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

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 ()

	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_LEGACY = 1

const	DEBUG_MAIN = 2

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 45 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 108 of file Context.php.

References MediaWiki\ResourceLoader\Context\$modules, MediaWiki\ResourceLoader\Context\$request, MediaWiki\ResourceLoader\Context\$resourceLoader, 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 152 of file Context.php.

References MediaWiki\ResourceLoader\Context\DEBUG_LEGACY.

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 497 of file Context.php.

Referenced by MediaWiki\ResourceLoader\Module\getDeprecationInformation(), 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 419 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 319 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 228 of file Context.php.

References getRequest().

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

◆ getFormat()

MediaWiki\ResourceLoader\Context::getFormat ( )

Returns: string|null

Definition at line 368 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.

Returns: string

Definition at line 446 of file Context.php.

References getUser().

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

◆ getImage()

MediaWiki\ResourceLoader\Context::getImage ( )

Returns: string|null

Definition at line 354 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 378 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 209 of file Context.php.

References getRequest().

Referenced by 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().

◆ 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 201 of file Context.php.

◆ getModules()

MediaWiki\ResourceLoader\Context::getModules ( )

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 205 of file Context.php.

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

◆ getOnly()

MediaWiki\ResourceLoader\Context::getOnly ( )

Returns: string|null

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 326 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 339 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 472 of file Context.php.

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

◆ getRequest()

MediaWiki\ResourceLoader\Context::getRequest ( )

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 191 of file Context.php.

Referenced by MediaWiki\ResourceLoader\StartUpModule\getScript(), and MediaWiki\ResourceLoader\ResourceLoader\tryRespondNotModified().

◆ getResourceLoader()

MediaWiki\ResourceLoader\Context::getResourceLoader ( )

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 187 of file Context.php.

◆ getSkin()

MediaWiki\ResourceLoader\Context::getSkin ( )

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 242 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 ( )

Returns: string|null

Reimplemented in MediaWiki\ResourceLoader\DerivativeContext.

Definition at line 249 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 282 of file Context.php.

References getUser().

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 304 of file Context.php.

References getUser().

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

◆ getVariant()

MediaWiki\ResourceLoader\Context::getVariant ( )

Returns: string|null

Definition at line 361 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 335 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 347 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	$key	Message key, or array of keys, or a MessageSpecifier.
	mixed	...$params

Returns: Message

Implements MessageLocalizer.

Definition at line 262 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).

Returns: Context

Definition at line 175 of file Context.php.

◆ shouldIncludeMessages()

MediaWiki\ResourceLoader\Context::shouldIncludeMessages ( )

Definition at line 431 of file Context.php.

◆ shouldIncludeScripts()

MediaWiki\ResourceLoader\Context::shouldIncludeScripts ( )

Definition at line 423 of file Context.php.

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

◆ shouldIncludeStyles()

MediaWiki\ResourceLoader\Context::shouldIncludeStyles ( )

Definition at line 427 of file Context.php.

Member Data Documentation

◆ $debug

int MediaWiki\ResourceLoader\Context::$debug

protected

Definition at line 69 of file Context.php.

◆ $direction

string null MediaWiki\ResourceLoader\Context::$direction

protected

Definition at line 92 of file Context.php.

◆ $format

string null MediaWiki\ResourceLoader\Context::$format

protected

Definition at line 89 of file Context.php.

◆ $hash

string null MediaWiki\ResourceLoader\Context::$hash

protected

Definition at line 94 of file Context.php.

◆ $image

string null MediaWiki\ResourceLoader\Context::$image

protected

Definition at line 85 of file Context.php.

◆ $imageObj

Image false MediaWiki\ResourceLoader\Context::$imageObj

protected

Definition at line 100 of file Context.php.

◆ $language

string MediaWiki\ResourceLoader\Context::$language

protected

Definition at line 67 of file Context.php.

◆ $logger

LoggerInterface MediaWiki\ResourceLoader\Context::$logger

protected

Definition at line 61 of file Context.php.

◆ $modules

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

protected

Definition at line 75 of file Context.php.

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

◆ $only

string null MediaWiki\ResourceLoader\Context::$only

protected

Definition at line 77 of file Context.php.

◆ $raw

bool MediaWiki\ResourceLoader\Context::$raw

protected

Definition at line 81 of file Context.php.

◆ $request

WebRequest MediaWiki\ResourceLoader\Context::$request

protected

Definition at line 59 of file Context.php.

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

◆ $resourceLoader

ResourceLoader MediaWiki\ResourceLoader\Context::$resourceLoader

protected

Definition at line 57 of file Context.php.

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

◆ $skin

string MediaWiki\ResourceLoader\Context::$skin

protected

Definition at line 65 of file Context.php.

◆ $sourcemap

bool MediaWiki\ResourceLoader\Context::$sourcemap

protected

Definition at line 83 of file Context.php.

◆ $user

string null MediaWiki\ResourceLoader\Context::$user

protected

Definition at line 71 of file Context.php.

◆ $userIdentity

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

protected

Definition at line 98 of file Context.php.

◆ $userObj

User null MediaWiki\ResourceLoader\Context::$userObj

protected

Definition at line 96 of file Context.php.

◆ $variant

string null MediaWiki\ResourceLoader\Context::$variant

protected

Definition at line 87 of file Context.php.

◆ $version

string null MediaWiki\ResourceLoader\Context::$version

protected

Definition at line 79 of file Context.php.

◆ DEBUG_LEGACY

const MediaWiki\ResourceLoader\Context::DEBUG_LEGACY = 1

Access: internal: For use in ResourceLoader classes.

Definition at line 52 of file Context.php.

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

◆ DEBUG_MAIN

const MediaWiki\ResourceLoader\Context::DEBUG_MAIN = 2

Access: internal: For use in SpecialJavaScriptTest.

Definition at line 54 of file Context.php.

◆ DEBUG_OFF

const MediaWiki\ResourceLoader\Context::DEBUG_OFF = 0

Access: internal: For use in ResourceLoader classes.

Definition at line 50 of file Context.php.

◆ DEFAULT_LANG

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

Definition at line 46 of file Context.php.

◆ DEFAULT_SKIN

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

Definition at line 47 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()

◆ 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_LEGACY

◆ DEBUG_MAIN

◆ DEBUG_OFF

◆ DEFAULT_LANG

◆ DEFAULT_SKIN