<?php use \Friendica\Core\Config; require_once('include/Scrape.php'); require_once('include/socgraph.php'); require_once('include/datetime.php'); function gprobe_run(&$argv, &$argc){ if ($argc != 2) { return; } $url = hex2bin($argv[1]); $r = q("SELECT `id`, `url`, `network` FROM `gcontact` WHERE `nurl` = '%s' ORDER BY `id` LIMIT 1", dbesc(normalise_link($url)) ); logger("gprobe start for ".normalise_link($url), LOGGER_DEBUG); if (!dbm::is_result($r)) { // Is it a DDoS attempt? $urlparts = parse_url($url); $result = Cache::get("gprobe:".$urlparts["host"]); if (!is_null($result)) { if (in_array($result["network"], array(NETWORK_FEED, NETWORK_PHANTOM))) { logger("DDoS attempt detected for ".$urlparts["host"]." by ".$_SERVER["REMOTE_ADDR"].". server data: ".print_r($_SERVER, true), LOGGER_DEBUG); return; } } $arr = probe_url($url); if (is_null($result)) { Cache::set("gprobe:".$urlparts["host"], $arr); } if (!in_array($arr["network"], array(NETWORK_FEED, NETWORK_PHANTOM))) { update_gcontact($arr); } $r = q("SELECT `id`, `url`, `network` FROM `gcontact` WHERE `nurl` = '%s' ORDER BY `id` LIMIT 1", dbesc(normalise_link($url)) ); } if (dbm::is_result($r)) { // Check for accessibility and do a poco discovery if (poco_last_updated($r[0]['url'], true) AND ($r[0]["network"] == NETWORK_DFRN)) poco_load(0,0,$r[0]['id'], str_replace('/profile/','/poco/',$r[0]['url'])); } logger("gprobe end for ".normalise_link($url), LOGGER_DEBUG); return; }