includes/SpecialBlockip.php

   1 <?
   2
   3 function wfSpecialBlockip()
   4 {
   5         global $wgUser, $wgOut, $action;
   6
   7         if ( ! $wgUser->isSysop() ) {
   8                 $wgOut->sysopRequired();
   9                 return;
  10         }
  11         $fields = array( "wpBlockAddress", "wpBlockReason" );
  12         wfCleanFormFields( $fields );
  13         $ipb = new IPBlockForm();
  14
  15         if ( "success" == $action ) { $ipb->showSuccess(); }
  16         else if ( "submit" == $action ) { $ipb->doSubmit(); }
  17         else { $ipb->showForm( "" ); }
  18 }
  19
  20 class IPBlockForm {
  21
  22         function showForm( $err )
  23         {
  24                 global $wgOut, $wgUser, $wgLang;
  25                 global $ip, $wpBlockAddress, $wpBlockReason;
  26
  27                 $wgOut->setPagetitle( wfMsg( "blockip" ) );
  28                 $wgOut->addWikiText( wfMsg( "blockiptext" ) );
  29
  30                 if ( ! $wpBlockAddress ) { $wpBlockAddress = $ip; }
  31                 $ipa = wfMsg( "ipaddress" );
  32                 $reason = wfMsg( "ipbreason" );
  33                 $ipbs = wfMsg( "ipbsubmit" );
  34                 $action = wfLocalUrlE( $wgLang->specialPage( "Blockip" ),
  35                   "action=submit" );
  36
  37                 if ( "" != $err ) {
  38                         $wgOut->setSubtitle( wfMsg( "formerror" ) );
  39                         $wgOut->addHTML( "<p><font color='red' size='+1'>{$err}</font>\n" );
  40                 }
  41                 $wgOut->addHTML( "<p>
  42 <form id=\"blockip\" method=\"post\" action=\"{$action}\">
  43 <table border=0><tr>
  44 <td align=\"right\">{$ipa}:</td>
  45 <td align=\"left\">
  46 <input tabindex=1 type=text size=20 name=\"wpBlockAddress\" value=\"{$wpBlockAddress}\">
  47 </td></tr><tr>
  48 <td align=\"right\">{$reason}:</td>
  49 <td align=\"left\">
  50 <input tabindex=2 type=text size=40 name=\"wpBlockReason\" value=\"{$wpBlockReason}\">
  51 </td></tr><tr>
  52 <td>&nbsp;</td><td align=\"left\">
  53 <input tabindex=3 type=submit name=\"wpBlock\" value=\"{$ipbs}\">
  54 </td></tr></table>
  55 </form>\n" );
  56
  57         }
  58
  59         function doSubmit()
  60         {
  61                 global $wgOut, $wgUser, $wgLang;
  62                 global $ip, $wpBlockAddress, $wpBlockReason, $wgSysopUserBlocks;
  63                 $fname = "IPBlockForm::doSubmit";
  64
  65                 $userId = 0;
  66                 if ( ! preg_match( "/\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}\\.\\d{1,3}/",
  67                   $wpBlockAddress ) )
  68                 {
  69                         if ( $wgSysopUserBlocks ) {
  70                                 $userId = User::idFromName( $wpBlockAddress );
  71                                 if ( $userId == 0 ) {
  72                                         $this->showForm( wfMsg( "badipaddress" ) );
  73                                         return;
  74                                 }
  75                         } else {
  76                                 $this->showForm( wfMsg( "badipaddress" ) );
  77                                 return;
  78                         }
  79                 }
  80                 if ( "" == $wpBlockReason ) {
  81                         $this->showForm( wfMsg( "noblockreason" ) );
  82                         return;
  83                 }
  84
  85                 # Note: for a user block, ipb_address is only for display purposes
  86
  87                 $sql = "INSERT INTO ipblocks (ipb_address, ipb_user, ipb_by, " .
  88                   "ipb_reason, ipb_timestamp ) VALUES ('{$wpBlockAddress}', {$userId}, " .
  89                   $wgUser->getID() . ", '" . wfStrencode( $wpBlockReason ) . "','" .
  90                   wfTimestampNow() . "')";
  91                 wfQuery( $sql, $fname );
  92
  93                 $success = wfLocalUrl( $wgLang->specialPage( "Blockip" ),
  94                   "action=success&ip={$wpBlockAddress}" );
  95                 $wgOut->redirect( $success );
  96         }
  97
  98         function showSuccess()
  99         {
 100                 global $wgOut, $wgUser;
 101                 global $ip;
 102
 103                 $wgOut->setPagetitle( wfMsg( "blockip" ) );
 104                 $wgOut->setSubtitle( wfMsg( "blockipsuccesssub" ) );
 105                 $text = str_replace( "$1", $ip, wfMsg( "blockipsuccesstext" ) );
 106                 $wgOut->addWikiText( $text );
 107         }
 108 }
 109
 110 ?>