Context object that contains information about the state of a specific ResourceLoader web request. More...

Inherits MediaWiki\Language\LocalizationContext.

Inherited by MediaWiki\ResourceLoader\DerivativeContext.

Collaboration diagram for MediaWiki\ResourceLoader\Context:

[legend]

Public Member Functions
	__construct (ResourceLoader $resourceLoader, WebRequest $request, $validSkins=null)

	encodeJson ( $data)
	Wrapper around json_encode that avoids needless escapes, and pretty-prints in debug mode.

	getContentOverrideCallback ()
	Return the replaced-content mapping callback.

	getDebug ()

	getDirection ()

	getFormat ()

	getHash ()
	All factors that uniquely identify this request, except 'modules'.

	getImage ()

	getImageObj ()
	If this is a request for an image, get the Image object.

	getLanguage ()

	getLanguageCode ()
	Returns the target language for UI localization. Returns Bcp47Code

	getLogger ()

	getModules ()

	getOnly ()

	getRaw ()

	getReqBase ()
	Get the request base parameters, omitting any defaults.

	getRequest ()

	getResourceLoader ()

	getSkin ()

	getUser ()

	getUserIdentity ()
	Get the possibly-cached UserIdentity object for the specified username.

	getUserObj ()
	Get the possibly-cached User object for the specified username.

	getVariant ()

	getVersion ()

	isSourceMap ()

	msg ( $key,... $params)
	Get a Message object with context set.

	shouldIncludeMessages ()

	shouldIncludeScripts ()

	shouldIncludeStyles ()

Static Public Member Functions
static	debugFromString (?string $debug)

static	newDummyContext ()
	Return a dummy Context object suitable for passing into things that don't "really" need a context.

Public Attributes
const	DEBUG_OFF = 0

const	DEFAULT_LANG = 'qqx'

const	DEFAULT_SKIN = 'fallback'

Protected Attributes
int	$debug

string null	$direction

string null	$format

string null	$hash

string null	$image

Image false	$imageObj

string	$language

LoggerInterface	$logger

string[]	$modules

string null	$only

bool	$raw

WebRequest	$request

ResourceLoader	$resourceLoader

string	$skin

bool	$sourcemap

string null	$user

UserIdentity null false	$userIdentity = false

User null	$userObj

string null	$variant

string null	$version

Detailed Description

Context object that contains information about the state of a specific ResourceLoader web request.

Passed around to Module methods.

Since: 1.17

Definition at line 35 of file Context.php.

Constructor & Destructor Documentation

◆ __construct()

MediaWiki\ResourceLoader\Context::__construct	(	ResourceLoader	$resourceLoader,
		WebRequest	$request,
			$validSkins = null )

Parameters

ResourceLoader	$resourceLoader
WebRequest	$request
string[] \| null	$validSkins	List of valid skin names. If not passed, any skin name is considered valid. Invalid skins are replaced by the default.

Definition at line 95 of file Context.php.

References MediaWiki\ResourceLoader\Context\$modules, MediaWiki\ResourceLoader\Context\$request, MediaWiki\ResourceLoader\Context\$resourceLoader, MediaWiki\ResourceLoader\Context\$skin, MediaWiki\ResourceLoader\Context\debugFromString(), MediaWiki\ResourceLoader\Context\DEFAULT_SKIN, MediaWiki\ResourceLoader\ResourceLoader\expandModuleNames(), MediaWiki\Request\WebRequest\getFuzzyBool(), MediaWiki\ResourceLoader\ResourceLoader\getLogger(), and MediaWiki\Request\WebRequest\getRawVal().

Member Function Documentation

◆ debugFromString()

static MediaWiki\ResourceLoader\Context::debugFromString ( ?string $debug )

static

Access: internal: For use in ResourceLoader::inDebugMode

Parameters

string | null $debug

Returns: int

Definition at line 139 of file Context.php.

Referenced by MediaWiki\ResourceLoader\Context\__construct().

◆ encodeJson()

MediaWiki\ResourceLoader\Context::encodeJson ( $data )

Wrapper around json_encode that avoids needless escapes, and pretty-prints in debug mode.

Since: 1.34

Parameters

mixed $data

Returns: string|false JSON string, false on error

Definition at line 464 of file Context.php.

Referenced by MediaWiki\ResourceLoader\StartUpModule\getScript(), MediaWiki\ResourceLoader\UserOptionsModule\getScript(), MediaWiki\ResourceLoader\ClientHtml\makeLoad(), MediaWiki\ResourceLoader\ResourceLoader\makeModuleResponse(), and MediaWiki\ResourceLoader\ResourceLoader\respond().

◆ getContentOverrideCallback()

MediaWiki\ResourceLoader\Context::getContentOverrideCallback ( )

Return the replaced-content mapping callback.

When editing a page that's used to generate the scripts or styles of a WikiModule, a preview should use the to-be-saved version of the page rather than the current version in the database. A context supporting such previews should return a callback to return these mappings here.

Since: 1.32

Returns: callable|null Signature is Content|null func( Title $t )

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 388 of file Context.php.

Referenced by MediaWiki\ResourceLoader\WikiModule\getContentObj(), MediaWiki\ResourceLoader\WikiModule\getTitleInfo(), and MediaWiki\ResourceLoader\WikiModule\shouldEmbedModule().

◆ getDebug()

MediaWiki\ResourceLoader\Context::getDebug ( )

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 300 of file Context.php.

Referenced by MediaWiki\ResourceLoader\Module\buildContent(), MediaWiki\ResourceLoader\StartUpModule\getScript(), MediaWiki\ResourceLoader\Module\getVersionHash(), MediaWiki\ResourceLoader\ClientHtml\makeLoad(), MediaWiki\ResourceLoader\ResourceLoader\makeModuleResponse(), MediaWiki\ResourceLoader\ResourceLoader\respond(), and MediaWiki\ResourceLoader\ResourceLoader\tryRespondNotModified().

◆ getDirection()

MediaWiki\ResourceLoader\Context::getDirection ( )

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 215 of file Context.php.

Referenced by MediaWiki\ResourceLoader\FileModule\getFlip(), MediaWiki\ResourceLoader\Module\getFlip(), and MediaWiki\ResourceLoader\Image\getPath().

◆ getFormat()

MediaWiki\ResourceLoader\Context::getFormat ( )

Definition at line 337 of file Context.php.

Referenced by MediaWiki\ResourceLoader\Image\getImageData().

◆ getHash()

MediaWiki\ResourceLoader\Context::getHash ( )

All factors that uniquely identify this request, except 'modules'.

The list of modules is excluded here for legacy reasons as most callers already split up handling of individual modules. Including it here would massively fragment the cache and decrease its usefulness.

E.g. Used by RequestFileCache to form a cache key for storing the response output.

Definition at line 413 of file Context.php.

Referenced by MediaWiki\ResourceLoader\Module\getModuleContent(), MediaWiki\ResourceLoader\FileModule\getPackageFiles(), and MediaWiki\ResourceLoader\Module\getVersionHash().

◆ getImage()

MediaWiki\ResourceLoader\Context::getImage ( )

Definition at line 329 of file Context.php.

Referenced by MediaWiki\ResourceLoader\ResourceLoader\respond().

◆ getImageObj()

MediaWiki\ResourceLoader\Context::getImageObj ( )

If this is a request for an image, get the Image object.

Since: 1.25

Returns: Image|false false if a valid object cannot be created

Definition at line 347 of file Context.php.

Referenced by MediaWiki\ResourceLoader\ResourceLoader\makeModuleResponse(), and MediaWiki\ResourceLoader\ResourceLoader\respond().

◆ getLanguage()

MediaWiki\ResourceLoader\Context::getLanguage ( )

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 192 of file Context.php.

Referenced by MediaWiki\ResourceLoader\DateFormatterConfig\getData(), MediaWiki\ResourceLoader\SkinModule\getDefinitionSummary(), MediaWiki\ResourceLoader\SkinModule\getLessVars(), MediaWiki\ResourceLoader\Module\getMessageBlob(), MediaWiki\ResourceLoader\Image\getPath(), MediaWiki\ResourceLoader\Image\getUrl(), MediaWiki\ResourceLoader\Module\getVary(), and MediaWiki\ResourceLoader\ResourceLoader\preloadModuleInfo().

◆ getLanguageCode()

MediaWiki\ResourceLoader\Context::getLanguageCode ( )

Returns the target language for UI localization.

Returns: Bcp47Code

Implements MediaWiki\Language\LocalizationContext.

Definition at line 211 of file Context.php.

◆ getLogger()

MediaWiki\ResourceLoader\Context::getLogger ( )

Deprecated: since 1.34 Use Module::getLogger instead inside module methods. Use ResourceLoader::getLogger elsewhere.

Since: 1.27

Returns: LoggerInterface

Definition at line 184 of file Context.php.

◆ getModules()

MediaWiki\ResourceLoader\Context::getModules ( )

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 188 of file Context.php.

Referenced by MediaWiki\ResourceLoader\ResourceLoader\respond().

◆ getOnly()

MediaWiki\ResourceLoader\Context::getOnly ( )

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 304 of file Context.php.

Referenced by MediaWiki\ResourceLoader\Module\buildContent(), MediaWiki\ResourceLoader\StartUpModule\getScript(), MediaWiki\ResourceLoader\ResourceLoader\makeModuleResponse(), and MediaWiki\ResourceLoader\ResourceLoader\respond().

◆ getRaw()

MediaWiki\ResourceLoader\Context::getRaw ( )

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 317 of file Context.php.

Referenced by MediaWiki\ResourceLoader\ResourceLoader\makeModuleResponse().

◆ getReqBase()

MediaWiki\ResourceLoader\Context::getReqBase ( )

Get the request base parameters, omitting any defaults.

Access: internal: For use by StartUpModule only

Returns: string[]

Definition at line 439 of file Context.php.

Referenced by MediaWiki\ResourceLoader\StartUpModule\getScript().

◆ getRequest()

MediaWiki\ResourceLoader\Context::getRequest ( )

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 174 of file Context.php.

Referenced by MediaWiki\ResourceLoader\Module\buildContent(), MediaWiki\ResourceLoader\StartUpModule\getScript(), MediaWiki\ResourceLoader\SkinModule\getStyles(), and MediaWiki\ResourceLoader\ResourceLoader\tryRespondNotModified().

◆ getResourceLoader()

MediaWiki\ResourceLoader\Context::getResourceLoader ( )

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 170 of file Context.php.

◆ getSkin()

MediaWiki\ResourceLoader\Context::getSkin ( )

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 224 of file Context.php.

Referenced by MediaWiki\ResourceLoader\FileModule\compileLessString(), MediaWiki\ResourceLoader\SiteModule\getPages(), MediaWiki\ResourceLoader\SiteStylesModule\getPages(), MediaWiki\ResourceLoader\UserModule\getPages(), MediaWiki\ResourceLoader\UserStylesModule\getPages(), MediaWiki\ResourceLoader\FileModule\getStyleFiles(), MediaWiki\ResourceLoader\Image\getUrl(), and MediaWiki\ResourceLoader\Module\getVary().

◆ getUser()

MediaWiki\ResourceLoader\Context::getUser ( )

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 228 of file Context.php.

◆ getUserIdentity()

MediaWiki\ResourceLoader\Context::getUserIdentity ( )

Get the possibly-cached UserIdentity object for the specified username.

This will be null on most requests, except for load.php requests that have a 'user' parameter set.

Since: 1.38

Returns: UserIdentity|null

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 263 of file Context.php.

Referenced by MediaWiki\ResourceLoader\UserModule\getPages(), and MediaWiki\ResourceLoader\UserStylesModule\getPages().

◆ getUserObj()

MediaWiki\ResourceLoader\Context::getUserObj ( )

Get the possibly-cached User object for the specified username.

Since: 1.25

Returns: User

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 285 of file Context.php.

Referenced by MediaWiki\ResourceLoader\UserOptionsModule\getScript().

◆ getVariant()

MediaWiki\ResourceLoader\Context::getVariant ( )

Definition at line 333 of file Context.php.

Referenced by MediaWiki\ResourceLoader\Image\getImageData().

◆ getVersion()

MediaWiki\ResourceLoader\Context::getVersion ( )

See also: Module::getVersionHash; ClientHtml::makeLoad

Returns: string|null

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 313 of file Context.php.

Referenced by MediaWiki\ResourceLoader\ResourceLoader\respond().

◆ isSourceMap()

MediaWiki\ResourceLoader\Context::isSourceMap ( )

Since: 1.41

Returns: bool

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 325 of file Context.php.

Referenced by MediaWiki\ResourceLoader\ResourceLoader\makeModuleResponse(), and MediaWiki\ResourceLoader\ResourceLoader\respond().

◆ msg()

MediaWiki\ResourceLoader\Context::msg	(		$key,
			$params )

Get a Message object with context set.

See wfMessage for parameters.

Since: 1.27

Parameters

string \| string[] \| MessageSpecifier	$key	Message key, or array of keys, or a MessageSpecifier.
	MessageParam\|MessageSpecifier\|string\|int\|float\|list<MessageParam\|MessageSpecifier\|string\|int\|float>	...$params See Message::params()

Returns: Message

Implements MediaWiki\Language\MessageLocalizer.

Definition at line 243 of file Context.php.

◆ newDummyContext()

static MediaWiki\ResourceLoader\Context::newDummyContext ( )

static

Return a dummy Context object suitable for passing into things that don't "really" need a context.

Use cases:

Unit tests (deprecated, create empty instance directly or use RLTestCase).

Definition at line 158 of file Context.php.

◆ shouldIncludeMessages()

MediaWiki\ResourceLoader\Context::shouldIncludeMessages ( )

Definition at line 400 of file Context.php.

◆ shouldIncludeScripts()

MediaWiki\ResourceLoader\Context::shouldIncludeScripts ( )

Definition at line 392 of file Context.php.

Referenced by MediaWiki\ResourceLoader\ResourceLoader\makeModuleResponse(), and MediaWiki\ResourceLoader\ResourceLoader\respond().

◆ shouldIncludeStyles()

MediaWiki\ResourceLoader\Context::shouldIncludeStyles ( )

Definition at line 396 of file Context.php.

Member Data Documentation

◆ $debug

int MediaWiki\ResourceLoader\Context::$debug

protected

Definition at line 56 of file Context.php.

◆ $direction

string null MediaWiki\ResourceLoader\Context::$direction

protected

Definition at line 79 of file Context.php.

◆ $format

string null MediaWiki\ResourceLoader\Context::$format

protected

Definition at line 76 of file Context.php.

◆ $hash

string null MediaWiki\ResourceLoader\Context::$hash

protected

Definition at line 81 of file Context.php.

◆ $image

string null MediaWiki\ResourceLoader\Context::$image

protected

Definition at line 72 of file Context.php.

◆ $imageObj

Image false MediaWiki\ResourceLoader\Context::$imageObj

protected

Definition at line 87 of file Context.php.

◆ $language

string MediaWiki\ResourceLoader\Context::$language

protected

Definition at line 54 of file Context.php.

◆ $logger

LoggerInterface MediaWiki\ResourceLoader\Context::$logger

protected

Definition at line 48 of file Context.php.

◆ $modules

string [] MediaWiki\ResourceLoader\Context::$modules

protected

Definition at line 62 of file Context.php.

Referenced by MediaWiki\ResourceLoader\Context\__construct().

◆ $only

string null MediaWiki\ResourceLoader\Context::$only

protected

Definition at line 64 of file Context.php.

◆ $raw

bool MediaWiki\ResourceLoader\Context::$raw

protected

Definition at line 68 of file Context.php.

◆ $request

WebRequest MediaWiki\ResourceLoader\Context::$request

protected

Definition at line 46 of file Context.php.

Referenced by MediaWiki\ResourceLoader\Context\__construct().

◆ $resourceLoader

ResourceLoader MediaWiki\ResourceLoader\Context::$resourceLoader

protected

Definition at line 44 of file Context.php.

Referenced by MediaWiki\ResourceLoader\Context\__construct().

◆ $skin

string MediaWiki\ResourceLoader\Context::$skin

protected

Definition at line 52 of file Context.php.

Referenced by MediaWiki\ResourceLoader\Context\__construct().

◆ $sourcemap

bool MediaWiki\ResourceLoader\Context::$sourcemap

protected

Definition at line 70 of file Context.php.

◆ $user

string null MediaWiki\ResourceLoader\Context::$user

protected

Definition at line 58 of file Context.php.

◆ $userIdentity

UserIdentity null false MediaWiki\ResourceLoader\Context::$userIdentity = false

protected

Definition at line 85 of file Context.php.

◆ $userObj

User null MediaWiki\ResourceLoader\Context::$userObj

protected

Definition at line 83 of file Context.php.

◆ $variant

string null MediaWiki\ResourceLoader\Context::$variant

protected

Definition at line 74 of file Context.php.

◆ $version

string null MediaWiki\ResourceLoader\Context::$version

protected

Definition at line 66 of file Context.php.

◆ DEBUG_OFF

const MediaWiki\ResourceLoader\Context::DEBUG_OFF = 0

Access: internal: For use in ResourceLoader classes.

Definition at line 40 of file Context.php.

◆ DEFAULT_LANG

const MediaWiki\ResourceLoader\Context::DEFAULT_LANG = 'qqx'

Definition at line 36 of file Context.php.

◆ DEFAULT_SKIN

const MediaWiki\ResourceLoader\Context::DEFAULT_SKIN = 'fallback'

Definition at line 37 of file Context.php.

Referenced by MediaWiki\ResourceLoader\Context\__construct().

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

includes/ResourceLoader/Context.php

Public Member Functions

Static Public Member Functions

Public Attributes

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ debugFromString()

◆ encodeJson()

◆ getContentOverrideCallback()

◆ getDebug()

◆ getDirection()

◆ getFormat()

◆ getHash()

◆ getImage()

◆ getImageObj()

◆ getLanguage()

◆ getLanguageCode()

◆ getLogger()

◆ getModules()

◆ getOnly()

◆ getRaw()

◆ getReqBase()

◆ getRequest()

◆ getResourceLoader()

◆ getSkin()

◆ getUser()

◆ getUserIdentity()

◆ getUserObj()

◆ getVariant()

◆ getVersion()

◆ isSourceMap()

◆ msg()

◆ newDummyContext()

◆ shouldIncludeMessages()

◆ shouldIncludeScripts()

◆ shouldIncludeStyles()

Member Data Documentation

◆ $debug

◆ $direction

◆ $format

◆ $hash

◆ $image

◆ $imageObj

◆ $language

◆ $logger

◆ $modules

◆ $only

◆ $raw

◆ $request

◆ $resourceLoader

◆ $skin

◆ $sourcemap

◆ $user

◆ $userIdentity

◆ $userObj

◆ $variant

◆ $version

◆ DEBUG_OFF

◆ DEFAULT_LANG

◆ DEFAULT_SKIN