includes/SpecialIpblocklist.php

   1 <?php
   2 /**
   3  *
   4  * @package MediaWiki
   5  * @subpackage SpecialPage
   6  */
   7
   8 /**
   9  * @todo document
  10  */
  11 function wfSpecialIpblocklist() {
  12         global $wgUser, $wgOut, $wgRequest;
  13
  14         $ip = $wgRequest->getVal( 'wpUnblockAddress', $wgRequest->getVal( 'ip' ) );
  15         $reason = $wgRequest->getText( 'wpUnblockReason' );
  16         $action = $wgRequest->getText( 'action' );
  17
  18         $ipu = new IPUnblockForm( $ip, $reason );
  19
  20         if ( "success" == $action ) {
  21                 $msg = wfMsg( "ipusuccess", htmlspecialchars( $ip ) );
  22                 $ipu->showList( $msg );
  23         } else if ( "submit" == $action && $wgRequest->wasPosted() &&
  24                 $wgUser->matchEditToken( $wgRequest->getVal( 'wpEditToken' ) ) ) {
  25                 if ( ! $wgUser->isAllowed('block') ) {
  26                         $wgOut->sysopRequired();
  27                         return;
  28                 }
  29                 $ipu->doSubmit();
  30         } else if ( "unblock" == $action ) {
  31                 $ipu->showForm( "" );
  32         } else {
  33                 $ipu->showList( "" );
  34         }
  35 }
  36
  37 /**
  38  *
  39  * @package MediaWiki
  40  * @subpackage SpecialPage
  41  */
  42 class IPUnblockForm {
  43         var $ip, $reason;
  44
  45         function IPUnblockForm( $ip, $reason ) {
  46                 $this->ip = $ip;
  47                 $this->reason = $reason;
  48         }
  49
  50         function showForm( $err )
  51         {
  52                 global $wgOut, $wgUser, $wgLang;
  53
  54                 $wgOut->setPagetitle( wfMsg( "unblockip" ) );
  55                 $wgOut->addWikiText( wfMsg( "unblockiptext" ) );
  56
  57                 $ipa = wfMsg( "ipaddress" );
  58                 $ipr = wfMsg( "ipbreason" );
  59                 $ipus = htmlspecialchars( wfMsg( "ipusubmit" ) );
  60                 $titleObj = Title::makeTitle( NS_SPECIAL, "Ipblocklist" );
  61                 $action = $titleObj->escapeLocalURL( "action=submit" );
  62
  63                 if ( "" != $err ) {
  64                         $wgOut->setSubtitle( wfMsg( "formerror" ) );
  65                         $wgOut->addHTML( "<p class='error'>{$err}</p>\n" );
  66                 }
  67                 $token = htmlspecialchars( $wgUser->editToken() );
  68
  69                 $wgOut->addHTML( "
  70 <form id=\"unblockip\" method=\"post\" action=\"{$action}\">
  71         <table border='0'>
  72                 <tr>
  73                         <td align='right'>{$ipa}:</td>
  74                         <td align='left'>
  75                                 <input tabindex='1' type='text' size='20' name=\"wpUnblockAddress\" value=\"" . htmlspecialchars( $this->ip ) . "\" />
  76                         </td>
  77                 </tr>
  78                 <tr>
  79                         <td align='right'>{$ipr}:</td>
  80                         <td align='left'>
  81                                 <input tabindex='1' type='text' size='40' name=\"wpUnblockReason\" value=\"" . htmlspecialchars( $this->reason ) . "\" />
  82                         </td>
  83                 </tr>
  84                 <tr>
  85                         <td>&nbsp;</td>
  86                         <td align='left'>
  87                                 <input tabindex='2' type='submit' name=\"wpBlock\" value=\"{$ipus}\" />
  88                         </td>
  89                 </tr>
  90         </table>
  91         <input type='hidden' name='wpEditToken' value=\"{$token}\" />
  92 </form>\n" );
  93
  94         }
  95
  96         function doSubmit() {
  97                 global $wgOut, $wgUser, $wgLang;
  98
  99                 $block = new Block();
 100                 $this->ip = trim( $this->ip );
 101
 102                 if ( $this->ip{0} == "#" ) {
 103                         $block->mId = substr( $this->ip, 1 );
 104                 } else {
 105                         $block->mAddress = $this->ip;
 106                 }
 107
 108                 # Delete block (if it exists)
 109                 # We should probably check for errors rather than just declaring success
 110                 $block->delete();
 111
 112                 # Make log entry
 113                 $log = new LogPage( 'block' );
 114                 $log->addEntry( 'unblock', Title::makeTitle( NS_USER, $this->ip ), $this->reason );
 115
 116                 # Report to the user
 117                 $titleObj = Title::makeTitle( NS_SPECIAL, "Ipblocklist" );
 118                 $success = $titleObj->getFullURL( "action=success&ip=" . urlencode( $this->ip ) );
 119                 $wgOut->redirect( $success );
 120         }
 121
 122         function showList( $msg ) {
 123                 global $wgOut;
 124
 125                 $wgOut->setPagetitle( wfMsg( "ipblocklist" ) );
 126                 if ( "" != $msg ) {
 127                         $wgOut->setSubtitle( $msg );
 128                 }
 129                 $wgOut->addHTML( "<ul>" );
 130                 Block::enumBlocks( "wfAddRow", 0 );
 131                 $wgOut->addHTML( "</ul>\n" );
 132         }
 133 }
 134
 135 /**
 136  * Callback function to output a block
 137  */
 138 function wfAddRow( $block, $tag ) {
 139         global $wgOut, $wgUser, $wgLang, $wgContLang;
 140
 141         $sk = $wgUser->getSkin();
 142
 143         # Hide addresses blocked by User::spreadBlocks, for privacy
 144         $addr = $block->mAuto ? "#{$block->mId}" : $block->mAddress;
 145
 146         $name = User::whoIs( $block->mBy );
 147         $ulink = $sk->makeKnownLinkObj( Title::makeTitle( NS_USER, $name ), $name );
 148         $formattedTime = $wgLang->timeanddate( $block->mTimestamp, true );
 149
 150         if ( $block->mExpiry === "" ) {
 151                 $formattedExpiry = "indefinite";
 152         } else {
 153                 $formattedExpiry = $wgLang->timeanddate( $block->mExpiry, true );
 154         }
 155
 156         $line = wfMsg( "blocklistline", $formattedTime, $ulink, $addr, $formattedExpiry );
 157
 158         $wgOut->addHTML( "<li>{$line}" );
 159
 160         if ( !$block->mAuto ) {
 161                 $titleObj = Title::makeTitle( NS_SPECIAL, "Contributions" );
 162                 $clink = "<a href=\"" . $titleObj->escapeLocalURL( "target={$block->mAddress}" ) . "\">" .
 163                   wfMsg( "contribslink" ) . "</a>";
 164                 $wgOut->addHTML( " ({$clink})" );
 165         }
 166
 167         if ( $wgUser->isAllowed('block') ) {
 168                 $titleObj = Title::makeTitle( NS_SPECIAL, "Ipblocklist" );
 169                 $ublink = "<a href=\"" .
 170                   $titleObj->escapeLocalURL( "action=unblock&ip=" . urlencode( $addr ) ) . "\">" .
 171                   wfMsg( "unblocklink" ) . "</a>";
 172                 $wgOut->addHTML( " ({$ublink})" );
 173         }
 174         $wgOut->addHTML( $sk->commentBlock( $block->mReason ) );
 175         $wgOut->addHTML( "</li>\n" );
 176 }
 177
 178
 179 ?>