MediaWiki\ParamValidator\TypeDef\UserDef Class Reference

Type definition for user types. More...

Inherits Wikimedia\ParamValidator\TypeDef.

Collaboration diagram for MediaWiki\ParamValidator\TypeDef\UserDef:

Public Member Functions
	__construct (Callbacks $callbacks, UserIdentityLookup $userIdentityLookup, TitleParser $titleParser, UserNameUtils $userNameUtils)
	checkSettings (string $name, $settings, array $options, array $ret)
	Validate a parameter settings array.
	getHelpInfo ( $name, array $settings, array $options)
	Describe parameter settings in human-readable format.
	getParamInfo ( $name, array $settings, array $options)
	Describe parameter settings in a machine-readable format.
	normalizeSettings (array $settings)
	Normalize a settings array.
	validate ( $name, $value, array $settings, array $options)
	Validate the value.
Public Member Functions inherited from Wikimedia\ParamValidator\TypeDef
	__construct (Callbacks $callbacks)
	getEnumValues ( $name, array $settings, array $options)
	Get the values for enum-like parameters.
	getValue ( $name, array $settings, array $options)
	Get the value from the request.
	stringifyValue ( $name, $value, array $settings, array $options)
	Convert a value to a string representation.
	supportsArrays ()
	Whether the value may be an array.

Public Attributes
const	PARAM_ALLOWED_USER_TYPES = 'param-allowed-user-types'
	(string[]) Allowed types of user.
const	PARAM_RETURN_OBJECT = 'param-return-object'
	(bool) Whether to return a UserIdentity object.

Additional Inherited Members
Protected Member Functions inherited from Wikimedia\ParamValidator\TypeDef
	failure ( $failure, $name, $value, array $settings, array $options, $fatal=true)
	Record a failure message.
	failureMessage ( $code, array $data=null, $suffix=null)
	Create a DataMessageValue representing a failure.
Protected Attributes inherited from Wikimedia\ParamValidator\TypeDef
Callbacks	$callbacks

Detailed Description

Type definition for user types.

Failure codes:

• 'baduser': The value was not a valid MediaWiki user. No data.

Since

1.35

Definition at line 27 of file UserDef.php.

Constructor & Destructor Documentation

__construct()

MediaWiki\ParamValidator\TypeDef\UserDef::__construct	(	Callbacks	$callbacks,
		UserIdentityLookup	$userIdentityLookup,
		TitleParser	$titleParser,
		UserNameUtils	$userNameUtils )

Parameters

Callbacks	$callbacks
UserIdentityLookup	$userIdentityLookup
TitleParser	$titleParser
UserNameUtils	$userNameUtils

Definition at line 74 of file UserDef.php.

References Wikimedia\ParamValidator\TypeDef\$callbacks.

Member Function Documentation

checkSettings()

MediaWiki\ParamValidator\TypeDef\UserDef::checkSettings	(	string	$name,
			$settings,
		array	$options,
		array	$ret )

Validate a parameter settings array.

This is intended for validation of parameter settings during unit or integration testing, and should implement strict checks.

The rest of the code should generally be more permissive.

See also

ParamValidator::checkSettings()

Stability: stable

to override

Parameters

string	$name	Parameter name
array | mixed	$settings	Default value or an array of settings using PARAM_* constants.
array	$options	Options array, passed through to the TypeDef and Callbacks.
array	$ret	'issues': (string[]) Errors detected in $settings, as English text. If the settings are valid, this will be the empty array. Keys on input are ParamValidator constants, allowing the typedef to easily override core validation; this need not be preserved when returned. 'allowedKeys': (string[]) ParamValidator keys that are allowed in $settings. 'messages': (MessageValue[]) Messages to be checked for existence.

Returns

array $ret, with any relevant changes.

Reimplemented from Wikimedia\ParamValidator\TypeDef.

Definition at line 111 of file UserDef.php.

getHelpInfo()

MediaWiki\ParamValidator\TypeDef\UserDef::getHelpInfo	(		$name,
		array	$settings,
		array	$options )

Describe parameter settings in human-readable format.

Keys in the returned array should generally correspond to PARAM constants.

If relevant, a MessageValue describing the type itself should be returned with key ParamValidator::PARAM_TYPE.

The default messages for other ParamValidator-defined PARAM constants may be suppressed by returning null as the value for those constants, or replaced by returning a replacement MessageValue. Normally, however, the default messages should not be changed.

MessageValues describing any other constraints applied via PARAM constants specific to this class should also be returned.

Stability: stable

to override

Parameters

string	$name	Parameter name being described.
array	$settings	Parameter settings array.
array	$options	Options array.

Returns

(MessageValue|null)[]

Reimplemented from Wikimedia\ParamValidator\TypeDef.

Definition at line 291 of file UserDef.php.

getParamInfo()

MediaWiki\ParamValidator\TypeDef\UserDef::getParamInfo	(		$name,
		array	$settings,
		array	$options )

Describe parameter settings in a machine-readable format.

Keys should be short strings using lowercase ASCII letters. Values should generally be values that could be encoded in JSON or the like.

This is intended to handle PARAM constants specific to this class. It generally shouldn't handle constants defined on ParamValidator itself.

Stability: stable

to override

Parameters

string	$name	Parameter name.
array	$settings	Parameter settings array.
array	$options	Options array.

Returns

array

Reimplemented from Wikimedia\ParamValidator\TypeDef.

Definition at line 283 of file UserDef.php.

normalizeSettings()

MediaWiki\ParamValidator\TypeDef\UserDef::normalizeSettings

(

array

$settings

)

Normalize a settings array.

Stability: stable

to override

Parameters

array

$settings

Returns

array

Reimplemented from Wikimedia\ParamValidator\TypeDef.

Definition at line 97 of file UserDef.php.

References MediaWiki\ParamValidator\TypeDef\UserDef\PARAM_ALLOWED_USER_TYPES.

validate()

MediaWiki\ParamValidator\TypeDef\UserDef::validate	(		$name,
			$value,
		array	$settings,
		array	$options )

Validate the value.

When ParamValidator is processing a multi-valued parameter, this will be called once for each of the supplied values. Which may mean zero calls.

When getValue() returned null, this will not be called.

Parameters

string	$name	Parameter name being validated.
mixed	$value	Value to validate, from getValue().
array	$settings	Parameter settings array.
array	$options	Options array. Note the following values that may be set by ParamValidator: is-default: (bool) If present and true, the value was taken from PARAM_DEFAULT rather that being supplied by the client. values-list: (string[]) If defined, values of a multi-valued parameter are being processed (and this array holds the full set of values).

Returns

mixed Validated value

Exceptions

ValidationException

if the value is invalid

Reimplemented from Wikimedia\ParamValidator\TypeDef.

Definition at line 86 of file UserDef.php.

References Wikimedia\ParamValidator\TypeDef\failure().

Member Data Documentation

PARAM_ALLOWED_USER_TYPES

const MediaWiki\ParamValidator\TypeDef\UserDef::PARAM_ALLOWED_USER_TYPES = 'param-allowed-user-types'

(string[]) Allowed types of user.

One or more of the following values:

• 'name': User names are allowed.
• 'ip': IP ("anon") usernames are allowed.
• 'temp': Temporary users are allowed.
• 'cidr': IP ranges are allowed.
• 'interwiki': Interwiki usernames are allowed.
• 'id': Allow specifying user IDs, formatted like "#123".

Default is ‘[ 'name’, 'ip', 'temp', 'cidr', 'interwiki' ]`.

Avoid combining 'id' with PARAM_ISMULTI, as it may result in excessive DB lookups. If you do combine them, consider setting low values for PARAM_ISMULTI_LIMIT1 and PARAM_ISMULTI_LIMIT2 to mitigate it.

Definition at line 46 of file UserDef.php.

Referenced by MediaWiki\ParamValidator\TypeDef\UserDef\normalizeSettings().

PARAM_RETURN_OBJECT

const MediaWiki\ParamValidator\TypeDef\UserDef::PARAM_RETURN_OBJECT = 'param-return-object'

(bool) Whether to return a UserIdentity object.

If false, the validated user name is returned as a string. Default is false.

Avoid setting true with PARAM_ISMULTI, as it may result in excessive DB lookups. If you do combine them, consider setting low values for PARAM_ISMULTI_LIMIT1 and PARAM_ISMULTI_LIMIT2 to mitigate it.

Definition at line 57 of file UserDef.php.

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

• includes/ParamValidator/TypeDef/UserDef.php