function antispam_prepare_comment_data in AntiSpam 6

Same name and namespace in other branches

1. 7 antispam.module \antispam_prepare_comment_data()

Prepare comment data for AntiSpam requests.

Parameters

$content_type: string 'node' or 'comment' or 'other':

$content: object $node or $comment or $other:

$provider: integer AKISMET_SERVIE/TYPEPAD_SERVICE/DEFENSIO_SERVICE:

Return value

array

3 calls to antispam_prepare_comment_data()

antispam_api_cmd_comment_check in ./antispam.module

AntiSpam API: Comment Check

antispam_api_cmd_submit_ham in ./antispam.module

AntiSpam API: Submit Ham

antispam_api_cmd_submit_spam in ./antispam.module

AntiSpam API: Submit Spam

File

./antispam.module, line 1880

Code

function antispam_prepare_comment_data($content_type, $content, $provider) {

  // Prepare data that is common to nodes/comments.
  global $user, $base_url;
  if ($provider == DEFENSIO_SERVICE) {

    // DEFENSIO
    if ($content->signature != '') {

      // for submit spam/ham, we only needs signature
      $comment_data = array(
        'signature' => $content->signature,
      );
    }
    else {

      // for auditing comment, we need full detail data
      $comment_data = array(
        // IP address of the comment submitter.
        'user-ip' => !empty($content->hostname) ? $content->hostname : ip_address(),
        // User agent information of the comment submitter.
        'user-agent' => $_SERVER['HTTP_USER_AGENT'],
        // The content of the HTTP_REFERER header should be sent here.
        'referrer' => $_SERVER['HTTP_REFERER'],
        // Submitted name with the comment.
        'comment-author' => $content->name,
      );
      if ($content_type == 'comment') {
        $comment_data['permalink'] = url('node/' . $content->nid, array(
          'fragment' => 'comment-' . $content->cid,
        ));
        $comment_data['comment-author-email'] = $content->mail;
        $comment_data['comment-author-url'] = $content->homepage;
        $comment_data['comment-content'] = $content->comment;

        // date when the original article was created
        $node_created = db_result(db_query('SELECT created FROM {node} WHERE nid = %d', $content->nid));
        $comment_data['article-date'] = date("Y/m/d", $node_created);
        $comment_data['comment-type'] = 'comment';
      }
      else {
        if ($content_type == 'node') {
          $comment_data['permalink'] = url('node/' . $content->nid);
          $comment_data['comment-author_email'] = isset($user->mail) ? $user->mail : '';
          $comment_data['comment-author_url'] = '';
          $comment_data['comment-content'] = $content->body;
          $comment_data['article-date'] = date("Y/m/d");

          // now
          $comment_data['comment-type'] = 'other';
        }
        else {

          // other
          $comment_data['permalink'] = '';
          $comment_data['comment-author_email'] = isset($user->mail) ? $user->mail : isset($content->mail) ? $content->mail : '';
          $comment_data['comment-author_url'] = isset($content->homepage) ? $content->homepage : '';
          $comment_data['comment-content'] = $content->body;
          $comment_data['article-date'] = date("Y/m/d");

          // now
          $comment_data['comment-type'] = 'other';
        }
      }
      if ($user->uid > 0) {
        $comment_data['user-logged-in'] = TRUE;

        // not anonymous
      }
      if ($user->uid == 1) {
        $comment_data['trusted-user'] = TRUE;
      }

      // 'comment-author' must not be a null string
      if ($user->uid == 0 || empty($comment_data['comment-author'])) {
        $comment_data['comment-author'] = variable_get('anonymous', t('Anonymous'));
      }
    }
  }
  else {

    // AKISMET, TYPEPAD
    $comment_data = array(
      // IP address of the comment submitter.
      'user_ip' => !empty($content->hostname) ? $content->hostname : ip_address(),
      // User agent information of the comment submitter.
      'user_agent' => $_SERVER['HTTP_USER_AGENT'],
      // The content of the HTTP_REFERER header should be sent here.
      'referrer' => $_SERVER['HTTP_REFERER'],
      // May be blank, comment, trackback, pingback, or a made up value like "registration".
      'comment_type' => '',
      // Submitted name with the comment.
      'comment_author' => $content->name,
    );
    if ($content_type == 'comment') {
      $comment_data['permalink'] = url('node/' . $content->nid, array(
        'fragment' => 'comment-' . $content->cid,
      ));
      $comment_data['comment_author_email'] = $content->mail;
      $comment_data['comment_author_url'] = $content->homepage;
      $comment_data['comment_content'] = $content->comment;
    }
    else {
      if ($content_type == 'node') {
        $comment_data['permalink'] = url('node/' . $content->nid);
        $comment_data['comment_author_email'] = isset($user->mail) ? $user->mail : '';
        $comment_data['comment_author_url'] = '';
        $comment_data['comment_content'] = $content->body;
      }
      else {

        // other
        $comment_data['permalink'] = '';
        $comment_data['comment-author_email'] = isset($user->mail) ? $user->mail : isset($content->mail) ? $content->mail : '';
        $comment_data['comment-author_url'] = isset($content->homepage) ? $content->homepage : '';
        $comment_data['comment_content'] = $content->body;
      }
    }
  }
  return $comment_data;
}