MediaWiki  1.27.1
ApiLogin Class Reference

Unit to authenticate log-in attempts to the current wiki. More...

Inheritance diagram for ApiLogin:
Collaboration diagram for ApiLogin:

Public Member Functions

 __construct (ApiMain $main, $action)
 
 execute ()
 Executes the log-in attempt using the parameters passed. More...
 
 getAllowedParams ()
 
 getHelpUrls ()
 
 isDeprecated ()
 
 isReadMode ()
 
 mustBePosted ()
 
- Public Member Functions inherited from ApiBase
 __construct (ApiMain $mainModule, $moduleName, $modulePrefix= '')
 
 execute ()
 Evaluates the parameters, performs the requested query, and sets up the result. More...
 
 getModuleManager ()
 Get the module manager, or null if this module has no sub-modules. More...
 
 getCustomPrinter ()
 If the module may only be used with a certain format module, it should override this method to return an instance of that formatter. More...
 
 getHelpUrls ()
 Return links to more detailed help pages about the module. More...
 
 shouldCheckMaxlag ()
 Indicates if this module needs maxlag to be checked. More...
 
 isReadMode ()
 Indicates whether this module requires read rights. More...
 
 isWriteMode ()
 Indicates whether this module requires write mode. More...
 
 mustBePosted ()
 Indicates whether this module must be called with a POST request. More...
 
 isDeprecated ()
 Indicates whether this module is deprecated. More...
 
 isInternal ()
 Indicates whether this module is "internal" Internal API modules are not (yet) intended for 3rd party use and may be unstable. More...
 
 needsToken ()
 Returns the token type this module requires in order to execute. More...
 
 getConditionalRequestData ($condition)
 Returns data for HTTP conditional request mechanisms. More...
 
 getModuleName ()
 Get the name of the module being executed by this instance. More...
 
 getModulePrefix ()
 Get parameter prefix (usually two letters or an empty string). More...
 
 getMain ()
 Get the main module. More...
 
 isMain ()
 Returns true if this module is the main module ($this === $this->mMainModule), false otherwise. More...
 
 getParent ()
 Get the parent of this module. More...
 
 lacksSameOriginSecurity ()
 Returns true if the current request breaks the same-origin policy. More...
 
 getModulePath ()
 Get the path to this module. More...
 
 getModuleFromPath ($path)
 Get a module from its module path. More...
 
 getResult ()
 Get the result object. More...
 
 getErrorFormatter ()
 Get the error formatter. More...
 
 getContinuationManager ()
 Get the continuation manager. More...
 
 setContinuationManager ($manager)
 Set the continuation manager. More...
 
 dynamicParameterDocumentation ()
 Indicate if the module supports dynamically-determined parameters that cannot be included in self::getAllowedParams(). More...
 
 encodeParamName ($paramName)
 This method mangles parameter name based on the prefix supplied to the constructor. More...
 
 extractRequestParams ($parseLimit=true)
 Using getAllowedParams(), this function makes an array of the values provided by the user, with key being the name of the variable, and value - validated value from user or default. More...
 
 requireOnlyOneParameter ($params, $required)
 Die if none or more than one of a certain set of parameters is set and not false. More...
 
 requireMaxOneParameter ($params, $required)
 Die if more than one of a certain set of parameters is set and not false. More...
 
 requireAtLeastOneParameter ($params, $required)
 Die if none of a certain set of parameters is set and not false. More...
 
 getTitleOrPageId ($params, $load=false)
 Get a WikiPage object from a title or pageid param, if possible. More...
 
 validateToken ($token, array $params)
 Validate the supplied token. More...
 
 getWatchlistUser ($params)
 Gets the user for whom to get the watchlist. More...
 
 setWarning ($warning)
 Set warning section for this module. More...
 
 dieUsage ($description, $errorCode, $httpRespCode=0, $extradata=null)
 Throw a UsageException, which will (if uncaught) call the main module's error handler and die with an error message. More...
 
 dieBlocked (Block $block)
 Throw a UsageException, which will (if uncaught) call the main module's error handler and die with an error message including block info. More...
 
 getErrorFromStatus ($status, &$extraData=null)
 Get error (as code, string) from a Status object. More...
 
 dieStatus ($status)
 Throw a UsageException based on the errors in the Status object. More...
 
static dieReadOnly ()
 Helper function for readonly errors. More...
 
 dieUsageMsg ($error)
 Output the error message related to a certain array. More...
 
 dieUsageMsgOrDebug ($error)
 Will only set a warning instead of failing if the global $wgDebugAPI is set to true. More...
 
 parseMsg ($error)
 Return the error message related to a certain array. More...
 
 getFinalDescription ()
 Get final module description, after hooks have had a chance to tweak it as needed. More...
 
 getFinalParams ($flags=0)
 Get final list of parameters, after hooks have had a chance to tweak it as needed. More...
 
 getFinalParamDescription ()
 Get final parameter descriptions, after hooks have had a chance to tweak it as needed. More...
 
 modifyHelp (array &$help, array $options, array &$tocData)
 Called from ApiHelp before the pieces are joined together and returned. More...
 
 makeHelpMsg ()
 Generates help message for this module, or false if there is no description. More...
 
 makeHelpMsgParameters ()
 Generates the parameter descriptions for this module, to be displayed in the module's help. More...
 
 getModuleProfileName ($db=false)
 
 profileIn ()
 
 profileOut ()
 
 safeProfileOut ()
 
 getProfileTime ()
 
 profileDBIn ()
 
 profileDBOut ()
 
 getProfileDBTime ()
 
 getResultData ()
 Get the result data array (read-only) More...
 
- Public Member Functions inherited from ContextSource
 canUseWikiPage ()
 Check whether a WikiPage object can be get with getWikiPage(). More...
 
 exportSession ()
 Export the resolved user IP, HTTP headers, user ID, and session ID. More...
 
 getConfig ()
 Get the Config object. More...
 
 getContext ()
 Get the base IContextSource object. More...
 
 getLanguage ()
 Get the Language object. More...
 
 getOutput ()
 Get the OutputPage object. More...
 
 getRequest ()
 Get the WebRequest object. More...
 
 getSkin ()
 Get the Skin object. More...
 
 getStats ()
 Get the Stats object. More...
 
 getTiming ()
 Get the Timing object. More...
 
 getTitle ()
 Get the Title object. More...
 
 getUser ()
 Get the User object. More...
 
 getWikiPage ()
 Get the WikiPage object. More...
 
 msg ()
 Get a Message object with context set Parameters are the same as wfMessage() More...
 
 setContext (IContextSource $context)
 Set the IContextSource object. More...
 

Protected Member Functions

 getDescriptionMessage ()
 
 getExamplesMessages ()
 
- Protected Member Functions inherited from ApiBase
 getExamplesMessages ()
 Returns usage examples for this module. More...
 
 getAllowedParams ()
 Returns an array of allowed parameters (parameter name) => (default value) or (parameter name) => (array with PARAM_* constants as keys) Don't call this function directly: use getFinalParams() to allow hooks to modify parameters as needed. More...
 
 getWebUITokenSalt (array $params)
 Fetch the salt used in the Web UI corresponding to this module. More...
 
 getDB ()
 Gets a default slave database connection object. More...
 
 getParameter ($paramName, $parseLimit=true)
 Get a value for the given parameter. More...
 
 getWatchlistValue ($watchlist, $titleObj, $userOption=null)
 Return true if we're to watch the page, false if not, null if no change. More...
 
 getParameterFromSettings ($paramName, $paramSettings, $parseLimit)
 Using the settings determine the value for the given parameter. More...
 
 parseMultiValue ($valueName, $value, $allowMultiple, $allowedValues)
 Return an array of values that were given in a 'a|b|c' notation, after it optionally validates them against the list allowed values. More...
 
 validateLimit ($paramName, &$value, $min, $max, $botMax=null, $enforceLimits=false)
 Validate the value against the minimum and user/bot maximum limits. More...
 
 validateTimestamp ($value, $encParamName)
 Validate and normalize of parameters of type 'timestamp'. More...
 
 setWatch ($watch, $titleObj, $userOption=null)
 Set a watch (or unwatch) based the based on a watchlist parameter. More...
 
 dieContinueUsageIf ($condition)
 Die with the $prefix. More...
 
 logFeatureUsage ($feature)
 Write logging information for API features to a debug log, for usage analysis. More...
 
 getDescriptionMessage ()
 Return the description message. More...
 
 getHelpFlags ()
 Generates the list of flags for the help screen and for action=paraminfo. More...
 
 getModuleSourceInfo ()
 Returns information about the source of this module, if known. More...
 
 getDescription ()
 Returns the description string for this module. More...
 
 getParamDescription ()
 Returns an array of parameter descriptions. More...
 
 getExamples ()
 Returns usage examples for this module. More...
 
 makeHelpArrayToString ($prefix, $title, $input)
 
 useTransactionalTimeLimit ()
 Call wfTransactionalTimeLimit() if this request was POSTed. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from ApiBase
static truncateArray (&$arr, $limit)
 Truncate an array to a certain length. More...
 
static makeMessage ($msg, IContextSource $context, array $params=null)
 Create a Message from a string or array. More...
 
- Public Attributes inherited from ApiBase
string $mModulePrefix
 
const GET_VALUES_FOR_HELP = 1
 getAllowedParams() flag: When set, the result could take longer to generate, but should be more thorough. More...
 
const LIMIT_BIG1 = 500
 Fast query, standard limit. More...
 
const LIMIT_BIG2 = 5000
 Fast query, apihighlimits limit. More...
 
const LIMIT_SML1 = 50
 Slow query, standard limit. More...
 
const LIMIT_SML2 = 500
 Slow query, apihighlimits limit. More...
 
const PARAM_DFLT = 0
 (null|boolean|integer|string) Default value of the parameter. More...
 
const PARAM_ISMULTI = 1
 (boolean) Accept multiple pipe-separated values for this parameter (e.g. More...
 
const PARAM_TYPE = 2
 (string|string[]) Either an array of allowed value strings, or a string type as described below. More...
 
const PARAM_MAX = 3
 (integer) Max value allowed for the parameter, for PARAM_TYPE 'integer' and 'limit'. More...
 
const PARAM_MAX2 = 4
 (integer) Max value allowed for the parameter for users with the apihighlimits right, for PARAM_TYPE 'limit'. More...
 
const PARAM_MIN = 5
 (integer) Lowest value allowed for the parameter, for PARAM_TYPE 'integer' and 'limit'. More...
 
const PARAM_ALLOW_DUPLICATES = 6
 (boolean) Allow the same value to be set more than once when PARAM_ISMULTI is true? More...
 
const PARAM_DEPRECATED = 7
 (boolean) Is the parameter deprecated (will show a warning)? More...
 
const PARAM_REQUIRED = 8
 (boolean) Is the parameter required? More...
 
const PARAM_RANGE_ENFORCE = 9
 (boolean) For PARAM_TYPE 'integer', enforce PARAM_MIN and PARAM_MAX? More...
 
const PARAM_HELP_MSG = 10
 (string|array|Message) Specify an alternative i18n documentation message for this parameter. More...
 
const PARAM_HELP_MSG_APPEND = 11
 ((string|array|Message)[]) Specify additional i18n messages to append to the normal message for this parameter. More...
 
const PARAM_HELP_MSG_INFO = 12
 (array) Specify additional information tags for the parameter. More...
 
const PARAM_VALUE_LINKS = 13
 (string[]) When PARAM_TYPE is an array, this may be an array mapping those values to page titles which will be linked in the help. More...
 
const PARAM_HELP_MSG_PER_VALUE = 14
 ((string|array|Message)[]) When PARAM_TYPE is an array, this is an array mapping those values to $msg for ApiBase::makeMessage(). More...
 
const PARAM_SUBMODULE_MAP = 15
 (string[]) When PARAM_TYPE is 'submodule', map parameter values to submodule paths. More...
 
const PARAM_SUBMODULE_PARAM_PREFIX = 16
 (string) When PARAM_TYPE is 'submodule', used to indicate the 'g' prefix added by ApiQueryGeneratorBase (and similar if anything else ever does that). More...
 
- Static Public Attributes inherited from ApiBase
static $messageMap
 Array that maps message keys to error messages. More...
 
- Static Protected Member Functions inherited from ApiBase
static dieDebug ($method, $message)
 Internal code errors should be reported with this method. More...
 

Detailed Description

Unit to authenticate log-in attempts to the current wiki.

Definition at line 38 of file ApiLogin.php.

Constructor & Destructor Documentation

ApiLogin::__construct ( ApiMain  $main,
  $action 
)

Definition at line 40 of file ApiLogin.php.

Member Function Documentation

ApiLogin::execute ( )

Executes the log-in attempt using the parameters passed.

If the log-in succeeds, it attaches a cookie to the session and outputs the user id, username, and session token. If a log-in fails, as the result of a bad password, a nonexistent user, or any other reason, the host is cached with an expiry and no log-in attempts will be accepted until that expiry is reached. The expiry is $this->mLoginThrottle.

Definition at line 61 of file ApiLogin.php.

References ContextSource\$context, $params, $res, $status, LoginForm\$statusCodes, $user, ApiBase\dieDebug(), ApiBase\extractRequestParams(), Language\factory(), false, ContextSource\getConfig(), ContextSource\getContext(), MediaWiki\Session\SessionManager\getGlobalSession(), MediaWiki\Logger\LoggerFactory\getInstance(), ContextSource\getRequest(), ApiBase\getResult(), BotPassword\getSeparator(), ApiBase\lacksSameOriginSecurity(), ApiBase\logFeatureUsage(), BotPassword\login(), ApiQueryInfo\resetTokenCache(), Hooks\run(), and ApiBase\setWarning().

ApiLogin::getAllowedParams ( )

Definition at line 249 of file ApiLogin.php.

References ApiBase\PARAM_HELP_MSG, ApiBase\PARAM_REQUIRED, and ApiBase\PARAM_TYPE.

ApiLogin::getDescriptionMessage ( )
protected

Definition at line 44 of file ApiLogin.php.

References ContextSource\getConfig().

ApiLogin::getExamplesMessages ( )
protected

Definition at line 264 of file ApiLogin.php.

ApiLogin::getHelpUrls ( )

Definition at line 273 of file ApiLogin.php.

ApiLogin::isDeprecated ( )

Definition at line 237 of file ApiLogin.php.

References ContextSource\getConfig().

ApiLogin::isReadMode ( )

Definition at line 245 of file ApiLogin.php.

ApiLogin::mustBePosted ( )

Definition at line 241 of file ApiLogin.php.


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