function bb_insert_post($args = null) { global $bbdb, $bb_current_user, $bb; if (!($args = nxt_parse_args($args))) { return false; } $fields = array_keys($args); if (isset($args['post_id']) && false !== $args['post_id']) { $update = true; if (!($post_id = (int) get_post_id($args['post_id']))) { return false; } // Get from db, not cache. Good idea? $post = $bbdb->get_row($bbdb->prepare("SELECT * FROM {$bbdb->posts} WHERE post_id = %d", $post_id)); $defaults = get_object_vars($post); unset($defaults['post_id']); // Only update the args we passed $fields = array_intersect($fields, array_keys($defaults)); if (in_array('topic_id', $fields)) { $fields[] = 'forum_id'; } // No need to run filters if these aren't changing // bb_new_post() and bb_update_post() will always run filters $run_filters = (bool) array_intersect(array('post_status', 'post_text'), $fields); } else { $post_id = false; $update = false; $now = bb_current_time('mysql'); $current_user_id = bb_get_current_user_info('id'); $ip_address = $_SERVER['REMOTE_ADDR']; $defaults = array('topic_id' => 0, 'post_text' => '', 'post_time' => $now, 'poster_id' => $current_user_id, 'poster_ip' => $ip_address, 'post_status' => 0, 'post_position' => false); // Insert all args $fields = array_keys($defaults); $fields[] = 'forum_id'; $run_filters = true; } $defaults['throttle'] = true; extract(nxt_parse_args($args, $defaults)); // If the user is not logged in and loginless posting is ON, then this function expects $post_author, $post_email and $post_url to be sanitized (check bb-post.php for example) if (!($topic = get_topic($topic_id))) { return false; } if (bb_is_login_required() && !($user = bb_get_user($poster_id))) { return false; } $topic_id = (int) $topic->topic_id; $forum_id = (int) $topic->forum_id; if ($run_filters && !($post_text = apply_filters('pre_post', $post_text, $post_id, $topic_id))) { return false; } if ($update) { // Don't change post_status with this function. Use bb_delete_post(). $post_status = $post->post_status; } if ($run_filters) { $post_status = (int) apply_filters('pre_post_status', $post_status, $post_id, $topic_id); } if (false === $post_position) { $post_position = $topic_posts = intval(0 == $post_status ? $topic->topic_posts + 1 : $topic->topic_posts); } unset($defaults['throttle']); if ($update) { $bbdb->update($bbdb->posts, compact($fields), compact('post_id')); nxt_cache_delete($post_id, 'bb_post'); } else { $bbdb->insert($bbdb->posts, compact($fields)); $post_id = $topic_last_post_id = (int) $bbdb->insert_id; if (0 == $post_status) { $topic_time = $post_time; $topic_last_poster = !bb_is_user_logged_in() && !bb_is_login_required() ? -1 : $poster_id; $topic_last_poster_name = !bb_is_user_logged_in() && !bb_is_login_required() ? $post_author : $user->user_login; $bbdb->query($bbdb->prepare("UPDATE {$bbdb->forums} SET posts = posts + 1 WHERE forum_id = %d;", $topic->forum_id)); $bbdb->update($bbdb->topics, compact('topic_time', 'topic_last_poster', 'topic_last_poster_name', 'topic_last_post_id', 'topic_posts'), compact('topic_id')); $query = new BB_Query('post', array('post_author_id' => $poster_id, 'topic_id' => $topic_id, 'post_id' => "-{$post_id}")); if (!$query->results) { $topics_replied_key = $bbdb->prefix . 'topics_replied'; bb_update_usermeta($poster_id, $topics_replied_key, $user->{$topics_replied_key} + 1); } } else { bb_update_topicmeta($topic->topic_id, 'deleted_posts', isset($topic->deleted_posts) ? $topic->deleted_posts + 1 : 1); } } bb_update_topic_voices($topic_id); // if user not logged in, save user data as meta data if (!$user) { bb_update_meta($post_id, 'post_author', $post_author, 'post'); bb_update_meta($post_id, 'post_email', $post_email, 'post'); bb_update_meta($post_id, 'post_url', $post_url, 'post'); } if ($throttle && !bb_current_user_can('throttle')) { if ($user) { bb_update_usermeta($poster_id, 'last_posted', time()); } else { bb_set_transient($_SERVER['REMOTE_ADDR'] . '_last_posted', time()); } } if (!bb_is_login_required() && !($user = bb_get_user($poster_id))) { $post_cookie_lifetime = apply_filters('bb_post_cookie_lifetime', 30000000); setcookie('post_author_' . BB_HASH, $post_author, time() + $post_cookie_lifetime, $bb->cookiepath, $bb->cookiedomain); setcookie('post_author_email_' . BB_HASH, $post_email, time() + $post_cookie_lifetime, $bb->cookiepath, $bb->cookiedomain); setcookie('post_author_url_' . BB_HASH, $post_url, time() + $post_cookie_lifetime, $bb->cookiepath, $bb->cookiedomain); } nxt_cache_delete($topic_id, 'bb_topic'); nxt_cache_delete($topic_id, 'bb_thread'); nxt_cache_delete($forum_id, 'bb_forum'); nxt_cache_flush('bb_forums'); nxt_cache_flush('bb_query'); nxt_cache_flush('bb_cache_posts_post_ids'); if ($update) { // fire actions after cache is flushed do_action('bb_update_post', $post_id); } else { do_action('bb_new_post', $post_id); } do_action('bb_insert_post', $post_id, $args, compact(array_keys($args))); // post_id, what was passed, what was used if (bb_get_option('enable_pingback')) { bb_update_postmeta($post_id, 'pingback_queued', ''); nxt_schedule_single_event(time(), 'do_pingbacks'); } return $post_id; }
function set($transient, $value, $expiration = 0) { return bb_set_transient(BP_Transients::prefix() . $transient, $value, $expiration); }
function nospamuser_check($type, $data) { $settings = bb_get_option('nospamuser-settings'); if (!$settings) { bb_update_option('nospamuser-settings', $settings = array('days' => 30, 'min_occur' => 5, 'max_occur' => 10, 'api_key' => '', 'recaptcha_mode' => 'aggressive', 'recapthca_pub' => '', 'recaptcha_priv' => '', 'stats_public' => 0)); } if (!is_array($result = bb_get_transient('nospamuser-' . $type . '-' . md5($data)))) { $wp_http = new WP_Http(); $response = $wp_http->get('http://www.stopforumspam.com/api?' . urlencode($type) . '=' . urlencode($data), array('user-agent' => apply_filters('http_headers_useragent', backpress_get_option('wp_http_version')) . NOSPAMUSER_AGENT)); $response = $response['body']; if (strpos($response, '<response success="true">') === false) { return; } if (strpos($response, '<appears>no</appears>') !== false) { $result = array(0, 0); } else { preg_match('/<lastseen>([^<>]+)<\\/lastseen>/', $response, $matches); $result = array((int) substr($response, strpos($response, '<frequency>') + 11), strtotime($matches[1])); } bb_set_transient('nospamuser-' . $type . '-' . md5($data), $result, 604800); } if ($result == array(0, 0)) { // Even if the settings are set incorrectly, non-spammers shouldn't be blocked. return; } if ($result[0] >= $settings['min_occur'] && $result[1] >= time() - $settings['days'] * 86400 || $result[0] >= $settings['max_occur'] && $settings['recaptcha_mode'] == 'aggressive') { if ($result[0] >= $settings['max_occur'] && $settings['recaptcha_mode'] == 'adaptive') { nospamuser_block($type, $data, true); } elseif ($settings['recaptcha_mode'] == 'aggressive' || !$settings['recaptcha_pub'] || !$settings['recaptcha_priv']) { nospamuser_block($type, $data, true); } else { nospamuser_block($type, $data, false); } } }