3 * We want to make this whole thing as seamless as possible to the
4 * end-user. Unfortunately, we can't do _all_ of the work in the class
5 * because A) included files are not in global scope, but in the scope
6 * of their caller, and B) MediaWiki has way too many globals. So instead
7 * we'll kinda fake it, and do the requires() inline. <3 PHP
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
19 * You should have received a copy of the GNU General Public License along
20 * with this program; if not, write to the Free Software Foundation, Inc.,
21 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
22 * http://www.gnu.org/copyleft/gpl.html
24 * @author Chad Horohoe <chad@anyonecanedit.org>
26 * @ingroup Maintenance
29 if ( !defined( 'RUN_MAINTENANCE_IF_MAIN' ) ) {
30 echo "This file must be included after Maintenance.php\n";
34 // Wasn't included from the file scope, halt execution (probably wanted the class)
35 // If a class is using commandLine.inc (old school maintenance), they definitely
36 // cannot be included and will proceed with execution
37 if ( !Maintenance
::shouldExecute() && $maintClass != 'CommandLineInc' ) {
41 if ( !$maintClass ||
!class_exists( $maintClass ) ) {
42 echo "\$maintClass is not set or is set to a non-existent class.\n";
46 // Get an object to start us off
47 $maintenance = new $maintClass();
49 // Basic sanity checks and such
50 $maintenance->setup();
52 // We used to call this variable $self, but it was moved
53 // to $maintenance->mSelf. Keep that here for b/c
54 $self = $maintenance->getName();
56 require_once "$IP/includes/Initialize.php";
58 if ( defined( 'MW_CONFIG_CALLBACK' ) ) {
59 # Use a callback function to configure MediaWiki
60 call_user_func( MW_CONFIG_CALLBACK
);
62 // Require the configuration (probably LocalSettings.php)
63 require $maintenance->loadSettings();
66 if ( $maintenance->getDbType() === Maintenance
::DB_NONE
) {
67 if ( $wgLocalisationCacheConf['storeClass'] === false
68 && ( $wgLocalisationCacheConf['store'] == 'db'
69 ||
( $wgLocalisationCacheConf['store'] == 'detect' && !$wgCacheDirectory ) )
71 $wgLocalisationCacheConf['storeClass'] = 'LCStoreNull';
74 $maintenance->finalSetup();
76 require_once "$IP/includes/Setup.php";
80 $maintenance->execute();
82 // Potentially debug globals
83 $maintenance->globals();
85 // Perform deferred updates.
86 DeferredUpdates
::doUpdates( 'commit' );
91 // Commit and close up!
92 $factory = wfGetLBFactory();
93 $factory->commitMasterChanges();
95 } catch ( MWException
$mwe ) {