1 package OpenILS::Application::Storage;
2 use OpenILS::Application;
3 use base qw/OpenILS::Application/;
5 use OpenSRF::EX qw/:try/;
6 use OpenSRF::Utils::Logger qw/:level/;
8 # Pull this in so we can adjust it's @ISA
9 use OpenILS::Application::Storage::CDBI (1);
10 use OpenILS::Application::Storage::FTS;
13 # the easy way to get to the logger...
14 my $log = "OpenSRF::Utils::Logger";
18 our $IGNORE_XACT_ID_FAILURE = 0;
24 my $conf = OpenSRF::Utils::SettingsClient->new;
26 $log->debug('Initializing ' . __PACKAGE__ . '...', DEBUG);
28 my $db_driver = $conf->config_value( apps => 'open-ils.storage' => app_settings => databases => 'driver');
29 my $driver = "OpenILS::Application::Storage::Driver::$db_driver";
31 $log->debug("Attempting to load $driver ...", DEBUG);
35 $log->debug( "Can't load $driver! : $@", ERROR );
36 $log->error( "Can't load $driver! : $@");
37 throw OpenSRF::EX::PANIC ( "Can't load $driver! : $@" );
40 $log->debug("$driver loaded successfully", DEBUG);
42 # Suck in the method publishing modules
43 @OpenILS::Application::Storage::CDBI::ISA = ( $driver );
45 OpenILS::Application::Storage::Publisher->use;
47 $log->debug("FAILURE LOADING Publisher! $@", ERROR);
48 throw OpenSRF::EX::PANIC ( "FAILURE LOADING Publisher! : $@" );
51 $log->debug("We seem to be OK...",DEBUG);
56 $log->debug('Running child_init for ' . __PACKAGE__ . '...', DEBUG);
58 my $conf = OpenSRF::Utils::SettingsClient->new;
60 $log->debug('Calling the Driver child_init', DEBUG);
61 OpenILS::Application::Storage::CDBI->child_init(
62 $conf->config_value( apps => 'open-ils.storage' => app_settings => databases => 'database')
65 if (OpenILS::Application::Storage::CDBI->db_Main()) {
66 $log->debug("Success initializing driver!", DEBUG);
68 my $db_driver = $conf->config_value( apps => 'open-ils.storage' => app_settings => databases => 'driver');
69 $QParser = 'OpenILS::Application::Storage::Driver::'.$db_driver.'::QueryParser';
73 $log->debug( "Can't load $QParser! : $@", ERROR );
74 $log->error( "Can't load $QParser! : $@");
80 $log->debug("FAILURE initializing driver!", ERROR);
90 $log->debug(" XACT --> 'BEGIN'ing transaction for session ".$client->session->session_id,DEBUG);
92 OpenILS::Application::Storage::CDBI->db_Main->begin_work;
93 $client->session->session_data( xact_id => $client->session->session_id );
95 throw OpenSRF::DomainObject::oilsException->new(
97 status => "Could not BEGIN transaction!",
103 __PACKAGE__->register_method(
104 method => 'begin_xaction',
105 api_name => 'open-ils.storage.transaction.begin',
110 sub savepoint_placeholder {
113 __PACKAGE__->register_method(
114 method => 'savepoint_placeholder',
115 api_name => 'open-ils.storage.savepoint.set',
119 __PACKAGE__->register_method(
120 method => 'savepoint_placeholder',
121 api_name => 'open-ils.storage.savepoint.release',
125 __PACKAGE__->register_method(
126 method => 'savepoint_placeholder',
127 api_name => 'open-ils.storage.savepoint.rollback',
139 OpenILS::Application::Storage::CDBI->db_Main->commit;
140 $client->session->session_data( xact_id => '' );
142 throw OpenSRF::DomainObject::oilsException->new(
144 status => "Could not COMMIT transaction!",
149 __PACKAGE__->register_method(
150 method => 'commit_xaction',
151 api_name => 'open-ils.storage.transaction.commit',
161 return $client->session->session_data( 'xact_id' );
163 __PACKAGE__->register_method(
164 method => 'current_xact',
165 api_name => 'open-ils.storage.transaction.current',
170 sub rollback_xaction {
176 $log->debug(" XACT --> 'ROLLBACK'ing transaction for session ".$client->session->session_id,DEBUG);
177 $client->session->session_data( xact_id => '' );
178 return OpenILS::Application::Storage::CDBI->db_Main->rollback;
180 __PACKAGE__->register_method(
181 method => 'rollback_xaction',
182 api_name => 'open-ils.storage.transaction.rollback',
191 return { map { ( $_ => $obj->$_ ) } ($obj->columns('All')) };
197 return [ map { $self->_cdbi2Hash($_) } @objs ];