MediaWiki 1.16.0

[autoinstallsdev/mediawiki.git] / maintenance / getText.php

diff --git a/maintenance/getText.php b/maintenance/getText.php
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+++ b/maintenance/getText.php
@@ -0,0 +1,58 @@
+<?php
+/**
+ * Outputs page text to stdout, useful for command-line editing automation.
+ * Example: php getText.php "page title" | sed -e '...' | php edit.php "page title"
+ *
+ * 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 GetTextMaint extends Maintenance {
+       public function __construct() {
+               parent::__construct();
+               $this->mDescription = 'Outputs page text to stdout';
+               $this->addOption( 'show-private', 'Show the text even if it\'s not available to the public' );
+               $this->addArg( 'title', 'Page title' );
+       }
+
+       public function execute() {
+               $this->db = wfGetDB( DB_SLAVE );
+
+               $titleText = $this->getArg( 0 );
+               $title = Title::newFromText( $titleText );
+               if ( !$title ) {
+                       $this->error( "$titleText is not a valid title.\n", true );
+               }
+
+               $rev = Revision::newFromTitle( $title );
+               if ( !$rev ) {
+                       $titleText = $title->getPrefixedText();
+                       $this->error( "Page $titleText does not exist.\n", true );
+               }
+               $text = $rev->getText( $this->hasOption('show-private') ? Revision::RAW : Revision::FOR_PUBLIC );
+               if ( $text === false ) {
+                       $titleText = $title->getPrefixedText();
+                       $this->error( "Couldn't extract the text from $titleText.\n", true );
+               }
+               $this->output( $text );
+       }
+}
+
+$maintClass = "GetTextMaint";
+require_once( DO_MAINTENANCE );