function bayesian_spamapi in Spam 5.3

Spam API Hook

File

filters/bayesian/bayesian.module, line 15

Code

function bayesian_spamapi($op, $type = NULL, $content = array(), $fields = array(), $extra = NULL) {
  switch ($op) {
    case 'filter':
      if (!module_invoke('spam', 'filter_enabled', 'bayesian', $type, $content, $fields, $extra)) {
        return;
      }
      return bayesian_spam_filter($content, $type, $fields, $extra);
    case 'filter_module':
      return 'bayesian';
      break;
    case 'filter_info':
      return array(
        'name' => t('Bayesian filter'),
        'module' => t('bayesian'),
        'description' => t('A bayesian spam filter.'),
        'help' => t('The bayesian filter can learn to tell the difference between valid content spam content.'),
      );
      break;
    case 'filter_install':
      return array(
        'status' => SPAM_FILTER_ENABLED,
      );
    case 'mark_as_spam':
    case 'mark_as_not_spam':
      if (!module_invoke('spam', 'filter_enabled', 'bayesian', $type, $content, $fields, $extra)) {
        return;
      }
      spam_log(SPAM_DEBUG, 'bayesian_spamapi', t('@op', array(
        '@op' => $op,
      )), $type, $extra['id']);
      $fields = spam_invoke_module($type, 'filter_fields', $extra['content']);
      $tokenizer = variable_get('bayesian_tokenizer', 'bayesian_tokenize');
      $tokens = $tokenizer($extra['content'], $type, $fields, $extra);
      bayesian_tokens_update('spam', $tokens, $op == 'mark_as_spam' ? TRUE : FALSE, $type, $extra['id']);
      break;
  }
}