+++ /dev/null
-<?php
-/**
- * @file
- * @ingroup SpecialPage
- */
-
-/**
- * @todo document
- */
-function wfSpecialIpblocklist() {
- global $wgUser, $wgOut, $wgRequest;
-
- $ip = trim( $wgRequest->getVal( 'wpUnblockAddress', $wgRequest->getVal( 'ip' ) ) );
- $id = $wgRequest->getVal( 'id' );
- $reason = $wgRequest->getText( 'wpUnblockReason' );
- $action = $wgRequest->getText( 'action' );
- $successip = $wgRequest->getVal( 'successip' );
-
- $ipu = new IPUnblockForm( $ip, $id, $reason );
-
- if( $action == 'unblock' ) {
- # Check permissions
- if( !$wgUser->isAllowed( 'block' ) ) {
- $wgOut->permissionRequired( 'block' );
- return;
- }
- # Check for database lock
- if( wfReadOnly() ) {
- $wgOut->readOnlyPage();
- return;
- }
- # Show unblock form
- $ipu->showForm( '' );
- } elseif( $action == 'submit' && $wgRequest->wasPosted()
- && $wgUser->matchEditToken( $wgRequest->getVal( 'wpEditToken' ) ) ) {
- # Check permissions
- if( !$wgUser->isAllowed( 'block' ) ) {
- $wgOut->permissionRequired( 'block' );
- return;
- }
- # Check for database lock
- if( wfReadOnly() ) {
- $wgOut->readOnlyPage();
- return;
- }
- # Remove blocks and redirect user to success page
- $ipu->doSubmit();
- } elseif( $action == 'success' ) {
- # Inform the user of a successful unblock
- # (No need to check permissions or locks here,
- # if something was done, then it's too late!)
- if ( substr( $successip, 0, 1) == '#' ) {
- // A block ID was unblocked
- $ipu->showList( $wgOut->parse( wfMsg( 'unblocked-id', $successip ) ) );
- } else {
- // A username/IP was unblocked
- $ipu->showList( $wgOut->parse( wfMsg( 'unblocked', $successip ) ) );
- }
- } else {
- # Just show the block list
- $ipu->showList( '' );
- }
-
-}
-
-/**
- * implements Special:ipblocklist GUI
- * @ingroup SpecialPage
- */
-class IPUnblockForm {
- var $ip, $reason, $id;
-
- function IPUnblockForm( $ip, $id, $reason ) {
- global $wgRequest;
- $this->ip = strtr( $ip, '_', ' ' );
- $this->id = $id;
- $this->reason = $reason;
- $this->hideuserblocks = $wgRequest->getBool( 'hideuserblocks' );
- $this->hidetempblocks = $wgRequest->getBool( 'hidetempblocks' );
- $this->hideaddressblocks = $wgRequest->getBool( 'hideaddressblocks' );
- }
-
- /**
- * Generates the unblock form
- * @param $err string: error message
- * @return $out string: HTML form
- */
- function showForm( $err ) {
- global $wgOut, $wgUser, $wgSysopUserBans;
-
- $wgOut->setPagetitle( wfMsg( 'unblockip' ) );
- $wgOut->addWikiMsg( 'unblockiptext' );
-
- $titleObj = SpecialPage::getTitleFor( "Ipblocklist" );
- $action = $titleObj->getLocalURL( "action=submit" );
-
- if ( "" != $err ) {
- $wgOut->setSubtitle( wfMsg( "formerror" ) );
- $wgOut->addWikiText( Xml::tags( 'span', array( 'class' => 'error' ), $err ) . "\n" );
- }
-
- $addressPart = false;
- if ( $this->id ) {
- $block = Block::newFromID( $this->id );
- if ( $block ) {
- $encName = htmlspecialchars( $block->getRedactedName() );
- $encId = $this->id;
- $addressPart = $encName . Xml::hidden( 'id', $encId );
- $ipa = wfMsgHtml( $wgSysopUserBans ? 'ipadressorusername' : 'ipaddress' );
- }
- }
- if ( !$addressPart ) {
- $addressPart = Xml::input( 'wpUnblockAddress', 40, $this->ip, array( 'type' => 'text', 'tabindex' => '1' ) );
- $ipa = Xml::label( wfMsg( $wgSysopUserBans ? 'ipadressorusername' : 'ipaddress' ), 'wpUnblockAddress' );
- }
-
- $wgOut->addHTML(
- Xml::openElement( 'form', array( 'method' => 'post', 'action' => $action, 'id' => 'unblockip' ) ) .
- Xml::openElement( 'fieldset' ) .
- Xml::element( 'legend', null, wfMsg( 'ipb-unblock' ) ) .
- Xml::openElement( 'table', array( 'id' => 'mw-unblock-table' ) ).
- "<tr>
- <td class='mw-label'>
- {$ipa}
- </td>
- <td class='mw-input'>
- {$addressPart}
- </td>
- </tr>
- <tr>
- <td class='mw-label'>" .
- Xml::label( wfMsg( 'ipbreason' ), 'wpUnblockReason' ) .
- "</td>
- <td class='mw-input'>" .
- Xml::input( 'wpUnblockReason', 40, $this->reason, array( 'type' => 'text', 'tabindex' => '2' ) ) .
- "</td>
- </tr>
- <tr>
- <td> </td>
- <td class='mw-submit'>" .
- Xml::submitButton( wfMsg( 'ipusubmit' ), array( 'name' => 'wpBlock', 'tabindex' => '3' ) ) .
- "</td>
- </tr>" .
- Xml::closeElement( 'table' ) .
- Xml::closeElement( 'fieldset' ) .
- Xml::hidden( 'wpEditToken', $wgUser->editToken() ) .
- Xml::closeElement( 'form' ) . "\n"
- );
-
- }
-
- const UNBLOCK_SUCCESS = 0; // Success
- const UNBLOCK_NO_SUCH_ID = 1; // No such block ID
- const UNBLOCK_USER_NOT_BLOCKED = 2; // IP wasn't blocked
- const UNBLOCK_BLOCKED_AS_RANGE = 3; // IP is part of a range block
- const UNBLOCK_UNKNOWNERR = 4; // Unknown error
-
- /**
- * Backend code for unblocking. doSubmit() wraps around this.
- * $range is only used when UNBLOCK_BLOCKED_AS_RANGE is returned, in which
- * case it contains the range $ip is part of.
- * @return array array(message key, parameters) on failure, empty array on success
- */
-
- static function doUnblock(&$id, &$ip, &$reason, &$range = null) {
- if ( $id ) {
- $block = Block::newFromID( $id );
- if ( !$block ) {
- return array('ipb_cant_unblock', htmlspecialchars($id));
- }
- $ip = $block->getRedactedName();
- } else {
- $block = new Block();
- $ip = trim( $ip );
- if ( substr( $ip, 0, 1 ) == "#" ) {
- $id = substr( $ip, 1 );
- $block = Block::newFromID( $id );
- if( !$block ) {
- return array('ipb_cant_unblock', htmlspecialchars($id));
- }
- $ip = $block->getRedactedName();
- } else {
- $block = Block::newFromDB( $ip );
- if ( !$block ) {
- return array('ipb_cant_unblock', htmlspecialchars($id));
- }
- if( $block->mRangeStart != $block->mRangeEnd
- && !strstr( $ip, "/" ) ) {
- /* If the specified IP is a single address, and the block is
- * a range block, don't unblock the range. */
- $range = $block->mAddress;
- return array('ipb_blocked_as_range', $ip, $range);
- }
- }
- }
- // Yes, this is really necessary
- $id = $block->mId;
-
- # Delete block
- if ( !$block->delete() ) {
- return array('ipb_cant_unblock', htmlspecialchars($id));
- }
-
- # Make log entry
- $log = new LogPage( 'block' );
- $log->addEntry( 'unblock', Title::makeTitle( NS_USER, $ip ), $reason );
- return array();
- }
-
- function doSubmit() {
- global $wgOut;
- $retval = self::doUnblock($this->id, $this->ip, $this->reason, $range);
- if(!empty($retval))
- {
- $key = array_shift($retval);
- $this->showForm(wfMsgReal($key, $retval));
- return;
- }
- # Report to the user
- $titleObj = SpecialPage::getTitleFor( "Ipblocklist" );
- $success = $titleObj->getFullURL( "action=success&successip=" . urlencode( $this->ip ) );
- $wgOut->redirect( $success );
- }
-
- function showList( $msg ) {
- global $wgOut, $wgUser;
-
- $wgOut->setPagetitle( wfMsg( "ipblocklist" ) );
- if ( "" != $msg ) {
- $wgOut->setSubtitle( $msg );
- }
-
- // Purge expired entries on one in every 10 queries
- if ( !mt_rand( 0, 10 ) ) {
- Block::purgeExpired();
- }
-
- $conds = array();
- $matches = array();
- // Is user allowed to see all the blocks?
- if ( !$wgUser->isAllowed( 'suppress' ) )
- $conds['ipb_deleted'] = 0;
- if ( $this->ip == '' ) {
- // No extra conditions
- } elseif ( substr( $this->ip, 0, 1 ) == '#' ) {
- $conds['ipb_id'] = substr( $this->ip, 1 );
- // Single IPs
- } elseif ( IP::isIPAddress($this->ip) && strpos($this->ip,'/') === false ) {
- if( $iaddr = IP::toHex($this->ip) ) {
- # Only scan ranges which start in this /16, this improves search speed
- # Blocks should not cross a /16 boundary.
- $range = substr( $iaddr, 0, 4 );
- // Fixme -- encapsulate this sort of query-building.
- $dbr = wfGetDB( DB_SLAVE );
- $encIp = $dbr->addQuotes( IP::sanitizeIP($this->ip) );
- $encRange = $dbr->addQuotes( "$range%" );
- $encAddr = $dbr->addQuotes( $iaddr );
- $conds[] = "(ipb_address = $encIp) OR
- (ipb_range_start LIKE $encRange AND
- ipb_range_start <= $encAddr
- AND ipb_range_end >= $encAddr)";
- } else {
- $conds['ipb_address'] = IP::sanitizeIP($this->ip);
- }
- $conds['ipb_auto'] = 0;
- // IP range
- } elseif ( IP::isIPAddress($this->ip) ) {
- $conds['ipb_address'] = Block::normaliseRange( $this->ip );
- $conds['ipb_auto'] = 0;
- } else {
- $user = User::newFromName( $this->ip );
- if ( $user && ( $id = $user->getId() ) != 0 ) {
- $conds['ipb_user'] = $id;
- } else {
- // Uh...?
- $conds['ipb_address'] = $this->ip;
- $conds['ipb_auto'] = 0;
- }
- }
- // Apply filters
- if( $this->hideuserblocks ) {
- $conds['ipb_user'] = 0;
- }
- if( $this->hidetempblocks ) {
- $conds['ipb_expiry'] = 'infinity';
- }
- if( $this->hideaddressblocks ) {
- $conds[] = "ipb_user != 0 OR ipb_range_end > ipb_range_start";
- }
-
- $pager = new IPBlocklistPager( $this, $conds );
- if ( $pager->getNumRows() ) {
- $wgOut->addHTML(
- $this->searchForm() .
- $pager->getNavigationBar() .
- Xml::tags( 'ul', null, $pager->getBody() ) .
- $pager->getNavigationBar()
- );
- } elseif ( $this->ip != '') {
- $wgOut->addHTML( $this->searchForm() );
- $wgOut->addWikiMsg( 'ipblocklist-no-results' );
- } else {
- $wgOut->addHTML( $this->searchForm() );
- $wgOut->addWikiMsg( 'ipblocklist-empty' );
- }
- }
-
- function searchForm() {
- global $wgTitle, $wgScript, $wgRequest;
-
- $showhide = array( wfMsg( 'show' ), wfMsg( 'hide' ) );
- $nondefaults = array();
- if( $this->hideuserblocks ) {
- $nondefaults['hideuserblocks'] = $this->hideuserblocks;
- }
- if( $this->hidetempblocks ) {
- $nondefaults['hidetempblocks'] = $this->hidetempblocks;
- }
- if( $this->hideaddressblocks ) {
- $nondefaults['hideaddressblocks'] = $this->hideaddressblocks;
- }
- $ubLink = $this->makeOptionsLink( $showhide[1-$this->hideuserblocks],
- array( 'hideuserblocks' => 1-$this->hideuserblocks ), $nondefaults);
- $tbLink = $this->makeOptionsLink( $showhide[1-$this->hidetempblocks],
- array( 'hidetempblocks' => 1-$this->hidetempblocks ), $nondefaults);
- $sipbLink = $this->makeOptionsLink( $showhide[1-$this->hideaddressblocks],
- array( 'hideaddressblocks' => 1-$this->hideaddressblocks ), $nondefaults);
-
- $links = array();
- $links[] = wfMsgHtml( 'ipblocklist-sh-userblocks', $ubLink );
- $links[] = wfMsgHtml( 'ipblocklist-sh-tempblocks', $tbLink );
- $links[] = wfMsgHtml( 'ipblocklist-sh-addressblocks', $sipbLink );
- $hl = implode( ' ' . wfMsg( 'pipe-separator' ) . ' ', $links );
-
- return
- Xml::tags( 'form', array( 'action' => $wgScript ),
- Xml::hidden( 'title', $wgTitle->getPrefixedDbKey() ) .
- Xml::openElement( 'fieldset' ) .
- Xml::element( 'legend', null, wfMsg( 'ipblocklist-legend' ) ) .
- Xml::inputLabel( wfMsg( 'ipblocklist-username' ), 'ip', 'ip', /* size */ false, $this->ip ) .
- ' ' .
- Xml::submitButton( wfMsg( 'ipblocklist-submit' ) ) . '<br />' .
- $hl .
- Xml::closeElement( 'fieldset' )
- );
- }
-
- /**
- * Makes change an option link which carries all the other options
- * @param $title see Title
- * @param $override
- * @param $options
- */
- function makeOptionsLink( $title, $override, $options, $active = false ) {
- global $wgUser;
- $sk = $wgUser->getSkin();
- $params = $override + $options;
- $ipblocklist = SpecialPage::getTitleFor( 'IPBlockList' );
- return $sk->link( $ipblocklist, htmlspecialchars( $title ),
- ( $active ? array( 'style'=>'font-weight: bold;' ) : array() ), $params, array( 'known' ) );
- }
-
- /**
- * Callback function to output a block
- */
- function formatRow( $block ) {
- global $wgUser, $wgLang, $wgBlockAllowsUTEdit;
-
- wfProfileIn( __METHOD__ );
-
- static $sk=null, $msg=null;
-
- if( is_null( $sk ) )
- $sk = $wgUser->getSkin();
- if( is_null( $msg ) ) {
- $msg = array();
- $keys = array( 'infiniteblock', 'expiringblock', 'unblocklink', 'change-blocklink',
- 'anononlyblock', 'createaccountblock', 'noautoblockblock', 'emailblock', 'blocklist-nousertalk' );
- foreach( $keys as $key ) {
- $msg[$key] = wfMsgHtml( $key );
- }
- $msg['blocklistline'] = wfMsg( 'blocklistline' );
- }
-
- # Prepare links to the blocker's user and talk pages
- $blocker_id = $block->getBy();
- $blocker_name = $block->getByName();
- $blocker = $sk->userLink( $blocker_id, $blocker_name );
- $blocker .= $sk->userToolLinks( $blocker_id, $blocker_name );
-
- # Prepare links to the block target's user and contribs. pages (as applicable, don't do it for autoblocks)
- if( $block->mAuto ) {
- $target = $block->getRedactedName(); # Hide the IP addresses of auto-blocks; privacy
- } else {
- $target = $sk->userLink( $block->mUser, $block->mAddress )
- . $sk->userToolLinks( $block->mUser, $block->mAddress, false, Linker::TOOL_LINKS_NOBLOCK );
- }
-
- $formattedTime = $wgLang->timeanddate( $block->mTimestamp, true );
-
- $properties = array();
- $properties[] = Block::formatExpiry( $block->mExpiry );
- if ( $block->mAnonOnly ) {
- $properties[] = $msg['anononlyblock'];
- }
- if ( $block->mCreateAccount ) {
- $properties[] = $msg['createaccountblock'];
- }
- if (!$block->mEnableAutoblock && $block->mUser ) {
- $properties[] = $msg['noautoblockblock'];
- }
-
- if ( $block->mBlockEmail && $block->mUser ) {
- $properties[] = $msg['emailblock'];
- }
-
- if ( !$block->mAllowUsertalk && $wgBlockAllowsUTEdit ) {
- $properties[] = $msg['blocklist-nousertalk'];
- }
-
- $properties = implode( ', ', $properties );
-
- $line = wfMsgReplaceArgs( $msg['blocklistline'], array( $formattedTime, $blocker, $target, $properties ) );
-
- $unblocklink = '';
- $changeblocklink = '';
- $toolLinks = '';
- if ( $wgUser->isAllowed( 'block' ) ) {
- $unblocklink = $sk->link( SpecialPage::getTitleFor( 'Ipblocklist' ),
- $msg['unblocklink'],
- array(),
- array( 'action' => 'unblock', 'id' => $block->mId ),
- 'known' );
-
- # Create changeblocklink for all blocks with exception of autoblocks
- if( !$block->mAuto ) {
- $changeblocklink = ' ' . wfMsg( 'pipe-separator' ) . ' ' .
- $sk->link( SpecialPage::getTitleFor( 'Blockip', $block->mAddress ),
- $msg['change-blocklink'],
- array(), array(), 'known' );
- }
- $toolLinks = "($unblocklink$changeblocklink)";
- }
-
- $comment = $sk->commentBlock( $block->mReason );
-
- $s = "{$line} $comment";
- if ( $block->mHideName )
- $s = '<span class="history-deleted">' . $s . '</span>';
-
- wfProfileOut( __METHOD__ );
- return "<li>$s $toolLinks</li>\n";
- }
-}
-
-/**
- * @todo document
- * @ingroup Pager
- */
-class IPBlocklistPager extends ReverseChronologicalPager {
- public $mForm, $mConds;
-
- function __construct( $form, $conds = array() ) {
- $this->mForm = $form;
- $this->mConds = $conds;
- parent::__construct();
- }
-
- function getStartBody() {
- wfProfileIn( __METHOD__ );
- # Do a link batch query
- $this->mResult->seek( 0 );
- $lb = new LinkBatch;
-
- /*
- while ( $row = $this->mResult->fetchObject() ) {
- $lb->addObj( Title::makeTitleSafe( NS_USER, $row->user_name ) );
- $lb->addObj( Title::makeTitleSafe( NS_USER_TALK, $row->user_name ) );
- $lb->addObj( Title::makeTitleSafe( NS_USER, $row->ipb_address ) );
- $lb->addObj( Title::makeTitleSafe( NS_USER_TALK, $row->ipb_address ) );
- }*/
- # Faster way
- # Usernames and titles are in fact related by a simple substitution of space -> underscore
- # The last few lines of Title::secureAndSplit() tell the story.
- while ( $row = $this->mResult->fetchObject() ) {
- $name = str_replace( ' ', '_', $row->ipb_by_text );
- $lb->add( NS_USER, $name );
- $lb->add( NS_USER_TALK, $name );
- $name = str_replace( ' ', '_', $row->ipb_address );
- $lb->add( NS_USER, $name );
- $lb->add( NS_USER_TALK, $name );
- }
- $lb->execute();
- wfProfileOut( __METHOD__ );
- return '';
- }
-
- function formatRow( $row ) {
- $block = new Block;
- $block->initFromRow( $row );
- return $this->mForm->formatRow( $block );
- }
-
- function getQueryInfo() {
- $conds = $this->mConds;
- $conds[] = 'ipb_expiry>' . $this->mDb->addQuotes( $this->mDb->timestamp() );
- return array(
- 'tables' => 'ipblocks',
- 'fields' => '*',
- 'conds' => $conds,
- );
- }
-
- function getIndexField() {
- return 'ipb_timestamp';
- }
-}
scripts.mit.edu / autoinstallsdev / mediawiki.git / blobdiff