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<?php
/**
* Deletes a batch of pages
* Usage: php deleteBatch.php [-u <user>] [-r <reason>] [-i <interval>] [listfile]
* where
* [listfile] is a file where each line contains the title of a page to be
* deleted, standard input is used if listfile is not given.
* <user> is the username
* <reason> is the delete reason
* <interval> is the number of seconds to sleep for after each delete
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @ingroup Maintenance
*/
require_once( dirname( __FILE__ ) . '/Maintenance.php' );
class DeleteBatch extends Maintenance {
public function __construct() {
parent::__construct();
$this->mDescription = "Deletes a batch of pages";
$this->addOption( 'u', "User to perform deletion", false, true );
$this->addOption( 'r', "Reason to delete page", false, true );
$this->addOption( 'i', "Interval to sleep between deletions" );
$this->addArg( 'listfile', 'File with titles to delete, separated by newlines. ' .
'If not given, stdin will be used.', false );
}
public function execute() {
global $wgUser;
# Change to current working directory
$oldCwd = getcwd();
chdir( $oldCwd );
# Options processing
$username = $this->getOption( 'u', 'Delete page script' );
$reason = $this->getOption( 'r', '' );
$interval = $this->getOption( 'i', 0 );
$user = User::newFromName( $username );
if ( !$user ) {
$this->error( "Invalid username", true );
}
$wgUser = $user;
if ( $this->hasArg() ) {
$file = fopen( $this->getArg(), 'r' );
} else {
$file = $this->getStdin();
}
# Setup
if ( !$file ) {
$this->error( "Unable to read file, exiting", true );
}
$dbw = wfGetDB( DB_MASTER );
# Handle each entry
for ( $linenum = 1; !feof( $file ); $linenum++ ) {
$line = trim( fgets( $file ) );
if ( $line == '' ) {
continue;
}
$title = Title::newFromText( $line );
if ( is_null( $title ) ) {
$this->output( "Invalid title '$line' on line $linenum\n" );
continue;
}
if ( !$title->exists() ) {
$this->output( "Skipping nonexistent page '$line'\n" );
continue;
}
$this->output( $title->getPrefixedText() );
$dbw->begin();
if ( $title->getNamespace() == NS_FILE ) {
$img = wfFindFile( $title );
if ( $img && $img->isLocal() && !$img->delete( $reason ) ) {
$this->output( " FAILED to delete associated file... " );
}
}
$page = WikiPage::factory( $title );
$error = '';
$success = $page->doDeleteArticle( $reason, false, 0, false, $error, $user );
$dbw->commit();
if ( $success ) {
$this->output( " Deleted!\n" );
} else {
$this->output( " FAILED to delete article\n" );
}
if ( $interval ) {
sleep( $interval );
}
wfWaitForSlaves();
}
}
}
$maintClass = "DeleteBatch";
require_once( RUN_MAINTENANCE_IF_MAIN );
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