HtmlCacheUpdater Class Reference

Class to invalidate the CDN and HTMLFileCache entries associated with URLs/titles. More...

Public Member Functions
	__construct (HookContainer $hookContainer, TitleFactory $titleFactory, $reboundDelay, $useFileCache, $cdnMaxAge)
	getUrls (PageReference $page, int $flags=0)
	Get a list of URLs to purge from the CDN cache when this page changes.
	purgeTitleUrls ( $pages, $flags=self::PURGE_PRESEND, array $unless=[])
	Purge the CDN/HTMLFileCache for a title or the titles yielded by an iterator.
	purgeUrls ( $urls, $flags=self::PURGE_PRESEND, array $unless=[])
	Purge the CDN for a URL or list of URLs.

Detailed Description

Class to invalidate the CDN and HTMLFileCache entries associated with URLs/titles.

Since

1.35

Definition at line 33 of file HtmlCacheUpdater.php.

Constructor & Destructor Documentation

__construct()

HtmlCacheUpdater::__construct	(	HookContainer	$hookContainer,
		TitleFactory	$titleFactory,
			$reboundDelay,
			$useFileCache,
			$cdnMaxAge )

Parameters

HookContainer	$hookContainer
TitleFactory	$titleFactory
int	$reboundDelay	$wgCdnReboundPurgeDelay
bool	$useFileCache	$wgUseFileCache
int	$cdnMaxAge	$wgCdnMaxAge

Access: internal

For use with MediaWikiServices->getHtmlCacheUpdater()

Definition at line 98 of file HtmlCacheUpdater.php.

Member Function Documentation

getUrls()

HtmlCacheUpdater::getUrls	(	PageReference	$page,
		int	$flags = 0 )

Get a list of URLs to purge from the CDN cache when this page changes.

Parameters

PageReference	$page
int	$flags	Bit field of PURGE_URLS_* class constants (optional).

Returns

string[] URLs

Definition at line 205 of file HtmlCacheUpdater.php.

Referenced by purgeTitleUrls().

purgeTitleUrls()

HtmlCacheUpdater::purgeTitleUrls	(		$pages,
			$flags = self::PURGE_PRESEND,
		array	$unless = [] )

Purge the CDN/HTMLFileCache for a title or the titles yielded by an iterator.

All cacheable canonical URLs associated with the titles will be purged from CDN. All cacheable actions associated with the titles will be purged from HTMLFileCache.

Parameters

Traversable | PageReference[] | PageReference	$pages	PageReference or iterator yielding PageReference instances
int	$flags	Bit field of class PURGE_* constants [Default: HtmlCacheUpdater::PURGE_PRESEND]
mixed[]	$unless	Optional map of (HtmlCacheUpdater::UNLESS_* constant => value)

Definition at line 161 of file HtmlCacheUpdater.php.

References getUrls(), HtmlFileCacheUpdate\newFromPages(), and purgeUrls().

purgeUrls()

HtmlCacheUpdater::purgeUrls	(		$urls,
			$flags = self::PURGE_PRESEND,
		array	$unless = [] )

Purge the CDN for a URL or list of URLs.

Parameters

string[] | string	$urls	URL or list of URLs
int	$flags	Bit field of class PURGE_* constants [Default: HtmlCacheUpdater::PURGE_PRESEND]
mixed[]	$unless	Optional map of (HtmlCacheUpdater::UNLESS_* constant => value)

Definition at line 129 of file HtmlCacheUpdater.php.

Referenced by purgeTitleUrls().

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The documentation for this class was generated from the following file:

• includes/cache/HtmlCacheUpdater.php