Merge "objectcache: fully respect "pcTTL" in WANObjectCache instead of using INF...

[lhc/web/wiklou.git] / includes / api / ApiQueryAllDeletedRevisions.php

diff --git a/includes/api/ApiQueryAllDeletedRevisions.php b/includes/api/ApiQueryAllDeletedRevisions.php
index 7d6d342..2a49984 100644 (file)
--- a/includes/api/ApiQueryAllDeletedRevisions.php
+++ b/includes/api/ApiQueryAllDeletedRevisions.php
@@ -43,9 +43,6 @@ class ApiQueryAllDeletedRevisions extends ApiQueryRevisionsBase {
         * @return void
         */
        protected function run( ApiPageSet $resultPageSet = null ) {
-               // Before doing anything at all, let's check permissions
-               $this->checkUserRightsAny( 'deletedhistory' );
-
                $user = $this->getUser();
                $db = $this->getDB();
                $params = $this->extractRequestParams( false );
@@ -144,8 +141,15 @@ class ApiQueryAllDeletedRevisions extends ApiQueryRevisionsBase {
                }
 
                // This means stricter restrictions
-               if ( $this->fetchContent ) {
-                       $this->checkUserRightsAny( [ 'deletedtext', 'undelete' ] );
+               if ( ( $this->fld_comment || $this->fld_parsedcomment ) &&
+                       !$this->getPermissionManager()->userHasRight( $user, 'deletedhistory' )
+               ) {
+                       $this->dieWithError( 'apierror-cantview-deleted-comment', 'permissiondenied' );
+               }
+               if ( $this->fetchContent &&
+                       !$this->getPermissionManager()->userHasAnyRight( $user, 'deletedtext', 'undelete' )
+               ) {
+                       $this->dieWithError( 'apierror-cantview-deleted-revision-content', 'permissiondenied' );
                }
 
                $miser_ns = null;
@@ -235,8 +239,6 @@ class ApiQueryAllDeletedRevisions extends ApiQueryRevisionsBase {
 
                if ( !is_null( $params['user'] ) || !is_null( $params['excludeuser'] ) ) {
                        // Paranoia: avoid brute force searches (T19342)
-                       // (shouldn't be able to get here without 'deletedhistory', but
-                       // check it again just in case)
                        if ( !$this->getPermissionManager()->userHasRight( $user, 'deletedhistory' ) ) {
                                $bitmask = RevisionRecord::DELETED_USER;
                        } elseif ( !$this->getPermissionManager()