CaptchaStore Class Reference

Inheritance diagram for CaptchaStore:

Collaboration diagram for CaptchaStore:

Public Member Functions
	clear ( $index)
	Delete a result once the captcha has been used, so it cannot be reused.
	cookiesNeeded ()
	Whether this type of CaptchaStore needs cookies.
	retrieve ( $index)
	Retrieve the answer for a given captcha.
	store ( $index, $info)
	Store the correct answer for a given captcha.

Static Public Member Functions
static	get ()
	Get somewhere to store captcha data that will persist between requests.
static	unsetInstanceForTests ()

Protected Member Functions
	__construct ()
	Protected constructor: no creating instances except through the factory method above.

Static Private Attributes
static CaptchaStore	$instance
	The singleton instance.

Detailed Description

Definition at line 3 of file CaptchaStore.php.

Constructor & Destructor Documentation

__construct()

CaptchaStore::__construct ( )

protected

Protected constructor: no creating instances except through the factory method above.

Reimplemented in CaptchaSessionStore.

Definition at line 64 of file CaptchaStore.php.

Member Function Documentation

clear()

CaptchaStore::clear ( $index )

abstract

Delete a result once the captcha has been used, so it cannot be reused.

Parameters

string

$index

Reimplemented in CaptchaCacheStore, CaptchaHashStore, and CaptchaSessionStore.

cookiesNeeded()

CaptchaStore::cookiesNeeded ( )

abstract

Whether this type of CaptchaStore needs cookies.

Returns

bool

Reimplemented in CaptchaCacheStore, CaptchaHashStore, and CaptchaSessionStore.

get()

static CaptchaStore::get ( )

staticfinal

Get somewhere to store captcha data that will persist between requests.

Exceptions

Exception

Returns

CaptchaStore

Definition at line 42 of file CaptchaStore.php.

References $instance, and and().

Referenced by SimpleCaptcha\clearCaptcha(), SimpleCaptcha\retrieveCaptcha(), CaptchaAuthenticationRequestTest\setUp(), CaptchaPreAuthenticationProviderTest\setUp(), QuestyCaptcha\showHelp(), SimpleCaptcha\showHelp(), SimpleCaptcha\storeCaptcha(), CaptchaPreAuthenticationProviderTest\testPingLimiter(), CaptchaPreAuthenticationProviderTest\testTestForAccountCreation(), and CaptchaPreAuthenticationProviderTest\testTestForAuthentication().

retrieve()

CaptchaStore::retrieve ( $index )

abstract

Retrieve the answer for a given captcha.

Parameters

string

$index

Returns

string|false

Reimplemented in CaptchaCacheStore, CaptchaHashStore, and CaptchaSessionStore.

store()

CaptchaStore::store ( $index, $info )

abstract

Store the correct answer for a given captcha.

Parameters

string	$index
string	$info	the captcha result

Reimplemented in CaptchaCacheStore, CaptchaHashStore, and CaptchaSessionStore.

unsetInstanceForTests()

static CaptchaStore::unsetInstanceForTests ( )

staticfinal

Definition at line 54 of file CaptchaStore.php.

Referenced by CaptchaAuthenticationRequestTest\setUp(), and CaptchaPreAuthenticationProviderTest\setUp().

Member Data Documentation

$instance

CaptchaStore CaptchaStore::$instance

staticprivate

The singleton instance.

Definition at line 34 of file CaptchaStore.php.

Referenced by get().

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

• extensions/ConfirmEdit/includes/store/CaptchaStore.php