<?php
/**
- * See user.txt
+ * Implements the User class for the %MediaWiki software.
* @file
*/
-# Number of characters in user_token field
+/**
+ * \int Number of characters in user_token field.
+ * @ingroup Constants
+ */
define( 'USER_TOKEN_LENGTH', 32 );
-# Serialized record version
-define( 'MW_USER_VERSION', 6 );
+/**
+ * \int Serialized record version.
+ * @ingroup Constants
+ */
+define( 'MW_USER_VERSION', 8 );
-# Some punctuation to prevent editing from broken text-mangling proxies.
+/**
+ * \string Some punctuation to prevent editing from broken text-mangling proxies.
+ * @ingroup Constants
+ */
define( 'EDIT_TOKEN_SUFFIX', '+\\' );
/**
- * Thrown by User::setPassword() on error
+ * Thrown by User::setPassword() on error.
* @ingroup Exception
*/
class PasswordError extends MWException {
class User {
/**
- * A list of default user toggles, i.e. boolean user preferences that are
- * displayed by Special:Preferences as checkboxes. This list can be
- * extended via the UserToggles hook or $wgContLang->getExtraUserToggles().
+ * \type{\arrayof{\string}} A list of default user toggles, i.e., boolean user
+ * preferences that are displayed by Special:Preferences as checkboxes.
+ * This list can be extended via the UserToggles hook or by
+ * $wgContLang::getExtraUserToggles().
+ * @showinitializer
*/
- static public $mToggles = array(
+ public static $mToggles = array(
'highlightbroken',
'justify',
'hideminor',
'editsectiononrightclick',
'showtoc',
'rememberpassword',
- 'editwidth',
'watchcreations',
'watchdefault',
'watchmoves',
'showjumplinks',
'uselivepreview',
'forceeditsummary',
- 'watchlisthideown',
- 'watchlisthidebots',
'watchlisthideminor',
+ 'watchlisthidebots',
+ 'watchlisthideown',
+ 'watchlisthideanons',
+ 'watchlisthideliu',
'ccmeonemails',
'diffonly',
'showhiddencats',
+ 'noconvertlink',
+ 'norollbackdiff',
);
/**
- * List of member variables which are saved to the shared cache (memcached).
- * Any operation which changes the corresponding database fields must
- * call a cache-clearing function.
+ * \type{\arrayof{\string}} List of member variables which are saved to the
+ * shared cache (memcached). Any operation which changes the
+ * corresponding database fields must call a cache-clearing function.
+ * @showinitializer
*/
static $mCacheVars = array(
- # user table
+ // user table
'mId',
'mName',
'mRealName',
'mNewpassword',
'mNewpassTime',
'mEmail',
- 'mOptions',
'mTouched',
'mToken',
'mEmailAuthenticated',
'mEmailTokenExpires',
'mRegistration',
'mEditCount',
- # user_group table
+ // user_group table
'mGroups',
+ // user_properties table
+ 'mOptionOverrides',
);
/**
- * Core rights
- * Each of these should have a corresponding message of the form "right-$right"
+ * \type{\arrayof{\string}} Core rights.
+ * Each of these should have a corresponding message of the form
+ * "right-$right".
+ * @showinitializer
*/
static $mCoreRights = array(
'apihighlimits',
'createtalk',
'delete',
'deletedhistory',
+ 'deletedtext',
+ 'deleterevision',
'edit',
'editinterface',
'editusercssjs',
+ 'hideuser',
'import',
'importupload',
'ipblock-exempt',
'markbotedits',
'minoredit',
'move',
+ 'movefile',
+ 'move-rootuserpages',
+ 'move-subpages',
'nominornewtalk',
'noratelimit',
+ 'override-export-depth',
'patrol',
'protect',
'proxyunbannable',
'reupload',
'reupload-shared',
'rollback',
+ 'sendemail',
+ 'siteadmin',
+ 'suppressionlog',
'suppressredirect',
+ 'suppressrevision',
'trackback',
'undelete',
'unwatchedpages',
'upload',
'upload_by_url',
'userrights',
+ 'userrights-interwiki',
+ 'writeapi',
);
- static $mAllRights = false;
-
/**
- * The cache variable declarations
+ * \string Cached results of getAllRights()
*/
+ static $mAllRights = false;
+
+ /** @name Cache variables */
+ //@{
var $mId, $mName, $mRealName, $mPassword, $mNewpassword, $mNewpassTime,
- $mEmail, $mOptions, $mTouched, $mToken, $mEmailAuthenticated,
- $mEmailToken, $mEmailTokenExpires, $mRegistration, $mGroups;
+ $mEmail, $mTouched, $mToken, $mEmailAuthenticated,
+ $mEmailToken, $mEmailTokenExpires, $mRegistration, $mGroups, $mOptionOverrides;
+ //@}
/**
- * Whether the cache variables have been loaded
+ * \bool Whether the cache variables have been loaded.
*/
- var $mDataLoaded;
+ var $mDataLoaded, $mAuthLoaded, $mOptionsLoaded;
/**
- * Initialisation data source if mDataLoaded==false. May be one of:
- * defaults anonymous user initialised from class defaults
- * name initialise from mName
- * id initialise from mId
- * session log in from cookies or session if possible
+ * \string Initialization data source if mDataLoaded==false. May be one of:
+ * - 'defaults' anonymous user initialised from class defaults
+ * - 'name' initialise from mName
+ * - 'id' initialise from mId
+ * - 'session' log in from cookies or session if possible
*
* Use the User::newFrom*() family of functions to set this.
*/
var $mFrom;
- /**
- * Lazy-initialised variables, invalidated with clearInstanceCache
- */
+ /** @name Lazy-initialized variables, invalidated with clearInstanceCache */
+ //@{
var $mNewtalk, $mDatePreference, $mBlockedby, $mHash, $mSkin, $mRights,
- $mBlockreason, $mBlock, $mEffectiveGroups;
+ $mBlockreason, $mBlock, $mEffectiveGroups, $mBlockedGlobally,
+ $mLocked, $mHideName, $mOptions;
+ //@}
+
+ static $idCacheByName = array();
/**
- * Lightweight constructor for anonymous user
- * Use the User::newFrom* factory functions for other kinds of users
+ * Lightweight constructor for an anonymous user.
+ * Use the User::newFrom* factory functions for other kinds of users.
+ *
+ * @see newFromName()
+ * @see newFromId()
+ * @see newFromConfirmationCode()
+ * @see newFromSession()
+ * @see newFromRow()
*/
function User() {
$this->clearInstanceCache( 'defaults' );
}
/**
- * Load the user table data for this object from the source given by mFrom
+ * Load the user table data for this object from the source given by mFrom.
*/
function load() {
if ( $this->mDataLoaded ) {
break;
case 'session':
$this->loadFromSession();
+ wfRunHooks( 'UserLoadAfterLoadFromSession', array( $this ) );
break;
default:
throw new MWException( "Unrecognised value for User->mFrom: \"{$this->mFrom}\"" );
}
/**
- * Load user table data given mId
- * @return false if the ID does not exist, true otherwise
+ * Load user table data, given mId has already been set.
+ * @return \bool false if the ID does not exist, true otherwise
* @private
*/
function loadFromId() {
function saveToCache() {
$this->load();
$this->loadGroups();
+ $this->loadOptions();
if ( $this->isAnon() ) {
// Anonymous users are uncached
return;
$wgMemc->set( $key, $data );
}
+
+ /** @name newFrom*() static factory methods */
+ //@{
+
/**
* Static factory method for creation from username.
*
* This is slightly less efficient than newFromId(), so use newFromId() if
* you have both an ID and a name handy.
*
- * @param $name String: username, validated by Title:newFromText()
- * @param $validate Mixed: validate username. Takes the same parameters as
+ * @param $name \string Username, validated by Title::newFromText()
+ * @param $validate \mixed Validate username. Takes the same parameters as
* User::getCanonicalName(), except that true is accepted as an alias
* for 'valid', for BC.
*
- * @return User object, or null if the username is invalid. If the username
- * is not present in the database, the result will be a user object with
- * a name, zero user ID and default settings.
+ * @return \type{User} The User object, or false if the username is invalid
+ * (e.g. if it contains illegal characters or is an IP address). If the
+ * username is not present in the database, the result will be a user object
+ * with a name, zero user ID and default settings.
*/
static function newFromName( $name, $validate = 'valid' ) {
if ( $validate === true ) {
}
$name = self::getCanonicalName( $name, $validate );
if ( $name === false ) {
- return null;
+ return false;
} else {
# Create unloaded user object
$u = new User;
}
}
+ /**
+ * Static factory method for creation from a given user ID.
+ *
+ * @param $id \int Valid user ID
+ * @return \type{User} The corresponding User object
+ */
static function newFromId( $id ) {
$u = new User;
$u->mId = $id;
*
* If the code is invalid or has expired, returns NULL.
*
- * @param $code string
- * @return User
+ * @param $code \string Confirmation code
+ * @return \type{User}
*/
static function newFromConfirmationCode( $code ) {
$dbr = wfGetDB( DB_SLAVE );
* Create a new user object using data from session or cookies. If the
* login credentials are invalid, the result is an anonymous user.
*
- * @return User
+ * @return \type{User}
*/
static function newFromSession() {
$user = new User;
/**
* Create a new user object from a user row.
* The row should have all fields from the user table in it.
+ * @param $row array A row from the user table
+ * @return \type{User}
*/
static function newFromRow( $row ) {
$user = new User;
return $user;
}
+ //@}
+
+
/**
- * Get username given an id.
- * @param $id Integer: database user id
- * @return string Nickname of a user
+ * Get the username corresponding to a given user ID
+ * @param $id \int User ID
+ * @return \string The corresponding username
*/
static function whoIs( $id ) {
$dbr = wfGetDB( DB_SLAVE );
- return $dbr->selectField( 'user', 'user_name', array( 'user_id' => $id ), 'User::whoIs' );
+ return $dbr->selectField( 'user', 'user_name', array( 'user_id' => $id ), __METHOD__ );
}
/**
- * Get the real name of a user given their identifier
+ * Get the real name of a user given their user ID
*
- * @param $id Int: database user id
- * @return string Real name of a user
+ * @param $id \int User ID
+ * @return \string The corresponding user's real name
*/
static function whoIsReal( $id ) {
$dbr = wfGetDB( DB_SLAVE );
/**
* Get database id given a user name
- * @param $name String: nickname of a user
- * @return integer|null Database user id (null: if non existent
- * @static
+ * @param $name \string Username
+ * @return \types{\int,\null} The corresponding user's ID, or null if user is nonexistent
*/
static function idFromName( $name ) {
- $nt = Title::newFromText( $name );
+ $nt = Title::makeTitleSafe( NS_USER, $name );
if( is_null( $nt ) ) {
# Illegal name
return null;
}
+
+ if ( isset( self::$idCacheByName[$name] ) ) {
+ return self::$idCacheByName[$name];
+ }
+
$dbr = wfGetDB( DB_SLAVE );
$s = $dbr->selectRow( 'user', array( 'user_id' ), array( 'user_name' => $nt->getText() ), __METHOD__ );
if ( $s === false ) {
- return 0;
+ $result = null;
} else {
- return $s->user_id;
+ $result = $s->user_id;
+ }
+
+ self::$idCacheByName[$name] = $result;
+
+ if ( count( self::$idCacheByName ) > 1000 ) {
+ self::$idCacheByName = array();
}
+
+ return $result;
}
/**
* addresses like this, if we allowed accounts like this to be created
* new users could get the old edits of these anonymous users.
*
- * @param $name String: nickname of a user
- * @return bool
+ * @param $name \string String to match
+ * @return \bool True or false
*/
static function isIP( $name ) {
return preg_match('/^\d{1,3}\.\d{1,3}\.\d{1,3}\.(?:xxx|\d{1,3})$/',$name) || IP::isIPv6($name);
* is longer than the maximum allowed username size or doesn't begin with
* a capital letter.
*
- * @param $name string
- * @return bool
+ * @param $name \string String to match
+ * @return \bool True or false
*/
static function isValidUserName( $name ) {
global $wgContLang, $wgMaxNameChars;
* If an account already exists in this form, login will be blocked
* by a failure to pass this function.
*
- * @param $name string
- * @return bool
+ * @param $name \string String to match
+ * @return \bool True or false
*/
static function isUsableName( $name ) {
global $wgReservedUsernames;
return false;
}
+ static $reservedUsernames = false;
+ if ( !$reservedUsernames ) {
+ $reservedUsernames = $wgReservedUsernames;
+ wfRunHooks( 'UserGetReservedNames', array( &$reservedUsernames ) );
+ }
+
// Certain names may be reserved for batch processes.
- foreach ( $wgReservedUsernames as $reserved ) {
+ foreach ( $reservedUsernames as $reserved ) {
if ( substr( $reserved, 0, 4 ) == 'msg:' ) {
$reserved = wfMsgForContent( substr( $reserved, 4 ) );
}
* either by batch processes or by user accounts which have
* already been created.
*
- * Additional character blacklisting may be added here
- * rather than in isValidUserName() to avoid disrupting
- * existing accounts.
+ * Additional blacklisting may be added here rather than in
+ * isValidUserName() to avoid disrupting existing accounts.
*
- * @param $name string
- * @return bool
+ * @param $name \string String to match
+ * @return \bool True or false
*/
static function isCreatableName( $name ) {
- return
- self::isUsableName( $name ) &&
+ global $wgInvalidUsernameCharacters;
+
+ // Ensure that the username isn't longer than 235 bytes, so that
+ // (at least for the builtin skins) user javascript and css files
+ // will work. (bug 23080)
+ if( strlen( $name ) > 235 ) {
+ wfDebugLog( 'username', __METHOD__ .
+ ": '$name' invalid due to length" );
+ return false;
+ }
+
+ if( preg_match( '/[' . preg_quote( $wgInvalidUsernameCharacters, '/' ) . ']/', $name ) ) {
+ wfDebugLog( 'username', __METHOD__ .
+ ": '$name' invalid due to wgInvalidUsernameCharacters" );
+ return false;
+ }
- // Registration-time character blacklisting...
- strpos( $name, '@' ) === false;
+ return self::isUsableName( $name );
}
/**
* Is the input a valid password for this user?
*
- * @param $password String: desired password
- * @return bool
+ * @param $password String Desired password
+ * @return bool True or false
*/
function isValidPassword( $password ) {
+ //simple boolean wrapper for getPasswordValidity
+ return $this->getPasswordValidity( $password ) === true;
+ }
+
+ /**
+ * Given unvalidated password input, return error message on failure.
+ *
+ * @param $password String Desired password
+ * @return mixed: true on success, string of error message on failure
+ */
+ function getPasswordValidity( $password ) {
global $wgMinimalPasswordLength, $wgContLang;
- $result = null;
+ $result = false; //init $result to false for the internal checks
+
if( !wfRunHooks( 'isValidPassword', array( $password, &$result, $this ) ) )
return $result;
- if( $result === false )
- return false;
- // Password needs to be long enough, and can't be the same as the username
- return strlen( $password ) >= $wgMinimalPasswordLength
- && $wgContLang->lc( $password ) !== $wgContLang->lc( $this->mName );
+ if ( $result === false ) {
+ if( strlen( $password ) < $wgMinimalPasswordLength ) {
+ return 'passwordtooshort';
+ } elseif ( $wgContLang->lc( $password ) == $wgContLang->lc( $this->mName ) ) {
+ return 'password-name-match';
+ } else {
+ //it seems weird returning true here, but this is because of the
+ //initialization of $result to false above. If the hook is never run or it
+ //doesn't modify $result, then we will likely get down into this if with
+ //a valid password.
+ return true;
+ }
+ } elseif( $result === true ) {
+ return true;
+ } else {
+ return $result; //the isValidPassword hook set a string $result and returned true
+ }
}
/**
- * Does a string look like an email address?
+ * Does a string look like an e-mail address?
*
* There used to be a regular expression here, it got removed because it
* rejected valid addresses. Actually just check if there is '@' somewhere
*
* @todo Check for RFC 2822 compilance (bug 959)
*
- * @param $addr String: email address
- * @return bool
+ * @param $addr \string E-mail address
+ * @return \bool True or false
*/
public static function isValidEmailAddr( $addr ) {
$result = null;
/**
* Given unvalidated user input, return a canonical username, or false if
* the username is invalid.
- * @param $name string
- * @param $validate Mixed: type of validation to use:
- * false No validation
- * 'valid' Valid for batch processes
- * 'usable' Valid for batch processes and login
- * 'creatable' Valid for batch processes, login and account creation
+ * @param $name \string User input
+ * @param $validate \types{\string,\bool} Type of validation to use:
+ * - false No validation
+ * - 'valid' Valid for batch processes
+ * - 'usable' Valid for batch processes and login
+ * - 'creatable' Valid for batch processes, login and account creation
*/
static function getCanonicalName( $name, $validate = 'valid' ) {
# Force usernames to capital
return false;
# Clean up name according to title rules
- $t = Title::newFromText( $name );
+ $t = ( $validate === 'valid' ) ?
+ Title::newFromText( $name ) : Title::makeTitle( NS_USER, $name );
+ # Check for invalid titles
if( is_null( $t ) ) {
return false;
}
}
break;
default:
- throw new MWException( 'Invalid parameter value for $validate in '.__METHOD__ );
+ throw new MWException( 'Invalid parameter value for $validate in ' . __METHOD__ );
}
return $name;
}
/**
* Count the number of edits of a user
+ * @todo It should not be static and some day should be merged as proper member function / deprecated -- domas
*
- * It should not be static and some day should be merged as proper member function / deprecated -- domas
- *
- * @param $uid Int: the user ID to check
- * @return int
+ * @param $uid \int User ID to check
+ * @return \int The user's edit count
*/
static function edits( $uid ) {
wfProfileIn( __METHOD__ );
* Return a random password. Sourced from mt_rand, so it's not particularly secure.
* @todo hash random numbers to improve security, like generateToken()
*
- * @return string
+ * @return \string New random password
*/
static function randomPassword() {
global $wgMinimalPasswordLength;
$l = strlen( $pwchars ) - 1;
$pwlength = max( 7, $wgMinimalPasswordLength );
- $digit = mt_rand(0, $pwlength - 1);
+ $digit = mt_rand( 0, $pwlength - 1 );
$np = '';
for ( $i = 0; $i < $pwlength; $i++ ) {
- $np .= $i == $digit ? chr( mt_rand(48, 57) ) : $pwchars{ mt_rand(0, $l)};
+ $np .= $i == $digit ? chr( mt_rand( 48, 57 ) ) : $pwchars{ mt_rand( 0, $l ) };
}
return $np;
}
/**
- * Set cached properties to default. Note: this no longer clears
- * uncached lazy-initialised properties. The constructor does that instead.
+ * Set cached properties to default.
*
+ * @note This no longer clears uncached lazy-initialised properties;
+ * the constructor does that instead.
* @private
*/
function loadDefaults( $name = false ) {
$this->mPassword = $this->mNewpassword = '';
$this->mNewpassTime = null;
$this->mEmail = '';
- $this->mOptions = null; # Defer init
+ $this->mOptionOverrides = null;
+ $this->mOptionsLoaded = false;
if ( isset( $_COOKIE[$wgCookiePrefix.'LoggedOut'] ) ) {
$this->mTouched = wfTimestamp( TS_MW, $_COOKIE[$wgCookiePrefix.'LoggedOut'] );
}
/**
- * Initialise php session
- * @deprecated use wfSetupSession()
+ * @deprecated Use wfSetupSession().
*/
function SetupSession() {
wfDeprecated( __METHOD__ );
/**
* Load user data from the session or login cookie. If there are no valid
- * credentials, initialises the user as an anon.
- * @return true if the user is logged in, false otherwise
+ * credentials, initialises the user as an anonymous user.
+ * @return \bool True if the user is logged in, false otherwise.
*/
private function loadFromSession() {
- global $wgMemc, $wgCookiePrefix;
+ global $wgMemc, $wgCookiePrefix, $wgExternalAuthType, $wgAutocreatePolicy;
$result = null;
wfRunHooks( 'UserLoadFromSession', array( $this, &$result ) );
return $result;
}
- if ( isset( $_SESSION['wsUserID'] ) ) {
- if ( 0 != $_SESSION['wsUserID'] ) {
+ if ( $wgExternalAuthType && $wgAutocreatePolicy == 'view' ) {
+ $extUser = ExternalUser::newFromCookie();
+ if ( $extUser ) {
+ # TODO: Automatically create the user here (or probably a bit
+ # lower down, in fact)
+ }
+ }
+
+ if ( isset( $_COOKIE["{$wgCookiePrefix}UserID"] ) ) {
+ $sId = intval( $_COOKIE["{$wgCookiePrefix}UserID"] );
+ if( isset( $_SESSION['wsUserID'] ) && $sId != $_SESSION['wsUserID'] ) {
+ $this->loadDefaults(); // Possible collision!
+ wfDebugLog( 'loginSessions', "Session user ID ({$_SESSION['wsUserID']}) and
+ cookie user ID ($sId) don't match!" );
+ return false;
+ }
+ $_SESSION['wsUserID'] = $sId;
+ } else if ( isset( $_SESSION['wsUserID'] ) ) {
+ if ( $_SESSION['wsUserID'] != 0 ) {
$sId = $_SESSION['wsUserID'];
} else {
$this->loadDefaults();
return false;
}
- } else if ( isset( $_COOKIE["{$wgCookiePrefix}UserID"] ) ) {
- $sId = intval( $_COOKIE["{$wgCookiePrefix}UserID"] );
- $_SESSION['wsUserID'] = $sId;
} else {
$this->loadDefaults();
return false;
}
+
if ( isset( $_SESSION['wsUserName'] ) ) {
$sName = $_SESSION['wsUserName'];
} else if ( isset( $_COOKIE["{$wgCookiePrefix}UserName"] ) ) {
return false;
}
+ global $wgBlockDisablesLogin;
+ if( $wgBlockDisablesLogin && $this->isBlocked() ) {
+ # User blocked and we've disabled blocked user logins
+ $this->loadDefaults();
+ return false;
+ }
+
if ( isset( $_SESSION['wsToken'] ) ) {
$passwordCorrect = $_SESSION['wsToken'] == $this->mToken;
$from = 'session';
}
/**
- * Load user and user_group data from the database
- * $this->mId must be set, this is how the user is identified.
+ * Load user and user_group data from the database.
+ * $this::mId must be set, this is how the user is identified.
*
- * @return true if the user exists, false if the user is anonymous
+ * @return \bool True if the user exists, false if the user is anonymous
* @private
*/
function loadFromDatabase() {
$dbr = wfGetDB( DB_MASTER );
$s = $dbr->selectRow( 'user', '*', array( 'user_id' => $this->mId ), __METHOD__ );
+ wfRunHooks( 'UserLoadFromDatabase', array( $this, &$s ) );
+
if ( $s !== false ) {
# Initialise user table data
$this->loadFromRow( $s );
}
/**
- * Initialise the user object from a row from the user table
+ * Initialize this object from a row from the user table.
+ *
+ * @param $row \type{\arrayof{\mixed}} Row from the user table to load.
*/
function loadFromRow( $row ) {
$this->mDataLoaded = true;
if ( isset( $row->user_id ) ) {
- $this->mId = $row->user_id;
+ $this->mId = intval( $row->user_id );
}
$this->mName = $row->user_name;
$this->mRealName = $row->user_real_name;
$this->mEmailToken = $row->user_email_token;
$this->mEmailTokenExpires = wfTimestampOrNull( TS_MW, $row->user_email_token_expires );
$this->mRegistration = wfTimestampOrNull( TS_MW, $row->user_registration );
- $this->mEditCount = $row->user_editcount;
+ $this->mEditCount = $row->user_editcount;
}
/**
- * Load the groups from the database if they aren't already loaded
+ * Load the groups from the database if they aren't already loaded.
* @private
*/
function loadGroups() {
/**
* Clear various cached data stored in this object.
- * @param $reloadFrom String: reload user and user_groups table data from a
- * given source. May be "name", "id", "defaults", "session" or false for
+ * @param $reloadFrom \string Reload user and user_groups table data from a
+ * given source. May be "name", "id", "defaults", "session", or false for
* no reload.
*/
function clearInstanceCache( $reloadFrom = false ) {
$this->mSkin = null;
$this->mRights = null;
$this->mEffectiveGroups = null;
+ $this->mOptions = null;
if ( $reloadFrom ) {
$this->mDataLoaded = false;
/**
* Combine the language default options with any site-specific options
* and add the default language variants.
- * Not really private cause it's called by Language class
- * @return array
- * @private
+ *
+ * @return \type{\arrayof{\string}} Array of options
*/
static function getDefaultOptions() {
global $wgNamespacesToBeSearchedDefault;
/**
* Site defaults will override the global/language defaults
*/
- global $wgDefaultUserOptions, $wgContLang;
+ global $wgDefaultUserOptions, $wgContLang, $wgDefaultSkin;
$defOpt = $wgDefaultUserOptions + $wgContLang->getDefaultUserOptionOverrides();
/**
$variant = $wgContLang->getPreferredVariant( false );
$defOpt['variant'] = $variant;
$defOpt['language'] = $variant;
-
- foreach( $wgNamespacesToBeSearchedDefault as $nsnum => $val ) {
- $defOpt['searchNs'.$nsnum] = $val;
+ foreach( SearchEngine::searchableNamespaces() as $nsnum => $nsname ) {
+ $defOpt['searchNs'.$nsnum] = !empty( $wgNamespacesToBeSearchedDefault[$nsnum] );
}
+ $defOpt['skin'] = $wgDefaultSkin;
+
return $defOpt;
}
/**
* Get a given default option value.
*
- * @param $opt string
- * @return string
+ * @param $opt \string Name of option to retrieve
+ * @return \string Default option value
*/
public static function getDefaultOption( $opt ) {
$defOpts = self::getDefaultOptions();
if( isset( $defOpts[$opt] ) ) {
return $defOpts[$opt];
} else {
- return '';
+ return null;
}
}
/**
* Get a list of user toggle names
- * @return array
+ * @return \type{\arrayof{\string}} Array of user toggle names
*/
static function getToggles() {
- global $wgContLang;
+ global $wgContLang, $wgUseRCPatrol;
$extraToggles = array();
wfRunHooks( 'UserToggles', array( &$extraToggles ) );
+ if( $wgUseRCPatrol ) {
+ $extraToggles[] = 'hidepatrolled';
+ $extraToggles[] = 'newpageshidepatrolled';
+ $extraToggles[] = 'watchlisthidepatrolled';
+ }
return array_merge( self::$mToggles, $extraToggles, $wgContLang->getExtraUserToggles() );
}
/**
* Get blocking information
* @private
- * @param $bFromSlave Bool: specify whether to check slave or master. To
+ * @param $bFromSlave \bool Whether to check the slave database first. To
* improve performance, non-critical checks are done
* against slaves. Check when actually saving should be
* done against master.
*/
function getBlockedStatus( $bFromSlave = true ) {
- global $wgEnableSorbs, $wgProxyWhitelist;
+ global $wgProxyWhitelist, $wgUser;
if ( -1 != $this->mBlockedby ) {
wfDebug( "User::getBlockedStatus: already loaded.\n" );
// due to -1 !== 0. Probably session-related... Nothing should be
// overwriting mBlockedby, surely?
$this->load();
-
+
$this->mBlockedby = 0;
$this->mHideName = 0;
- $ip = wfGetIP();
+ $this->mAllowUsertalk = 0;
- if ($this->isAllowed( 'ipblock-exempt' ) ) {
+ # Check if we are looking at an IP or a logged-in user
+ if ( $this->isIP( $this->getName() ) ) {
+ $ip = $this->getName();
+ } else {
+ # Check if we are looking at the current user
+ # If we don't, and the user is logged in, we don't know about
+ # his IP / autoblock status, so ignore autoblock of current user's IP
+ if ( $this->getID() != $wgUser->getID() ) {
+ $ip = '';
+ } else {
+ # Get IP of current user
+ $ip = wfGetIP();
+ }
+ }
+
+ if ( $this->isAllowed( 'ipblock-exempt' ) ) {
# Exempt from all types of IP-block
$ip = '';
}
$this->mBlock = new Block();
$this->mBlock->fromMaster( !$bFromSlave );
if ( $this->mBlock->load( $ip , $this->mId ) ) {
- wfDebug( __METHOD__.": Found block.\n" );
+ wfDebug( __METHOD__ . ": Found block.\n" );
$this->mBlockedby = $this->mBlock->mBy;
+ if( $this->mBlockedby == 0 )
+ $this->mBlockedby = $this->mBlock->mByName;
$this->mBlockreason = $this->mBlock->mReason;
$this->mHideName = $this->mBlock->mHideName;
- if ( $this->isLoggedIn() ) {
+ $this->mAllowUsertalk = $this->mBlock->mAllowUsertalk;
+ if ( $this->isLoggedIn() && $wgUser->getID() == $this->getID() ) {
$this->spreadBlock();
}
} else {
- $this->mBlock = null;
- wfDebug( __METHOD__.": No block.\n" );
+ // Bug 13611: don't remove mBlock here, to allow account creation blocks to
+ // apply to users. Note that the existence of $this->mBlock is not used to
+ // check for edit blocks, $this->mBlockedby is instead.
}
# Proxy blocking
- if ( !$this->isAllowed('proxyunbannable') && !in_array( $ip, $wgProxyWhitelist ) ) {
+ if ( !$this->isAllowed( 'proxyunbannable' ) && !in_array( $ip, $wgProxyWhitelist ) ) {
# Local list
if ( wfIsLocallyBlockedProxy( $ip ) ) {
$this->mBlockedby = wfMsg( 'proxyblocker' );
}
# DNSBL
- if ( !$this->mBlockedby && $wgEnableSorbs && !$this->getID() ) {
- if ( $this->inSorbsBlacklist( $ip ) ) {
+ if ( !$this->mBlockedby && !$this->getID() ) {
+ if ( $this->isDnsBlacklisted( $ip ) ) {
$this->mBlockedby = wfMsg( 'sorbs' );
$this->mBlockreason = wfMsg( 'sorbsreason' );
}
wfProfileOut( __METHOD__ );
}
- function inSorbsBlacklist( $ip ) {
- global $wgEnableSorbs, $wgSorbsUrl;
+ /**
+ * Whether the given IP is in a DNS blacklist.
+ *
+ * @param $ip \string IP to check
+ * @param $checkWhitelist Boolean: whether to check the whitelist first
+ * @return \bool True if blacklisted.
+ */
+ function isDnsBlacklisted( $ip, $checkWhitelist = false ) {
+ global $wgEnableSorbs, $wgEnableDnsBlacklist,
+ $wgSorbsUrl, $wgDnsBlacklistUrls, $wgProxyWhitelist;
+
+ if ( !$wgEnableDnsBlacklist && !$wgEnableSorbs )
+ return false;
- return $wgEnableSorbs &&
- $this->inDnsBlacklist( $ip, $wgSorbsUrl );
+ if ( $checkWhitelist && in_array( $ip, $wgProxyWhitelist ) )
+ return false;
+
+ $urls = array_merge( $wgDnsBlacklistUrls, (array)$wgSorbsUrl );
+ return $this->inDnsBlacklist( $ip, $urls );
}
- function inDnsBlacklist( $ip, $base ) {
+ /**
+ * Whether the given IP is in a given DNS blacklist.
+ *
+ * @param $ip \string IP to check
+ * @param $bases \string or Array of Strings: URL of the DNS blacklist
+ * @return \bool True if blacklisted.
+ */
+ function inDnsBlacklist( $ip, $bases ) {
wfProfileIn( __METHOD__ );
$found = false;
$host = '';
- // FIXME: IPv6 ???
- $m = array();
- if ( preg_match( '/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/', $ip, $m ) ) {
- # Make hostname
- for ( $i=4; $i>=1; $i-- ) {
- $host .= $m[$i] . '.';
- }
- $host .= $base;
-
- # Send query
- $ipList = gethostbynamel( $host );
-
- if ( $ipList ) {
- wfDebug( "Hostname $host is {$ipList[0]}, it's a proxy says $base!\n" );
- $found = true;
- } else {
- wfDebug( "Requested $host, not found in $base.\n" );
+ // FIXME: IPv6 ??? (http://bugs.php.net/bug.php?id=33170)
+ if( IP::isIPv4( $ip ) ) {
+ # Reverse IP, bug 21255
+ $ipReversed = implode( '.', array_reverse( explode( '.', $ip ) ) );
+
+ foreach( (array)$bases as $base ) {
+ # Make hostname
+ $host = "$ipReversed.$base";
+
+ # Send query
+ $ipList = gethostbynamel( $host );
+
+ if( $ipList ) {
+ wfDebug( "Hostname $host is {$ipList[0]}, it's a proxy says $base!\n" );
+ $found = true;
+ break;
+ } else {
+ wfDebug( "Requested $host, not found in $base.\n" );
+ }
}
}
/**
* Is this user subject to rate limiting?
*
- * @return bool
+ * @return \bool True if rate limited
*/
public function isPingLimitable() {
global $wgRateLimitsExcludedGroups;
+ global $wgRateLimitsExcludedIPs;
if( array_intersect( $this->getEffectiveGroups(), $wgRateLimitsExcludedGroups ) ) {
// Deprecated, but kept for backwards-compatibility config
return false;
}
+ if( in_array( wfGetIP(), $wgRateLimitsExcludedIPs ) ) {
+ // No other good way currently to disable rate limits
+ // for specific IPs. :P
+ // But this is a crappy hack and should die.
+ return false;
+ }
return !$this->isAllowed('noratelimit');
}
* Primitive rate limits: enforce maximum actions per time period
* to put a brake on flooding.
*
- * Note: when using a shared cache like memcached, IP-address
+ * @note When using a shared cache like memcached, IP-address
* last-hit counters will be shared across wikis.
*
- * @return bool true if a rate limiter was tripped
+ * @param $action \string Action to enforce; 'edit' if unspecified
+ * @return \bool True if a rate limiter was tripped
*/
- function pingLimiter( $action='edit' ) {
-
+ function pingLimiter( $action = 'edit' ) {
# Call the 'PingLimiter' hook
$result = false;
if( !wfRunHooks( 'PingLimiter', array( &$this, $action, $result ) ) ) {
}
// Set the user limit key
if ( $userLimit !== false ) {
- wfDebug( __METHOD__.": effective user limit: $userLimit\n" );
+ wfDebug( __METHOD__ . ": effective user limit: $userLimit\n" );
$keys[ wfMemcKey( 'limiter', $action, 'user', $id ) ] = $userLimit;
}
list( $max, $period ) = $limit;
$summary = "(limit $max in {$period}s)";
$count = $wgMemc->get( $key );
+ // Already pinged?
if( $count ) {
if( $count > $max ) {
- wfDebug( __METHOD__.": tripped! $key at $count $summary\n" );
+ wfDebug( __METHOD__ . ": tripped! $key at $count $summary\n" );
if( $wgRateLimitLog ) {
@error_log( wfTimestamp( TS_MW ) . ' ' . wfWikiID() . ': ' . $this->getName() . " tripped $key at $count $summary\n", 3, $wgRateLimitLog );
}
$triggered = true;
} else {
- wfDebug( __METHOD__.": ok. $key at $count $summary\n" );
+ wfDebug( __METHOD__ . ": ok. $key at $count $summary\n" );
}
} else {
- wfDebug( __METHOD__.": adding record for $key $summary\n" );
- $wgMemc->add( $key, 1, intval( $period ) );
+ wfDebug( __METHOD__ . ": adding record for $key $summary\n" );
+ $wgMemc->add( $key, 0, intval( $period ) ); // first ping
}
$wgMemc->incr( $key );
}
/**
* Check if user is blocked
- * @return bool True if blocked, false otherwise
+ *
+ * @param $bFromSlave \bool Whether to check the slave database instead of the master
+ * @return \bool True if blocked, false otherwise
*/
function isBlocked( $bFromSlave = true ) { // hacked from false due to horrible probs on site
wfDebug( "User::isBlocked: enter\n" );
/**
* Check if user is blocked from editing a particular article
+ *
+ * @param $title \string Title to check
+ * @param $bFromSlave \bool Whether to check the slave database instead of the master
+ * @return \bool True if blocked, false otherwise
*/
function isBlockedFrom( $title, $bFromSlave = false ) {
global $wgBlockAllowsUTEdit;
wfProfileIn( __METHOD__ );
- wfDebug( __METHOD__.": enter\n" );
+ wfDebug( __METHOD__ . ": enter\n" );
- wfDebug( __METHOD__.": asking isBlocked()\n" );
+ wfDebug( __METHOD__ . ": asking isBlocked()\n" );
$blocked = $this->isBlocked( $bFromSlave );
+ $allowUsertalk = ( $wgBlockAllowsUTEdit ? $this->mAllowUsertalk : false );
# If a user's name is suppressed, they cannot make edits anywhere
- if ( !$this->mHideName && $wgBlockAllowsUTEdit && $title->getText() === $this->getName() &&
+ if ( !$this->mHideName && $allowUsertalk && $title->getText() === $this->getName() &&
$title->getNamespace() == NS_USER_TALK ) {
$blocked = false;
- wfDebug( __METHOD__.": self-talk page, ignoring any blocks\n" );
+ wfDebug( __METHOD__ . ": self-talk page, ignoring any blocks\n" );
}
+
+ wfRunHooks( 'UserIsBlockedFrom', array( $this, $title, &$blocked, &$allowUsertalk ) );
+
wfProfileOut( __METHOD__ );
return $blocked;
}
/**
- * Get name of blocker
- * @return string name of blocker
+ * If user is blocked, return the name of the user who placed the block
+ * @return \string name of blocker
*/
function blockedBy() {
$this->getBlockedStatus();
}
/**
- * Get blocking reason
- * @return string Blocking reason
+ * If user is blocked, return the specified reason for the block
+ * @return \string Blocking reason
*/
function blockedFor() {
$this->getBlockedStatus();
}
/**
- * Get the user ID. Returns 0 if the user is anonymous or nonexistent.
+ * If user is blocked, return the ID for the block
+ * @return \int Block ID
+ */
+ function getBlockId() {
+ $this->getBlockedStatus();
+ return ( $this->mBlock ? $this->mBlock->mId : false );
+ }
+
+ /**
+ * Check if user is blocked on all wikis.
+ * Do not use for actual edit permission checks!
+ * This is intented for quick UI checks.
+ *
+ * @param $ip \type{\string} IP address, uses current client if none given
+ * @return \type{\bool} True if blocked, false otherwise
+ */
+ function isBlockedGlobally( $ip = '' ) {
+ if( $this->mBlockedGlobally !== null ) {
+ return $this->mBlockedGlobally;
+ }
+ // User is already an IP?
+ if( IP::isIPAddress( $this->getName() ) ) {
+ $ip = $this->getName();
+ } else if( !$ip ) {
+ $ip = wfGetIP();
+ }
+ $blocked = false;
+ wfRunHooks( 'UserIsBlockedGlobally', array( &$this, $ip, &$blocked ) );
+ $this->mBlockedGlobally = (bool)$blocked;
+ return $this->mBlockedGlobally;
+ }
+
+ /**
+ * Check if user account is locked
+ *
+ * @return \type{\bool} True if locked, false otherwise
+ */
+ function isLocked() {
+ if( $this->mLocked !== null ) {
+ return $this->mLocked;
+ }
+ global $wgAuth;
+ $authUser = $wgAuth->getUserInstance( $this );
+ $this->mLocked = (bool)$authUser->isLocked();
+ return $this->mLocked;
+ }
+
+ /**
+ * Check if user account is hidden
+ *
+ * @return \type{\bool} True if hidden, false otherwise
+ */
+ function isHidden() {
+ if( $this->mHideName !== null ) {
+ return $this->mHideName;
+ }
+ $this->getBlockedStatus();
+ if( !$this->mHideName ) {
+ global $wgAuth;
+ $authUser = $wgAuth->getUserInstance( $this );
+ $this->mHideName = (bool)$authUser->isHidden();
+ }
+ return $this->mHideName;
+ }
+
+ /**
+ * Get the user's ID.
+ * @return \int The user's ID; 0 if the user is anonymous or nonexistent
*/
function getId() {
if( $this->mId === null and $this->mName !== null
}
/**
- * Set the user and reload all fields according to that ID
+ * Set the user and reload all fields according to a given ID
+ * @param $v \int User ID to reload
*/
function setId( $v ) {
$this->mId = $v;
}
/**
- * Get the user name, or the IP for anons
+ * Get the user name, or the IP of an anonymous user
+ * @return \string User's name or IP address
*/
function getName() {
if ( !$this->mDataLoaded && $this->mFrom == 'name' ) {
* address for an anonymous user to something other than the current
* remote IP.
*
- * User::newFromName() has rougly the same function, when the named user
+ * @note User::newFromName() has rougly the same function, when the named user
* does not exist.
+ * @param $str \string New user name to set
*/
function setName( $str ) {
$this->load();
}
/**
- * Return the title dbkey form of the name, for eg user pages.
- * @return string
+ * Get the user's name escaped by underscores.
+ * @return \string Username escaped by underscores.
*/
function getTitleKey() {
return str_replace( ' ', '_', $this->getName() );
}
+ /**
+ * Check if the user has new messages.
+ * @return \bool True if the user has new messages
+ */
function getNewtalk() {
$this->load();
/**
* Return the talk page(s) this user has new messages on.
+ * @return \type{\arrayof{\string}} Array of page URLs
*/
function getNewMessageLinks() {
$talks = array();
- if (!wfRunHooks('UserRetrieveNewTalks', array(&$this, &$talks)))
+ if( !wfRunHooks( 'UserRetrieveNewTalks', array( &$this, &$talks ) ) )
return $talks;
- if (!$this->getNewtalk())
+ if( !$this->getNewtalk() )
return array();
$up = $this->getUserPage();
$utp = $up->getTalkPage();
- return array(array("wiki" => wfWikiID(), "link" => $utp->getLocalURL()));
+ return array( array( 'wiki' => wfWikiID(), 'link' => $utp->getLocalURL() ) );
}
-
/**
- * Perform a user_newtalk check, uncached.
- * Use getNewtalk for a cached check.
+ * Internal uncached check for new messages
*
- * @param $field string
- * @param $id mixed
- * @param $fromMaster Bool: true to fetch from the master, false for a slave
- * @return bool
+ * @see getNewtalk()
+ * @param $field \string 'user_ip' for anonymous users, 'user_id' otherwise
+ * @param $id \types{\string,\int} User's IP address for anonymous users, User ID otherwise
+ * @param $fromMaster \bool true to fetch from the master, false for a slave
+ * @return \bool True if the user has new messages
* @private
*/
function checkNewtalk( $field, $id, $fromMaster = false ) {
}
/**
- * Add or update the
- * @param $field string
- * @param $id mixed
+ * Add or update the new messages flag
+ * @param $field \string 'user_ip' for anonymous users, 'user_id' otherwise
+ * @param $id \types{\string,\int} User's IP address for anonymous users, User ID otherwise
+ * @return \bool True if successful, false otherwise
* @private
*/
function updateNewtalk( $field, $id ) {
__METHOD__,
'IGNORE' );
if ( $dbw->affectedRows() ) {
- wfDebug( __METHOD__.": set on ($field, $id)\n" );
+ wfDebug( __METHOD__ . ": set on ($field, $id)\n" );
return true;
} else {
- wfDebug( __METHOD__." already set ($field, $id)\n" );
+ wfDebug( __METHOD__ . " already set ($field, $id)\n" );
return false;
}
}
/**
* Clear the new messages flag for the given user
- * @param $field string
- * @param $id mixed
+ * @param $field \string 'user_ip' for anonymous users, 'user_id' otherwise
+ * @param $id \types{\string,\int} User's IP address for anonymous users, User ID otherwise
+ * @return \bool True if successful, false otherwise
* @private
*/
function deleteNewtalk( $field, $id ) {
array( $field => $id ),
__METHOD__ );
if ( $dbw->affectedRows() ) {
- wfDebug( __METHOD__.": killed on ($field, $id)\n" );
+ wfDebug( __METHOD__ . ": killed on ($field, $id)\n" );
return true;
} else {
- wfDebug( __METHOD__.": already gone ($field, $id)\n" );
+ wfDebug( __METHOD__ . ": already gone ($field, $id)\n" );
return false;
}
}
/**
* Update the 'You have new messages!' status.
- * @param $val bool
+ * @param $val \bool Whether the user has new messages
*/
function setNewtalk( $val ) {
if( wfReadOnly() ) {
/**
* Generate a current or new-future timestamp to be stored in the
* user_touched field when we update things.
+ * @return \string Timestamp in TS_MW format
*/
private static function newTouchedTimestamp() {
global $wgClockSkewFudge;
* Called implicitly from invalidateCache() and saveSettings().
*/
private function clearSharedCache() {
+ $this->load();
if( $this->mId ) {
global $wgMemc;
$wgMemc->delete( wfMemcKey( 'user', 'id', $this->mId ) );
* for reload on the next hit.
*/
function invalidateCache() {
+ if( wfReadOnly() ) {
+ return;
+ }
$this->load();
if( $this->mId ) {
$this->mTouched = self::newTouchedTimestamp();
}
}
+ /**
+ * Validate the cache for this account.
+ * @param $timestamp \string A timestamp in TS_MW format
+ */
function validateCache( $timestamp ) {
$this->load();
- return ($timestamp >= $this->mTouched);
+ return ( $timestamp >= $this->mTouched );
+ }
+
+ /**
+ * Get the user touched timestamp
+ */
+ function getTouched() {
+ $this->load();
+ return $this->mTouched;
}
/**
- * Set the password and reset the random token
+ * Set the password and reset the random token.
* Calls through to authentication plugin if necessary;
* will have no effect if the auth plugin refuses to
* pass the change through or if the legal password
* wipes it, so the account cannot be logged in until
* a new password is set, for instance via e-mail.
*
- * @param $str string
+ * @param $str \string New password to set
* @throws PasswordError on failure
*/
function setPassword( $str ) {
}
if( !$this->isValidPassword( $str ) ) {
- global $wgMinimalPasswordLength;
- throw new PasswordError( wfMsgExt( 'passwordtooshort', array( 'parsemag' ),
+ global $wgMinimalPasswordLength;
+ $valid = $this->getPasswordValidity( $str );
+ throw new PasswordError( wfMsgExt( $valid, array( 'parsemag' ),
$wgMinimalPasswordLength ) );
- }
+ }
}
if( !$wgAuth->setPassword( $this, $str ) ) {
}
/**
- * Set the password and reset the random token no matter
- * what.
+ * Set the password and reset the random token unconditionally.
*
- * @param $str string
+ * @param $str \string New password to set
*/
function setInternalPassword( $str ) {
$this->load();
$this->mNewpassword = '';
$this->mNewpassTime = null;
}
-
+
+ /**
+ * Get the user's current token.
+ * @return \string Token
+ */
function getToken() {
$this->load();
return $this->mToken;
}
-
+
/**
* Set the random token (used for persistent authentication)
* Called from loadDefaults() among other places.
+ *
+ * @param $token \string If specified, set the token to this value
* @private
*/
function setToken( $token = false ) {
}
}
+ /**
+ * Set the cookie password
+ *
+ * @param $str \string New cookie password
+ * @private
+ */
function setCookiePassword( $str ) {
$this->load();
$this->mCookiePassword = md5( $str );
/**
* Set the password for a password reminder or new account email
- * Sets the user_newpass_time field if $throttle is true
+ *
+ * @param $str \string New password to set
+ * @param $throttle \bool If true, reset the throttle timestamp to the present
*/
function setNewpassword( $str, $throttle = true ) {
$this->load();
}
/**
- * Returns true if a password reminder email has already been sent within
- * the last $wgPasswordReminderResendTime hours
+ * Has password reminder email been sent within the last
+ * $wgPasswordReminderResendTime hours?
+ * @return \bool True or false
*/
function isPasswordReminderThrottled() {
global $wgPasswordReminderResendTime;
return time() < $expiry;
}
+ /**
+ * Get the user's e-mail address
+ * @return \string User's email address
+ */
function getEmail() {
$this->load();
wfRunHooks( 'UserGetEmail', array( $this, &$this->mEmail ) );
return $this->mEmail;
}
+ /**
+ * Get the timestamp of the user's e-mail authentication
+ * @return \string TS_MW timestamp
+ */
function getEmailAuthenticationTimestamp() {
$this->load();
wfRunHooks( 'UserGetEmailAuthenticationTimestamp', array( $this, &$this->mEmailAuthenticated ) );
return $this->mEmailAuthenticated;
}
+ /**
+ * Set the user's e-mail address
+ * @param $str \string New e-mail address
+ */
function setEmail( $str ) {
$this->load();
$this->mEmail = $str;
wfRunHooks( 'UserSetEmail', array( $this, &$this->mEmail ) );
}
+ /**
+ * Get the user's real name
+ * @return \string User's real name
+ */
function getRealName() {
$this->load();
return $this->mRealName;
}
+ /**
+ * Set the user's real name
+ * @param $str \string New real name
+ */
function setRealName( $str ) {
$this->load();
$this->mRealName = $str;
}
/**
- * @param $oname String: the option to check
- * @param $defaultOverride String: A default value returned if the option does not exist
- * @return string
+ * Get the user's current setting for a given option.
+ *
+ * @param $oname \string The option to check
+ * @param $defaultOverride \string A default value returned if the option does not exist
+ * @return \string User's current value for the option
+ * @see getBoolOption()
+ * @see getIntOption()
*/
- function getOption( $oname, $defaultOverride = '' ) {
- $this->load();
+ function getOption( $oname, $defaultOverride = null ) {
+ $this->loadOptions();
if ( is_null( $this->mOptions ) ) {
if($defaultOverride != '') {
}
if ( array_key_exists( $oname, $this->mOptions ) ) {
- return trim( $this->mOptions[$oname] );
+ return $this->mOptions[$oname];
} else {
return $defaultOverride;
}
}
/**
- * Get the user's date preference, including some important migration for
- * old user rows.
+ * Get all user's options
+ *
+ * @return array
*/
- function getDatePreference() {
- if ( is_null( $this->mDatePreference ) ) {
- global $wgLang;
- $value = $this->getOption( 'date' );
- $map = $wgLang->getDatePreferenceMigrationMap();
- if ( isset( $map[$value] ) ) {
- $value = $map[$value];
- }
- $this->mDatePreference = $value;
- }
- return $this->mDatePreference;
+ public function getOptions() {
+ $this->loadOptions();
+ return $this->mOptions;
}
/**
- * @param $oname String: the option to check
- * @return bool False if the option is not selected, true if it is
+ * Get the user's current setting for a given option, as a boolean value.
+ *
+ * @param $oname \string The option to check
+ * @return \bool User's current value for the option
+ * @see getOption()
*/
function getBoolOption( $oname ) {
return (bool)$this->getOption( $oname );
}
+
/**
- * Get an option as an integer value from the source string.
- * @param $oname String: the option to check
- * @param $default Int: optional value to return if option is unset/blank.
- * @return int
+ * Get the user's current setting for a given option, as a boolean value.
+ *
+ * @param $oname \string The option to check
+ * @param $defaultOverride \int A default value returned if the option does not exist
+ * @return \int User's current value for the option
+ * @see getOption()
*/
- function getIntOption( $oname, $default=0 ) {
+ function getIntOption( $oname, $defaultOverride=0 ) {
$val = $this->getOption( $oname );
if( $val == '' ) {
- $val = $default;
+ $val = $defaultOverride;
}
return intval( $val );
}
+ /**
+ * Set the given option for a user.
+ *
+ * @param $oname \string The option to set
+ * @param $val \mixed New value to set
+ */
function setOption( $oname, $val ) {
$this->load();
- if ( is_null( $this->mOptions ) ) {
- $this->mOptions = User::getDefaultOptions();
- }
+ $this->loadOptions();
+
if ( $oname == 'skin' ) {
# Clear cached skin, so the new one displays immediately in Special:Preferences
unset( $this->mSkin );
}
- // Filter out any newlines that may have passed through input validation.
- // Newlines are used to separate items in the options blob.
- if( $val ) {
- $val = str_replace( "\r\n", "\n", $val );
- $val = str_replace( "\r", "\n", $val );
- $val = str_replace( "\n", " ", $val );
- }
+
// Explicitly NULL values should refer to defaults
global $wgDefaultUserOptions;
- if( is_null($val) && isset($wgDefaultUserOptions[$oname]) ) {
+ if( is_null( $val ) && isset( $wgDefaultUserOptions[$oname] ) ) {
$val = $wgDefaultUserOptions[$oname];
}
+
$this->mOptions[$oname] = $val;
}
+ /**
+ * Reset all options to the site defaults
+ */
+ function resetOptions() {
+ $this->mOptions = User::getDefaultOptions();
+ }
+
+ /**
+ * Get the user's preferred date format.
+ * @return \string User's preferred date format
+ */
+ function getDatePreference() {
+ // Important migration for old data rows
+ if ( is_null( $this->mDatePreference ) ) {
+ global $wgLang;
+ $value = $this->getOption( 'date' );
+ $map = $wgLang->getDatePreferenceMigrationMap();
+ if ( isset( $map[$value] ) ) {
+ $value = $map[$value];
+ }
+ $this->mDatePreference = $value;
+ }
+ return $this->mDatePreference;
+ }
+
+ /**
+ * Get the permissions this user has.
+ * @return \type{\arrayof{\string}} Array of permission names
+ */
function getRights() {
if ( is_null( $this->mRights ) ) {
$this->mRights = self::getGroupPermissions( $this->getEffectiveGroups() );
/**
* Get the list of explicit group memberships this user has.
* The implicit * and user groups are not included.
- * @return array of strings
+ * @return \type{\arrayof{\string}} Array of internal group names
*/
function getGroups() {
$this->load();
* Get the list of implicit group memberships this user has.
* This includes all explicit groups, plus 'user' if logged in,
* '*' for all accounts and autopromoted groups
- * @param $recache Boolean: don't use the cache
- * @return array of strings
+ * @param $recache \bool Whether to avoid the cache
+ * @return \type{\arrayof{\string}} Array of internal group names
*/
function getEffectiveGroups( $recache = false ) {
if ( $recache || is_null( $this->mEffectiveGroups ) ) {
+ wfProfileIn( __METHOD__ );
$this->mEffectiveGroups = $this->getGroups();
$this->mEffectiveGroups[] = '*';
if( $this->getId() ) {
# Hook for additional groups
wfRunHooks( 'UserEffectiveGroups', array( &$this, &$this->mEffectiveGroups ) );
}
+ wfProfileOut( __METHOD__ );
}
return $this->mEffectiveGroups;
}
- /* Return the edit count for the user. This is where User::edits should have been */
+ /**
+ * Get the user's edit count.
+ * @return \int User'e edit count
+ */
function getEditCount() {
- if ($this->mId) {
+ if( $this->getId() ) {
if ( !isset( $this->mEditCount ) ) {
/* Populate the count, if it has not been populated yet */
- $this->mEditCount = User::edits($this->mId);
+ $this->mEditCount = User::edits( $this->mId );
}
return $this->mEditCount;
} else {
/**
* Add the user to the given group.
* This takes immediate effect.
- * @param $group string
+ * @param $group \string Name of the group to add
*/
function addGroup( $group ) {
$dbw = wfGetDB( DB_MASTER );
'ug_user' => $this->getID(),
'ug_group' => $group,
),
- 'User::addGroup',
+ __METHOD__,
array( 'IGNORE' ) );
}
/**
* Remove the user from the given group.
* This takes immediate effect.
- * @param $group string
+ * @param $group \string Name of the group to remove
*/
function removeGroup( $group ) {
$this->load();
array(
'ug_user' => $this->getID(),
'ug_group' => $group,
- ),
- 'User::removeGroup' );
+ ), __METHOD__ );
$this->loadGroups();
$this->mGroups = array_diff( $this->mGroups, array( $group ) );
$this->invalidateCache();
}
-
/**
- * A more legible check for non-anonymousness.
- * Returns true if the user is not an anonymous visitor.
- *
- * @return bool
+ * Get whether the user is logged in
+ * @return \bool True or false
*/
function isLoggedIn() {
return $this->getID() != 0;
}
/**
- * A more legible check for anonymousness.
- * Returns true if the user is an anonymous visitor.
- *
- * @return bool
+ * Get whether the user is anonymous
+ * @return \bool True or false
*/
function isAnon() {
return !$this->isLoggedIn();
}
/**
- * Whether the user is a bot
+ * Get whether the user is a bot
+ * @return \bool True or false
* @deprecated
*/
function isBot() {
/**
* Check if user is allowed to access a feature / make an action
- * @param $action String: action to be checked
- * @return boolean True: action is allowed, False: action should not be allowed
+ * @param $action \string action to be checked
+ * @return \bool True if action is allowed, else false
*/
- function isAllowed($action='') {
+ function isAllowed( $action = '' ) {
if ( $action === '' )
- // In the spirit of DWIM
- return true;
-
- return in_array( $action, $this->getRights() );
+ return true; // In the spirit of DWIM
+ # Patrolling may not be enabled
+ if( $action === 'patrol' || $action === 'autopatrol' ) {
+ global $wgUseRCPatrol, $wgUseNPPatrol;
+ if( !$wgUseRCPatrol && !$wgUseNPPatrol )
+ return false;
+ }
+ # Use strict parameter to avoid matching numeric 0 accidentally inserted
+ # by misconfiguration: 0 == 'foo'
+ return in_array( $action, $this->getRights(), true );
}
/**
- * Check whether to enable recent changes patrol features for this user
- * @return bool
- */
+ * Check whether to enable recent changes patrol features for this user
+ * @return \bool True or false
+ */
public function useRCPatrol() {
global $wgUseRCPatrol;
- return( $wgUseRCPatrol && ($this->isAllowed('patrol') || $this->isAllowed('patrolmarks')) );
+ return( $wgUseRCPatrol && ( $this->isAllowed( 'patrol' ) || $this->isAllowed( 'patrolmarks' ) ) );
}
/**
- * Check whether to enable recent changes patrol features for this user
- * @return bool
- */
+ * Check whether to enable new pages patrol features for this user
+ * @return \bool True or false
+ */
public function useNPPatrol() {
global $wgUseRCPatrol, $wgUseNPPatrol;
- return( ($wgUseRCPatrol || $wgUseNPPatrol) && ($this->isAllowed('patrol') || $this->isAllowed('patrolmarks')) );
+ return( ( $wgUseRCPatrol || $wgUseNPPatrol ) && ( $this->isAllowed( 'patrol' ) || $this->isAllowed( 'patrolmarks' ) ) );
}
/**
- * Load a skin if it doesn't exist or return it
+ * Get the current skin, loading it if required, and setting a title
+ * @param $t Title: the title to use in the skin
+ * @return Skin The current skin
* @todo FIXME : need to check the old failback system [AV]
*/
- function &getSkin() {
- global $wgRequest;
- if ( ! isset( $this->mSkin ) ) {
+ function &getSkin( $t = null ) {
+ if ( !isset( $this->mSkin ) ) {
wfProfileIn( __METHOD__ );
- # get the user skin
- $userSkin = $this->getOption( 'skin' );
- $userSkin = $wgRequest->getVal('useskin', $userSkin);
+ global $wgHiddenPrefs;
+ if( !in_array( 'skin', $wgHiddenPrefs ) ) {
+ # get the user skin
+ global $wgRequest;
+ $userSkin = $this->getOption( 'skin' );
+ $userSkin = $wgRequest->getVal( 'useskin', $userSkin );
+ } else {
+ # if we're not allowing users to override, then use the default
+ global $wgDefaultSkin;
+ $userSkin = $wgDefaultSkin;
+ }
$this->mSkin =& Skin::newFromKey( $userSkin );
wfProfileOut( __METHOD__ );
}
+ if( $t || !$this->mSkin->getTitle() ) {
+ if ( !$t ) {
+ global $wgOut;
+ $t = $wgOut->getTitle();
+ }
+ $this->mSkin->setTitle( $t );
+ }
return $this->mSkin;
}
- /**#@+
- * @param $title Title: article title to look at
- */
-
/**
- * Check watched status of an article
- * @return bool True if article is watched
+ * Check the watched status of an article.
+ * @param $title \type{Title} Title of the article to look at
+ * @return \bool True if article is watched
*/
function isWatched( $title ) {
$wl = WatchedItem::fromUserTitle( $this, $title );
}
/**
- * Watch an article
+ * Watch an article.
+ * @param $title \type{Title} Title of the article to look at
*/
function addWatch( $title ) {
$wl = WatchedItem::fromUserTitle( $this, $title );
}
/**
- * Stop watching an article
+ * Stop watching an article.
+ * @param $title \type{Title} Title of the article to look at
*/
function removeWatch( $title ) {
$wl = WatchedItem::fromUserTitle( $this, $title );
* Clear the user's notification timestamp for the given title.
* If e-notif e-mails are on, they will receive notification mails on
* the next change of the page if it's watched etc.
+ * @param $title \type{Title} Title of the article to look at
*/
function clearNotification( &$title ) {
global $wgUser, $wgUseEnotif, $wgShowUpdatedMarker;
return;
}
- if ($title->getNamespace() == NS_USER_TALK &&
+ if( $title->getNamespace() == NS_USER_TALK &&
$title->getText() == $this->getName() ) {
- if (!wfRunHooks('UserClearNewTalkNotification', array(&$this)))
+ if( !wfRunHooks( 'UserClearNewTalkNotification', array( &$this ) ) )
return;
$this->setNewtalk( false );
}
// The query to find out if it is watched is cached both in memcached and per-invocation,
// and when it does have to be executed, it can be on a slave
// If this is the user's newtalk page, we always update the timestamp
- if ($title->getNamespace() == NS_USER_TALK &&
- $title->getText() == $wgUser->getName())
+ if( $title->getNamespace() == NS_USER_TALK &&
+ $title->getText() == $wgUser->getName() )
{
$watched = true;
} elseif ( $this->getId() == $wgUser->getId() ) {
$dbw = wfGetDB( DB_MASTER );
$dbw->update( 'watchlist',
array( /* SET */
- 'wl_notificationtimestamp' => NULL
+ 'wl_notificationtimestamp' => null
), array( /* WHERE */
'wl_title' => $title->getDBkey(),
'wl_namespace' => $title->getNamespace(),
}
}
- /**#@-*/
-
/**
* Resets all of the given user's page-change notification timestamps.
* If e-notif e-mails are on, they will receive notification mails on
* the next change of any watched page.
*
- * @param $currentUser Int: user ID number
+ * @param $currentUser \int User ID
*/
function clearAllNotifications( $currentUser ) {
global $wgUseEnotif, $wgShowUpdatedMarker;
$dbw = wfGetDB( DB_MASTER );
$dbw->update( 'watchlist',
array( /* SET */
- 'wl_notificationtimestamp' => NULL
+ 'wl_notificationtimestamp' => null
), array( /* WHERE */
'wl_user' => $currentUser
), __METHOD__
}
/**
- * @private
- * @return string Encoding options
- */
- function encodeOptions() {
- $this->load();
- if ( is_null( $this->mOptions ) ) {
- $this->mOptions = User::getDefaultOptions();
- }
- $a = array();
- foreach ( $this->mOptions as $oname => $oval ) {
- array_push( $a, $oname.'='.$oval );
- }
- $s = implode( "\n", $a );
- return $s;
- }
-
- /**
+ * Set this user's options from an encoded string
+ * @param $str \string Encoded options to import
* @private
*/
function decodeOptions( $str ) {
+ if( !$str )
+ return;
+
+ $this->mOptionsLoaded = true;
+ $this->mOptionOverrides = array();
+
$this->mOptions = array();
$a = explode( "\n", $str );
foreach ( $a as $s ) {
$m = array();
if ( preg_match( "/^(.[^=]*)=(.*)$/", $s, $m ) ) {
$this->mOptions[$m[1]] = $m[2];
+ $this->mOptionOverrides[$m[1]] = $m[2];
}
}
}
-
- protected function setCookie( $name, $value, $exp=0 ) {
- global $wgCookiePrefix,$wgCookieDomain,$wgCookieSecure,$wgCookieExpiration, $wgCookieHttpOnly;
- if( $exp == 0 ) {
- $exp = time() + $wgCookieExpiration;
- }
- $httpOnlySafe = wfHttpOnlySafe();
- wfDebugLog( 'cookie',
- 'setcookie: "' . implode( '", "',
- array(
- $wgCookiePrefix . $name,
- $value,
- $exp,
- '/',
- $wgCookieDomain,
- $wgCookieSecure,
- $httpOnlySafe && $wgCookieHttpOnly ) ) . '"' );
- if( $httpOnlySafe && isset( $wgCookieHttpOnly ) ) {
- setcookie( $wgCookiePrefix . $name,
- $value,
- $exp,
- '/',
- $wgCookieDomain,
- $wgCookieSecure,
- $wgCookieHttpOnly );
- } else {
- // setcookie() fails on PHP 5.1 if you give it future-compat paramters.
- // stab stab!
- setcookie( $wgCookiePrefix . $name,
- $value,
- $exp,
- '/',
- $wgCookieDomain,
- $wgCookieSecure );
- }
+
+ /**
+ * Set a cookie on the user's client. Wrapper for
+ * WebResponse::setCookie
+ * @param $name \string Name of the cookie to set
+ * @param $value \string Value to set
+ * @param $exp \int Expiration time, as a UNIX time value;
+ * if 0 or not specified, use the default $wgCookieExpiration
+ */
+ protected function setCookie( $name, $value, $exp = 0 ) {
+ global $wgRequest;
+ $wgRequest->response()->setcookie( $name, $value, $exp );
}
-
+
+ /**
+ * Clear a cookie on the user's client
+ * @param $name \string Name of the cookie to clear
+ */
protected function clearCookie( $name ) {
$this->setCookie( $name, '', time() - 86400 );
}
+ /**
+ * Set the default cookies for this session on the user's client.
+ */
function setCookies() {
$this->load();
if ( 0 == $this->mId ) return;
- $session = array(
+ $session = array(
'wsUserID' => $this->mId,
'wsToken' => $this->mToken,
'wsUserName' => $this->getName()
} else {
$cookies['Token'] = false;
}
-
+
wfRunHooks( 'UserSetCookies', array( $this, &$session, &$cookies ) );
- $_SESSION = $session + $_SESSION;
+ #check for null, since the hook could cause a null value
+ if ( !is_null( $session ) && isset( $_SESSION ) ){
+ $_SESSION = $session + $_SESSION;
+ }
foreach ( $cookies as $name => $value ) {
if ( $value === false ) {
$this->clearCookie( $name );
}
/**
- * Logout user.
+ * Log this user out.
*/
function logout() {
- global $wgUser;
- if( wfRunHooks( 'UserLogout', array(&$this) ) ) {
+ if( wfRunHooks( 'UserLogout', array( &$this ) ) ) {
$this->doLogout();
}
}
/**
- * Really logout user
- * Clears the cookies and session, resets the instance cache
+ * Clear the user's cookies and session, and reset the instance cache.
+ * @private
+ * @see logout()
*/
function doLogout() {
$this->clearInstanceCache( 'defaults' );
}
/**
- * Save object settings into database
+ * Save this user's settings into the database.
* @todo Only rarely do all these fields need to be set!
*/
function saveSettings() {
'user_real_name' => $this->mRealName,
'user_email' => $this->mEmail,
'user_email_authenticated' => $dbw->timestampOrNull( $this->mEmailAuthenticated ),
- 'user_options' => $this->encodeOptions(),
- 'user_touched' => $dbw->timestamp($this->mTouched),
+ 'user_options' => '',
+ 'user_touched' => $dbw->timestamp( $this->mTouched ),
'user_token' => $this->mToken,
'user_email_token' => $this->mEmailToken,
'user_email_token_expires' => $dbw->timestampOrNull( $this->mEmailTokenExpires ),
'user_id' => $this->mId
), __METHOD__
);
+
+ $this->saveOptions();
+
wfRunHooks( 'UserSaveSettings', array( $this ) );
$this->clearSharedCache();
+ $this->getUserPage()->invalidateCache();
}
/**
- * Checks if a user with the given name exists, returns the ID.
+ * If only this user's username is known, and it exists, return the user ID.
*/
function idForName() {
$s = trim( $this->getName() );
/**
* Add a user to the database, return the user object
*
- * @param $name String: the user's name
- * @param $params Associative array of non-default parameters to save to the database:
- * password The user's password. Password logins will be disabled if this is omitted.
- * newpassword A temporary password mailed to the user
- * email The user's email address
- * email_authenticated The email authentication timestamp
- * real_name The user's real name
- * options An associative array of non-default options
- * token Random authentication token. Do not set.
- * registration Registration timestamp. Do not set.
+ * @param $name \string Username to add
+ * @param $params \type{\arrayof{\string}} Non-default parameters to save to the database:
+ * - password The user's password. Password logins will be disabled if this is omitted.
+ * - newpassword A temporary password mailed to the user
+ * - email The user's email address
+ * - email_authenticated The email authentication timestamp
+ * - real_name The user's real name
+ * - options An associative array of non-default options
+ * - token Random authentication token. Do not set.
+ * - registration Registration timestamp. Do not set.
*
- * @return User object, or null if the username already exists
+ * @return \type{User} A new User object, or null if the username already exists
*/
static function createNew( $name, $params = array() ) {
$user = new User;
$user->load();
if ( isset( $params['options'] ) ) {
- $user->mOptions = $params['options'] + $user->mOptions;
+ $user->mOptions = $params['options'] + (array)$user->mOptions;
unset( $params['options'] );
}
$dbw = wfGetDB( DB_MASTER );
'user_email' => $user->mEmail,
'user_email_authenticated' => $dbw->timestampOrNull( $user->mEmailAuthenticated ),
'user_real_name' => $user->mRealName,
- 'user_options' => $user->encodeOptions(),
+ 'user_options' => '',
'user_token' => $user->mToken,
'user_registration' => $dbw->timestamp( $user->mRegistration ),
'user_editcount' => 0,
}
/**
- * Add an existing user object to the database
+ * Add this existing user object to the database
*/
function addToDatabase() {
$this->load();
'user_email' => $this->mEmail,
'user_email_authenticated' => $dbw->timestampOrNull( $this->mEmailAuthenticated ),
'user_real_name' => $this->mRealName,
- 'user_options' => $this->encodeOptions(),
+ 'user_options' => '',
'user_token' => $this->mToken,
'user_registration' => $dbw->timestamp( $this->mRegistration ),
'user_editcount' => 0,
);
$this->mId = $dbw->insertId();
- # Clear instance cache other than user table data, which is already accurate
+ // Clear instance cache other than user table data, which is already accurate
$this->clearInstanceCache();
+
+ $this->saveOptions();
}
/**
- * If the (non-anonymous) user is blocked, this function will block any IP address
- * that they successfully log on from.
+ * If this (non-anonymous) user is blocked, block any IP address
+ * they've successfully logged in from.
*/
function spreadBlock() {
- wfDebug( __METHOD__."()\n" );
+ wfDebug( __METHOD__ . "()\n" );
$this->load();
if ( $this->mId == 0 ) {
return;
return;
}
- $userblock->doAutoblock( wfGetIp() );
-
+ $userblock->doAutoblock( wfGetIP() );
}
/**
* Generate a string which will be different for any combination of
* user options which would produce different parser output.
* This will be used as part of the hash key for the parser cache,
- * so users will the same options can share the same cached data
+ * so users with the same options can share the same cached data
* safely.
*
* Extensions which require it should install 'PageRenderingHash' hook,
* which will give them a chance to modify this key based on their own
* settings.
*
- * @return string
+ * @return \string Page rendering hash
*/
function getPageRenderingHash() {
- global $wgContLang, $wgUseDynamicDates, $wgLang;
+ global $wgUseDynamicDates, $wgRenderHashAppend, $wgLang, $wgContLang;
if( $this->mHash ){
return $this->mHash;
}
if ( $wgUseDynamicDates ) {
$confstr .= '!' . $this->getDatePreference();
}
- $confstr .= '!' . ($this->getOption( 'numberheadings' ) ? '1' : '');
+ $confstr .= '!' . ( $this->getOption( 'numberheadings' ) ? '1' : '' );
$confstr .= '!' . $wgLang->getCode();
$confstr .= '!' . $this->getOption( 'thumbsize' );
// add in language specific options, if any
$extra = $wgContLang->getExtraHashOptions();
$confstr .= $extra;
+ $confstr .= $wgRenderHashAppend;
+
// Give a chance for extensions to modify the hash, if they have
// extra options or other effects on the parser cache.
wfRunHooks( 'PageRenderingHash', array( &$confstr ) );
return $confstr;
}
+ /**
+ * Get whether the user is explicitly blocked from account creation.
+ * @return \bool True if blocked
+ */
function isBlockedFromCreateAccount() {
$this->getBlockedStatus();
return $this->mBlock && $this->mBlock->mCreateAccount;
}
/**
- * Determine if the user is blocked from using Special:Emailuser.
- *
- * @return boolean
+ * Get whether the user is blocked from using Special:Emailuser.
+ * @return \bool True if blocked
*/
function isBlockedFromEmailuser() {
$this->getBlockedStatus();
return $this->mBlock && $this->mBlock->mBlockEmail;
}
+ /**
+ * Get whether the user is allowed to create an account.
+ * @return \bool True if allowed
+ */
function isAllowedToCreateAccount() {
return $this->isAllowed( 'createaccount' ) && !$this->isBlockedFromCreateAccount();
}
/**
* Get this user's personal page title.
*
- * @return Title
+ * @return \type{Title} User's personal page title
*/
function getUserPage() {
return Title::makeTitle( NS_USER, $this->getName() );
/**
* Get this user's talk page title.
*
- * @return Title
+ * @return \type{Title} User's talk page title
*/
function getTalkPage() {
$title = $this->getUserPage();
}
/**
+ * Get the maximum valid user ID.
+ * @return \int User ID
* @static
*/
function getMaxID() {
return $res;
else {
$dbr = wfGetDB( DB_SLAVE );
- return $res = $dbr->selectField( 'user', 'max(user_id)', false, 'User::getMaxID' );
+ return $res = $dbr->selectField( 'user', 'max(user_id)', false, __METHOD__ );
}
}
/**
* Determine whether the user is a newbie. Newbies are either
* anonymous IPs, or the most recently created accounts.
- * @return bool True if it is a newbie.
+ * @return \bool True if the user is a newbie
*/
function isNewbie() {
return !$this->isAllowed( 'autoconfirmed' );
}
-
- /**
- * Is the user active? We check to see if they've made at least
- * X number of edits in the last Y days.
- *
- * @return bool true if the user is active, false if not
- */
- public function isActiveEditor() {
- global $wgActiveUserEditCount, $wgActiveUserDays;
- $dbr = wfGetDB( DB_SLAVE );
-
- // Stolen without shame from RC
- $cutoff_unixtime = time() - ( $wgActiveUserDays * 86400 );
- $cutoff_unixtime = $cutoff_unixtime - ( $cutoff_unixtime % 86400 );
- $oldTime = $dbr->addQuotes( $dbr->timestamp( $cutoff_unixtime ) );
-
- $res = $dbr->select( 'revision', '1',
- array( 'rev_user_text' => $this->getName(), "rev_timestamp > $oldTime"),
- __METHOD__,
- array('LIMIT' => $wgActiveUserEditCount ) );
-
- $count = $dbr->numRows($res);
- $dbr->freeResult($res);
-
- return $count == $wgActiveUserEditCount;
- }
/**
* Check to see if the given clear-text password is one of the accepted passwords
- * @param $password String: user password.
- * @return bool True if the given password is correct otherwise False.
+ * @param $password \string user password.
+ * @return \bool True if the given password is correct, otherwise False.
*/
function checkPassword( $password ) {
global $wgAuth;
/**
* Check if the given clear-text password matches the temporary password
* sent by e-mail for password reset operations.
- * @return bool
+ * @return \bool True if matches, false otherwise
*/
function checkTemporaryPassword( $plaintext ) {
- return self::comparePasswords( $this->mNewpassword, $plaintext, $this->getId() );
+ global $wgNewPasswordExpiry;
+ if( self::comparePasswords( $this->mNewpassword, $plaintext, $this->getId() ) ) {
+ $this->load();
+ $expiry = wfTimestamp( TS_UNIX, $this->mNewpassTime ) + $wgNewPasswordExpiry;
+ return ( time() < $expiry );
+ } else {
+ return false;
+ }
}
/**
* login credentials aren't being hijacked with a foreign form
* submission.
*
- * @param $salt Mixed: optional function-specific data for hash.
- * Use a string or an array of strings.
- * @return string
+ * @param $salt \types{\string,\arrayof{\string}} Optional function-specific data for hashing
+ * @return \string The new edit token
*/
function editToken( $salt = '' ) {
if ( $this->isAnon() ) {
return EDIT_TOKEN_SUFFIX;
} else {
if( !isset( $_SESSION['wsEditToken'] ) ) {
- $token = $this->generateToken();
+ $token = self::generateToken();
$_SESSION['wsEditToken'] = $token;
} else {
$token = $_SESSION['wsEditToken'];
}
/**
- * Generate a hex-y looking random token for various uses.
- * Could be made more cryptographically sure if someone cares.
- * @return string
+ * Generate a looking random token for various uses.
+ *
+ * @param $salt \string Optional salt value
+ * @return \string The new random token
*/
- function generateToken( $salt = '' ) {
+ public static function generateToken( $salt = '' ) {
$token = dechex( mt_rand() ) . dechex( mt_rand() );
return md5( $token . $salt );
}
* user's own login session, not a form submission from a third-party
* site.
*
- * @param $val String: the input value to compare
- * @param $salt String: optional function-specific data for hash
- * @return bool
+ * @param $val \string Input value to compare
+ * @param $salt \string Optional function-specific data for hashing
+ * @return \bool Whether the token matches
*/
function matchEditToken( $val, $salt = '' ) {
$sessionToken = $this->editToken( $salt );
}
/**
- * Check whether the edit token is fine except for the suffix
+ * Check given value against the token value stored in the session,
+ * ignoring the suffix.
+ *
+ * @param $val \string Input value to compare
+ * @param $salt \string Optional function-specific data for hashing
+ * @return \bool Whether the token matches
*/
function matchEditTokenNoSuffix( $val, $salt = '' ) {
$sessionToken = $this->editToken( $salt );
* Generate a new e-mail confirmation token and send a confirmation/invalidation
* mail to the user's given address.
*
- * Calls saveSettings() internally; as it has side effects, not committing changes
- * would be pretty silly.
- *
- * @return mixed True on success, a WikiError object on failure.
+ * @param $changed Boolean: whether the adress changed
+ * @return \types{\bool,\type{WikiError}} True on success, a WikiError object on failure.
*/
- function sendConfirmationMail() {
+ function sendConfirmationMail( $changed = false ) {
global $wgLang;
$expiration = null; // gets passed-by-ref and defined in next line.
$token = $this->confirmationToken( $expiration );
$url = $this->confirmationTokenUrl( $token );
$invalidateURL = $this->invalidationTokenUrl( $token );
$this->saveSettings();
-
+
+ $message = $changed ? 'confirmemail_body_changed' : 'confirmemail_body';
return $this->sendMail( wfMsg( 'confirmemail_subject' ),
- wfMsg( 'confirmemail_body',
+ wfMsg( $message,
wfGetIP(),
$this->getName(),
$url,
$wgLang->timeanddate( $expiration, false ),
- $invalidateURL ) );
+ $invalidateURL,
+ $wgLang->date( $expiration, false ),
+ $wgLang->time( $expiration, false ) ) );
}
/**
* Send an e-mail to this user's account. Does not check for
* confirmed status or validity.
*
- * @param $subject string
- * @param $body string
- * @param $from string: optional from address; default $wgPasswordSender will be used otherwise.
- * @param $replyto string
- * @return mixed True on success, a WikiError object on failure.
+ * @param $subject \string Message subject
+ * @param $body \string Message body
+ * @param $from \string Optional From address; if unspecified, default $wgPasswordSender will be used
+ * @param $replyto \string Reply-To address
+ * @return \types{\bool,\type{WikiError}} True on success, a WikiError object on failure
*/
function sendMail( $subject, $body, $from = null, $replyto = null ) {
if( is_null( $from ) ) {
/**
* Generate, store, and return a new e-mail confirmation code.
- * A hash (unsalted since it's used as a key) is stored.
+ * A hash (unsalted, since it's used as a key) is stored.
*
- * Call saveSettings() after calling this function to commit
+ * @note Call saveSettings() after calling this function to commit
* this change to the database.
*
- * @param &$expiration mixed output: accepts the expiration time
- * @return string
+ * @param[out] &$expiration \mixed Accepts the expiration time
+ * @return \string New token
* @private
*/
function confirmationToken( &$expiration ) {
$now = time();
$expires = $now + 7 * 24 * 60 * 60;
$expiration = wfTimestamp( TS_MW, $expires );
- $token = $this->generateToken( $this->mId . $this->mEmail . $expires );
+ $token = self::generateToken( $this->mId . $this->mEmail . $expires );
$hash = md5( $token );
$this->load();
$this->mEmailToken = $hash;
/**
* Return a URL the user can use to confirm their email address.
- * @param $token accepts the email confirmation token
- * @return string
+ * @param $token \string Accepts the email confirmation token
+ * @return \string New token URL
* @private
*/
function confirmationTokenUrl( $token ) {
return $this->getTokenUrl( 'ConfirmEmail', $token );
}
+
/**
* Return a URL the user can use to invalidate their email address.
- * @param $token accepts the email confirmation token
- * @return string
+ * @param $token \string Accepts the email confirmation token
+ * @return \string New token URL
* @private
*/
function invalidationTokenUrl( $token ) {
return $this->getTokenUrl( 'Invalidateemail', $token );
}
-
+
/**
* Internal function to format the e-mail validation/invalidation URLs.
* This uses $wgArticlePath directly as a quickie hack to use the
* hardcoded English names of the Special: pages, for ASCII safety.
*
- * Since these URLs get dropped directly into emails, using the
+ * @note Since these URLs get dropped directly into emails, using the
* short English names avoids insanely long URL-encoded links, which
* also sometimes can get corrupted in some browsers/mailers
* (bug 6957 with Gmail and Internet Explorer).
+ *
+ * @param $page \string Special page
+ * @param $token \string Token
+ * @return \string Formatted URL
*/
protected function getTokenUrl( $page, $token ) {
global $wgArticlePath;
/**
* Mark the e-mail address confirmed.
*
- * Call saveSettings() after calling this function to commit the change.
+ * @note Call saveSettings() after calling this function to commit the change.
*/
function confirmEmail() {
$this->setEmailAuthenticationTimestamp( wfTimestampNow() );
+ wfRunHooks( 'ConfirmEmailComplete', array( $this ) );
return true;
}
/**
- * Invalidate the user's email confirmation, unauthenticate the email
- * if it was already confirmed.
+ * Invalidate the user's e-mail confirmation, and unauthenticate the e-mail
+ * address if it was already confirmed.
*
- * Call saveSettings() after calling this function to commit the change.
+ * @note Call saveSettings() after calling this function to commit the change.
*/
function invalidateEmail() {
$this->load();
$this->mEmailToken = null;
$this->mEmailTokenExpires = null;
$this->setEmailAuthenticationTimestamp( null );
+ wfRunHooks( 'InvalidateEmailComplete', array( $this ) );
return true;
}
+ /**
+ * Set the e-mail authentication timestamp.
+ * @param $timestamp \string TS_MW timestamp
+ */
function setEmailAuthenticationTimestamp( $timestamp ) {
$this->load();
$this->mEmailAuthenticated = $timestamp;
/**
* Is this user allowed to send e-mails within limits of current
* site configuration?
- * @return bool
+ * @return \bool True if allowed
*/
function canSendEmail() {
+ global $wgEnableEmail, $wgEnableUserEmail;
+ if( !$wgEnableEmail || !$wgEnableUserEmail || !$this->isAllowed( 'sendemail' ) ) {
+ return false;
+ }
$canSend = $this->isEmailConfirmed();
wfRunHooks( 'UserCanSendEmail', array( &$this, &$canSend ) );
return $canSend;
/**
* Is this user allowed to receive e-mails within limits of current
* site configuration?
- * @return bool
+ * @return \bool True if allowed
*/
function canReceiveEmail() {
return $this->isEmailConfirmed() && !$this->getOption( 'disablemail' );
* Is this user's e-mail address valid-looking and confirmed within
* limits of the current site configuration?
*
- * If $wgEmailAuthentication is on, this may require the user to have
+ * @note If $wgEmailAuthentication is on, this may require the user to have
* confirmed their address by returning a code or using a password
* sent to the address from the wiki.
*
- * @return bool
+ * @return \bool True if confirmed
*/
function isEmailConfirmed() {
global $wgEmailAuthentication;
}
/**
- * Return true if there is an outstanding request for e-mail confirmation.
- * @return bool
+ * Check whether there is an outstanding request for e-mail confirmation.
+ * @return \bool True if pending
*/
function isEmailConfirmationPending() {
global $wgEmailAuthentication;
}
/**
- * Get the timestamp of account creation, or false for
- * non-existent/anonymous user accounts
+ * Get the timestamp of account creation.
*
- * @return mixed
+ * @return \types{\string,\bool} string Timestamp of account creation, or false for
+ * non-existent/anonymous user accounts.
*/
public function getRegistration() {
- return $this->mId > 0
+ return $this->getId() > 0
? $this->mRegistration
: false;
}
/**
- * @param $groups Array: list of groups
- * @return array list of permission key names for given groups combined
+ * Get the timestamp of the first edit
+ *
+ * @return \types{\string,\bool} string Timestamp of first edit, or false for
+ * non-existent/anonymous user accounts.
+ */
+ public function getFirstEditTimestamp() {
+ if( $this->getId() == 0 ) return false; // anons
+ $dbr = wfGetDB( DB_SLAVE );
+ $time = $dbr->selectField( 'revision', 'rev_timestamp',
+ array( 'rev_user' => $this->getId() ),
+ __METHOD__,
+ array( 'ORDER BY' => 'rev_timestamp ASC' )
+ );
+ if( !$time ) return false; // no edits
+ return wfTimestamp( TS_MW, $time );
+ }
+
+ /**
+ * Get the permissions associated with a given list of groups
+ *
+ * @param $groups \type{\arrayof{\string}} List of internal group names
+ * @return \type{\arrayof{\string}} List of permission key names for given groups combined
*/
static function getGroupPermissions( $groups ) {
- global $wgGroupPermissions;
+ global $wgGroupPermissions, $wgRevokePermissions;
$rights = array();
+ // grant every granted permission first
foreach( $groups as $group ) {
if( isset( $wgGroupPermissions[$group] ) ) {
$rights = array_merge( $rights,
+ // array_filter removes empty items
array_keys( array_filter( $wgGroupPermissions[$group] ) ) );
}
}
- return $rights;
+ // now revoke the revoked permissions
+ foreach( $groups as $group ) {
+ if( isset( $wgRevokePermissions[$group] ) ) {
+ $rights = array_diff( $rights,
+ array_keys( array_filter( $wgRevokePermissions[$group] ) ) );
+ }
+ }
+ return array_unique( $rights );
}
-
+
/**
- * @param $roles Array: list of roles
- * @return array list of groups with the given permission
+ * Get all the groups who have a given permission
+ *
+ * @param $role \string Role to check
+ * @return \type{\arrayof{\string}} List of internal group names with the given permission
*/
- static function getGroupsInRoles( $roles ) {
+ static function getGroupsWithPermission( $role ) {
global $wgGroupPermissions;
$allowedGroups = array();
- foreach ( $roles as $role ) {
- foreach ( $wgGroupPermissions as $group => $rights ) {
- if ( $rights[$role] === true ) {
- $allowedGroups[$role][] = $group;
- }
+ foreach ( $wgGroupPermissions as $group => $rights ) {
+ if ( isset( $rights[$role] ) && $rights[$role] ) {
+ $allowedGroups[] = $group;
}
}
return $allowedGroups;
}
/**
- * @param $group String: key name
- * @return string localized descriptive name for group, if provided
+ * Get the localized descriptive name for a group, if it exists
+ *
+ * @param $group \string Internal group name
+ * @return \string Localized descriptive group name
*/
static function getGroupName( $group ) {
global $wgMessageCache;
}
/**
- * @param $group String: key name
- * @return string localized descriptive name for member of a group, if provided
+ * Get the localized descriptive name for a member of a group, if it exists
+ *
+ * @param $group \string Internal group name
+ * @return \string Localized name for group member
*/
static function getGroupMember( $group ) {
global $wgMessageCache;
/**
* Return the set of defined explicit groups.
* The implicit groups (by default *, 'user' and 'autoconfirmed')
- * are not included, as they are defined automatically,
- * not in the database.
- * @return array
+ * are not included, as they are defined automatically, not in the database.
+ * @return \type{\arrayof{\string}} Array of internal group names
*/
static function getAllGroups() {
- global $wgGroupPermissions;
+ global $wgGroupPermissions, $wgRevokePermissions;
return array_diff(
- array_keys( $wgGroupPermissions ),
+ array_merge( array_keys( $wgGroupPermissions ), array_keys( $wgRevokePermissions ) ),
self::getImplicitGroups()
);
}
/**
- * Get a list of all available permissions
+ * Get a list of all available permissions.
+ * @return \type{\arrayof{\string}} Array of permission names
*/
static function getAllRights() {
if ( self::$mAllRights === false ) {
/**
* Get a list of implicit groups
- *
- * @return array
+ * @return \type{\arrayof{\string}} Array of internal group names
*/
public static function getImplicitGroups() {
global $wgImplicitGroups;
/**
* Get the title of a page describing a particular group
*
- * @param $group Name of the group
- * @return mixed
+ * @param $group \string Internal group name
+ * @return \types{\type{Title},\bool} Title of the page if it exists, false otherwise
*/
static function getGroupPage( $group ) {
global $wgMessageCache;
}
/**
- * Create a link to the group in HTML, if available
+ * Create a link to the group in HTML, if available;
+ * else return the group name.
*
- * @param $group Name of the group
- * @param $text The text of the link
- * @return mixed
+ * @param $group \string Internal name of the group
+ * @param $text \string The text of the link
+ * @return \string HTML link to the group
*/
static function makeGroupLinkHTML( $group, $text = '' ) {
if( $text == '' ) {
if( $title ) {
global $wgUser;
$sk = $wgUser->getSkin();
- return $sk->makeLinkObj( $title, htmlspecialchars( $text ) );
+ return $sk->link( $title, htmlspecialchars( $text ) );
} else {
return $text;
}
}
/**
- * Create a link to the group in Wikitext, if available
+ * Create a link to the group in Wikitext, if available;
+ * else return the group name.
*
- * @param $group Name of the group
- * @param $text The text of the link (by default, the name of the group)
- * @return mixed
+ * @param $group \string Internal name of the group
+ * @param $text \string The text of the link
+ * @return \string Wikilink to the group
*/
static function makeGroupLinkWiki( $group, $text = '' ) {
if( $text == '' ) {
}
}
+ /**
+ * Returns an array of the groups that a particular group can add/remove.
+ *
+ * @param $group String: the group to check for whether it can add/remove
+ * @return Array array( 'add' => array( addablegroups ),
+ * 'remove' => array( removablegroups ),
+ * 'add-self' => array( addablegroups to self),
+ * 'remove-self' => array( removable groups from self) )
+ */
+ static function changeableByGroup( $group ) {
+ global $wgAddGroups, $wgRemoveGroups, $wgGroupsAddToSelf, $wgGroupsRemoveFromSelf;
+
+ $groups = array( 'add' => array(), 'remove' => array(), 'add-self' => array(), 'remove-self' => array() );
+ if( empty( $wgAddGroups[$group] ) ) {
+ // Don't add anything to $groups
+ } elseif( $wgAddGroups[$group] === true ) {
+ // You get everything
+ $groups['add'] = self::getAllGroups();
+ } elseif( is_array( $wgAddGroups[$group] ) ) {
+ $groups['add'] = $wgAddGroups[$group];
+ }
+
+ // Same thing for remove
+ if( empty( $wgRemoveGroups[$group] ) ) {
+ } elseif( $wgRemoveGroups[$group] === true ) {
+ $groups['remove'] = self::getAllGroups();
+ } elseif( is_array( $wgRemoveGroups[$group] ) ) {
+ $groups['remove'] = $wgRemoveGroups[$group];
+ }
+
+ // Re-map numeric keys of AddToSelf/RemoveFromSelf to the 'user' key for backwards compatibility
+ if( empty( $wgGroupsAddToSelf['user']) || $wgGroupsAddToSelf['user'] !== true ) {
+ foreach( $wgGroupsAddToSelf as $key => $value ) {
+ if( is_int( $key ) ) {
+ $wgGroupsAddToSelf['user'][] = $value;
+ }
+ }
+ }
+
+ if( empty( $wgGroupsRemoveFromSelf['user']) || $wgGroupsRemoveFromSelf['user'] !== true ) {
+ foreach( $wgGroupsRemoveFromSelf as $key => $value ) {
+ if( is_int( $key ) ) {
+ $wgGroupsRemoveFromSelf['user'][] = $value;
+ }
+ }
+ }
+
+ // Now figure out what groups the user can add to him/herself
+ if( empty( $wgGroupsAddToSelf[$group] ) ) {
+ } elseif( $wgGroupsAddToSelf[$group] === true ) {
+ // No idea WHY this would be used, but it's there
+ $groups['add-self'] = User::getAllGroups();
+ } elseif( is_array( $wgGroupsAddToSelf[$group] ) ) {
+ $groups['add-self'] = $wgGroupsAddToSelf[$group];
+ }
+
+ if( empty( $wgGroupsRemoveFromSelf[$group] ) ) {
+ } elseif( $wgGroupsRemoveFromSelf[$group] === true ) {
+ $groups['remove-self'] = User::getAllGroups();
+ } elseif( is_array( $wgGroupsRemoveFromSelf[$group] ) ) {
+ $groups['remove-self'] = $wgGroupsRemoveFromSelf[$group];
+ }
+
+ return $groups;
+ }
+
+ /**
+ * Returns an array of groups that this user can add and remove
+ * @return Array array( 'add' => array( addablegroups ),
+ * 'remove' => array( removablegroups ),
+ * 'add-self' => array( addablegroups to self),
+ * 'remove-self' => array( removable groups from self) )
+ */
+ function changeableGroups() {
+ if( $this->isAllowed( 'userrights' ) ) {
+ // This group gives the right to modify everything (reverse-
+ // compatibility with old "userrights lets you change
+ // everything")
+ // Using array_merge to make the groups reindexed
+ $all = array_merge( User::getAllGroups() );
+ return array(
+ 'add' => $all,
+ 'remove' => $all,
+ 'add-self' => array(),
+ 'remove-self' => array()
+ );
+ }
+
+ // Okay, it's not so simple, we will have to go through the arrays
+ $groups = array(
+ 'add' => array(),
+ 'remove' => array(),
+ 'add-self' => array(),
+ 'remove-self' => array()
+ );
+ $addergroups = $this->getEffectiveGroups();
+
+ foreach( $addergroups as $addergroup ) {
+ $groups = array_merge_recursive(
+ $groups, $this->changeableByGroup( $addergroup )
+ );
+ $groups['add'] = array_unique( $groups['add'] );
+ $groups['remove'] = array_unique( $groups['remove'] );
+ $groups['add-self'] = array_unique( $groups['add-self'] );
+ $groups['remove-self'] = array_unique( $groups['remove-self'] );
+ }
+ return $groups;
+ }
+
/**
* Increment the user's edit-count field.
* Will have no effect for anonymous users.
// edit count in user cache too
$this->invalidateCache();
}
-
+
+ /**
+ * Get the description of a given right
+ *
+ * @param $right \string Right to query
+ * @return \string Localized description of the right
+ */
static function getRightDescription( $right ) {
global $wgMessageCache;
$wgMessageCache->loadAllMessages();
/**
* Make an old-style password hash
*
- * @param $password String: plain-text password
- * @param $userId String: user ID
+ * @param $password \string Plain-text password
+ * @param $userId \string User ID
+ * @return \string Password hash
*/
static function oldCrypt( $password, $userId ) {
global $wgPasswordSalt;
/**
* Make a new-style password hash
*
- * @param $password String: plain-text password
- * @param $salt String: salt, may be random or the user ID. False to generate a salt.
+ * @param $password \string Plain-text password
+ * @param $salt \string Optional salt, may be random or the user ID.
+ * If unspecified or false, will generate one automatically
+ * @return \string Password hash
*/
static function crypt( $password, $salt = false ) {
global $wgPasswordSalt;
- if($wgPasswordSalt) {
+ $hash = '';
+ if( !wfRunHooks( 'UserCryptPassword', array( &$password, &$salt, &$wgPasswordSalt, &$hash ) ) ) {
+ return $hash;
+ }
+
+ if( $wgPasswordSalt ) {
if ( $salt === false ) {
$salt = substr( wfGenerateToken(), 0, 8 );
}
return ':B:' . $salt . ':' . md5( $salt . '-' . md5( $password ) );
} else {
- return ':A:' . md5( $password);
+ return ':A:' . md5( $password );
}
}
* Compare a password hash with a plain-text password. Requires the user
* ID if there's a chance that the hash is an old-style hash.
*
- * @param $hash String: password hash
- * @param $password String: plain-text password to compare
- * @param $userId String: user ID for old-style password salt
+ * @param $hash \string Password hash
+ * @param $password \string Plain-text password to compare
+ * @param $userId \string User ID for old-style password salt
+ * @return \bool
*/
static function comparePasswords( $hash, $password, $userId = false ) {
$m = false;
$type = substr( $hash, 0, 3 );
+
+ $result = false;
+ if( !wfRunHooks( 'UserComparePasswords', array( &$hash, &$password, &$userId, &$result ) ) ) {
+ return $result;
+ }
+
if ( $type == ':A:' ) {
# Unsalted
return md5( $password ) === substr( $hash, 3 );
return self::oldCrypt( $password, $userId ) === $hash;
}
}
+
+ /**
+ * Add a newuser log entry for this user
+ * @param $byEmail Boolean: account made by email?
+ */
+ public function addNewUserLogEntry( $byEmail = false ) {
+ global $wgUser, $wgNewUserLog;
+ if( empty( $wgNewUserLog ) ) {
+ return true; // disabled
+ }
+
+ if( $this->getName() == $wgUser->getName() ) {
+ $action = 'create';
+ $message = '';
+ } else {
+ $action = 'create2';
+ $message = $byEmail
+ ? wfMsgForContent( 'newuserlog-byemail' )
+ : '';
+ }
+ $log = new LogPage( 'newusers' );
+ $log->addEntry(
+ $action,
+ $this->getUserPage(),
+ $message,
+ array( $this->getId() )
+ );
+ return true;
+ }
+
+ /**
+ * Add an autocreate newuser log entry for this user
+ * Used by things like CentralAuth and perhaps other authplugins.
+ */
+ public function addNewUserLogEntryAutoCreate() {
+ global $wgNewUserLog, $wgLogAutocreatedAccounts;
+ if( !$wgNewUserLog || !$wgLogAutocreatedAccounts ) {
+ return true; // disabled
+ }
+ $log = new LogPage( 'newusers', false );
+ $log->addEntry( 'autocreate', $this->getUserPage(), '', array( $this->getId() ) );
+ return true;
+ }
+
+ protected function loadOptions() {
+ $this->load();
+ if ( $this->mOptionsLoaded || !$this->getId() )
+ return;
+
+ $this->mOptions = self::getDefaultOptions();
+
+ // Maybe load from the object
+ if ( !is_null( $this->mOptionOverrides ) ) {
+ wfDebug( "Loading options for user " . $this->getId() . " from override cache.\n" );
+ foreach( $this->mOptionOverrides as $key => $value ) {
+ $this->mOptions[$key] = $value;
+ }
+ } else {
+ wfDebug( "Loading options for user " . $this->getId() . " from database.\n" );
+ // Load from database
+ $dbr = wfGetDB( DB_SLAVE );
+
+ $res = $dbr->select(
+ 'user_properties',
+ '*',
+ array( 'up_user' => $this->getId() ),
+ __METHOD__
+ );
+
+ while( $row = $dbr->fetchObject( $res ) ) {
+ $this->mOptionOverrides[$row->up_property] = $row->up_value;
+ $this->mOptions[$row->up_property] = $row->up_value;
+ }
+ }
+
+ $this->mOptionsLoaded = true;
+
+ wfRunHooks( 'UserLoadOptions', array( $this, &$this->mOptions ) );
+ }
+
+ protected function saveOptions() {
+ global $wgAllowPrefChange;
+
+ $extuser = ExternalUser::newFromUser( $this );
+
+ $this->loadOptions();
+ $dbw = wfGetDB( DB_MASTER );
+
+ $insert_rows = array();
+
+ $saveOptions = $this->mOptions;
+
+ // Allow hooks to abort, for instance to save to a global profile.
+ // Reset options to default state before saving.
+ if( !wfRunHooks( 'UserSaveOptions', array( $this, &$saveOptions ) ) )
+ return;
+
+ foreach( $saveOptions as $key => $value ) {
+ # Don't bother storing default values
+ if ( ( is_null( self::getDefaultOption( $key ) ) &&
+ !( $value === false || is_null($value) ) ) ||
+ $value != self::getDefaultOption( $key ) ) {
+ $insert_rows[] = array(
+ 'up_user' => $this->getId(),
+ 'up_property' => $key,
+ 'up_value' => $value,
+ );
+ }
+ if ( $extuser && isset( $wgAllowPrefChange[$key] ) ) {
+ switch ( $wgAllowPrefChange[$key] ) {
+ case 'local':
+ case 'message':
+ break;
+ case 'semiglobal':
+ case 'global':
+ $extuser->setPref( $key, $value );
+ }
+ }
+ }
+
+ $dbw->begin();
+ $dbw->delete( 'user_properties', array( 'up_user' => $this->getId() ), __METHOD__ );
+ $dbw->insert( 'user_properties', $insert_rows, __METHOD__ );
+ $dbw->commit();
+ }
+
+ /**
+ * Provide an array of HTML5 attributes to put on an input element
+ * intended for the user to enter a new password. This may include
+ * required, title, and/or pattern, depending on $wgMinimalPasswordLength.
+ *
+ * Do *not* use this when asking the user to enter his current password!
+ * Regardless of configuration, users may have invalid passwords for whatever
+ * reason (e.g., they were set before requirements were tightened up).
+ * Only use it when asking for a new password, like on account creation or
+ * ResetPass.
+ *
+ * Obviously, you still need to do server-side checking.
+ *
+ * @return array Array of HTML attributes suitable for feeding to
+ * Html::element(), directly or indirectly. (Don't feed to Xml::*()!
+ * That will potentially output invalid XHTML 1.0 Transitional, and will
+ * get confused by the boolean attribute syntax used.)
+ */
+ public static function passwordChangeInputAttribs() {
+ global $wgMinimalPasswordLength;
+
+ if ( $wgMinimalPasswordLength == 0 ) {
+ return array();
+ }
+
+ # Note that the pattern requirement will always be satisfied if the
+ # input is empty, so we need required in all cases.
+ $ret = array( 'required' );
+
+ # We can't actually do this right now, because Opera 9.6 will print out
+ # the entered password visibly in its error message! When other
+ # browsers add support for this attribute, or Opera fixes its support,
+ # we can add support with a version check to avoid doing this on Opera
+ # versions where it will be a problem. Reported to Opera as
+ # DSK-262266, but they don't have a public bug tracker for us to follow.
+ /*
+ if ( $wgMinimalPasswordLength > 1 ) {
+ $ret['pattern'] = '.{' . intval( $wgMinimalPasswordLength ) . ',}';
+ $ret['title'] = wfMsgExt( 'passwordtooshort', 'parsemag',
+ $wgMinimalPasswordLength );
+ }
+ */
+
+ return $ret;
+ }
+
+ /**
+ * Format the user message using a hook, a template, or, failing these, a static format.
+ * @param $subject String the subject of the message
+ * @param $text String the content of the message
+ * @param $signature String the signature, if provided.
+ */
+ static protected function formatUserMessage( $subject, $text, $signature ) {
+ if ( wfRunHooks( 'FormatUserMessage',
+ array( $subject, &$text, $signature ) ) ) {
+
+ $signature = empty($signature) ? "~~~~~" : "{$signature} ~~~~~";
+
+ $template = Title::newFromText( wfMsgForContent( 'usermessage-template' ) );
+ if ( !$template
+ || $template->getNamespace() !== NS_TEMPLATE
+ || !$template->exists() ) {
+ $text = "== $subject ==\n\n$text\n\n-- $signature";
+ } else {
+ $text = '{{'. $template->getText()
+ . " | subject=$subject | body=$text | signature=$signature }}";
+ }
+ }
+
+ return $text;
+ }
+
+ /**
+ * Leave a user a message
+ * @param $subject String the subject of the message
+ * @param $text String the message to leave
+ * @param $signature String Text to leave in the signature
+ * @param $summary String the summary for this change, defaults to
+ * "Leave system message."
+ * @param $article Article The article to update, defaults to the
+ * user's talk page.
+ * @param $editor User The user leaving the message, defaults to
+ * "{{MediaWiki:usermessage-editor}}"
+ * @param $flags Int default edit flags
+ *
+ * @return boolean true if it was successful
+ */
+ public function leaveUserMessage( $subject, $text, $signature = "",
+ $summary = null, $editor = null, $flags = 0 ) {
+ if ( !isset( $summary ) ) {
+ $summary = wfMsgForContent( 'usermessage-summary' );
+ }
+
+ if ( !isset( $editor ) ) {
+ $editor = User::newFromName( wfMsgForContent( 'usermessage-editor' ) );
+ if ( !$editor->isLoggedIn() ) {
+ $editor->addToDatabase();
+ }
+ }
+
+ $article = new Article( $this->getTalkPage() );
+ wfRunHooks( 'SetupUserMessageArticle',
+ array( $this, &$article, $subject, $text, $signature, $summary, $editor ) );
+
+
+ $text = self::formatUserMessage( $subject, $text, $signature );
+ $flags = $article->checkFlags( $flags );
+
+ if ( $flags & EDIT_UPDATE ) {
+ $text .= $article->getContent();
+ }
+
+ $dbw = wfGetDB( DB_MASTER );
+ $dbw->begin();
+
+ try {
+ $status = $article->doEdit( $text, $summary, $flags, false, $editor );
+ } catch ( DBQueryError $e ) {
+ $status = Status::newFatal("DB Error");
+ }
+
+ if ( $status->isGood() ) {
+ // Set newtalk with the right user ID
+ $this->setNewtalk( true );
+ wfRunHooks( 'AfterUserMessage',
+ array( $this, $article, $summary, $text, $signature, $summary, $editor ) );
+ $dbw->commit();
+ } else {
+ // The article was concurrently created
+ wfDebug( __METHOD__ . ": Error ".$status->getWikiText() );
+ $dbw->rollback();
+ }
+
+ return $status->isGood();
+ }
}