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-rw-r--r--includes/User.php366
1 files changed, 265 insertions, 101 deletions
diff --git a/includes/User.php b/includes/User.php
index f2426284..aa964d22 100644
--- a/includes/User.php
+++ b/includes/User.php
@@ -24,6 +24,7 @@ class User {
*/
var $mBlockedby; //!<
var $mBlockreason; //!<
+ var $mBlock; //!<
var $mDataLoaded; //!<
var $mEmail; //!<
var $mEmailAuthenticated; //!<
@@ -41,9 +42,46 @@ class User {
var $mSkin; //!<
var $mToken; //!<
var $mTouched; //!<
+ var $mDatePreference; // !<
var $mVersion; //!< serialized version
/**@}} */
+ static public $mToggles = array(
+ 'highlightbroken',
+ 'justify',
+ 'hideminor',
+ 'extendwatchlist',
+ 'usenewrc',
+ 'numberheadings',
+ 'showtoolbar',
+ 'editondblclick',
+ 'editsection',
+ 'editsectiononrightclick',
+ 'showtoc',
+ 'rememberpassword',
+ 'editwidth',
+ 'watchcreations',
+ 'watchdefault',
+ 'minordefault',
+ 'previewontop',
+ 'previewonfirst',
+ 'nocache',
+ 'enotifwatchlistpages',
+ 'enotifusertalkpages',
+ 'enotifminoredits',
+ 'enotifrevealaddr',
+ 'shownumberswatching',
+ 'fancysig',
+ 'externaleditor',
+ 'externaldiff',
+ 'showjumplinks',
+ 'uselivepreview',
+ 'autopatrol',
+ 'forceeditsummary',
+ 'watchlisthideown',
+ 'watchlisthidebots',
+ );
+
/** Constructor using User:loadDefaults() */
function User() {
$this->loadDefaults();
@@ -114,8 +152,6 @@ class User {
*/
function __sleep() {
return array(
-'mBlockedby',
-'mBlockreason',
'mDataLoaded',
'mEmail',
'mEmailAuthenticated',
@@ -257,6 +293,48 @@ class User {
return true;
}
+
+ /**
+ * Usernames which fail to pass this function will be blocked
+ * from user login and new account registrations, but may be used
+ * internally by batch processes.
+ *
+ * If an account already exists in this form, login will be blocked
+ * by a failure to pass this function.
+ *
+ * @param string $name
+ * @return bool
+ */
+ static function isUsableName( $name ) {
+ global $wgReservedUsernames;
+ return
+ // Must be a usable username, obviously ;)
+ self::isValidUserName( $name ) &&
+
+ // Certain names may be reserved for batch processes.
+ !in_array( $name, $wgReservedUsernames );
+ }
+
+ /**
+ * Usernames which fail to pass this function will be blocked
+ * from new account registrations, but may be used internally
+ * 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.
+ *
+ * @param string $name
+ * @return bool
+ */
+ static function isCreatableName( $name ) {
+ return
+ self::isUsableName( $name ) &&
+
+ // Registration-time character blacklisting...
+ strpos( $name, '@' ) === false;
+ }
/**
* Is the input a valid password?
@@ -348,11 +426,9 @@ class User {
$this->mPassword = $this->mNewpassword = '';
$this->mRights = array();
$this->mGroups = array();
- $this->mOptions = User::getDefaultOptions();
+ $this->mOptions = null;
+ $this->mDatePreference = null;
- foreach( $wgNamespacesToBeSearchedDefault as $nsnum => $val ) {
- $this->mOptions['searchNs'.$nsnum] = $val;
- }
unset( $this->mSkin );
$this->mDataLoaded = false;
$this->mBlockedby = -1; # Unset
@@ -380,19 +456,23 @@ class User {
* @private
*/
function getDefaultOptions() {
+ global $wgNamespacesToBeSearchedDefault;
/**
* Site defaults will override the global/language defaults
*/
- global $wgContLang, $wgDefaultUserOptions;
- $defOpt = $wgDefaultUserOptions + $wgContLang->getDefaultUserOptions();
+ global $wgDefaultUserOptions, $wgContLang;
+ $defOpt = $wgDefaultUserOptions + $wgContLang->getDefaultUserOptionOverrides();
/**
* default language setting
*/
- $variant = $wgContLang->getPreferredVariant();
+ $variant = $wgContLang->getPreferredVariant( false );
$defOpt['variant'] = $variant;
$defOpt['language'] = $variant;
+ foreach( $wgNamespacesToBeSearchedDefault as $nsnum => $val ) {
+ $defOpt['searchNs'.$nsnum] = $val;
+ }
return $defOpt;
}
@@ -414,6 +494,18 @@ class User {
}
/**
+ * Get a list of user toggle names
+ * @return array
+ */
+ static function getToggles() {
+ global $wgContLang;
+ $extraToggles = array();
+ wfRunHooks( 'UserToggles', array( &$extraToggles ) );
+ return array_merge( self::$mToggles, $extraToggles, $wgContLang->getExtraUserToggles() );
+ }
+
+
+ /**
* Get blocking information
* @private
* @param bool $bFromSlave Specify whether to check slave or master. To improve performance,
@@ -436,21 +528,21 @@ class User {
$ip = wfGetIP();
# User/IP blocking
- $block = new Block();
- $block->fromMaster( !$bFromSlave );
- if ( $block->load( $ip , $this->mId ) ) {
+ $this->mBlock = new Block();
+ $this->mBlock->fromMaster( !$bFromSlave );
+ if ( $this->mBlock->load( $ip , $this->mId ) ) {
wfDebug( "$fname: Found block.\n" );
- $this->mBlockedby = $block->mBy;
- $this->mBlockreason = $block->mReason;
+ $this->mBlockedby = $this->mBlock->mBy;
+ $this->mBlockreason = $this->mBlock->mReason;
if ( $this->isLoggedIn() ) {
$this->spreadBlock();
}
} else {
+ $this->mBlock = null;
wfDebug( "$fname: No block.\n" );
}
# Proxy blocking
- # FIXME ? proxyunbannable is to deprecate the old isSysop()
if ( !$this->isAllowed('proxyunbannable') && !in_array( $ip, $wgProxyWhitelist ) ) {
# Local list
@@ -531,7 +623,7 @@ class User {
return false;
}
- global $wgMemc, $wgDBname, $wgRateLimitLog;
+ global $wgMemc, $wgRateLimitLog;
$fname = 'User::pingLimiter';
wfProfileIn( $fname );
@@ -541,15 +633,15 @@ class User {
$ip = wfGetIP();
if( isset( $limits['anon'] ) && $id == 0 ) {
- $keys["$wgDBname:limiter:$action:anon"] = $limits['anon'];
+ $keys[wfMemcKey( 'limiter', $action, 'anon' )] = $limits['anon'];
}
if( isset( $limits['user'] ) && $id != 0 ) {
- $keys["$wgDBname:limiter:$action:user:$id"] = $limits['user'];
+ $keys[wfMemcKey( 'limiter', $action, 'user', $id )] = $limits['user'];
}
if( $this->isNewbie() ) {
if( isset( $limits['newbie'] ) && $id != 0 ) {
- $keys["$wgDBname:limiter:$action:user:$id"] = $limits['newbie'];
+ $keys[wfMemcKey( 'limiter', $action, 'user', $id )] = $limits['newbie'];
}
if( isset( $limits['ip'] ) ) {
$keys["mediawiki:limiter:$action:ip:$ip"] = $limits['ip'];
@@ -569,7 +661,7 @@ class User {
if( $count > $max ) {
wfDebug( "$fname: tripped! $key at $count $summary\n" );
if( $wgRateLimitLog ) {
- @error_log( wfTimestamp( TS_MW ) . ' ' . $wgDBname . ': ' . $this->getName() . " tripped $key at $count $summary\n", 3, $wgRateLimitLog );
+ @error_log( wfTimestamp( TS_MW ) . ' ' . wfWikiID() . ': ' . $this->getName() . " tripped $key at $count $summary\n", 3, $wgRateLimitLog );
}
$triggered = true;
} else {
@@ -638,19 +730,10 @@ class User {
/**
* Initialise php session
+ * @deprecated use wfSetupSession()
*/
function SetupSession() {
- global $wgSessionsInMemcached, $wgCookiePath, $wgCookieDomain;
- if( $wgSessionsInMemcached ) {
- require_once( 'MemcachedSessions.php' );
- } elseif( 'files' != ini_get( 'session.save_handler' ) ) {
- # If it's left on 'user' or another setting from another
- # application, it will end up failing. Try to recover.
- ini_set ( 'session.save_handler', 'files' );
- }
- session_set_cookie_params( 0, $wgCookiePath, $wgCookieDomain );
- session_cache_limiter( 'private, must-revalidate' );
- @session_start();
+ wfSetupSession();
}
/**
@@ -658,7 +741,7 @@ class User {
* @static
*/
function loadFromSession() {
- global $wgMemc, $wgDBname, $wgCookiePrefix;
+ global $wgMemc, $wgCookiePrefix;
if ( isset( $_SESSION['wsUserID'] ) ) {
if ( 0 != $_SESSION['wsUserID'] ) {
@@ -682,7 +765,7 @@ class User {
}
$passwordCorrect = FALSE;
- $user = $wgMemc->get( $key = "$wgDBname:user:id:$sId" );
+ $user = $wgMemc->get( $key = wfMemcKey( 'user', 'id', $sId ) );
if( !is_object( $user ) || $user->mVersion < MW_USER_VERSION ) {
# Expire old serialized objects; they may be corrupt.
$user = false;
@@ -694,6 +777,8 @@ class User {
$user->loadFromDatabase();
} else {
wfDebug( "User::loadFromSession() got from cache!\n" );
+ # Set block status to unloaded, that should be loaded every time
+ $user->mBlockedby = -1;
}
if ( isset( $_SESSION['wsToken'] ) ) {
@@ -831,8 +916,8 @@ class User {
# Check memcached separately for anons, who have no
# entire User object stored in there.
if( !$this->mId ) {
- global $wgDBname, $wgMemc;
- $key = "$wgDBname:newtalk:ip:" . $this->getName();
+ global $wgMemc;
+ $key = wfMemcKey( 'newtalk', 'ip', $this->getName() );
$newtalk = $wgMemc->get( $key );
if( is_integer( $newtalk ) ) {
$this->mNewtalk = (bool)$newtalk;
@@ -852,7 +937,6 @@ class User {
* Return the talk page(s) this user has new messages on.
*/
function getNewMessageLinks() {
- global $wgDBname;
$talks = array();
if (!wfRunHooks('UserRetrieveNewTalks', array(&$this, &$talks)))
return $talks;
@@ -861,7 +945,7 @@ class User {
return array();
$up = $this->getUserPage();
$utp = $up->getTalkPage();
- return array(array("wiki" => $wgDBname, "link" => $utp->getLocalURL()));
+ return array(array("wiki" => wfWikiID(), "link" => $utp->getLocalURL()));
}
@@ -956,8 +1040,8 @@ class User {
if( $this->isAnon() ) {
// Anons have a separate memcached space, since
// user records aren't kept for them.
- global $wgDBname, $wgMemc;
- $key = "$wgDBname:newtalk:ip:$val";
+ global $wgMemc;
+ $key = wfMemcKey( 'newtalk', 'ip', $val );
$wgMemc->set( $key, $val ? 1 : 0 );
} else {
if( $val ) {
@@ -967,16 +1051,49 @@ class User {
}
}
$this->invalidateCache();
- $this->saveSettings();
+ }
+ }
+
+ /**
+ * Generate a current or new-future timestamp to be stored in the
+ * user_touched field when we update things.
+ */
+ private static function newTouchedTimestamp() {
+ global $wgClockSkewFudge;
+ return wfTimestamp( TS_MW, time() + $wgClockSkewFudge );
+ }
+
+ /**
+ * Clear user data from memcached.
+ * Use after applying fun updates to the database; caller's
+ * responsibility to update user_touched if appropriate.
+ *
+ * Called implicitly from invalidateCache() and saveSettings().
+ */
+ private function clearUserCache() {
+ if( $this->mId ) {
+ global $wgMemc;
+ $wgMemc->delete( wfMemcKey( 'user', 'id', $this->mId ) );
}
}
+ /**
+ * Immediately touch the user data cache for this account.
+ * Updates user_touched field, and removes account data from memcached
+ * for reload on the next hit.
+ */
function invalidateCache() {
- global $wgClockSkewFudge;
- $this->loadFromDatabase();
- $this->mTouched = wfTimestamp(TS_MW, time() + $wgClockSkewFudge );
- # Don't forget to save the options after this or
- # it won't take effect!
+ if( $this->mId ) {
+ $this->mTouched = self::newTouchedTimestamp();
+
+ $dbw =& wfGetDB( DB_MASTER );
+ $dbw->update( 'user',
+ array( 'user_touched' => $dbw->timestamp( $this->mTouched ) ),
+ array( 'user_id' => $this->mId ),
+ __METHOD__ );
+
+ $this->clearUserCache();
+ }
}
function validateCache( $timestamp ) {
@@ -1004,7 +1121,7 @@ class User {
# Set the random token (used for persistent authentication)
function setToken( $token = false ) {
- global $wgSecretKey, $wgProxyKey, $wgDBname;
+ global $wgSecretKey, $wgProxyKey;
if ( !$token ) {
if ( $wgSecretKey ) {
$key = $wgSecretKey;
@@ -1013,7 +1130,7 @@ class User {
} else {
$key = microtime();
}
- $this->mToken = md5( $key . mt_rand( 0, 0x7fffffff ) . $wgDBname . $this->mId );
+ $this->mToken = md5( $key . mt_rand( 0, 0x7fffffff ) . wfWikiID() . $this->mId );
} else {
$this->mToken = $token;
}
@@ -1061,6 +1178,9 @@ class User {
*/
function getOption( $oname ) {
$this->loadFromDatabase();
+ if ( is_null( $this->mOptions ) ) {
+ $this->mOptions = User::getDefaultOptions();
+ }
if ( array_key_exists( $oname, $this->mOptions ) ) {
return trim( $this->mOptions[$oname] );
} else {
@@ -1069,6 +1189,23 @@ class User {
}
/**
+ * Get the user's date preference, including some important migration for
+ * old user rows.
+ */
+ 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;
+ }
+
+ /**
* @param string $oname The option to check
* @return bool False if the option is not selected, true if it is
*/
@@ -1092,6 +1229,9 @@ class User {
function setOption( $oname, $val ) {
$this->loadFromDatabase();
+ if ( is_null( $this->mOptions ) ) {
+ $this->mOptions = User::getDefaultOptions();
+ }
if ( $oname == 'skin' ) {
# Clear cached skin, so the new one displays immediately in Special:Preferences
unset( $this->mSkin );
@@ -1102,7 +1242,6 @@ class User {
$val = str_replace( "\r", "\n", $val );
$val = str_replace( "\n", " ", $val );
$this->mOptions[$oname] = $val;
- $this->invalidateCache();
}
function getRights() {
@@ -1153,7 +1292,6 @@ class User {
$this->mRights = User::getGroupPermissions( $this->getEffectiveGroups() );
$this->invalidateCache();
- $this->saveSettings();
}
/**
@@ -1174,7 +1312,6 @@ class User {
$this->mRights = User::getGroupPermissions( $this->getEffectiveGroups() );
$this->invalidateCache();
- $this->saveSettings();
}
@@ -1199,44 +1336,16 @@ class User {
}
/**
- * Deprecated in 1.6, die in 1.7, to be removed in 1.8
- * @deprecated
- */
- function isSysop() {
- throw new MWException( "Call to deprecated (v1.7) User::isSysop() method\n" );
- #return $this->isAllowed( 'protect' );
- }
-
- /**
- * Deprecated in 1.6, die in 1.7, to be removed in 1.8
- * @deprecated
- */
- function isDeveloper() {
- throw new MWException( "Call to deprecated (v1.7) User::isDeveloper() method\n" );
- #return $this->isAllowed( 'siteadmin' );
- }
-
- /**
- * Deprecated in 1.6, die in 1.7, to be removed in 1.8
- * @deprecated
- */
- function isBureaucrat() {
- throw new MWException( "Call to deprecated (v1.7) User::isBureaucrat() method\n" );
- #return $this->isAllowed( 'makesysop' );
- }
-
- /**
* Whether the user is a bot
- * @todo need to be migrated to the new user level management sytem
+ * @deprecated
*/
function isBot() {
- $this->loadFromDatabase();
- return in_array( 'bot', $this->mRights );
+ return $this->isAllowed( 'bot' );
}
/**
* Check if user is allowed to access a feature / make an action
- * @param string $action Action to be checked (see $wgAvailableRights in Defines.php for possible actions).
+ * @param string $action Action to be checked
* @return boolean True: action is allowed, False: action should not be allowed
*/
function isAllowed($action='') {
@@ -1375,7 +1484,7 @@ class User {
$dbw =& wfGetDB( DB_MASTER );
$success = $dbw->update( 'watchlist',
array( /* SET */
- 'wl_notificationtimestamp' => 0
+ 'wl_notificationtimestamp' => NULL
), array( /* WHERE */
'wl_user' => $currentUser
), 'UserMailer::clearAll'
@@ -1391,6 +1500,9 @@ class User {
* @return string Encoding options
*/
function encodeOptions() {
+ if ( is_null( $this->mOptions ) ) {
+ $this->mOptions = User::getDefaultOptions();
+ }
$a = array();
foreach ( $this->mOptions as $oname => $oval ) {
array_push( $a, $oname.'='.$oval );
@@ -1403,6 +1515,9 @@ class User {
* @private
*/
function decodeOptions( $str ) {
+ global $wgLang;
+
+ $this->mOptions = array();
$a = explode( "\n", $str );
foreach ( $a as $s ) {
if ( preg_match( "/^(.[^=]*)=(.*)$/", $s, $m ) ) {
@@ -1451,13 +1566,15 @@ class User {
/**
* Save object settings into database
+ * @fixme Only rarely do all these fields need to be set!
*/
function saveSettings() {
- global $wgMemc, $wgDBname;
$fname = 'User::saveSettings';
if ( wfReadOnly() ) { return; }
if ( 0 == $this->mId ) { return; }
+
+ $this->mTouched = self::newTouchedTimestamp();
$dbw =& wfGetDB( DB_MASTER );
$dbw->update( 'user',
@@ -1475,7 +1592,7 @@ class User {
'user_id' => $this->mId
), $fname
);
- $wgMemc->delete( "$wgDBname:user:id:$this->mId" );
+ $this->clearUserCache();
}
@@ -1532,13 +1649,13 @@ class User {
}
$userblock = Block::newFromDB( '', $this->mId );
- if ( !$userblock->isValid() ) {
+ if ( !$userblock ) {
return;
}
# Check if this IP address is already blocked
$ipblock = Block::newFromDB( wfGetIP() );
- if ( $ipblock->isValid() ) {
+ if ( $ipblock ) {
# If the user is already blocked. Then check if the autoblock would
# excede the user block. If it would excede, then do nothing, else
# prolong block time
@@ -1549,6 +1666,8 @@ class User {
# Just update the timestamp
$ipblock->updateTimestamp();
return;
+ } else {
+ $ipblock = new Block;
}
# Make a new block object with the desired properties
@@ -1586,7 +1705,7 @@ class User {
* @return string
*/
function getPageRenderingHash() {
- global $wgContLang;
+ global $wgContLang, $wgUseDynamicDates;
if( $this->mHash ){
return $this->mHash;
}
@@ -1596,7 +1715,9 @@ class User {
$confstr = $this->getOption( 'math' );
$confstr .= '!' . $this->getOption( 'stubthreshold' );
- $confstr .= '!' . $this->getOption( 'date' );
+ if ( $wgUseDynamicDates ) {
+ $confstr .= '!' . $this->getDatePreference();
+ }
$confstr .= '!' . ($this->getOption( 'numberheadings' ) ? '1' : '');
$confstr .= '!' . $this->getOption( 'language' );
$confstr .= '!' . $this->getOption( 'thumbsize' );
@@ -1612,8 +1733,13 @@ class User {
return $confstr;
}
+ function isBlockedFromCreateAccount() {
+ $this->getBlockedStatus();
+ return $this->mBlock && $this->mBlock->mCreateAccount;
+ }
+
function isAllowedToCreateAccount() {
- return $this->isAllowed( 'createaccount' ) && !$this->isBlocked();
+ return $this->isAllowed( 'createaccount' ) && !$this->isBlockedFromCreateAccount();
}
/**
@@ -1700,7 +1826,7 @@ class User {
} elseif ( function_exists( 'iconv' ) ) {
# Some wikis were converted from ISO 8859-1 to UTF-8, the passwords can't be converted
# Check for this with iconv
- $cp1252hash = $this->encryptPassword( iconv( 'UTF-8', 'WINDOWS-1252', $password ) );
+ $cp1252hash = $this->encryptPassword( iconv( 'UTF-8', 'WINDOWS-1252//TRANSLIT', $password ) );
if ( 0 == strcmp( $cp1252hash, $this->mPassword ) ) {
return true;
}
@@ -1906,7 +2032,7 @@ class User {
* @return array list of permission key names for given groups combined
* @static
*/
- function getGroupPermissions( $groups ) {
+ static function getGroupPermissions( $groups ) {
global $wgGroupPermissions;
$rights = array();
foreach( $groups as $group ) {
@@ -1923,10 +2049,10 @@ class User {
* @return string localized descriptive name for group, if provided
* @static
*/
- function getGroupName( $group ) {
+ static function getGroupName( $group ) {
$key = "group-$group";
$name = wfMsg( $key );
- if( $name == '' || $name == "&lt;$key&gt;" ) {
+ if( $name == '' || wfEmptyMsg( $key, $name ) ) {
return $group;
} else {
return $name;
@@ -1938,17 +2064,16 @@ class User {
* @return string localized descriptive name for member of a group, if provided
* @static
*/
- function getGroupMember( $group ) {
+ static function getGroupMember( $group ) {
$key = "group-$group-member";
$name = wfMsg( $key );
- if( $name == '' || $name == "&lt;$key&gt;" ) {
+ if( $name == '' || wfEmptyMsg( $key, $name ) ) {
return $group;
} else {
return $name;
}
}
-
/**
* Return the set of defined explicit groups.
* The *, 'user', 'autoconfirmed' and 'emailconfirmed'
@@ -1957,20 +2082,20 @@ class User {
* @return array
* @static
*/
- function getAllGroups() {
+ static function getAllGroups() {
global $wgGroupPermissions;
return array_diff(
array_keys( $wgGroupPermissions ),
array( '*', 'user', 'autoconfirmed', 'emailconfirmed' ) );
}
-
+
/**
* Get the title of a page describing a particular group
*
* @param $group Name of the group
* @return mixed
*/
- function getGroupPage( $group ) {
+ static function getGroupPage( $group ) {
$page = wfMsgForContent( 'grouppage-' . $group );
if( !wfEmptyMsg( 'grouppage-' . $group, $page ) ) {
$title = Title::newFromText( $page );
@@ -1979,8 +2104,47 @@ class User {
}
return false;
}
-
-
+
+ /**
+ * Create a link to the group in HTML, if available
+ *
+ * @param $group Name of the group
+ * @param $text The text of the link
+ * @return mixed
+ */
+ static function makeGroupLinkHTML( $group, $text = '' ) {
+ if( $text == '' ) {
+ $text = self::getGroupName( $group );
+ }
+ $title = self::getGroupPage( $group );
+ if( $title ) {
+ global $wgUser;
+ $sk = $wgUser->getSkin();
+ return $sk->makeLinkObj( $title, $text );
+ } else {
+ return $text;
+ }
+ }
+
+ /**
+ * Create a link to the group in Wikitext, if available
+ *
+ * @param $group Name of the group
+ * @param $text The text of the link (by default, the name of the group)
+ * @return mixed
+ */
+ static function makeGroupLinkWiki( $group, $text = '' ) {
+ if( $text == '' ) {
+ $text = self::getGroupName( $group );
+ }
+ $title = self::getGroupPage( $group );
+ if( $title ) {
+ $page = $title->getPrefixedText();
+ return "[[$page|$text]]";
+ } else {
+ return $text;
+ }
+ }
}
?>
generated by cgit v1.2.3-54-g00ecf (git 2.45.2) at 2024-11-30 05:42:06 +0000