From 27f805f86c13078ba9f12c328a477668c46b9785 Mon Sep 17 00:00:00 2001
From: Rotem Liss <rotem@users.mediawiki.org>
Date: Tue, 27 Nov 2007 10:22:14 +0000
Subject: [PATCH] Make API check for page restrictions in the old format too.

---
 RELEASE-NOTES                 |  2 +-
 includes/api/ApiQueryInfo.php | 33 ++++++++++++++++++++++++++++++++-
 2 files changed, 33 insertions(+), 2 deletions(-)

diff --git a/RELEASE-NOTES b/RELEASE-NOTES
index bc04cae428..5751c2d97f 100644
--- a/RELEASE-NOTES
+++ b/RELEASE-NOTES
@@ -194,7 +194,7 @@ it from source control: http://www.mediawiki.org/wiki/Download_from_SVN
   for users with special characters in their names
 * The number of watching users in watchlists was always reported as 1
 * namespaceDupes.php no longer dies when coming across an illegal title
-
+* Make API check for restrictions in the old format too.
 
 == Parser changes in 1.12 ==
 
diff --git a/includes/api/ApiQueryInfo.php b/includes/api/ApiQueryInfo.php
index b1b1a9a4ac..39a6c80ea4 100644
--- a/includes/api/ApiQueryInfo.php
+++ b/includes/api/ApiQueryInfo.php
@@ -40,6 +40,7 @@ class ApiQueryInfo extends ApiQueryBase {
 	}
 
 	public function requestExtraData($pageSet) {
+		$pageSet->requestField('page_restrictions');
 		$pageSet->requestField('page_is_redirect');
 		$pageSet->requestField('page_is_new');
 		$pageSet->requestField('page_counter');
@@ -70,6 +71,7 @@ class ApiQueryInfo extends ApiQueryBase {
 		$titles = $pageSet->getGoodTitles();
 		$result = $this->getResult();
 
+		$pageRestrictions = $pageSet->getCustomField('page_restrictions');
 		$pageIsRedir = $pageSet->getCustomField('page_is_redirect');
 		$pageIsNew = $pageSet->getCustomField('page_is_new');
 		$pageCounter = $pageSet->getCustomField('page_counter');
@@ -125,7 +127,36 @@ class ApiQueryInfo extends ApiQueryBase {
 					$pageInfo['protection'] = $protections[$pageid];
 					$result->setIndexedTagName($pageInfo['protection'], 'pr');
 				} else {
-					$pageInfo['protection'] = array();
+					# Also check old restrictions
+					if( $pageRestrictions[$pageid] ) {
+						foreach( explode( ':', trim( $pageRestrictions[$pageid] ) ) as $restrict ) {
+							$temp = explode( '=', trim( $restrict ) );
+							if(count($temp) == 1) {
+								// old old format should be treated as edit/move restriction
+								$restriction = trim( $temp[0] );
+								$pageInfo['protection'][] = array(
+									'type' => 'edit',
+									'level' => $restriction,
+									'expiry' => 'infinity',
+								);
+								$pageInfo['protection'][] = array(
+									'type' => 'move',
+									'level' => $restriction,
+									'expiry' => 'infinity',
+								);
+							} else {
+								$restriction = trim( $temp[1] );
+								$pageInfo['protection'][] = array(
+									'type' => $temp[0],
+									'level' => $restriction,
+									'expiry' => 'infinity',
+								);
+							}
+						}
+						$result->setIndexedTagName($pageInfo['protection'], 'pr');
+					} else {
+						$pageInfo['protection'] = array();
+					}
 				}
 			}
 
-- 
2.20.1