[Sommaire] [Imprimer]

   1  <?php # $Id: comment.php 1055 2006-04-06 09:14:11Z garvinhicking $
   2  # Copyright (c) 2003-2005, Jannis Hermanns (on behalf the Serendipity Developer Team)
   3  # All rights reserved.  See LICENSE file for licensing details
   4  
   5  include ('serendipity_config.inc.php');
   6  include  S9Y_INCLUDE_PATH . 'include/functions_entries_admin.inc.php';
   7  
   8  header('Content-Type: text/html; charset=' . LANG_CHARSET);
   9  
  10  if (isset($serendipity['GET']['delete'], $serendipity['GET']['entry'], $serendipity['GET']['type'])) {
  11      serendipity_deleteComment($serendipity['GET']['delete'], $serendipity['GET']['entry'], $serendipity['GET']['type']);
  12      if (serendipity_isResponseClean($_SERVER['HTTP_REFERER'])) {
  13          header('Location: '. $_SERVER['HTTP_REFERER']);
  14      }
  15  }
  16  
  17  if (isset($serendipity['GET']['switch'], $serendipity['GET']['entry'])) {
  18      serendipity_allowCommentsToggle($serendipity['GET']['entry'], $serendipity['GET']['switch']);
  19  }
  20  
  21  serendipity_rememberComment();
  22  
  23  if (!($type = @$_REQUEST['type'])) {
  24      $type = 'normal';
  25  }
  26  
  27  $tb_logging = false; // for developers: can be switched to true!
  28  
  29  if ($type == 'trackback') {
  30      if ($tb_logging) {
  31          # PHP 4.2.2 way of doing things
  32          ob_start();
  33          print_r($_REQUEST);
  34          $tmp = ob_get_contents();
  35          ob_end_clean();
  36  
  37          $fp = fopen('trackback2.log', 'a');
  38          fwrite($fp, '[' . date('d.m.Y H:i') . '] RECEIVED TRACKBACK' . "\n");
  39          fwrite($fp, '[' . date('d.m.Y H:i') . '] ' . $tmp . "\n");
  40      }
  41  
  42      $uri = $_SERVER['REQUEST_URI'];
  43      if (isset($_REQUEST['entry_id'])) {
  44          $id = (int)$_REQUEST['entry_id'];
  45      } else if ($_REQUEST['amp;entry_id']) {
  46          // For possible buggy variable transmission caused by an intermediate CVS-release of s9y
  47          $id = (int)$_REQUEST['amp;entry_id'];
  48      } else if (preg_match('@/(\d+)_[^/]*$@', $uri, $matches)) {
  49          $id = (int)$matches[1];
  50      }
  51  
  52      if ($tb_logging) {
  53          fwrite($fp, '[' . date('d.m.Y H:i') . '] Match on ' . $uri . "\n");
  54          fwrite($fp, '[' . date('d.m.Y H:i') . '] ID: ' . $id . "\n");
  55          fclose($fp);
  56      }
  57  
  58      if (add_trackback($id, $_REQUEST['title'], $_REQUEST['url'], $_REQUEST['blog_name'], $_REQUEST['excerpt'])) {
  59          if ($tb_logging) {
  60              $fp = fopen('trackback2.log', 'a');
  61              fwrite($fp, '[' . date('d.m.Y H:i') . '] TRACKBACK SUCCESS' . "\n");
  62          }
  63          report_trackback_success();
  64      } else {
  65          if ($tb_logging) {
  66              $fp = fopen('trackback2.log', 'a');
  67              fwrite($fp, '[' . date('d.m.Y H:i') . '] TRACKBACK FAILURE' . "\n");
  68          }
  69          report_trackback_failure();
  70      }
  71  
  72      if ($tb_logging) {
  73          fclose($fp);
  74      }
  75  } else if ($type == 'pingback') {
  76      if (add_pingback($_REQUEST['entry_id'], $HTTP_RAW_POST_DATA)) {
  77          report_pingback_success();
  78      } else {
  79          report_pingback_failure();
  80      }
  81  } else {
  82      $id = (int)(!empty($serendipity['POST']['entry_id']) ? $serendipity['POST']['entry_id'] : $serendipity['GET']['entry_id']);
  83      $serendipity['head_subtitle'] = COMMENTS;
  84      $serendipity['smarty_file'] = 'commentpopup.tpl';
  85      serendipity_smarty_init();
  86  
  87      if ($id == 0) {
  88          return false;
  89      } else {
  90          $serendipity['smarty']->assign('entry_id', $id);
  91      }
  92  
  93      if (isset($_GET['success']) && $_GET['success'] == 'true') {
  94          $serendipity['smarty']->assign(
  95              array(
  96                  'is_comment_added'   => true,
  97                  'comment_url'        => htmlspecialchars($_GET['url']) . '&amp;serendipity[entry_id]=' . $id,
  98                  'comment_string'     => explode('%s', COMMENT_ADDED_CLICK)
  99              )
 100          );
 101      } else if (!isset($serendipity['POST']['submit'])) {
 102          if ($serendipity['GET']['type'] == 'trackbacks') {
 103              $query = "SELECT title, timestamp FROM {$serendipity['dbPrefix']}entries WHERE id = '". $id ."'";
 104              $entry = serendipity_db_query($query);
 105              $entry = serendipity_archiveURL($id, $entry[0]['title'], 'baseURL', true, array('timestamp' => $entry[0]['timestamp']));
 106  
 107              $serendipity['smarty']->assign(
 108                  array(
 109                      'is_showtrackbacks' => true,
 110                      'comment_url'       => $serendipity['baseURL'] . 'comment.php?type=trackback&amp;entry_id=' . $id,
 111                      'comment_entryurl'  => $entry
 112                  )
 113              );
 114          } else {
 115              $query = "SELECT id, last_modified, timestamp, allow_comments, moderate_comments FROM {$serendipity['dbPrefix']}entries WHERE id = '" . $id . "'";
 116              $ca    = serendipity_db_query($query, true);
 117              $comment_allowed = serendipity_db_bool($ca['allow_comments']) || !is_array($ca) ? true : false;
 118              $serendipity['smarty']->assign(
 119                  array(
 120                      'is_showcomments'    => true,
 121                      'is_comment_allowed' => $comment_allowed
 122                  )
 123              );
 124  
 125              if ($comment_allowed) {
 126                  serendipity_displayCommentForm($id, '?', NULL, $serendipity['POST'], true, serendipity_db_bool($ca['moderate_comments']), $ca);
 127              }
 128          }
 129      } else {
 130          $comment['url']       = $serendipity['POST']['url'];
 131          $comment['comment']   = trim($serendipity['POST']['comment']);
 132          $comment['name']      = $serendipity['POST']['name'];
 133          $comment['email']     = $serendipity['POST']['email'];
 134          $comment['subscribe'] = $serendipity['POST']['subscribe'];
 135          $comment['parent_id'] = $serendipity['POST']['replyTo'];
 136          if (!empty($comment['comment'])) {
 137              if (serendipity_saveComment($id, $comment, 'NORMAL')) {
 138                  $sc_url = $serendipity['baseURL'] . 'comment.php?serendipity[entry_id]=' . $id . '&success=true&url=' . urlencode($_SERVER['HTTP_REFERER']);
 139                  if (serendipity_isResponseClean($sc_url)) {
 140                      header('Location: ' . $sc_url);
 141                  }
 142                  exit;
 143              } else {
 144                  $serendipity['smarty']->assign(
 145                      array(
 146                          'is_comment_notadded' => true,
 147                          'comment_url'         => htmlspecialchars($_SERVER['HTTP_REFERER']),
 148                          'comment_string'      => explode('%s', COMMENT_NOT_ADDED_CLICK)
 149                      )
 150                  );
 151              }
 152          } else {
 153              $serendipity['smarty']->assign(
 154                  array(
 155                      'is_comment_empty' => true,
 156                      'comment_url'      => htmlspecialchars($_SERVER['HTTP_REFERER']),
 157                      'comment_string'   => explode('%s', EMPTY_COMMENT)
 158                  )
 159              );
 160          }
 161      }
 162  
 163      $serendipity['smarty']->display(serendipity_getTemplateFile($serendipity['smarty_file'], 'serendipityPath'));
 164  }
 165  /* vim: set sts=4 ts=4 expandtab : */
 166  ?>