'checkins_24h', $checkin_window_query,
- $now->subtract( hours => 24 )->epoch );
- query_to_munin( 'checkins_7d', $checkin_window_query,
- $now->subtract( days => 7 )->epoch );
- query_to_munin( 'checkins_30d', $checkin_window_query,
- $now->subtract( days => 30 )->epoch );
-
- $dbh->disconnect;
+ $db->select( 'users', 'count(*) as count', { status => 1 } )
+ ->hash->{count} );
+ query_to_munin(
+ 'checkins_24h',
+ $db->query( $checkin_window_query,
+ $now->subtract( hours => 24 )->epoch )->hash->{count}
+ );
+ query_to_munin( 'checkins_7d',
+ $db->query( $checkin_window_query, $now->subtract( days => 7 )->epoch )
+ ->hash->{count} );
+ query_to_munin(
+ 'checkins_30d',
+ $db->query(
+ $checkin_window_query, $now->subtract( days => 30 )->epoch
+ )->hash->{count}
+ );
}
1;