From cbe6b0c397d0577f4764791d9a9fa21cef760a4e Mon Sep 17 00:00:00 2001
From: Reedy <reedy@wikimedia.org>
Date: Sat, 10 May 2014 15:13:53 +0100
Subject: [PATCH] Add Page Existance checking maintenance script

Change-Id: I0121f9b4d67d6dd2d27f5719d61c70683f1bae66
---
 maintenance/pageExists.php | 54 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 maintenance/pageExists.php

diff --git a/maintenance/pageExists.php b/maintenance/pageExists.php
new file mode 100644
index 0000000000..c4b208a59c
--- /dev/null
+++ b/maintenance/pageExists.php
@@ -0,0 +1,54 @@
+<?php
+/**
+ * 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
+ *
+ * @file
+ * @ingroup Maintenance
+ */
+
+require_once __DIR__ . '/Maintenance.php';
+
+/**
+ * @ingroup Maintenance
+ */
+class PageExists extends Maintenance {
+	public function __construct() {
+		parent::__construct();
+		$this->mDescription = "Report whether a specific page exists";
+		$this->addArg( 'title', 'Page title to check whether it exists' );
+	}
+
+	public function execute() {
+		$titleArg = $this->getArg();
+		$title = Title::newFromText( $titleArg );
+		$pageExists = $title && $title->exists();
+
+		$text = '';
+		$code = 0;
+		if ( $pageExists ) {
+			$text = "{$title} exists.";
+		} else {
+			$text = "{$title} doesn't exist.";
+			$code = 1;
+		}
+		$this->output( $text );
+		$this->error( '', $code );
+	}
+}
+
+$maintClass = "PageExists";
+require_once RUN_MAINTENANCE_IF_MAIN;
+
-- 
2.20.1