(Bug 40860) make purgeRedundantText not fail on pre MW1.5 records

[lhc/web/wiklou.git] / maintenance / doMaintenance.php

diff --git a/maintenance/doMaintenance.php b/maintenance/doMaintenance.php
index 57e34fe..2bb2a0f 100644 (file)
--- a/maintenance/doMaintenance.php
+++ b/maintenance/doMaintenance.php
@@ -2,7 +2,7 @@
 /**
  * We want to make this whole thing as seamless as possible to the
  * end-user. Unfortunately, we can't do _all_ of the work in the class
- * because A) included files are not in global scope, but in the scope 
+ * because A) included files are not in global scope, but in the scope
  * of their caller, and B) MediaWiki has way too many globals. So instead
  * we'll kinda fake it, and do the requires() inline. <3 PHP
  *
@@ -26,20 +26,21 @@
  * @ingroup Maintenance
  */
 
-if ( !defined( 'DO_MAINTENANCE' ) ) {
+if ( !defined( 'RUN_MAINTENANCE_IF_MAIN' ) ) {
        echo "This file must be included after Maintenance.php\n";
        exit( 1 );
 }
 
-error_reporting( E_ALL | E_STRICT );
-
-if( !$maintClass || !class_exists( $maintClass ) ) {
-       echo "\$maintClass is not set or is set to a non-existent class.";
-       exit( 1 );
+// Wasn't included from the file scope, halt execution (probably wanted the class)
+// If a class is using commandLine.inc (old school maintenance), they definitely
+// cannot be included and will proceed with execution
+if( !Maintenance::shouldExecute() && $maintClass != 'CommandLineInc' ) {
+       return;
 }
 
-if( defined( 'MW_NO_SETUP' ) ) {
-       return;
+if ( !$maintClass || !class_exists( $maintClass ) ) {
+       echo "\$maintClass is not set or is set to a non-existent class.\n";
+       exit( 1 );
 }
 
 // Get an object to start us off
@@ -52,45 +53,66 @@ $maintenance->setup();
 // to $maintenance->mSelf. Keep that here for b/c
 $self = $maintenance->getName();
 
-# Setup the profiler
-if ( file_exists( "$IP/StartProfiler.php" ) ) {
-       require_once( "$IP/StartProfiler.php" );
+// Detect compiled mode
+if ( isset( $_SERVER['MW_COMPILED'] ) ) {
+       define( 'MW_COMPILED', 1 );
 } else {
-       require_once( "$IP/includes/ProfilerStub.php" );
+       # Get the MWInit class
+       require_once( "$IP/includes/Init.php" );
+       require_once( "$IP/includes/AutoLoader.php" );
 }
 
-// Load settings, using wikimedia-mode if needed
-if( file_exists( dirname(__FILE__).'/wikimedia-mode' ) ) {
-       # TODO FIXME! Wikimedia-specific stuff needs to go away to an ext
-       # Maybe a hook?
-       global $cluster;
-       $wgWikiFarm = true;
-       $cluster = 'pmtpa';
-       require_once( "$IP/includes/AutoLoader.php" );
-       require_once( "$IP/includes/SiteConfiguration.php" );
-       require( "$IP/wgConf.php" );
-       $maintenance->loadWikimediaSettings();
-       require( $IP.'/includes/Defines.php' );
-       require( $IP.'/CommonSettings.php' );
-} else {
-       require_once( "$IP/includes/AutoLoader.php" );
+# Stub the profiler
+require_once( MWInit::compiledPath( 'includes/profiler/Profiler.php' ) );
+
+// Some other requires
+if ( !defined( 'MW_COMPILED' ) ) {
        require_once( "$IP/includes/Defines.php" );
-       require_once( $maintenance->loadSettings() );
+}
+require_once( MWInit::compiledPath( 'includes/DefaultSettings.php' ) );
+
+if ( defined( 'MW_CONFIG_CALLBACK' ) ) {
+       # Use a callback function to configure MediaWiki
+       MWFunction::call( MW_CONFIG_CALLBACK );
+} else {
+       if ( file_exists( "$IP/../wmf-config/wikimedia-mode" ) ) {
+               // Load settings, using wikimedia-mode if needed
+               // @todo FIXME: Replace this hack with general farm-friendly code
+               # @todo FIXME: Wikimedia-specific stuff needs to go away to an ext
+               # Maybe a hook?
+               global $cluster;
+               $cluster = 'pmtpa';
+               require( MWInit::interpretedPath( '../wmf-config/wgConf.php' ) );
+       }
+       // Require the configuration (probably LocalSettings.php)
+       require( $maintenance->loadSettings() );
+}
+
+if ( $maintenance->getDbType() === Maintenance::DB_ADMIN &&
+       is_readable( "$IP/AdminSettings.php" ) )
+{
+       require( MWInit::interpretedPath( 'AdminSettings.php' ) );
+}
+
+if ( $maintenance->getDbType() === Maintenance::DB_NONE ) {
+       if ( $wgLocalisationCacheConf['storeClass'] === false && ( $wgLocalisationCacheConf['store'] == 'db' || ( $wgLocalisationCacheConf['store'] == 'detect' && !$wgCacheDirectory ) ) )
+               $wgLocalisationCacheConf['storeClass'] = 'LCStore_Null';
 }
 $maintenance->finalSetup();
 // Some last includes
-require_once( "$IP/includes/Setup.php" );
-require_once( "$IP/maintenance/install-utils.inc" );
+require_once( MWInit::compiledPath( 'includes/Setup.php' ) );
 
 // Much much faster startup than creating a title object
-$wgTitle = null; 
+$wgTitle = null;
 
 // Do the work
 try {
        $maintenance->execute();
-} catch( MWException $mwe ) {
+
+       // Potentially debug globals
+       $maintenance->globals();
+} catch ( MWException $mwe ) {
        echo( $mwe->getText() );
+       exit( 1 );
 }
 
-// Potentially debug globals
-$maintenance->globals();