/**
* See user.txt
*
- * @package MediaWiki
*/
# Number of characters in user_token field
define( 'USER_TOKEN_LENGTH', 32 );
# Serialized record version
-define( 'MW_USER_VERSION', 4 );
+define( 'MW_USER_VERSION', 5 );
# Some punctuation to prevent editing from broken text-mangling proxies.
-# FIXME: this is embedded unescaped into HTML attributes in various
-# places, so we can't safely include ' or " even though we really should.
-define( 'EDIT_TOKEN_SUFFIX', '\\' );
+define( 'EDIT_TOKEN_SUFFIX', '+\\' );
/**
* Thrown by User::setPassword() on error
+ * @addtogroup Exception
*/
class PasswordError extends MWException {
// NOP
}
/**
- *
- * @package MediaWiki
+ * The User object encapsulates all of the user-specific settings (user_id,
+ * name, rights, password, email address, options, last login time). Client
+ * classes use the getXXX() functions to access these fields. These functions
+ * do all the work of determining whether the user is logged in,
+ * whether the requested option can be satisfied from cookies or
+ * whether a database query is needed. Most of the settings needed
+ * for rendering normal pages are set in the cookie to minimize use
+ * of the database.
*/
class User {
'editwidth',
'watchcreations',
'watchdefault',
+ 'watchmoves',
'watchdeletion',
'minordefault',
'previewontop',
'externaldiff',
'showjumplinks',
'uselivepreview',
- 'autopatrol',
'forceeditsummary',
'watchlisthideown',
'watchlisthidebots',
+ 'watchlisthideminor',
'ccmeonemails',
+ 'diffonly',
);
/**
'mEmailToken',
'mEmailTokenExpires',
'mRegistration',
-
+ 'mEditCount',
# user_group table
'mGroups',
);
# Try cache
$key = wfMemcKey( 'user', 'id', $this->mId );
$data = $wgMemc->get( $key );
-
if ( !is_array( $data ) || $data['mVersion'] < MW_USER_VERSION ) {
# Object is expired, load from DB
$data = false;
return false;
}
- # Save to cache
- $data = array();
- foreach ( self::$mCacheVars as $name ) {
- $data[$name] = $this->$name;
- }
- $data['mVersion'] = MW_USER_VERSION;
- $wgMemc->set( $key, $data );
+ $this->saveToCache();
} else {
wfDebug( "Got user {$this->mId} from cache\n" );
# Restore from cache
return true;
}
+ /**
+ * Save user data to the shared cache
+ */
+ function saveToCache() {
+ $this->load();
+ if ( $this->isAnon() ) {
+ // Anonymous users are uncached
+ return;
+ }
+ $data = array();
+ foreach ( self::$mCacheVars as $name ) {
+ $data[$name] = $this->$name;
+ }
+ $data['mVersion'] = MW_USER_VERSION;
+ $key = wfMemcKey( 'user', 'id', $this->mId );
+ global $wgMemc;
+ $wgMemc->set( $key, $data );
+ }
+
/**
* Static factory method for creation from username.
*
* @static
*/
static function newFromConfirmationCode( $code ) {
- $dbr =& wfGetDB( DB_SLAVE );
+ $dbr = wfGetDB( DB_SLAVE );
$id = $dbr->selectField( 'user', 'user_id', array(
'user_email_token' => md5( $code ),
'user_email_token_expires > ' . $dbr->addQuotes( $dbr->timestamp() ),
* @static
*/
static function whoIs( $id ) {
- $dbr =& wfGetDB( DB_SLAVE );
+ $dbr = wfGetDB( DB_SLAVE );
return $dbr->selectField( 'user', 'user_name', array( 'user_id' => $id ), 'User::whoIs' );
}
/**
- * Get real username given an id.
- * @param integer $id Database user id
- * @return string Realname of a user
- * @static
+ * Get the real name of a user given their identifier
+ *
+ * @param int $id Database user id
+ * @return string Real name of a user
*/
static function whoIsReal( $id ) {
- $dbr =& wfGetDB( DB_SLAVE );
- return $dbr->selectField( 'user', 'user_real_name', array( 'user_id' => $id ), 'User::whoIsReal' );
+ $dbr = wfGetDB( DB_SLAVE );
+ return $dbr->selectField( 'user', 'user_real_name', array( 'user_id' => $id ), __METHOD__ );
}
/**
# Illegal name
return null;
}
- $dbr =& wfGetDB( DB_SLAVE );
+ $dbr = wfGetDB( DB_SLAVE );
$s = $dbr->selectRow( 'user', array( 'user_id' ), array( 'user_name' => $nt->getText() ), __METHOD__ );
if ( $s === false ) {
* addresses like this, if we allowed accounts like this to be created
* new users could get the old edits of these anonymous users.
*
- * @bug 3631
- *
* @static
* @param string $name Nickname of a user
* @return bool
*/
static function isIP( $name ) {
- return preg_match('/^\d{1,3}\.\d{1,3}\.\d{1,3}\.(?:xxx|\d{1,3})$/',$name);
+ return preg_match('/^\d{1,3}\.\d{1,3}\.\d{1,3}\.(?:xxx|\d{1,3})$/',$name) || User::isIPv6($name);
/*return preg_match("/^
(?:[01]?\d{1,2}|2(:?[0-4]\d|5[0-5]))\.
(?:[01]?\d{1,2}|2(:?[0-4]\d|5[0-5]))\.
$/x", $name);*/
}
+ /**
+ * Check if $name is an IPv6 IP.
+ */
+ static function isIPv6($name) {
+ /*
+ * if it has any non-valid characters, it can't be a valid IPv6
+ * address.
+ */
+ if (preg_match("/[^:a-fA-F0-9]/", $name))
+ return false;
+
+ $parts = explode(":", $name);
+ if (count($parts) < 3)
+ return false;
+ foreach ($parts as $part) {
+ if (!preg_match("/^[0-9a-fA-F]{0,4}$/", $part))
+ return false;
+ }
+ return true;
+ }
+
/**
* Is the input a valid username?
*
static function isUsableName( $name ) {
global $wgReservedUsernames;
return
- // Must be a usable username, obviously ;)
+ // Must be a valid username, obviously ;)
self::isValidUserName( $name ) &&
// Certain names may be reserved for batch processes.
}
/**
- * Is the input a valid password?
+ * Is the input a valid password for this user?
*
- * @param string $password
+ * @param string $password Desired password
* @return bool
- * @static
*/
- static function isValidPassword( $password ) {
- global $wgMinimalPasswordLength;
- return strlen( $password ) >= $wgMinimalPasswordLength;
+ function isValidPassword( $password ) {
+ global $wgMinimalPasswordLength, $wgContLang;
+
+ $result = null;
+ 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 );
}
/**
- * Does the string match roughly an email address ?
+ * Does a string look like an email address?
*
* There used to be a regular expression here, it got removed because it
* rejected valid addresses. Actually just check if there is '@' somewhere
* in the given address.
*
- * @todo Check for RFC 2822 compilance
- * @bug 959
+ * @todo Check for RFC 2822 compilance (bug 959)
*
* @param string $addr email address
- * @static
* @return bool
*/
- static function isValidEmailAddr ( $addr ) {
- return ( trim( $addr ) != '' ) &&
- (false !== strpos( $addr, '@' ) );
+ public static function isValidEmailAddr( $addr ) {
+ $result = null;
+ if( !wfRunHooks( 'isValidEmailAddr', array( $addr, &$result ) ) ) {
+ return $result;
+ }
+
+ return strpos( $addr, '@' ) !== false;
}
/**
global $wgContLang;
$name = $wgContLang->ucfirst( $name );
+ # Reject names containing '#'; these will be cleaned up
+ # with title normalisation, but then it's too late to
+ # check elsewhere
+ if( strpos( $name, '#' ) !== false )
+ return false;
+
# Clean up name according to title rules
$t = Title::newFromText( $name );
if( is_null( $t ) ) {
/**
* Count the number of edits of a user
*
+ * It should not be static and some day should be merged as proper member function / deprecated -- domas
+ *
* @param int $uid The user ID to check
* @return int
* @static
*/
static function edits( $uid ) {
- $dbr =& wfGetDB( DB_SLAVE );
- return $dbr->selectField(
- 'revision', 'count(*)',
- array( 'rev_user' => $uid ),
+ wfProfileIn( __METHOD__ );
+ $dbr = wfGetDB( DB_SLAVE );
+ // check if the user_editcount field has been initialized
+ $field = $dbr->selectField(
+ 'user', 'user_editcount',
+ array( 'user_id' => $uid ),
__METHOD__
);
+
+ if( $field === null ) { // it has not been initialized. do so.
+ $dbw = wfGetDB( DB_MASTER );
+ $count = $dbr->selectField(
+ 'revision', 'count(*)',
+ array( 'rev_user' => $uid ),
+ __METHOD__
+ );
+ $dbw->update(
+ 'user',
+ array( 'user_editcount' => $count ),
+ array( 'user_id' => $uid ),
+ __METHOD__
+ );
+ } else {
+ $count = $field;
+ }
+ wfProfileOut( __METHOD__ );
+ return $count;
}
/**
* Return a random password. Sourced from mt_rand, so it's not particularly secure.
- * @todo: hash random numbers to improve security, like generateToken()
+ * @todo hash random numbers to improve security, like generateToken()
*
* @return string
* @static
* 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
- *
- * @private
*/
- function loadFromSession() {
+ private function loadFromSession() {
global $wgMemc, $wgCookiePrefix;
if ( isset( $_SESSION['wsUserID'] ) ) {
}
if ( ( $sName == $this->mName ) && $passwordCorrect ) {
+ $_SESSION['wsToken'] = $this->mToken;
wfDebug( "Logged in from $from\n" );
return true;
} else {
return false;
}
- $dbr =& wfGetDB( DB_SLAVE );
+ $dbr = wfGetDB( DB_MASTER );
$s = $dbr->selectRow( 'user', '*', array( 'user_id' => $this->mId ), __METHOD__ );
if ( $s !== false ) {
$this->mEmailToken = $s->user_email_token;
$this->mEmailTokenExpires = wfTimestampOrNull( TS_MW, $s->user_email_token_expires );
$this->mRegistration = wfTimestampOrNull( TS_MW, $s->user_registration );
+ $this->mEditCount = $s->user_editcount;
+ $this->getEditCount(); // revalidation for nulls
# Load group data
$res = $dbr->select( 'user_groups',
/**
* 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
* @static
* @private
*/
- function getDefaultOptions() {
+ static function getDefaultOptions() {
global $wgNamespacesToBeSearchedDefault;
/**
* Site defaults will override the global/language defaults
wfProfileIn( __METHOD__ );
wfDebug( __METHOD__.": checking...\n" );
- $this->mBlockedby = 0;
+ $this->mBlockedby = 0;
+ $this->mHideName = 0;
$ip = wfGetIP();
+ if ($this->isAllowed( 'ipblock-exempt' ) ) {
+ # Exempt from all types of IP-block
+ $ip = '';
+ }
+
# User/IP blocking
$this->mBlock = new Block();
$this->mBlock->fromMaster( !$bFromSlave );
wfDebug( __METHOD__.": Found block.\n" );
$this->mBlockedby = $this->mBlock->mBy;
$this->mBlockreason = $this->mBlock->mReason;
+ $this->mHideName = $this->mBlock->mHideName;
if ( $this->isLoggedIn() ) {
$this->spreadBlock();
}
return $found;
}
+ /**
+ * Is this user subject to rate limiting?
+ *
+ * @return bool
+ */
+ public function isPingLimitable() {
+ global $wgRateLimitsExcludedGroups;
+ return array_intersect($this->getEffectiveGroups(), $wgRateLimitsExcludedGroups) == array();
+ }
+
/**
* Primitive rate limits: enforce maximum actions per time period
* to put a brake on flooding.
* @public
*/
function pingLimiter( $action='edit' ) {
- global $wgRateLimits, $wgRateLimitsExcludedGroups;
+
+ # Call the 'PingLimiter' hook
+ $result = false;
+ if( !wfRunHooks( 'PingLimiter', array( &$this, $action, $result ) ) ) {
+ return $result;
+ }
+
+ global $wgRateLimits;
if( !isset( $wgRateLimits[$action] ) ) {
return false;
}
-
+
# Some groups shouldn't trigger the ping limiter, ever
- foreach( $this->getGroups() as $group ) {
- if( array_search( $group, $wgRateLimitsExcludedGroups ) !== false )
- return false;
- }
-
+ if( !$this->isPingLimitable() )
+ return false;
+
global $wgMemc, $wgRateLimitLog;
wfProfileIn( __METHOD__ );
wfProfileIn( __METHOD__ );
wfDebug( __METHOD__.": enter\n" );
- if ( $wgBlockAllowsUTEdit && $title->getText() === $this->getName() &&
- $title->getNamespace() == NS_USER_TALK )
- {
+ wfDebug( __METHOD__.": asking isBlocked()\n" );
+ $blocked = $this->isBlocked( $bFromSlave );
+ # If a user's name is suppressed, they cannot make edits anywhere
+ if ( !$this->mHideName && $wgBlockAllowsUTEdit && $title->getText() === $this->getName() &&
+ $title->getNamespace() == NS_USER_TALK ) {
$blocked = false;
wfDebug( __METHOD__.": self-talk page, ignoring any blocks\n" );
- } else {
- wfDebug( __METHOD__.": asking isBlocked()\n" );
- $blocked = $this->isBlocked( $bFromSlave );
}
wfProfileOut( __METHOD__ );
return $blocked;
/**
* Get the user ID. Returns 0 if the user is anonymous or nonexistent.
*/
- function getID() {
- $this->load();
- return $this->mId;
+ function getID() {
+ if( $this->mId === null and $this->mName !== null
+ and User::isIP( $this->mName ) ) {
+ // Special case, we know the user is anonymous
+ return 0;
+ } elseif( $this->mId === null ) {
+ // Don't load if this was initialized from an ID
+ $this->load();
+ }
+ return $this->mId;
}
/**
} else {
$this->load();
if ( $this->mName === false ) {
- $this->mName = wfGetIP();
+ # Clean up IPs
+ $this->mName = IP::sanitizeIP( wfGetIP() );
}
return $this->mName;
}
global $wgMemc;
$key = wfMemcKey( 'newtalk', 'ip', $this->getName() );
$newtalk = $wgMemc->get( $key );
- if( is_integer( $newtalk ) ) {
+ if( strval( $newtalk ) !== '' ) {
$this->mNewtalk = (bool)$newtalk;
} else {
- $this->mNewtalk = $this->checkNewtalk( 'user_ip', $this->getName() );
- $wgMemc->set( $key, $this->mNewtalk, time() ); // + 1800 );
+ // Since we are caching this, make sure it is up to date by getting it
+ // from the master
+ $this->mNewtalk = $this->checkNewtalk( 'user_ip', $this->getName(), true );
+ $wgMemc->set( $key, (int)$this->mNewtalk, 1800 );
}
} else {
$this->mNewtalk = $this->checkNewtalk( 'user_id', $this->mId );
/**
- * Perform a user_newtalk check on current slaves; if the memcached data
- * is funky we don't want newtalk state to get stuck on save, as that's
- * damn annoying.
- *
+ * Perform a user_newtalk check, uncached.
+ * Use getNewtalk for a cached check.
+ *
* @param string $field
* @param mixed $id
+ * @param bool $fromMaster True to fetch from the master, false for a slave
* @return bool
* @private
*/
- function checkNewtalk( $field, $id ) {
- $dbr =& wfGetDB( DB_SLAVE );
- $ok = $dbr->selectField( 'user_newtalk', $field,
+ function checkNewtalk( $field, $id, $fromMaster = false ) {
+ if ( $fromMaster ) {
+ $db = wfGetDB( DB_MASTER );
+ } else {
+ $db = wfGetDB( DB_SLAVE );
+ }
+ $ok = $db->selectField( 'user_newtalk', $field,
array( $field => $id ), __METHOD__ );
return $ok !== false;
}
* @private
*/
function updateNewtalk( $field, $id ) {
- if( $this->checkNewtalk( $field, $id ) ) {
- wfDebug( __METHOD__." already set ($field, $id), ignoring\n" );
- return false;
- }
- $dbw =& wfGetDB( DB_MASTER );
+ $dbw = wfGetDB( DB_MASTER );
$dbw->insert( 'user_newtalk',
array( $field => $id ),
__METHOD__,
'IGNORE' );
- wfDebug( __METHOD__.": set on ($field, $id)\n" );
- return true;
+ if ( $dbw->affectedRows() ) {
+ wfDebug( __METHOD__.": set on ($field, $id)\n" );
+ return true;
+ } else {
+ wfDebug( __METHOD__." already set ($field, $id)\n" );
+ return false;
+ }
}
/**
* @private
*/
function deleteNewtalk( $field, $id ) {
- if( !$this->checkNewtalk( $field, $id ) ) {
- wfDebug( __METHOD__.": already gone ($field, $id), ignoring\n" );
- return false;
- }
- $dbw =& wfGetDB( DB_MASTER );
+ $dbw = wfGetDB( DB_MASTER );
$dbw->delete( 'user_newtalk',
array( $field => $id ),
__METHOD__ );
- wfDebug( __METHOD__.": killed on ($field, $id)\n" );
- return true;
+ if ( $dbw->affectedRows() ) {
+ wfDebug( __METHOD__.": killed on ($field, $id)\n" );
+ return true;
+ } else {
+ wfDebug( __METHOD__.": already gone ($field, $id)\n" );
+ return false;
+ }
}
/**
$field = 'user_id';
$id = $this->getId();
}
+ global $wgMemc;
if( $val ) {
$changed = $this->updateNewtalk( $field, $id );
$changed = $this->deleteNewtalk( $field, $id );
}
- if( $changed ) {
- if( $this->isAnon() ) {
- // Anons have a separate memcached space, since
- // user records aren't kept for them.
- global $wgMemc;
- $key = wfMemcKey( 'newtalk', 'ip', $val );
- $wgMemc->set( $key, $val ? 1 : 0 );
- } else {
- if( $val ) {
- // Make sure the user page is watched, so a notification
- // will be sent out if enabled.
- $this->addWatch( $this->getTalkPage() );
- }
- }
+ if( $this->isAnon() ) {
+ // Anons have a separate memcached space, since
+ // user records aren't kept for them.
+ $key = wfMemcKey( 'newtalk', 'ip', $id );
+ $wgMemc->set( $key, $val ? 1 : 0, 1800 );
+ }
+ if ( $changed ) {
$this->invalidateCache();
}
}
if( $this->mId ) {
$this->mTouched = self::newTouchedTimestamp();
- $dbw =& wfGetDB( DB_MASTER );
+ $dbw = wfGetDB( DB_MASTER );
$dbw->update( 'user',
array( 'user_touched' => $dbw->timestamp( $this->mTouched ) ),
array( 'user_id' => $this->mId ),
/**
* Encrypt a password.
- * It can eventuall salt a password @see User::addSalt()
+ * It can eventually salt a password.
+ * @see User::addSalt()
* @param string $p clear Password.
* @return string Encrypted password.
*/
$wgMinimalPasswordLength ) );
}
}
-
+
if( !$wgAuth->setPassword( $this, $str ) ) {
throw new PasswordError( wfMsg( 'externaldberror' ) );
}
+ $this->setInternalPassword( $str );
+
+ return true;
+ }
+
+ /**
+ * Set the password and reset the random token no matter
+ * what.
+ *
+ * @param string $str
+ */
+ function setInternalPassword( $str ) {
$this->load();
$this->setToken();
}
$this->mNewpassword = '';
$this->mNewpassTime = null;
-
- return true;
}
-
/**
* Set the random token (used for persistent authentication)
* Called from loadDefaults() among other places.
function getRights() {
if ( is_null( $this->mRights ) ) {
$this->mRights = self::getGroupPermissions( $this->getEffectiveGroups() );
+ wfRunHooks( 'UserGetRights', array( $this, &$this->mRights ) );
}
return $this->mRights;
}
/**
* Get the list of implicit group memberships this user has.
- * This includes all explicit groups, plus 'user' if logged in
- * and '*' for all accounts.
+ * This includes all explicit groups, plus 'user' if logged in,
+ * '*' for all accounts and autopromoted groups
* @param boolean $recache Don't use the cache
* @return array of strings
*/
$this->mEffectiveGroups[] = '*';
if( $this->mId ) {
$this->mEffectiveGroups[] = 'user';
-
- global $wgAutoConfirmAge;
- $accountAge = time() - wfTimestampOrNull( TS_UNIX, $this->mRegistration );
- if( $accountAge >= $wgAutoConfirmAge ) {
- $this->mEffectiveGroups[] = 'autoconfirmed';
- }
-
- # Implicit group for users whose email addresses are confirmed
- global $wgEmailAuthentication;
- if( self::isValidEmailAddr( $this->mEmail ) ) {
- if( $wgEmailAuthentication ) {
- if( $this->mEmailAuthenticated )
- $this->mEffectiveGroups[] = 'emailconfirmed';
- } else {
- $this->mEffectiveGroups[] = 'emailconfirmed';
- }
- }
+
+ $this->mEffectiveGroups = array_unique( array_merge(
+ $this->mEffectiveGroups,
+ Autopromote::getAutopromoteGroups( $this )
+ ) );
+
+ # Hook for additional groups
+ wfRunHooks( 'UserEffectiveGroups', array( &$this, &$this->mEffectiveGroups ) );
}
}
return $this->mEffectiveGroups;
}
-
+
+ /* Return the edit count for the user. This is where User::edits should have been */
+ function getEditCount() {
+ if ($this->mId) {
+ if ( !isset( $this->mEditCount ) ) {
+ /* Populate the count, if it has not been populated yet */
+ $this->mEditCount = User::edits($this->mId);
+ }
+ return $this->mEditCount;
+ } else {
+ /* nil */
+ return null;
+ }
+ }
+
/**
* Add the user to the given group.
* This takes immediate effect.
- * @string $group
+ * @param string $group
*/
function addGroup( $group ) {
$this->load();
- $dbw =& wfGetDB( DB_MASTER );
- $dbw->insert( 'user_groups',
- array(
- 'ug_user' => $this->getID(),
- 'ug_group' => $group,
- ),
- 'User::addGroup',
- array( 'IGNORE' ) );
+ $dbw = wfGetDB( DB_MASTER );
+ if( $this->getId() ) {
+ $dbw->insert( 'user_groups',
+ array(
+ 'ug_user' => $this->getID(),
+ 'ug_group' => $group,
+ ),
+ 'User::addGroup',
+ array( 'IGNORE' ) );
+ }
$this->mGroups[] = $group;
$this->mRights = User::getGroupPermissions( $this->getEffectiveGroups( true ) );
/**
* Remove the user from the given group.
* This takes immediate effect.
- * @string $group
+ * @param string $group
*/
function removeGroup( $group ) {
$this->load();
- $dbw =& wfGetDB( DB_MASTER );
+ $dbw = wfGetDB( DB_MASTER );
$dbw->delete( 'user_groups',
array(
'ug_user' => $this->getID(),
* @return bool
*/
function isLoggedIn() {
- return( $this->getID() != 0 );
+ return $this->getID() != 0;
}
/**
function clearNotification( &$title ) {
global $wgUser, $wgUseEnotif;
+ # Do nothing if the database is locked to writes
+ if( wfReadOnly() ) {
+ return;
+ }
+
if ($title->getNamespace() == NS_USER_TALK &&
$title->getText() == $this->getName() ) {
if (!wfRunHooks('UserClearNewTalkNotification', array(&$this)))
// If the page is watched by the user (or may be watched), update the timestamp on any
// any matching rows
if ( $watched ) {
- $dbw =& wfGetDB( DB_MASTER );
+ $dbw = wfGetDB( DB_MASTER );
$dbw->update( 'watchlist',
array( /* SET */
'wl_notificationtimestamp' => NULL
}
if( $currentUser != 0 ) {
- $dbw =& wfGetDB( DB_MASTER );
+ $dbw = wfGetDB( DB_MASTER );
$dbw->update( 'watchlist',
array( /* SET */
'wl_notificationtimestamp' => NULL
), array( /* WHERE */
'wl_user' => $currentUser
- ), 'UserMailer::clearAll'
+ ), __METHOD__
);
# we also need to clear here the "you have new message" notification for the own user_talk page
}
/**
- * Logout user
- * Clears the cookies and session, resets the instance cache
+ * Logout user.
*/
function logout() {
+ global $wgUser;
+ if( wfRunHooks( 'UserLogout', array(&$this) ) ) {
+ $this->doLogout();
+ wfRunHooks( 'UserLogoutComplete', array(&$wgUser) );
+ }
+ }
+
+ /**
+ * Really logout user
+ * Clears the cookies and session, resets the instance cache
+ */
+ function doLogout() {
global $wgCookiePath, $wgCookieDomain, $wgCookieSecure, $wgCookiePrefix;
$this->clearInstanceCache( 'defaults' );
/**
* Save object settings into database
- * @fixme Only rarely do all these fields need to be set!
+ * @todo Only rarely do all these fields need to be set!
*/
function saveSettings() {
$this->load();
$this->mTouched = self::newTouchedTimestamp();
- $dbw =& wfGetDB( DB_MASTER );
+ $dbw = wfGetDB( DB_MASTER );
$dbw->update( 'user',
array( /* SET */
'user_name' => $this->mName,
/**
- * Checks if a user with the given name exists, returns the ID
+ * Checks if a user with the given name exists, returns the ID.
*/
function idForName() {
$s = trim( $this->getName() );
- if ( 0 == strcmp( '', $s ) ) return 0;
+ if ( $s === '' ) return 0;
- $dbr =& wfGetDB( DB_SLAVE );
+ $dbr = wfGetDB( DB_SLAVE );
$id = $dbr->selectField( 'user', 'user_id', array( 'user_name' => $s ), __METHOD__ );
if ( $id === false ) {
$id = 0;
$user->mOptions = $params['options'] + $user->mOptions;
unset( $params['options'] );
}
- $dbw =& wfGetDB( DB_MASTER );
+ $dbw = wfGetDB( DB_MASTER );
$seqVal = $dbw->nextSequenceValue( 'user_user_id_seq' );
$fields = array(
'user_id' => $seqVal,
'user_options' => $user->encodeOptions(),
'user_token' => $user->mToken,
'user_registration' => $dbw->timestamp( $user->mRegistration ),
+ 'user_editcount' => 0,
);
foreach ( $params as $name => $value ) {
$fields["user_$name"] = $value;
*/
function addToDatabase() {
$this->load();
- $dbw =& wfGetDB( DB_MASTER );
+ $dbw = wfGetDB( DB_MASTER );
$seqVal = $dbw->nextSequenceValue( 'user_user_id_seq' );
$dbw->insert( 'user',
array(
'user_options' => $this->encodeOptions(),
'user_token' => $this->mToken,
'user_registration' => $dbw->timestamp( $this->mRegistration ),
+ 'user_editcount' => 0,
), __METHOD__
);
$this->mId = $dbw->insertId();
* @return string
*/
function getPageRenderingHash() {
- global $wgContLang, $wgUseDynamicDates;
+ global $wgContLang, $wgUseDynamicDates, $wgLang;
if( $this->mHash ){
return $this->mHash;
}
$confstr .= '!' . $this->getDatePreference();
}
$confstr .= '!' . ($this->getOption( 'numberheadings' ) ? '1' : '');
- $confstr .= '!' . $this->getOption( 'language' );
+ $confstr .= '!' . $wgLang->getCode();
$confstr .= '!' . $this->getOption( 'thumbsize' );
// add in language specific options, if any
$extra = $wgContLang->getExtraHashOptions();
// extra options or other effects on the parser cache.
wfRunHooks( 'PageRenderingHash', array( &$confstr ) );
+ // Make it a valid memcached key fragment
+ $confstr = str_replace( ' ', '_', $confstr );
$this->mHash = $confstr;
return $confstr;
}
return $this->mBlock && $this->mBlock->mCreateAccount;
}
+ /**
+ * Determine if the user is blocked from using Special:Emailuser.
+ *
+ * @public
+ * @return boolean
+ */
+ function isBlockedFromEmailuser() {
+ $this->getBlockedStatus();
+ return $this->mBlock && $this->mBlock->mBlockEmail;
+ }
+
function isAllowedToCreateAccount() {
return $this->isAllowed( 'createaccount' ) && !$this->isBlockedFromCreateAccount();
}
if ( isset( $res ) )
return $res;
else {
- $dbr =& wfGetDB( DB_SLAVE );
+ $dbr = wfGetDB( DB_SLAVE );
return $res = $dbr->selectField( 'user', 'max(user_id)', false, 'User::getMaxID' );
}
}
} elseif( $wgAuth->strict() ) {
/* Auth plugin doesn't allow local authentication */
return false;
+ } elseif( $wgAuth->strictUserAuth( $this->getName() ) ) {
+ /* Auth plugin doesn't allow local authentication for this user name */
+ return false;
}
$ep = $this->encryptPassword( $password );
if ( 0 == strcmp( $ep, $this->mPassword ) ) {
* @public
*/
function editToken( $salt = '' ) {
- if( !isset( $_SESSION['wsEditToken'] ) ) {
- $token = $this->generateToken();
- $_SESSION['wsEditToken'] = $token;
+ if ( $this->isAnon() ) {
+ return EDIT_TOKEN_SUFFIX;
} else {
- $token = $_SESSION['wsEditToken'];
- }
- if( is_array( $salt ) ) {
- $salt = implode( '|', $salt );
+ if( !isset( $_SESSION['wsEditToken'] ) ) {
+ $token = $this->generateToken();
+ $_SESSION['wsEditToken'] = $token;
+ } else {
+ $token = $_SESSION['wsEditToken'];
+ }
+ if( is_array( $salt ) ) {
+ $salt = implode( '|', $salt );
+ }
+ return md5( $token . $salt ) . EDIT_TOKEN_SUFFIX;
}
- return md5( $token . $salt ) . EDIT_TOKEN_SUFFIX;
}
/**
* @public
*/
function matchEditToken( $val, $salt = '' ) {
- global $wgMemc;
$sessionToken = $this->editToken( $salt );
if ( $val != $sessionToken ) {
wfDebug( "User::matchEditToken: broken session data\n" );
return $val == $sessionToken;
}
+ /**
+ * Check whether the edit token is fine except for the suffix
+ */
+ function matchEditTokenNoSuffix( $val, $salt = '' ) {
+ $sessionToken = $this->editToken( $salt );
+ return substr( $sessionToken, 0, 32 ) == substr( $val, 0, 32 );
+ }
+
/**
* Generate a new e-mail confirmation token and send a confirmation
* mail to the user's given address.
*
* @param string $subject
* @param string $body
- * @param strong $from Optional from address; default $wgPasswordSender will be used otherwise.
+ * @param string $from Optional from address; default $wgPasswordSender will be used otherwise.
* @return mixed True on success, a WikiError object on failure.
*/
- function sendMail( $subject, $body, $from = null ) {
+ function sendMail( $subject, $body, $from = null, $replyto = null ) {
if( is_null( $from ) ) {
global $wgPasswordSender;
$from = $wgPasswordSender;
}
- require_once( 'UserMailer.php' );
$to = new MailAddress( $this );
$sender = new MailAddress( $from );
- $error = userMailer( $to, $sender, $subject, $body );
-
- if( $error == '' ) {
- return true;
- } else {
- return new WikiError( $error );
- }
+ return UserMailer::send( $to, $sender, $subject, $body, $replyto );
}
/**
$token = $this->generateToken( $this->mId . $this->mEmail . $expires );
$hash = md5( $token );
- $dbw =& wfGetDB( DB_MASTER );
+ $dbw = wfGetDB( DB_MASTER );
$dbw->update( 'user',
array( 'user_email_token' => $hash,
'user_email_token_expires' => $dbw->timestamp( $expires ) ),
* @return bool
*/
function canSendEmail() {
- return $this->isEmailConfirmed();
+ $canSend = $this->isEmailConfirmed();
+ wfRunHooks( 'UserCanSendEmail', array( &$this, &$canSend ) );
+ return $canSend;
}
/**
* @return bool
*/
function canReceiveEmail() {
- return $this->canSendEmail() && !$this->getOption( 'disablemail' );
+ return $this->isEmailConfirmed() && !$this->getOption( 'disablemail' );
}
/**
$this->mEmailToken &&
$this->mEmailTokenExpires > wfTimestamp();
}
+
+ /**
+ * Get the timestamp of account creation, or false for
+ * non-existent/anonymous user accounts
+ *
+ * @return mixed
+ */
+ public function getRegistration() {
+ return $this->mId > 0
+ ? $this->mRegistration
+ : false;
+ }
/**
* @param array $groups list of groups
* @static
*/
static function getGroupName( $group ) {
+ global $wgMessageCache;
+ $wgMessageCache->loadAllMessages();
$key = "group-$group";
$name = wfMsg( $key );
- if( $name == '' || wfEmptyMsg( $key, $name ) ) {
- return $group;
- } else {
- return $name;
- }
+ return $name == '' || wfEmptyMsg( $key, $name )
+ ? $group
+ : $name;
}
/**
* @static
*/
static function getGroupMember( $group ) {
+ global $wgMessageCache;
+ $wgMessageCache->loadAllMessages();
$key = "group-$group-member";
$name = wfMsg( $key );
- if( $name == '' || wfEmptyMsg( $key, $name ) ) {
- return $group;
- } else {
- return $name;
- }
+ return $name == '' || wfEmptyMsg( $key, $name )
+ ? $group
+ : $name;
}
/**
global $wgGroupPermissions;
return array_diff(
array_keys( $wgGroupPermissions ),
- array( '*', 'user', 'autoconfirmed', 'emailconfirmed' ) );
+ self::getImplicitGroups()
+ );
+ }
+
+ /**
+ * Get a list of implicit groups
+ *
+ * @return array
+ */
+ public static function getImplicitGroups() {
+ global $wgImplicitGroups;
+ $groups = $wgImplicitGroups;
+ wfRunHooks( 'UserGetImplicitGroups', array( &$groups ) ); #deprecated, use $wgImplictGroups instead
+ return $groups;
}
/**
* @return mixed
*/
static function getGroupPage( $group ) {
+ global $wgMessageCache;
+ $wgMessageCache->loadAllMessages();
$page = wfMsgForContent( 'grouppage-' . $group );
if( !wfEmptyMsg( 'grouppage-' . $group, $page ) ) {
$title = Title::newFromText( $page );
if( $title ) {
global $wgUser;
$sk = $wgUser->getSkin();
- return $sk->makeLinkObj( $title, $text );
+ return $sk->makeLinkObj( $title, htmlspecialchars( $text ) );
} else {
return $text;
}
__METHOD__ );
}
}
+ // edit count in user cache too
+ $this->invalidateCache();
}
}
-?>
+
+
dépôts / lhc / web / wiklou.git / blobdiff