diff options
Diffstat (limited to 'includes/SpecialBlockip.php')
| -rw-r--r-- | includes/SpecialBlockip.php | 239 |
1 files changed, 239 insertions, 0 deletions
diff --git a/includes/SpecialBlockip.php b/includes/SpecialBlockip.php new file mode 100644 index 00000000..b3f67ab1 --- /dev/null +++ b/includes/SpecialBlockip.php @@ -0,0 +1,239 @@ +<?php +/** + * Constructor for Special:Blockip page + * + * @package MediaWiki + * @subpackage SpecialPage + */ + +/** + * Constructor + */ +function wfSpecialBlockip( $par ) { + global $wgUser, $wgOut, $wgRequest; + + if( !$wgUser->isAllowed( 'block' ) ) { + $wgOut->permissionRequired( 'block' ); + return; + } + + $ipb = new IPBlockForm( $par ); + + $action = $wgRequest->getVal( 'action' ); + if ( 'success' == $action ) { + $ipb->showSuccess(); + } else if ( $wgRequest->wasPosted() && 'submit' == $action && + $wgUser->matchEditToken( $wgRequest->getVal( 'wpEditToken' ) ) ) { + $ipb->doSubmit(); + } else { + $ipb->showForm( '' ); + } +} + +/** + * Form object + * + * @package MediaWiki + * @subpackage SpecialPage + */ +class IPBlockForm { + var $BlockAddress, $BlockExpiry, $BlockReason; + + function IPBlockForm( $par ) { + global $wgRequest; + + $this->BlockAddress = $wgRequest->getVal( 'wpBlockAddress', $wgRequest->getVal( 'ip', $par ) ); + $this->BlockReason = $wgRequest->getText( 'wpBlockReason' ); + $this->BlockExpiry = $wgRequest->getVal( 'wpBlockExpiry', wfMsg('ipbotheroption') ); + $this->BlockOther = $wgRequest->getVal( 'wpBlockOther', '' ); + } + + function showForm( $err ) { + global $wgOut, $wgUser, $wgSysopUserBans; + + $wgOut->setPagetitle( wfMsg( 'blockip' ) ); + $wgOut->addWikiText( wfMsg( 'blockiptext' ) ); + + if($wgSysopUserBans) { + $mIpaddress = wfMsgHtml( 'ipadressorusername' ); + } else { + $mIpaddress = wfMsgHtml( 'ipaddress' ); + } + $mIpbexpiry = wfMsgHtml( 'ipbexpiry' ); + $mIpbother = wfMsgHtml( 'ipbother' ); + $mIpbothertime = wfMsgHtml( 'ipbotheroption' ); + $mIpbreason = wfMsgHtml( 'ipbreason' ); + $mIpbsubmit = wfMsgHtml( 'ipbsubmit' ); + $titleObj = Title::makeTitle( NS_SPECIAL, 'Blockip' ); + $action = $titleObj->escapeLocalURL( "action=submit" ); + + if ( "" != $err ) { + $wgOut->setSubtitle( wfMsgHtml( 'formerror' ) ); + $wgOut->addHTML( "<p class='error'>{$err}</p>\n" ); + } + + $scBlockAddress = htmlspecialchars( $this->BlockAddress ); + $scBlockExpiry = htmlspecialchars( $this->BlockExpiry ); + $scBlockReason = htmlspecialchars( $this->BlockReason ); + $scBlockOtherTime = htmlspecialchars( $this->BlockOther ); + $scBlockExpiryOptions = htmlspecialchars( wfMsgForContent( 'ipboptions' ) ); + + $showblockoptions = $scBlockExpiryOptions != '-'; + if (!$showblockoptions) + $mIpbother = $mIpbexpiry; + + $blockExpiryFormOptions = "<option value=\"other\">$mIpbothertime</option>"; + foreach (explode(',', $scBlockExpiryOptions) as $option) { + if ( strpos($option, ":") === false ) $option = "$option:$option"; + list($show, $value) = explode(":", $option); + $show = htmlspecialchars($show); + $value = htmlspecialchars($value); + $selected = ""; + if ($this->BlockExpiry === $value) + $selected = ' selected="selected"'; + $blockExpiryFormOptions .= "<option value=\"$value\"$selected>$show</option>"; + } + + $token = htmlspecialchars( $wgUser->editToken() ); + + $wgOut->addHTML( " +<form id=\"blockip\" method=\"post\" action=\"{$action}\"> + <table border='0'> + <tr> + <td align=\"right\">{$mIpaddress}:</td> + <td align=\"left\"> + <input tabindex='1' type='text' size='20' name=\"wpBlockAddress\" value=\"{$scBlockAddress}\" /> + </td> + </tr> + <tr>"); + if ($showblockoptions) { + $wgOut->addHTML(" + <td align=\"right\">{$mIpbexpiry}:</td> + <td align=\"left\"> + <select tabindex='2' id='wpBlockExpiry' name=\"wpBlockExpiry\" onchange=\"considerChangingExpiryFocus()\"> + $blockExpiryFormOptions + </select> + </td> + "); + } + $wgOut->addHTML(" + </tr> + <tr id='wpBlockOther'> + <td align=\"right\">{$mIpbother}:</td> + <td align=\"left\"> + <input tabindex='3' type='text' size='40' name=\"wpBlockOther\" value=\"{$scBlockOtherTime}\" /> + </td> + </tr> + <tr> + <td align=\"right\">{$mIpbreason}:</td> + <td align=\"left\"> + <input tabindex='3' type='text' size='40' name=\"wpBlockReason\" value=\"{$scBlockReason}\" /> + </td> + </tr> + <tr> + <td> </td> + <td align=\"left\"> + <input tabindex='4' type='submit' name=\"wpBlock\" value=\"{$mIpbsubmit}\" /> + </td> + </tr> + </table> + <input type='hidden' name='wpEditToken' value=\"{$token}\" /> +</form>\n" ); + + } + + function doSubmit() { + global $wgOut, $wgUser, $wgSysopUserBans, $wgSysopRangeBans; + + $userId = 0; + $this->BlockAddress = trim( $this->BlockAddress ); + $rxIP = '\d{1,3}\.\d{1,3}\.\d{1,3}\.\d{1,3}'; + + # Check for invalid specifications + if ( ! preg_match( "/^$rxIP$/", $this->BlockAddress ) ) { + if ( preg_match( "/^($rxIP)\\/(\\d{1,2})$/", $this->BlockAddress, $matches ) ) { + if ( $wgSysopRangeBans ) { + if ( $matches[2] > 31 || $matches[2] < 16 ) { + $this->showForm( wfMsg( 'ip_range_invalid' ) ); + return; + } + $this->BlockAddress = Block::normaliseRange( $this->BlockAddress ); + } else { + # Range block illegal + $this->showForm( wfMsg( 'range_block_disabled' ) ); + return; + } + } else { + # Username block + if ( $wgSysopUserBans ) { + $userId = User::idFromName( $this->BlockAddress ); + if ( $userId == 0 ) { + $this->showForm( wfMsg( 'nosuchusershort', htmlspecialchars( $this->BlockAddress ) ) ); + return; + } + } else { + $this->showForm( wfMsg( 'badipaddress' ) ); + return; + } + } + } + + $expirestr = $this->BlockExpiry; + if( $expirestr == 'other' ) + $expirestr = $this->BlockOther; + + if (strlen($expirestr) == 0) { + $this->showForm( wfMsg( 'ipb_expiry_invalid' ) ); + return; + } + + if ( $expirestr == 'infinite' || $expirestr == 'indefinite' ) { + $expiry = ''; + } else { + # Convert GNU-style date, on error returns -1 for PHP <5.1 and false for PHP >=5.1 + $expiry = strtotime( $expirestr ); + + if ( $expiry < 0 || $expiry === false ) { + $this->showForm( wfMsg( 'ipb_expiry_invalid' ) ); + return; + } + + $expiry = wfTimestamp( TS_MW, $expiry ); + + } + + # Create block + # Note: for a user block, ipb_address is only for display purposes + + $ban = new Block( $this->BlockAddress, $userId, $wgUser->getID(), + $this->BlockReason, wfTimestampNow(), 0, $expiry ); + + if (wfRunHooks('BlockIp', array(&$ban, &$wgUser))) { + + $ban->insert(); + + wfRunHooks('BlockIpComplete', array($ban, $wgUser)); + + # Make log entry + $log = new LogPage( 'block' ); + $log->addEntry( 'block', Title::makeTitle( NS_USER, $this->BlockAddress ), + $this->BlockReason, $expirestr ); + + # Report to the user + $titleObj = Title::makeTitle( NS_SPECIAL, 'Blockip' ); + $wgOut->redirect( $titleObj->getFullURL( 'action=success&ip=' . + urlencode( $this->BlockAddress ) ) ); + } + } + + function showSuccess() { + global $wgOut; + + $wgOut->setPagetitle( wfMsg( 'blockip' ) ); + $wgOut->setSubtitle( wfMsg( 'blockipsuccesssub' ) ); + $text = wfMsg( 'blockipsuccesstext', $this->BlockAddress ); + $wgOut->addWikiText( $text ); + } +} + +?> |