Your IP : 172.70.127.67
<?php
/**
* Constructor for Special:Blockip page
*
* @file
* @ingroup SpecialPage
*/
/**
* Constructor
*/
function wfSpecialBlockip( $par ) {
global $wgUser, $wgOut, $wgRequest;
# Can't block when the database is locked
if( wfReadOnly() ) {
$wgOut->readOnlyPage();
return;
}
# Permission check
if( !$wgUser->isAllowed( 'block' ) ) {
$wgOut->permissionRequired( 'block' );
return;
}
$ipb = new IPBlockForm( $par );
$action = $wgRequest->getVal( 'action' );
if( 'success' == $action ) {
$ipb->showSuccess();
} elseif( $wgRequest->wasPosted() && 'submit' == $action &&
$wgUser->matchEditToken( $wgRequest->getVal( 'wpEditToken' ) ) ) {
$ipb->doSubmit();
} else {
$ipb->showForm( '' );
}
}
/**
* Form object for the Special:Blockip page.
*
* @ingroup SpecialPage
*/
class IPBlockForm {
var $BlockAddress, $BlockExpiry, $BlockReason;
// The maximum number of edits a user can have and still be hidden
const HIDEUSER_CONTRIBLIMIT = 1000;
public function __construct( $par ) {
global $wgRequest, $wgUser, $wgBlockAllowsUTEdit;
$this->BlockAddress = $wgRequest->getVal( 'wpBlockAddress', $wgRequest->getVal( 'ip', $par ) );
$this->BlockAddress = strtr( $this->BlockAddress, '_', ' ' );
$this->BlockReason = $wgRequest->getText( 'wpBlockReason' );
$this->BlockReasonList = $wgRequest->getText( 'wpBlockReasonList' );
$this->BlockExpiry = $wgRequest->getVal( 'wpBlockExpiry', wfMsg( 'ipbotheroption' ) );
$this->BlockOther = $wgRequest->getVal( 'wpBlockOther', '' );
# Unchecked checkboxes are not included in the form data at all, so having one
# that is true by default is a bit tricky
$byDefault = !$wgRequest->wasPosted();
$this->BlockAnonOnly = $wgRequest->getBool( 'wpAnonOnly', $byDefault );
$this->BlockCreateAccount = $wgRequest->getBool( 'wpCreateAccount', $byDefault );
$this->BlockEnableAutoblock = $wgRequest->getBool( 'wpEnableAutoblock', $byDefault );
$this->BlockEmail = false;
if( self::canBlockEmail( $wgUser ) ) {
$this->BlockEmail = $wgRequest->getBool( 'wpEmailBan', false );
}
$this->BlockWatchUser = $wgRequest->getBool( 'wpWatchUser', false ) && $wgUser->isLoggedIn();
# Re-check user's rights to hide names, very serious, defaults to null
if( $wgUser->isAllowed( 'hideuser' ) ) {
$this->BlockHideName = $wgRequest->getBool( 'wpHideName', null );
} else {
$this->BlockHideName = false;
}
$this->BlockAllowUsertalk = ( $wgRequest->getBool( 'wpAllowUsertalk', $byDefault ) && $wgBlockAllowsUTEdit );
$this->BlockReblock = $wgRequest->getBool( 'wpChangeBlock', false );
$this->wasPosted = $wgRequest->wasPosted();
}
public function showForm( $err ) {
global $wgOut, $wgUser, $wgSysopUserBans;
$wgOut->setPageTitle( wfMsg( 'blockip-title' ) );
$wgOut->addWikiMsg( 'blockiptext' );
if( $wgSysopUserBans ) {
$mIpaddress = Xml::label( wfMsg( 'ipadressorusername' ), 'mw-bi-target' );
} else {
$mIpaddress = Xml::label( wfMsg( 'ipaddress' ), 'mw-bi-target' );
}
$mIpbexpiry = Xml::label( wfMsg( 'ipbexpiry' ), 'wpBlockExpiry' );
$mIpbother = Xml::label( wfMsg( 'ipbother' ), 'mw-bi-other' );
$mIpbreasonother = Xml::label( wfMsg( 'ipbreason' ), 'wpBlockReasonList' );
$mIpbreason = Xml::label( wfMsg( 'ipbotherreason' ), 'mw-bi-reason' );
$titleObj = SpecialPage::getTitleFor( 'Blockip' );
$user = User::newFromName( $this->BlockAddress );
$alreadyBlocked = false;
$otherBlockedMsgs = array();
if( $err && $err[0] != 'ipb_already_blocked' ) {
$key = array_shift( $err );
$msg = wfMsgReal( $key, $err );
$wgOut->setSubtitle( wfMsgHtml( 'formerror' ) );
$wgOut->addHTML( Xml::tags( 'p', array( 'class' => 'error' ), $msg ) );
} elseif( $this->BlockAddress ) {
# Get other blocks, i.e. from GlobalBlocking or TorBlock extension
wfRunHooks( 'OtherBlockLogLink', array( &$otherBlockedMsgs, $this->BlockAddress ) );
$userId = is_object( $user ) ? $user->getId() : 0;
$currentBlock = Block::newFromDB( $this->BlockAddress, $userId );
if( !is_null( $currentBlock ) && !$currentBlock->mAuto && # The block exists and isn't an autoblock
( $currentBlock->mRangeStart == $currentBlock->mRangeEnd || # The block isn't a rangeblock
# or if it is, the range is what we're about to block
( $currentBlock->mAddress == $this->BlockAddress ) )
) {
$alreadyBlocked = true;
# Set the block form settings to the existing block
if( !$this->wasPosted ) {
$this->BlockAnonOnly = $currentBlock->mAnonOnly;
$this->BlockCreateAccount = $currentBlock->mCreateAccount;
$this->BlockEnableAutoblock = $currentBlock->mEnableAutoblock;
$this->BlockEmail = $currentBlock->mBlockEmail;
$this->BlockHideName = $currentBlock->mHideName;
$this->BlockAllowUsertalk = $currentBlock->mAllowUsertalk;
if( $currentBlock->mExpiry == 'infinity' ) {
$this->BlockOther = 'indefinite';
} else {
$this->BlockOther = wfTimestamp( TS_ISO_8601, $currentBlock->mExpiry );
}
$this->BlockReason = $currentBlock->mReason;
}
}
}
# Show other blocks from extensions, i.e. GlockBlocking and TorBlock
if( count( $otherBlockedMsgs ) ) {
$wgOut->addHTML(
Html::rawElement( 'h2', array(), wfMsgExt( 'ipb-otherblocks-header', 'parseinline', count( $otherBlockedMsgs ) ) ) . "\n"
);
$list = '';
foreach( $otherBlockedMsgs as $link ) {
$list .= Html::rawElement( 'li', array(), $link ) . "\n";
}
$wgOut->addHTML( Html::rawElement( 'ul', array( 'class' => 'mw-blockip-alreadyblocked' ), $list ) . "\n" );
}
# Username/IP is blocked already locally
if( $alreadyBlocked ) {
$wgOut->addWikiMsg( 'ipb-needreblock', $this->BlockAddress );
}
$scBlockExpiryOptions = wfMsgForContent( 'ipboptions' );
$showblockoptions = $scBlockExpiryOptions != '-';
if( !$showblockoptions ) $mIpbother = $mIpbexpiry;
$blockExpiryFormOptions = Xml::option( wfMsg( 'ipbotheroption' ), 'other' );
foreach( explode( ',', $scBlockExpiryOptions ) as $option ) {
if( strpos( $option, ':' ) === false ) $option = "$option:$option";
list( $show, $value ) = explode( ':', $option );
$show = htmlspecialchars( $show );
$value = htmlspecialchars( $value );
$blockExpiryFormOptions .= Xml::option( $show, $value, $this->BlockExpiry === $value ? true : false ) . "\n";
}
$reasonDropDown = Xml::listDropDown( 'wpBlockReasonList',
wfMsgForContent( 'ipbreason-dropdown' ),
wfMsgForContent( 'ipbreasonotherlist' ), $this->BlockReasonList, 'wpBlockDropDown', 4 );
global $wgStylePath, $wgStyleVersion;
$wgOut->addHTML(
Xml::tags( 'script', array( 'type' => 'text/javascript', 'src' => "$wgStylePath/common/block.js?$wgStyleVersion" ), '' ) .
Xml::openElement( 'form', array( 'method' => 'post', 'action' => $titleObj->getLocalURL( 'action=submit' ), 'id' => 'blockip' ) ) .
Xml::openElement( 'fieldset' ) .
Xml::element( 'legend', null, wfMsg( 'blockip-legend' ) ) .
Xml::openElement( 'table', array( 'border' => '0', 'id' => 'mw-blockip-table' ) ) .
"<tr>
<td class='mw-label'>
{$mIpaddress}
</td>
<td class='mw-input'>" .
Html::input( 'wpBlockAddress', $this->BlockAddress, 'text', array(
'tabindex' => '1',
'id' => 'mw-bi-target',
'onchange' => 'updateBlockOptions()',
'size' => '45',
'required' => ''
) + ( $this->BlockAddress ? array() : array( 'autofocus' ) ) ). "
</td>
</tr>
<tr>"
);
if( $showblockoptions ) {
$wgOut->addHTML("
<td class='mw-label'>
{$mIpbexpiry}
</td>
<td class='mw-input'>" .
Xml::tags( 'select',
array(
'id' => 'wpBlockExpiry',
'name' => 'wpBlockExpiry',
'onchange' => 'considerChangingExpiryFocus()',
'tabindex' => '2' ),
$blockExpiryFormOptions ) .
"</td>"
);
}
$wgOut->addHTML("
</tr>
<tr id='wpBlockOther'>
<td class='mw-label'>
{$mIpbother}
</td>
<td class='mw-input'>" .
Xml::input( 'wpBlockOther', 45, $this->BlockOther,
array( 'tabindex' => '3', 'id' => 'mw-bi-other' ) ) . "
</td>
</tr>
<tr>
<td class='mw-label'>
{$mIpbreasonother}
</td>
<td class='mw-input'>
{$reasonDropDown}
</td>
</tr>
<tr id=\"wpBlockReason\">
<td class='mw-label'>
{$mIpbreason}
</td>
<td class='mw-input'>" .
Html::input( 'wpBlockReason', $this->BlockReason, 'text', array(
'tabindex' => '5',
'id' => 'mw-bi-reason',
'maxlength' => '200',
'size' => '45'
) + ( $this->BlockAddress ? array( 'autofocus' ) : array() ) ) . "
</td>
</tr>
<tr id='wpAnonOnlyRow'>
<td> </td>
<td class='mw-input'>" .
Xml::checkLabel( wfMsg( 'ipbanononly' ),
'wpAnonOnly', 'wpAnonOnly', $this->BlockAnonOnly,
array( 'tabindex' => '6' ) ) . "
</td>
</tr>
<tr id='wpCreateAccountRow'>
<td> </td>
<td class='mw-input'>" .
Xml::checkLabel( wfMsg( 'ipbcreateaccount' ),
'wpCreateAccount', 'wpCreateAccount', $this->BlockCreateAccount,
array( 'tabindex' => '7' ) ) . "
</td>
</tr>
<tr id='wpEnableAutoblockRow'>
<td> </td>
<td class='mw-input'>" .
Xml::checkLabel( wfMsg( 'ipbenableautoblock' ),
'wpEnableAutoblock', 'wpEnableAutoblock', $this->BlockEnableAutoblock,
array( 'tabindex' => '8' ) ) . "
</td>
</tr>"
);
if( self::canBlockEmail( $wgUser ) ) {
$wgOut->addHTML("
<tr id='wpEnableEmailBan'>
<td> </td>
<td class='mw-input'>" .
Xml::checkLabel( wfMsg( 'ipbemailban' ),
'wpEmailBan', 'wpEmailBan', $this->BlockEmail,
array( 'tabindex' => '9' ) ) . "
</td>
</tr>"
);
}
// Allow some users to hide name from block log, blocklist and listusers
if( $wgUser->isAllowed( 'hideuser' ) ) {
$wgOut->addHTML("
<tr id='wpEnableHideUser'>
<td> </td>
<td class='mw-input'><strong>" .
Xml::checkLabel( wfMsg( 'ipbhidename' ),
'wpHideName', 'wpHideName', $this->BlockHideName,
array( 'tabindex' => '10' )
) . "
</strong></td>
</tr>"
);
}
# Watchlist their user page? (Only if user is logged in)
if( $wgUser->isLoggedIn() ) {
$wgOut->addHTML("
<tr id='wpEnableWatchUser'>
<td> </td>
<td class='mw-input'>" .
Xml::checkLabel( wfMsg( 'ipbwatchuser' ),
'wpWatchUser', 'wpWatchUser', $this->BlockWatchUser,
array( 'tabindex' => '11' ) ) . "
</td>
</tr>"
);
}
# Can we explicitly disallow the use of user_talk?
global $wgBlockAllowsUTEdit;
if( $wgBlockAllowsUTEdit ){
$wgOut->addHTML("
<tr id='wpAllowUsertalkRow'>
<td> </td>
<td class='mw-input'>" .
Xml::checkLabel( wfMsg( 'ipballowusertalk' ),
'wpAllowUsertalk', 'wpAllowUsertalk', $this->BlockAllowUsertalk,
array( 'tabindex' => '12' ) ) . "
</td>
</tr>"
);
}
$wgOut->addHTML("
<tr>
<td style='padding-top: 1em'> </td>
<td class='mw-submit' style='padding-top: 1em'>" .
Xml::submitButton( wfMsg( $alreadyBlocked ? 'ipb-change-block' : 'ipbsubmit' ),
array( 'name' => 'wpBlock', 'tabindex' => '13', 'accesskey' => 's' ) ) . "
</td>
</tr>" .
Xml::closeElement( 'table' ) .
Xml::hidden( 'wpEditToken', $wgUser->editToken() ) .
( $alreadyBlocked ? Xml::hidden( 'wpChangeBlock', 1 ) : "" ) .
Xml::closeElement( 'fieldset' ) .
Xml::closeElement( 'form' ) .
Xml::tags( 'script', array( 'type' => 'text/javascript' ), 'updateBlockOptions()' ) . "\n"
);
$wgOut->addHTML( $this->getConvenienceLinks() );
if( is_object( $user ) ) {
$this->showLogFragment( $wgOut, $user->getUserPage() );
} elseif( preg_match( '/^\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}/', $this->BlockAddress ) ) {
$this->showLogFragment( $wgOut, Title::makeTitle( NS_USER, $this->BlockAddress ) );
} elseif( preg_match( '/^\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}/', $this->BlockAddress ) ) {
$this->showLogFragment( $wgOut, Title::makeTitle( NS_USER, $this->BlockAddress ) );
}
}
/**
* Can we do an email block?
* @param User $user The sysop wanting to make a block
* @return boolean
*/
public static function canBlockEmail( $user ) {
global $wgEnableUserEmail, $wgSysopEmailBans;
return ( $wgEnableUserEmail && $wgSysopEmailBans && $user->isAllowed( 'blockemail' ) );
}
/**
* Backend block code.
* $userID and $expiry will be filled accordingly
* @return array(message key, arguments) on failure, empty array on success
*/
function doBlock( &$userId = null, &$expiry = null ) {
global $wgUser, $wgSysopUserBans, $wgSysopRangeBans, $wgBlockAllowsUTEdit, $wgBlockCIDRLimit;
$userId = 0;
# Expand valid IPv6 addresses, usernames are left as is
$this->BlockAddress = IP::sanitizeIP( $this->BlockAddress );
# isIPv4() and IPv6() are used for final validation
$rxIP4 = '\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}';
$rxIP6 = '\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}:\w{1,4}';
$rxIP = "($rxIP4|$rxIP6)";
# Check for invalid specifications
if( !preg_match( "/^$rxIP$/", $this->BlockAddress ) ) {
$matches = array();
if( preg_match( "/^($rxIP4)\\/(\\d{1,2})$/", $this->BlockAddress, $matches ) ) {
# IPv4
if( $wgSysopRangeBans ) {
if( !IP::isIPv4( $this->BlockAddress ) || $matches[2] > 32 ) {
return array( 'ip_range_invalid' );
} elseif ( $matches[2] < $wgBlockCIDRLimit['IPv4'] ) {
return array( 'ip_range_toolarge', $wgBlockCIDRLimit['IPv4'] );
}
$this->BlockAddress = Block::normaliseRange( $this->BlockAddress );
} else {
# Range block illegal
return array( 'range_block_disabled' );
}
} elseif( preg_match( "/^($rxIP6)\\/(\\d{1,3})$/", $this->BlockAddress, $matches ) ) {
# IPv6
if( $wgSysopRangeBans ) {
if( !IP::isIPv6( $this->BlockAddress ) || $matches[2] > 128 ) {
return array( 'ip_range_invalid' );
} elseif( $matches[2] < $wgBlockCIDRLimit['IPv6'] ) {
return array( 'ip_range_toolarge', $wgBlockCIDRLimit['IPv6'] );
}
$this->BlockAddress = Block::normaliseRange( $this->BlockAddress );
} else {
# Range block illegal
return array('range_block_disabled');
}
} else {
# Username block
if( $wgSysopUserBans ) {
$user = User::newFromName( $this->BlockAddress );
if( !is_null( $user ) && $user->getId() ) {
# Use canonical name
$userId = $user->getId();
$this->BlockAddress = $user->getName();
} else {
return array( 'nosuchusershort', htmlspecialchars( $user ? $user->getName() : $this->BlockAddress ) );
}
} else {
return array( 'badipaddress' );
}
}
}
if( $wgUser->isBlocked() && ( $wgUser->getId() !== $userId ) ) {
return array( 'cant-block-while-blocked' );
}
$reasonstr = $this->BlockReasonList;
if( $reasonstr != 'other' && $this->BlockReason != '' ) {
// Entry from drop down menu + additional comment
$reasonstr .= wfMsgForContent( 'colon-separator' ) . $this->BlockReason;
} elseif( $reasonstr == 'other' ) {
$reasonstr = $this->BlockReason;
}
$expirestr = $this->BlockExpiry;
if( $expirestr == 'other' )
$expirestr = $this->BlockOther;
if( ( strlen( $expirestr ) == 0) || ( strlen( $expirestr ) > 50 ) ) {
return array( 'ipb_expiry_invalid' );
}
if( false === ( $expiry = Block::parseExpiryInput( $expirestr ) ) ) {
// Bad expiry.
return array( 'ipb_expiry_invalid' );
}
if( $this->BlockHideName ) {
// Recheck params here...
if( !$userId || !$wgUser->isAllowed('hideuser') ) {
$this->BlockHideName = false; // IP users should not be hidden
} elseif( $expiry !== 'infinity' ) {
// Bad expiry.
return array( 'ipb_expiry_temp' );
} elseif( User::edits( $userId ) > self::HIDEUSER_CONTRIBLIMIT ) {
// Typically, the user should have a handful of edits.
// Disallow hiding users with many edits for performance.
return array( 'ipb_hide_invalid' );
}
}
# Create block object
# Note: for a user block, ipb_address is only for display purposes
$block = new Block( $this->BlockAddress, $userId, $wgUser->getId(),
$reasonstr, wfTimestampNow(), 0, $expiry, $this->BlockAnonOnly,
$this->BlockCreateAccount, $this->BlockEnableAutoblock, $this->BlockHideName,
$this->BlockEmail,
isset( $this->BlockAllowUsertalk ) ? $this->BlockAllowUsertalk : $wgBlockAllowsUTEdit
);
# Should this be privately logged?
$suppressLog = (bool)$this->BlockHideName;
if( wfRunHooks( 'BlockIp', array( &$block, &$wgUser ) ) ) {
# Try to insert block. Is there a conflicting block?
if( !$block->insert() ) {
# Show form unless the user is already aware of this...
if( !$this->BlockReblock ) {
return array( 'ipb_already_blocked' );
# Otherwise, try to update the block...
} else {
# This returns direct blocks before autoblocks/rangeblocks, since we should
# be sure the user is blocked by now it should work for our purposes
$currentBlock = Block::newFromDB( $this->BlockAddress, $userId );
if( $block->equals( $currentBlock ) ) {
return array( 'ipb_already_blocked' );
}
# If the name was hidden and the blocking user cannot hide
# names, then don't allow any block changes...
if( $currentBlock->mHideName && !$wgUser->isAllowed( 'hideuser' ) ) {
return array( 'cant-see-hidden-user' );
}
$currentBlock->delete();
$block->insert();
# If hiding/unhiding a name, this should go in the private logs
$suppressLog = $suppressLog || (bool)$currentBlock->mHideName;
$log_action = 'reblock';
# Unset _deleted fields if requested
if( $currentBlock->mHideName && !$this->BlockHideName ) {
self::unsuppressUserName( $this->BlockAddress, $userId );
}
}
} else {
$log_action = 'block';
}
wfRunHooks( 'BlockIpComplete', array( $block, $wgUser ) );
# Set *_deleted fields if requested
if( $this->BlockHideName ) {
self::suppressUserName( $this->BlockAddress, $userId );
}
# Only show watch link when this is no range block
if( $this->BlockWatchUser && $block->mRangeStart == $block->mRangeEnd ) {
$wgUser->addWatch( Title::makeTitle( NS_USER, $this->BlockAddress ) );
}
# Block constructor sanitizes certain block options on insert
$this->BlockEmail = $block->mBlockEmail;
$this->BlockEnableAutoblock = $block->mEnableAutoblock;
# Prepare log parameters
$logParams = array();
$logParams[] = $expirestr;
$logParams[] = $this->blockLogFlags();
# Make log entry, if the name is hidden, put it in the oversight log
$log_type = $suppressLog ? 'suppress' : 'block';
$log = new LogPage( $log_type );
$log->addEntry( $log_action, Title::makeTitle( NS_USER, $this->BlockAddress ),
$reasonstr, $logParams );
# Report to the user
return array();
} else {
return array( 'hookaborted' );
}
}
public static function suppressUserName( $name, $userId, $dbw = null ) {
$op = '|'; // bitwise OR
return self::setUsernameBitfields( $name, $userId, $op, $dbw );
}
public static function unsuppressUserName( $name, $userId, $dbw = null ) {
$op = '&'; // bitwise AND
return self::setUsernameBitfields( $name, $userId, $op, $dbw );
}
private static function setUsernameBitfields( $name, $userId, $op, $dbw ) {
if( $op !== '|' && $op !== '&' ) return false; // sanity check
if( !$dbw )
$dbw = wfGetDB( DB_MASTER );
$delUser = Revision::DELETED_USER | Revision::DELETED_RESTRICTED;
$delAction = LogPage::DELETED_ACTION | Revision::DELETED_RESTRICTED;
# Normalize user name
$userTitle = Title::makeTitleSafe( NS_USER, $name );
$userDbKey = $userTitle->getDBkey();
# To suppress, we OR the current bitfields with Revision::DELETED_USER
# to put a 1 in the username *_deleted bit. To unsuppress we AND the
# current bitfields with the inverse of Revision::DELETED_USER. The
# username bit is made to 0 (x & 0 = 0), while others are unchanged (x & 1 = x).
# The same goes for the sysop-restricted *_deleted bit.
if( $op == '&' ) {
$delUser = "~{$delUser}";
$delAction = "~{$delAction}";
}
# Hide name from live edits
$dbw->update( 'revision', array( "rev_deleted = rev_deleted $op $delUser" ),
array( 'rev_user' => $userId ), __METHOD__ );
# Hide name from deleted edits
$dbw->update( 'archive', array( "ar_deleted = ar_deleted $op $delUser" ),
array( 'ar_user_text' => $name ), __METHOD__ );
# Hide name from logs
$dbw->update( 'logging', array( "log_deleted = log_deleted $op $delUser" ),
array( 'log_user' => $userId, "log_type != 'suppress'" ), __METHOD__ );
$dbw->update( 'logging', array( "log_deleted = log_deleted $op $delAction" ),
array( 'log_namespace' => NS_USER, 'log_title' => $userDbKey,
"log_type != 'suppress'" ), __METHOD__ );
# Hide name from RC
$dbw->update( 'recentchanges', array( "rc_deleted = rc_deleted $op $delUser" ),
array( 'rc_user_text' => $name ), __METHOD__ );
$dbw->update( 'recentchanges', array( "rc_deleted = rc_deleted $op $delAction" ),
array( 'rc_namespace' => NS_USER, 'rc_title' => $userDbKey, 'rc_logid > 0' ), __METHOD__ );
# Hide name from live images
$dbw->update( 'oldimage', array( "oi_deleted = oi_deleted $op $delUser" ),
array( 'oi_user_text' => $name ), __METHOD__ );
# Hide name from deleted images
# WMF - schema change pending
# $dbw->update( 'filearchive', array( "fa_deleted = fa_deleted $op $delUser" ),
# array( 'fa_user_text' => $name ), __METHOD__ );
# Done!
return true;
}
/**
* UI entry point for blocking
* Wraps around doBlock()
*/
public function doSubmit() {
global $wgOut;
$retval = $this->doBlock();
if( empty( $retval ) ) {
$titleObj = SpecialPage::getTitleFor( 'Blockip' );
$wgOut->redirect( $titleObj->getFullURL( 'action=success&ip=' .
urlencode( $this->BlockAddress ) ) );
return;
}
$this->showForm( $retval );
}
public function showSuccess() {
global $wgOut;
$wgOut->setPageTitle( wfMsg( 'blockip-title' ) );
$wgOut->setSubtitle( wfMsg( 'blockipsuccesssub' ) );
$text = wfMsgExt( 'blockipsuccesstext', array( 'parse' ), $this->BlockAddress );
$wgOut->addHTML( $text );
}
private function showLogFragment( $out, $title ) {
global $wgUser;
// Used to support GENDER in 'blocklog-showlog' and 'blocklog-showsuppresslog'
$userBlocked = $title->getText();
LogEventsList::showLogExtract(
$out,
'block',
$title->getPrefixedText(),
'',
array(
'lim' => 10,
'msgKey' => array(
'blocklog-showlog',
$userBlocked
),
'showIfEmpty' => false
)
);
// Add suppression block entries if allowed
if( $wgUser->isAllowed( 'hideuser' ) ) {
LogEventsList::showLogExtract( $out, 'suppress', $title->getPrefixedText(), '',
array(
'lim' => 10,
'conds' => array(
'log_action' => array(
'block',
'reblock',
'unblock'
)
),
'msgKey' => array(
'blocklog-showsuppresslog',
$userBlocked
),
'showIfEmpty' => false
)
);
}
}
/**
* Return a comma-delimited list of "flags" to be passed to the log
* reader for this block, to provide more information in the logs
*
* @return array
*/
private function blockLogFlags() {
global $wgBlockAllowsUTEdit;
$flags = array();
if( $this->BlockAnonOnly && IP::isIPAddress( $this->BlockAddress ) )
// when blocking a user the option 'anononly' is not available/has no effect -> do not write this into log
$flags[] = 'anononly';
if( $this->BlockCreateAccount )
$flags[] = 'nocreate';
if( !$this->BlockEnableAutoblock && !IP::isIPAddress( $this->BlockAddress ) )
// Same as anononly, this is not displayed when blocking an IP address
$flags[] = 'noautoblock';
if( $this->BlockEmail )
$flags[] = 'noemail';
if( !$this->BlockAllowUsertalk && $wgBlockAllowsUTEdit )
$flags[] = 'nousertalk';
if( $this->BlockHideName )
$flags[] = 'hiddenname';
return implode( ',', $flags );
}
/**
* Builds unblock and block list links
*
* @return string
*/
private function getConvenienceLinks() {
global $wgUser, $wgLang;
$skin = $wgUser->getSkin();
if( $this->BlockAddress )
$links[] = $this->getContribsLink( $skin );
$links[] = $this->getUnblockLink( $skin );
$links[] = $this->getBlockListLink( $skin );
if ( $wgUser->isAllowed( 'editinterface' ) ) {
$title = Title::makeTitle( NS_MEDIAWIKI, 'Ipbreason-dropdown' );
$links[] = $skin->link(
$title,
wfMsgHtml( 'ipb-edit-dropdown' ),
array(),
array( 'action' => 'edit' )
);
}
return '<p class="mw-ipb-conveniencelinks">' . $wgLang->pipeList( $links ) . '</p>';
}
/**
* Build a convenient link to a user or IP's contribs
* form
*
* @param $skin Skin to use
* @return string
*/
private function getContribsLink( $skin ) {
$contribsPage = SpecialPage::getTitleFor( 'Contributions', $this->BlockAddress );
return $skin->link( $contribsPage, wfMsgExt( 'ipb-blocklist-contribs', 'escape', $this->BlockAddress ) );
}
/**
* Build a convenient link to unblock the given username or IP
* address, if available; otherwise link to a blank unblock
* form
*
* @param $skin Skin to use
* @return string
*/
private function getUnblockLink( $skin ) {
$list = SpecialPage::getTitleFor( 'Ipblocklist' );
$query = array( 'action' => 'unblock' );
if( $this->BlockAddress ) {
$addr = strtr( $this->BlockAddress, '_', ' ' );
$message = wfMsg( 'ipb-unblock-addr', $addr );
$query['ip'] = $this->BlockAddress;
} else {
$message = wfMsg( 'ipb-unblock' );
}
return $skin->linkKnown(
$list,
htmlspecialchars( $message ),
array(),
$query
);
}
/**
* Build a convenience link to the block list
*
* @param $skin Skin to use
* @return string
*/
private function getBlockListLink( $skin ) {
$list = SpecialPage::getTitleFor( 'Ipblocklist' );
$query = array();
if( $this->BlockAddress ) {
$addr = strtr( $this->BlockAddress, '_', ' ' );
$message = wfMsg( 'ipb-blocklist-addr', $addr );
$query['ip'] = $this->BlockAddress;
} else {
$message = wfMsg( 'ipb-blocklist' );
}
return $skin->linkKnown(
$list,
htmlspecialchars( $message ),
array(),
$query
);
}
/**
* Block a list of selected users
* @param array $users
* @param string $reason
* @param string $tag replaces user pages
* @param string $talkTag replaces user talk pages
* @returns array, list of html-safe usernames
*/
public static function doMassUserBlock( $users, $reason = '', $tag = '', $talkTag = '' ) {
global $wgUser;
$counter = $blockSize = 0;
$safeUsers = array();
$log = new LogPage( 'block' );
foreach( $users as $name ) {
# Enforce limits
$counter++;
$blockSize++;
# Lets not go *too* fast
if( $blockSize >= 20 ) {
$blockSize = 0;
wfWaitForSlaves( 5 );
}
$u = User::newFromName( $name, false );
// If user doesn't exist, it ought to be an IP then
if( is_null( $u ) || ( !$u->getId() && !IP::isIPAddress( $u->getName() ) ) ) {
continue;
}
$userTitle = $u->getUserPage();
$userTalkTitle = $u->getTalkPage();
$userpage = new Article( $userTitle );
$usertalk = new Article( $userTalkTitle );
$safeUsers[] = '[[' . $userTitle->getPrefixedText() . '|' . $userTitle->getText() . ']]';
$expirestr = $u->getId() ? 'indefinite' : '1 week';
$expiry = Block::parseExpiryInput( $expirestr );
$anonOnly = IP::isIPAddress( $u->getName() ) ? 1 : 0;
// Create the block
$block = new Block( $u->getName(), // victim
$u->getId(), // uid
$wgUser->getId(), // blocker
$reason, // comment
wfTimestampNow(), // block time
0, // auto ?
$expiry, // duration
$anonOnly, // anononly?
1, // block account creation?
1, // autoblocking?
0, // suppress name?
0 // block from sending email?
);
$oldblock = Block::newFromDB( $u->getName(), $u->getId() );
if( !$oldblock ) {
$block->insert();
# Prepare log parameters
$logParams = array();
$logParams[] = $expirestr;
if( $anonOnly ) {
$logParams[] = 'anononly';
}
$logParams[] = 'nocreate';
# Add log entry
$log->addEntry( 'block', $userTitle, $reason, $logParams );
}
# Tag userpage! (check length to avoid mistakes)
if( strlen( $tag ) > 2 ) {
$userpage->doEdit( $tag, $reason, EDIT_MINOR );
}
if( strlen( $talkTag ) > 2 ) {
$usertalk->doEdit( $talkTag, $reason, EDIT_MINOR );
}
}
return $safeUsers;
}
}