includes/SpecialIpblocklist.php

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