thread.php

   1 <?php
   2 /********************************************************************************
   3 * thread.php : group overview
   4 * ------------
   5 *
   6 * This file is part of the banana distribution
   7 * Copyright: See COPYING files that comes with this distribution
   8 ********************************************************************************/
   9
  10 require("include/session.inc.php");
  11 require("include/encoding.inc.php");
  12 require("include/format.inc.php");
  13 require("include/config.inc.php");
  14 require("include/NetNNTP.inc.php");
  15 include("include/post.inc.php");
  16 require("include/spool.inc.php");
  17 require("include/password.inc.php");
  18 require("include/profile.inc.php");
  19 include("include/wrapper.inc.php");
  20 include("include/error.inc.php");
  21
  22 $profile=getprofile();
  23 require($profile['locale']);
  24
  25 require("include/header.inc.php");
  26
  27 if (isset($_REQUEST['group'])) {
  28   $group=htmlentities(strtolower($_REQUEST['group']));
  29 } else {
  30   $group=htmlentities(strtolower(strtok(str_replace(" ","",$_REQUEST['newsgroups']),",")));
  31 }
  32
  33 if (isset($_REQUEST['id'])) {
  34   $id=htmlentities(strtolower($_REQUEST['id']));
  35 }
  36
  37 //$nntp = new nntp($news['server'],120,1);
  38 $nntp = new nntp($news['server']);
  39 if (!$nntp) error("nntpsock");
  40 if ($news['user']!="anonymous") {
  41   $result = $nntp->authinfo($news["user"],$news["pass"]);
  42   if (!$result) error("nntpauth");
  43 }
  44 $spool = new spool($nntp,$group,$profile['display'],
  45   $profile['lastnews']);
  46 if (!$spool) error("nntpspool");
  47 $max = 50;
  48 if (isset($_REQUEST['first']) && ($_REQUEST['first']>sizeof($spool->overview)))
  49   $_REQUEST['first']=sizeof($spool->overview);
  50 $first = (isset($_REQUEST['first'])?
  51   (floor($_REQUEST['first']/$max)*$max+1):1);
  52 $last  = (isset($_REQUEST['first'])?
  53   (floor($_REQUEST['first']/$max+1)*$max):$max);
  54
  55 if (isset($_REQUEST['action']) && (isset($_REQUEST['type'])) &&
  56 (isset($_SESSION['bananapostok'])) && ($_SESSION['bananapostok'])) {
  57   switch ($_REQUEST['type']) {
  58     case 'cancel':
  59       $mid = array_search($id,$spool->ids);
  60       $nntp->group($group);
  61       $post = new post($nntp,$id);
  62
  63       if (checkcancel($post->headers)) {
  64         $message = 'From: '.$profile['name']."\n"
  65           ."Newsgroups: $group\n"
  66           ."Subject: cmsg $mid\n"
  67           .$news['customhdr']
  68           ."Control: cancel $mid\n"
  69           ."\n"
  70           ."Message canceled with Banana";
  71         $result = $nntp->post($message);
  72         if ($result) {
  73           $spool->delid($id);
  74           $text="<p class=\"normal\">".$locale['post']['canceled']
  75             ."</p>";
  76         } else {
  77           $text="<p class=\"error\">".$locale['post']['badcancel']
  78             ."</p>";
  79         }
  80       } else {
  81         $text="<p class=\"error\">\n\t".$locale['post']['rghtcancel']
  82           ."\n</p>";
  83       }
  84       break;
  85     case 'new':
  86       $body = preg_replace("/\n\.[ \t\r]*\n/m","\n..\n",stripslashes($_REQUEST['body']));
  87       $message = 'From: '.$profile['name']."\n"
  88         ."Newsgroups: ".stripslashes(str_replace(" ","",
  89           $_REQUEST['newsgroups']))."\n"
  90         ."Subject: ".stripslashes($_REQUEST['subject'])."\n"
  91         .(isset($profile['org'])?"Organization: ".$profile['org']."\n":"")
  92         .($_REQUEST['followup']!=''?'Followup-To: '
  93         .stripslashes($_REQUEST['followup'])."\n":"")
  94         .$news['customhdr']
  95         ."\n"
  96         .wrap($body,"",$news['wrap']);
  97       $result = $nntp->post($message);
  98       if ($result) {
  99         $text="<p class=\"normal\">".$locale['post']['posted']."</p>";
 100       } else {
 101         $text="<p class=\"error\">".$locale['post']['badpost']."</p>";
 102       }
 103       break;
 104     case 'followupok':
 105       $rq=$nntp->group($group);
 106       $post = new post($nntp,$id);
 107       if ($post) {
 108         $refs = (isset($post->headers->references)?
 109                 $post->headers->references." ":"").$post->headers->msgid;
 110       }
 111
 112       $body = preg_replace("/\n\.[ \t\r]*\n/m","\n..\n",stripslashes($_REQUEST['body']));
 113       $message = 'From: '.$profile['name']."\n"
 114         ."Newsgroups: ".stripslashes($_REQUEST['newsgroups'])."\n"
 115         ."Subject: ".stripslashes($_REQUEST['subject'])."\n"
 116         .(isset($profile['org'])?"Organization: ".$profile['org']."\n":"")
 117         .($_REQUEST['followup']!=''?'Followup-To: '
 118         .stripslashes($_REQUEST['followup'])."\n":"")
 119         ."References: $refs\n"
 120         .$news['customhdr']
 121         .$profile['customhdr']
 122         ."\n"
 123         .wrap($body,"",$news['wrap']);
 124       $result = $nntp->post($message);
 125       if ($result) {
 126         $text="<p class=\"normal\">".$locale['post']['posted']."</p>";
 127       } else {
 128         $text="<p class=\"error\">".$locale['post']['badpost']."</p>";
 129       }
 130       break;
 131   }
 132   $_SESSION['bananapostok']=false;
 133   $spool = new spool($nntp,$group,$profile['display'],
 134     $profile['lastnews']);
 135   if (!$spool) error("nntpspool");
 136 }
 137
 138
 139 ?>
 140 <h1>
 141   <?php echo $locale['thread']['group_b'].$group
 142     .$locale['thread']['group_a'];?>
 143 </h1>
 144 <?php
 145 if (isset($text)) {
 146     echo $text;
 147 }
 148 displayshortcuts();
 149
 150 ?>
 151
 152 <table class="<?php echo $css['bicol']?>" cellpadding="0" cellspacing="0" border="0"
 153   summary="<?php echo $locale['thread']['summary'];?>">
 154   <tr>
 155     <th class="<?php echo $css['date']?>">
 156       <?php echo $locale['thread']['date'];?>
 157     </th>
 158     <th class="<?php echo $css['subject']?>">
 159       <?php echo $locale['thread']['subject'];?>
 160     </th>
 161     <th class="<?php echo $css['from']?>">
 162       <?php echo $locale['thread']['author'];?>
 163     </th>
 164   </tr>
 165 <?php
 166 $spool->disp($first,$last);
 167 $nntp->quit();
 168 echo "</table>";
 169
 170 displayshortcuts();
 171
 172 require("include/footer.inc.php");
 173 ?>