friendica/include/Scrape.php

36 lines
778 B
PHP
Raw Normal View History

2010-07-01 19:48:07 -04:00
<?php
2016-07-03 18:14:08 -04:00
require_once('include/Probe.php');
2010-07-01 19:48:07 -04:00
2011-08-18 02:10:55 -04:00
/**
*
* Probe a network address to discover what kind of protocols we need to communicate with it.
*
* Warning: this function is a bit touchy and there are some subtle dependencies within the logic flow.
* Edit with care.
*
*/
/**
*
* PROBE_DIASPORA has a bias towards returning Diaspora information
* while PROBE_NORMAL has a bias towards dfrn/zot - in the case where
2012-02-19 13:27:54 -05:00
* an address (such as a Friendica address) supports more than one type
* of network.
2011-08-18 02:10:55 -04:00
*
*/
2016-07-03 18:14:08 -04:00
define('PROBE_NORMAL', 0);
define('PROBE_DIASPORA', 1);
function probe_url($url, $mode = PROBE_NORMAL, $level = 1) {
2016-07-03 18:14:08 -04:00
if ($mode == PROBE_DIASPORA)
$network = NETWORK_DIASPORA;
else
$network = "";
2016-07-03 18:14:08 -04:00
$data = Probe::uri($url, $network);
2016-07-03 18:14:08 -04:00
return $data;
}