getVal( 'wpUnblockAddress', $wgRequest->getVal( 'ip' ) );
$reason = $wgRequest->getText( 'wpUnblockReason' );
$action = $wgRequest->getText( 'action' );
$ipu = new IPUnblockForm( $ip, $reason );
if ( "success" == $action ) {
$msg = wfMsg( "ipusuccess", htmlspecialchars( $ip ) );
$ipu->showList( $msg );
} else if ( "submit" == $action && $wgRequest->wasPosted() &&
$wgUser->matchEditToken( $wgRequest->getVal( 'wpEditToken' ) ) ) {
if ( ! $wgUser->isAllowed('block') ) {
$wgOut->sysopRequired();
return;
}
$ipu->doSubmit();
} else if ( "unblock" == $action ) {
$ipu->showForm( "" );
} else {
$ipu->showList( "" );
}
}
/**
*
* @package MediaWiki
* @subpackage SpecialPage
*/
class IPUnblockForm {
var $ip, $reason;
function IPUnblockForm( $ip, $reason ) {
$this->ip = $ip;
$this->reason = $reason;
}
function showForm( $err ) {
global $wgOut, $wgUser, $wgSysopUserBans;
$wgOut->setPagetitle( wfMsg( 'unblockip' ) );
$wgOut->addWikiText( wfMsg( 'unblockiptext' ) );
$ipa = wfMsgHtml( $wgSysopUserBans ? 'ipadressorusername' : 'ipaddress' );
$ipr = wfMsgHtml( 'ipbreason' );
$ipus = wfMsgHtml( 'ipusubmit' );
$titleObj = Title::makeTitle( NS_SPECIAL, "Ipblocklist" );
$action = $titleObj->escapeLocalURL( "action=submit" );
if ( "" != $err ) {
$wgOut->setSubtitle( wfMsg( "formerror" ) );
$wgOut->addWikitext( "{$err}\n" );
}
$token = htmlspecialchars( $wgUser->editToken() );
$wgOut->addHTML( "
\n" );
}
function doSubmit() {
global $wgOut, $wgUser;
$block = new Block();
$this->ip = trim( $this->ip );
if ( $this->ip{0} == "#" ) {
$block->mId = substr( $this->ip, 1 );
} else {
$block->mAddress = $this->ip;
}
# Delete block (if it exists)
# We should probably check for errors rather than just declaring success
$block->delete();
# Make log entry
$log = new LogPage( 'block' );
$log->addEntry( 'unblock', Title::makeTitle( NS_USER, $this->ip ), $this->reason );
# Report to the user
$titleObj = Title::makeTitle( NS_SPECIAL, "Ipblocklist" );
$success = $titleObj->getFullURL( "action=success&ip=" . urlencode( $this->ip ) );
$wgOut->redirect( $success );
}
function showList( $msg ) {
global $wgOut;
$wgOut->setPagetitle( wfMsg( "ipblocklist" ) );
if ( "" != $msg ) {
$wgOut->setSubtitle( $msg );
}
global $wgRequest;
list( $this->limit, $this->offset ) = $wgRequest->getLimitOffset();
$this->counter = 0;
$paging = '' . wfViewPrevNext( $this->offset, $this->limit,
Title::makeTitle( NS_SPECIAL, 'Ipblocklist' ),
'ip=' . urlencode( $this->ip ) ) . "
\n";
$wgOut->addHTML( $paging );
$search = $this->searchForm();
$wgOut->addHTML( $search );
$wgOut->addHTML( "" );
if( !Block::enumBlocks( array( &$this, "addRow" ), 0 ) ) {
// FIXME hack to solve #bug 1487
$wgOut->addHTML( '- '.wfMsgHtml( 'ipblocklistempty' ).'
' );
}
$wgOut->addHTML( "
\n" );
$wgOut->addHTML( $paging );
}
function searchForm() {
global $wgTitle;
return
wfElement( 'form', array(
'action' => $wgTitle->getLocalUrl() ),
null ) .
wfElement( 'input', array(
'type' => 'hidden',
'name' => 'action',
'value' => 'search' ) ).
wfElement( 'input', array(
'type' => 'hidden',
'name' => 'limit',
'value' => $this->limit ) ).
wfElement( 'input', array(
'name' => 'ip',
'value' => $this->ip ) ) .
wfElement( 'input', array(
'type' => 'submit',
'value' => wfMsg( 'search' ) ) ) .
'';
}
/**
* Callback function to output a block
*/
function addRow( $block, $tag ) {
global $wgOut, $wgUser, $wgLang;
if( $this->ip != '' ) {
if( $block->mAuto ) {
if( stristr( $block->mId, $this->ip ) == false ) {
return;
}
} else {
if( stristr( $block->mAddress, $this->ip ) == false ) {
return;
}
}
}
// Loading blocks is fast; displaying them is slow.
// Quick hack for paging.
$this->counter++;
if( $this->counter <= $this->offset ) {
return;
}
if( $this->counter - $this->offset > $this->limit ) {
return;
}
$fname = 'IPUnblockForm-addRow';
wfProfileIn( $fname );
static $sk=null, $msg=null;
if( is_null( $sk ) )
$sk = $wgUser->getSkin();
if( is_null( $msg ) ) {
$msg = array();
foreach( array( 'infiniteblock', 'expiringblock', 'contribslink', 'unblocklink' ) as $key ) {
$msg[$key] = wfMsgHtml( $key );
}
$msg['blocklistline'] = wfMsg( 'blocklistline' );
$msg['contribslink'] = wfMsg( 'contribslink' );
}
# Prepare links to the blocker's user and talk pages
$blocker_name = $block->getByName();
$blocker = $sk->MakeKnownLinkObj( Title::makeTitle( NS_USER, $blocker_name ), $blocker_name );
$blocker .= ' (' . $sk->makeKnownLinkObj( Title::makeTitle( NS_USER_TALK, $blocker_name ), $wgLang->getNsText( NS_TALK ) ) . ')';
# Prepare links to the block target's user and contribs. pages (as applicable, don't do it for autoblocks)
if( $block->mAuto ) {
$target = '#' . $block->mId; # Hide the IP addresses of auto-blocks; privacy
} else {
$target = $sk->makeKnownLinkObj( Title::makeTitle( NS_USER, $block->mAddress ), $block->mAddress );
$target .= ' (' . $sk->makeKnownLinkObj( Title::makeTitle( NS_SPECIAL, 'Contributions' ), $msg['contribslink'], 'target=' . $block->mAddress ) . ')';
}
# Prep the address for the unblock link, masking autoblocks as before
$addr = $block->mAuto ? '#' . $block->mId : $block->mAddress;
$formattedTime = $wgLang->timeanddate( $block->mTimestamp, true );
if ( $block->mExpiry === "" ) {
$formattedExpiry = $msg['infiniteblock'];
} else {
$formattedExpiry = wfMsgReplaceArgs( $msg['expiringblock'],
array( $wgLang->timeanddate( $block->mExpiry, true ) ) );
}
$line = wfMsgReplaceArgs( $msg['blocklistline'], array( $formattedTime, $blocker, $target, $formattedExpiry ) );
$wgOut->addHTML( "{$line}" );
if ( $wgUser->isAllowed('block') ) {
$titleObj = Title::makeTitle( NS_SPECIAL, "Ipblocklist" );
$wgOut->addHTML( ' (' . $sk->makeKnownLinkObj($titleObj, $msg['unblocklink'], 'action=unblock&ip=' . urlencode( $addr ) ) . ')' );
}
$wgOut->addHTML( $sk->commentBlock( $block->mReason ) );
$wgOut->addHTML( "\n" );
wfProfileOut( $fname );
}
}
?>