TTO has uploaded a new change for review.
https://gerrit.wikimedia.org/r/200339
Change subject: Add null check in WikiImporter
......................................................................
Add null check in WikiImporter
This is my code, and it caused fatals in production whenever anyone tried
to import anything :(
This should get rid of the fatals, but obviously this won't fix the
underlying issue of WikiPage::getContent() sometimes returning null. See
the task for more info on that issue.
Bug: T94325
Change-Id: I68ce2288d7d209733bceffe42e1876c7afcd73d3
---
M includes/Import.php
1 file changed, 13 insertions(+), 8 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/mediawiki/core
refs/changes/39/200339/1
diff --git a/includes/Import.php b/includes/Import.php
index de453b5..06355ed 100644
--- a/includes/Import.php
+++ b/includes/Import.php
@@ -375,14 +375,19 @@
$page = WikiPage::factory( $title );
$page->loadPageData( 'fromdbmaster' );
$content = $page->getContent();
- $editInfo = $page->prepareContentForEdit( $content );
- $countKey = 'title_' . $title->getPrefixedText();
- $countable = $page->isCountable( $editInfo );
- if ( array_key_exists( $countKey, $this->countableCache ) &&
- $countable != $this->countableCache[ $countKey ] ) {
- DeferredUpdates::addUpdate( SiteStatsUpdate::factory(
array(
- 'articles' => ( (int)$countable -
(int)$this->countableCache[ $countKey ] )
- ) ) );
+ if ( $content === null ) {
+ wfDebug( __METHOD__ . ': Skipping article count
adjustment for ' . $title .
+ ' because WikiPage::getContent() returned null'
);
+ } else {
+ $editInfo = $page->prepareContentForEdit( $content );
+ $countKey = 'title_' . $title->getPrefixedText();
+ $countable = $page->isCountable( $editInfo );
+ if ( array_key_exists( $countKey, $this->countableCache
) &&
+ $countable != $this->countableCache[ $countKey
] ) {
+ DeferredUpdates::addUpdate(
SiteStatsUpdate::factory( array(
+ 'articles' => ( (int)$countable -
(int)$this->countableCache[ $countKey ] )
+ ) ) );
+ }
}
$args = func_get_args();
--
To view, visit https://gerrit.wikimedia.org/r/200339
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: I68ce2288d7d209733bceffe42e1876c7afcd73d3
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/core
Gerrit-Branch: master
Gerrit-Owner: TTO <at.li...@live.com.au>
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